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DT2H2X---1.9.5.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : DT2H2X---1.9.5
% Problem  : SEU800^1 : TPTP v9.2.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox2/solver/bin/run_DT2H2X /export/starexec/sandbox2/benchmark/theBenchmark.p 300

% Computer : n008.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Feb 25 09:37:18 AM UTC 2026

% Result   : Theorem 9.99s 2.89s
% Output   : Refutation 9.99s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :    5
% Syntax   : Number of formulae    :   32 (  13 unt;   0 typ;   0 def)
%            Number of atoms       : 4965 (1328 equ;   0 cnn)
%            Maximal formula atoms :  318 ( 155 avg)
%            Number of connectives : 2499 (  28   ~;  17   |; 961   &; 218   @)
%                                         (   2 <=>;1273  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  325 (  73 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   14 (  14   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  661 ( 658 usr; 323 con; 0-6 aty)
%            Number of variables   :   93 (  30   ^;  45   !;  18   ?;  93   :)

% Comments : 
%------------------------------------------------------------------------------
thf(func_def_0,type,
    in: $i > $i > $o ).

thf(func_def_1,type,
    exu: ( $i > $o ) > $o ).

thf(func_def_6,type,
    setadjoin: $i > $i > $i ).

thf(func_def_8,type,
    powerset: $i > $i ).

thf(func_def_10,type,
    setunion: $i > $i ).

thf(func_def_19,type,
    descr: ( $i > $o ) > $i ).

thf(func_def_21,type,
    dsetconstr: $i > ( $i > $o ) > $i ).

thf(func_def_26,type,
    prop2set: $o > $i ).

thf(func_def_36,type,
    nonempty: $i > $o ).

thf(func_def_69,type,
    set2prop: $i > $o ).

thf(func_def_88,type,
    subset: $i > $i > $o ).

thf(func_def_89,type,
    disjoint: $i > $i > $o ).

thf(func_def_90,type,
    setsmeet: $i > $i > $o ).

thf(func_def_114,type,
    binunion: $i > $i > $i ).

thf(func_def_122,type,
    binintersect: $i > $i > $i ).

thf(func_def_135,type,
    regular: $i > $o ).

thf(func_def_136,type,
    setminus: $i > $i > $i ).

thf(func_def_147,type,
    symdiff: $i > $i > $i ).

thf(func_def_153,type,
    iskpair: $i > $o ).

thf(func_def_158,type,
    kpair: $i > $i > $i ).

thf(func_def_160,type,
    cartprod: $i > $i > $i ).

thf(func_def_177,type,
    singleton: $i > $o ).

thf(func_def_179,type,
    ex1: $i > ( $i > $o ) > $o ).

thf(func_def_184,type,
    atmost1p: $i > $o ).

thf(func_def_185,type,
    atleast2p: $i > $o ).

thf(func_def_186,type,
    atmost2p: $i > $o ).

thf(func_def_187,type,
    upairsetp: $i > $o ).

thf(func_def_191,type,
    kfst: $i > $i ).

thf(func_def_203,type,
    ksnd: $i > $i ).

thf(func_def_213,type,
    breln: $i > $i > $i > $o ).

thf(func_def_214,type,
    dpsetconstr: $i > $i > ( $i > $i > $o ) > $i ).

thf(func_def_222,type,
    func: $i > $i > $i > $o ).

thf(func_def_223,type,
    funcSet: $i > $i > $i ).

thf(func_def_226,type,
    ap: $i > $i > $i > $i > $i ).

thf(func_def_232,type,
    lam: $i > $i > ( $i > $i ) > $i ).

thf(func_def_259,type,
    if: $i > $o > $i > $i > $i ).

thf(func_def_323,type,
    breln1: $i > $i > $o ).

thf(func_def_325,type,
    breln1Set: $i > $i ).

thf(func_def_327,type,
    transitive: $i > $i > $o ).

thf(func_def_328,type,
    antisymmetric: $i > $i > $o ).

thf(func_def_329,type,
    reflexive: $i > $i > $o ).

thf(func_def_330,type,
    refltransitive: $i > $i > $o ).

thf(func_def_331,type,
    refllinearorder: $i > $i > $o ).

thf(func_def_332,type,
    reflwellordering: $i > $i > $o ).

thf(func_def_338,type,
    breln1invset: $i > $i > $i ).

thf(func_def_342,type,
    breln1compset: $i > $i > $i > $i ).

thf(func_def_360,type,
    image1: $i > ( $i > $i ) > $i ).

thf(func_def_364,type,
    injective: $i > $i > $i > $o ).

thf(func_def_365,type,
    injFuncSet: $i > $i > $i ).

thf(func_def_382,type,
    sP0: $i > $i > $i > $o ).

thf(func_def_383,type,
    sP1: $i > $i > $o ).

thf(func_def_384,type,
    sP2: $i > $i > ( $i > $o ) > $i > $o ).

thf(func_def_385,type,
    sP3: $o > $i > $i > $i > $o ).

thf(func_def_386,type,
    sP4: $i > $i > $i > $i > $o ).

thf(func_def_388,type,
    sP6: $i > $i > $i > $o ).

thf(func_def_392,type,
    sP10: ( $i > $i > $o ) > $i > $i > $o ).

thf(func_def_394,type,
    sP12: $i > $i > $i > $o ).

thf(func_def_395,type,
    sP13: $o > $i > $i > $i > $o ).

thf(func_def_396,type,
    sP14: $i > $i > $i > $o ).

thf(func_def_397,type,
    sP15: $i > ( $i > $o ) > $o ).

thf(func_def_398,type,
    sP16: ( $i > $o ) > $i > $o ).

thf(func_def_400,type,
    sP18: $o > $i > $i > $o ).

thf(func_def_401,type,
    sP19: $i > $i > $i > $o ).

thf(func_def_402,type,
    sP20: $i > $i > $i > $o ).

thf(func_def_403,type,
    sP21: $i > $i > $o ).

thf(func_def_404,type,
    sP22: $i > $o ).

thf(func_def_405,type,
    sP23: $i > $i > $o ).

thf(func_def_406,type,
    sP24: $i > $i > $o ).

thf(func_def_410,type,
    sP28: $i > $i > $i > $i > $o ).

thf(func_def_412,type,
    sP30: $o > $i > $i > $o ).

thf(func_def_416,type,
    sP34: $i > $i > $i > $i > $o ).

thf(func_def_417,type,
    sP35: $i > $i > $i > $i > $o ).

thf(func_def_418,type,
    sP36: $i > $i > $i > $i > $o ).

thf(func_def_419,type,
    sP37: $i > $i > $i > $o ).

thf(func_def_421,type,
    sP39: $i > $i > ( $i > $o ) > $i > $o ).

thf(func_def_426,type,
    sP44: $i > ( $i > $o ) > $o ).

thf(func_def_427,type,
    sP45: $i > ( $i > $o ) > $o ).

thf(func_def_428,type,
    sP46: $i > $i > $o ).

thf(func_def_433,type,
    sP51: $o > $i > $i > $o ).

thf(func_def_434,type,
    sP52: $i > $i > $i > $o ).

thf(func_def_435,type,
    sP53: $i > $i > $o ).

thf(func_def_440,type,
    sP58: $i > ( $i > $i > $o ) > $o ).

thf(func_def_445,type,
    sP63: $i > $i > $i > $o ).

thf(func_def_446,type,
    sP64: $i > $i > $i > $o ).

thf(func_def_447,type,
    sP65: $i > $i > $o ).

thf(func_def_448,type,
    sP66: ( $i > $o ) > $i > $i > $o ).

thf(func_def_452,type,
    sP70: $i > $i > $i > $o ).

thf(func_def_456,type,
    sP74: $i > $i > $i > $i > $o ).

thf(func_def_457,type,
    sP75: $o > $i > $i > $i > $i > $i > $o ).

thf(func_def_459,type,
    sP77: $i > ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(func_def_462,type,
    sP80: $i > $i > $i > $i > $o ).

thf(func_def_463,type,
    sP81: ( $i > $o ) > $i > $i > $o ).

thf(func_def_464,type,
    sP82: $i > $o ).

thf(func_def_467,type,
    sK85: $i > $i > $i ).

thf(func_def_468,type,
    sK86: $i > $i > $i > $i ).

thf(func_def_469,type,
    sK87: $i > $i > $i > $i ).

thf(func_def_476,type,
    sK94: $i > $i > $o ).

thf(func_def_502,type,
    sK120: $i > $i > ( $i > $o ) > $i > $i ).

thf(func_def_503,type,
    sK121: $i > $i > ( $i > $o ) > $i > $i ).

thf(func_def_507,type,
    sK125: $i > $o ).

thf(func_def_509,type,
    sK127: $i > $i > $i > $i > $o ).

thf(func_def_522,type,
    sK140: $i > $o ).

thf(func_def_525,type,
    sK143: $i > $i > ( $i > $o ) > $i ).

thf(func_def_530,type,
    sK148: $i > $i > $i > $i ).

thf(func_def_531,type,
    sK149: $i > $i > $i > $i > $i ).

thf(func_def_549,type,
    sK167: $i > $i > $i ).

thf(func_def_555,type,
    sK173: $i > $o ).

thf(func_def_557,type,
    sK175: ( $i > $o ) > $i > $i ).

thf(func_def_572,type,
    sK190: $i > $o ).

thf(func_def_574,type,
    sK192: ( $i > $o ) > $i ).

thf(func_def_575,type,
    sK193: ( $i > $o ) > $i ).

thf(func_def_618,type,
    sK236: $i > $i > $o ).

thf(func_def_638,type,
    sK256: $i > $i > $o ).

thf(func_def_641,type,
    sK259: $i > $i ).

thf(func_def_642,type,
    sK260: $i > $i > ( $i > $i > $o ) > $i ).

thf(func_def_643,type,
    sK261: ( $i > $i > $o ) > $i > $i > $i ).

thf(func_def_644,type,
    sK262: ( $i > $i > $o ) > $i > $i > $i ).

thf(func_def_665,type,
    sK283: $i > $i > $i > $i ).

thf(func_def_666,type,
    sK284: $i > $i > $i > $i > $i ).

thf(func_def_681,type,
    sK299: $i > $i > $i > $o ).

thf(func_def_689,type,
    sK307: ( $i > $o ) > $i > $i ).

thf(func_def_690,type,
    sK308: ( $i > $o ) > $i > $i ).

thf(func_def_691,type,
    sK309: $i > ( $i > $o ) > $i ).

thf(func_def_693,type,
    sK311: $i > $o ).

thf(func_def_697,type,
    sK315: $i > $i > $i ).

thf(func_def_699,type,
    sK317: $i > $i ).

thf(func_def_706,type,
    sK324: $i > $i > $o ).

thf(func_def_708,type,
    sK326: $i > $i > $i > $i ).

thf(func_def_709,type,
    sK327: $i > $i > $i > $o ).

thf(func_def_718,type,
    sK336: ( $i > $o ) > $i ).

thf(func_def_719,type,
    sK337: $i > $o ).

thf(func_def_720,type,
    sK338: $i > $o ).

thf(func_def_735,type,
    sK353: $i > $o ).

thf(func_def_748,type,
    sK366: $i > $i ).

thf(func_def_751,type,
    sK369: $i > $o ).

thf(func_def_772,type,
    sK390: $i > $i ).

thf(func_def_785,type,
    sK403: $i > $i ).

thf(func_def_786,type,
    sK404: $i > $i ).

thf(func_def_787,type,
    sK405: $i > $i ).

thf(func_def_788,type,
    sK406: $i > $i > $i ).

thf(func_def_789,type,
    sK407: $i > $i > $i ).

thf(func_def_790,type,
    sK408: $i > $i > $i ).

thf(func_def_791,type,
    sK409: $i > $i > $i ).

thf(func_def_792,type,
    sK410: $i > $i > $i ).

thf(func_def_793,type,
    sK411: $i > $i > $i > $i ).

thf(func_def_794,type,
    sK412: $i > $i ).

thf(func_def_795,type,
    sK413: $i > $i ).

thf(func_def_796,type,
    sK414: $i > $i ).

thf(func_def_797,type,
    sK415: $i > $i ).

thf(func_def_798,type,
    sK416: $i > $i > $i ).

thf(func_def_799,type,
    sK417: $i > $i > $i ).

thf(func_def_800,type,
    sK418: $i > $i > $i ).

thf(func_def_801,type,
    sK419: $i > $i > $i > $i ).

thf(func_def_802,type,
    sK420: $i > $i > $i > $i ).

thf(func_def_811,type,
    sK429: $i > $o ).

thf(func_def_824,type,
    sK442: $i > $i ).

thf(func_def_827,type,
    sK445: $i > ( $i > $i ) > $i > $i ).

thf(func_def_830,type,
    sK448: $i > $i > $i ).

thf(func_def_835,type,
    sK453: $i > $i > $i > $i > $i ).

thf(func_def_836,type,
    sK454: $i > $i > $i > $i > $i > $i ).

thf(func_def_852,type,
    sK470: $i > $i > $o ).

thf(func_def_862,type,
    sK480: $i > $o ).

thf(func_def_869,type,
    sK487: $i > $i ).

thf(func_def_871,type,
    sK489: $i > ( $i > $i ) > $i > $i ).

thf(func_def_881,type,
    sK499: $i > $i ).

thf(func_def_884,type,
    sK502: $i > ( $i > $i ) > $i > $i ).

thf(func_def_903,type,
    sK521: $i > $i > $i > $i > $i ).

thf(func_def_904,type,
    sK522: $i > $i > $i > $i > $i ).

thf(func_def_905,type,
    sK523: $i > $i > $i > $i > $i ).

thf(func_def_906,type,
    sK524: $i > $i > $i > $i > $i ).

thf(func_def_928,type,
    sK546: $i > $i > $i > $i ).

thf(func_def_929,type,
    sK547: $i > $i > $i > $i > $i ).

thf(func_def_930,type,
    sK548: $i > $i > $i > $i > $i ).

thf(func_def_931,type,
    sK549: $i > $i > $i > $i > $i ).

thf(func_def_938,type,
    sK556: $i > $i > $i > $i ).

thf(func_def_939,type,
    sK557: $i > $i > $i > $i ).

thf(func_def_951,type,
    sK569: $i > $o ).

thf(func_def_958,type,
    sK576: $i > $i > $o ).

thf(func_def_968,type,
    sK586: $i > $i > ( $i > $o ) > $i > $i ).

thf(func_def_969,type,
    sK587: $i > $i > ( $i > $o ) > $i > $i ).

thf(func_def_973,type,
    sK591: $i > $o ).

thf(func_def_976,type,
    sK594: $i > $i ).

thf(func_def_978,type,
    sK596: $i > $i ).

thf(func_def_981,type,
    sK599: $i > $o ).

thf(func_def_994,type,
    sK612: $i > $i > $i ).

thf(func_def_1002,type,
    sK620: $i > $o ).

thf(func_def_1004,type,
    sK622: $i > ( $i > $o ) > $i ).

thf(func_def_1017,type,
    sK635: $i > $i ).

thf(func_def_1020,type,
    sK638: $i > ( $i > $i ) > $i > $i ).

thf(func_def_1052,type,
    sK670: $i > $o ).

thf(func_def_1067,type,
    sK685: $i > ( $i > $o ) > $i ).

thf(func_def_1068,type,
    sK686: $i > ( $i > $o ) > $i ).

thf(func_def_1069,type,
    sK687: $i > ( $i > $o ) > $i ).

thf(func_def_1071,type,
    sK689: $i > $o ).

thf(func_def_1072,type,
    sK690: $i > $i ).

thf(func_def_1098,type,
    sK716: $i > $i > $i ).

thf(func_def_1099,type,
    sK717: $i > $i > $i > $i ).

thf(func_def_1115,type,
    sK733: $o > $i > $i > $i ).

thf(func_def_1118,type,
    sK736: $i > $i > $i ).

thf(func_def_1141,type,
    sK759: $i > $o ).

thf(func_def_1142,type,
    sK760: ( $i > $o ) > $i > $i ).

thf(func_def_1143,type,
    sK761: $i > $i ).

thf(func_def_1146,type,
    sK764: $i > $i > ( $i > $i ) > $i ).

thf(func_def_1147,type,
    sK765: $i > $i > $i > $o ).

thf(func_def_1163,type,
    sK781: $i > $i > $o ).

thf(func_def_1172,type,
    sK790: $i > $i > $i ).

thf(func_def_1173,type,
    sK791: $i > $i > $i ).

thf(func_def_1174,type,
    sK792: $i > $o ).

thf(func_def_1177,type,
    sK795: $i > ( $i > $o ) > $i ).

thf(func_def_1179,type,
    sK797: $i > $i ).

thf(func_def_1180,type,
    sK798: $i > $i ).

thf(func_def_1181,type,
    sK799: $i > $i ).

thf(func_def_1182,type,
    sK800: ( $i > $i ) > $i > $i ).

thf(func_def_1183,type,
    sK801: $i > ( $i > $i ) > $i > $i ).

thf(func_def_1196,type,
    sK814: $i > $o ).

thf(func_def_1198,type,
    sK816: ( $i > $o ) > $i > $i ).

thf(func_def_1212,type,
    sK830: $i > $i > $o ).

thf(func_def_1213,type,
    sK831: ( $i > $i > $o ) > $i > $i ).

thf(func_def_1214,type,
    sK832: $i > $i > ( $i > $i > $o ) > $i ).

thf(func_def_1215,type,
    sK833: $i > $i > ( $i > $i > $o ) > $i ).

thf(func_def_1216,type,
    sK834: $i > ( $i > $i > $o ) > $i ).

thf(func_def_1217,type,
    sK835: $i > $i > ( $i > $i > $o ) > $i ).

thf(func_def_1230,type,
    sK848: $i > $i > $i ).

thf(func_def_1233,type,
    sK851: $i > $i > $i ).

thf(func_def_1250,type,
    sK868: $i > $o ).

thf(func_def_1251,type,
    sK869: $i > $i ).

thf(func_def_1252,type,
    sK870: ( $i > $o ) > $i ).

thf(func_def_1254,type,
    sK872: $i > $o ).

thf(func_def_1267,type,
    sK885: $i > $i > $i > $i ).

thf(func_def_1268,type,
    sK886: $i > $i > $i > $i ).

thf(func_def_1269,type,
    sK887: $i > $i > $i > $i ).

thf(func_def_1270,type,
    sK888: $i > $i > $i > $i ).

thf(func_def_1278,type,
    sK896: $i > $i ).

thf(func_def_1279,type,
    sK897: $i > $o ).

thf(func_def_1282,type,
    sK900: $i > $i > $i ).

thf(func_def_1283,type,
    sK901: $i > $i > $i > $i ).

thf(func_def_1286,type,
    sK904: $i > $o ).

thf(func_def_1310,type,
    sK928: ( $i > $o ) > $i > $i > $i ).

thf(func_def_1311,type,
    sK929: ( $i > $o ) > $i > $i > $i ).

thf(func_def_1314,type,
    sK932: $i > $o ).

thf(func_def_1320,type,
    sK938: $i > $o ).

thf(func_def_1323,type,
    sK941: $i > ( $i > $o ) > $i ).

thf(func_def_1324,type,
    sK942: $i > $o ).

thf(func_def_1325,type,
    sK943: $i > $o ).

thf(func_def_1326,type,
    sK944: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_1327,type,
    sK945: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_1328,type,
    sK946: $i > $i ).

thf(func_def_1331,type,
    sK949: $i > $i > ( $i > $i ) > $i ).

thf(func_def_1350,type,
    sK968: $i > $o ).

thf(func_def_1355,type,
    sK973: $i > $i > $i > $i ).

thf(func_def_1356,type,
    sK974: $i > $i > $i > $i ).

thf(func_def_1361,type,
    sK979: $i > $i ).

thf(func_def_1370,type,
    sK988: $i > $i > $i ).

thf(func_def_1371,type,
    sK989: $i > $o ).

thf(func_def_1372,type,
    sK990: $i > $i ).

thf(func_def_1373,type,
    sK991: ( $i > $o ) > $i ).

thf(func_def_1380,type,
    sK998: $i > $i ).

thf(func_def_1383,type,
    sK1001: $i > $i > ( $i > $i ) > $i ).

thf(func_def_1398,type,
    sK1016: $i > $o ).

thf(func_def_1399,type,
    sK1017: $i > $o ).

thf(func_def_1400,type,
    sK1018: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_1401,type,
    sK1019: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_1405,type,
    sK1023: $i > $i > $i > $i > $i ).

thf(func_def_1410,type,
    sK1028: $o > $i > $i > $i > $i > $i > $i ).

thf(func_def_1418,type,
    sK1036: $i > $o ).

thf(func_def_1420,type,
    sK1038: ( $i > $o ) > $i > $i ).

thf(func_def_1427,type,
    sK1045: $i > ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(func_def_1428,type,
    sK1046: $i > ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(func_def_1431,type,
    sK1049: $i > $o ).

thf(func_def_1432,type,
    sK1050: $i > $o ).

thf(func_def_1447,type,
    sK1065: $i > $o ).

thf(func_def_1450,type,
    sK1068: $i > ( $i > $o ) > $i ).

thf(func_def_1460,type,
    sK1078: $i > $o ).

thf(func_def_1462,type,
    sK1080: $i > ( $i > $o ) > $i ).

thf(func_def_1463,type,
    sK1081: $i > $i > $i > $i > $i ).

thf(func_def_1464,type,
    sK1082: $i > $i > $i > $i > $i ).

thf(func_def_1476,type,
    sK1094: ( $i > $o ) > $i > $i > $i ).

thf(func_def_1477,type,
    sK1095: ( $i > $o ) > $i > $i > $i ).

thf(func_def_1480,type,
    sK1098: $i > $o ).

thf(func_def_1482,type,
    sK1100: $i > $o ).

thf(func_def_1485,type,
    sK1103: $i > $i > $o ).

thf(func_def_1489,type,
    sK1107: $i > $i ).

thf(func_def_1490,type,
    sK1108: $i > $i ).

thf(func_def_1493,type,
    sK1111: $i > $i ).

thf(func_def_1496,type,
    sK1114: $i > $i > ( $i > $i ) > $i ).

thf(func_def_1514,type,
    sK1132: $i > $i > $o ).

thf(func_def_1520,type,
    sK1138: $i > $i ).

thf(func_def_1522,type,
    sK1140: ( $i > $o ) > $i ).

thf(func_def_1523,type,
    sK1141: ( $i > $o ) > $i > $i ).

thf(func_def_1524,type,
    sK1142: ( $i > $o ) > $i > $i ).

thf(func_def_1525,type,
    sK1143: ( $i > $o ) > $i ).

thf(func_def_1526,type,
    sK1144: ( $i > $o ) > $i > $i ).

thf(func_def_1527,type,
    sK1145: ( $i > $o ) > $i > $i ).

thf(func_def_1528,type,
    sK1146: ( $i > $o ) > $i > $i ).

thf(func_def_1529,type,
    sK1147: $i > ( $i > $o ) > $i ).

thf(func_def_1530,type,
    sK1148: ( $i > $o ) > $i ).

thf(func_def_1531,type,
    sK1149: $i > $i ).

thf(func_def_1532,type,
    sK1150: ( $i > $o ) > $i > $i ).

thf(func_def_1533,type,
    sK1151: ( $i > $o ) > $i > $i ).

thf(func_def_1534,type,
    sK1152: ( $i > $o ) > $i ).

thf(func_def_1535,type,
    sK1153: $i > $i > ( $i > $i > $o ) > $i ).

thf(func_def_1537,type,
    sK1155: ( $i > $o ) > $i > $i ).

thf(func_def_1538,type,
    sK1156: $i > ( $i > $o ) > $i ).

thf(func_def_1539,type,
    sK1157: $i > $i ).

thf(func_def_1540,type,
    sK1158: $i > $i ).

thf(func_def_1543,type,
    sK1161: ( $i > $o ) > $i ).

thf(func_def_1544,type,
    sK1162: ( $i > $o ) > $i > $i ).

thf(func_def_1545,type,
    sK1163: $i > ( $i > $o ) > $i ).

thf(func_def_1546,type,
    sK1164: ( $i > $o ) > $i ).

thf(func_def_1547,type,
    sK1165: ( $i > $o ) > $i > $i ).

thf(func_def_1548,type,
    sK1166: $i > ( $i > $o ) > $i ).

thf(func_def_1549,type,
    sK1167: ( $i > $o ) > $i ).

thf(func_def_1550,type,
    sK1168: ( $i > $o ) > $i > $i ).

thf(func_def_1551,type,
    sK1169: ( $i > $o ) > $i ).

thf(func_def_1552,type,
    sK1170: ( $i > $o ) > $i > $i ).

thf(func_def_1553,type,
    sK1171: ( $i > $o ) > $i > $i ).

thf(func_def_1554,type,
    sK1172: $i > ( $i > $o ) > $i ).

thf(func_def_1555,type,
    sK1173: $i > ( $i > $o ) > $i ).

thf(func_def_1556,type,
    sK1174: ( $i > $i ) > $i > $i ).

thf(func_def_1557,type,
    sK1175: ( $i > $i ) > $i > $i > $i ).

thf(func_def_1558,type,
    sK1176: ( $i > $i ) > $i > $i > $i ).

thf(func_def_1559,type,
    sK1177: ( $i > $i ) > $i > $i > $i ).

thf(func_def_1560,type,
    sK1178: $i > $i ).

thf(func_def_1561,type,
    sK1179: $i > ( $i > $o ) > $i ).

thf(func_def_1562,type,
    sK1180: ( $i > $o ) > $i > $i ).

thf(func_def_1563,type,
    sK1181: ( $i > $o ) > $i > $i ).

thf(func_def_1564,type,
    sK1182: $i > ( $i > $o ) > $i ).

thf(func_def_1565,type,
    sK1183: $i > ( $i > $o ) > $i ).

thf(func_def_1567,type,
    sK1185: ( $i > $o ) > $i > $i ).

thf(func_def_1568,type,
    sK1186: $i > $i ).

thf(func_def_1570,type,
    sK1188: ( $i > $o ) > $i ).

thf(func_def_1571,type,
    sK1189: ( $i > $o ) > $i ).

thf(func_def_1572,type,
    sK1190: ( $i > $o ) > $i > $i ).

thf(func_def_1573,type,
    sK1191: ( $i > $o ) > $i ).

thf(func_def_1574,type,
    sK1192: ( $i > $o ) > $i ).

thf(func_def_1575,type,
    sK1193: ( $i > $o ) > $i ).

thf(func_def_1576,type,
    ph1194: 
      !>[X0: $tType] : X0 ).

thf(f9824,plain,
    $false,
    inference(subsumption_resolution,[status(thm)],[f9822,f3736]) ).

thf(f3736,plain,
    ( $true
   != ( injective @ sK228 @ sK229 @ sK230 ) ),
    inference(cnf_transformation,[status(thm)],[f1778]) ).

thf(f1778,plain,
    ( ( upairsetIR = $true )
    & ( upairsetE = $true )
    & ( funcextLem = $true )
    & ( cartprodsndin = $true )
    & ( dsetconstr__Cong = $true )
    & ( setadjoin__Cong = $true )
    & ( cartprodfstpairEq = $true )
    & ( cartprodpairsurjEq = $true )
    & ( secondinupair = $true )
    & ( funcGraphProp2 = $true )
    & ( nonemptyE1 = $true )
    & ( ap2apEq1 = $true )
    & ( demorgan1a = $true )
    & ( contraSubsetComplement = $true )
    & ( foundationAx = $true )
    & ( funcinfuncset = $true )
    & ( emptysetE = $true )
    & ( binunionIR = $true )
    & ( exuE3e = $true )
    & ( dpsetconstrER = $true )
    & ( subsetI1 = $true )
    & ( subsetE = $true )
    & ( setminusIRneg = $true )
    & ( exuE2 = $true )
    & ( funcImageSingleton = $true )
    & ( contrasubsetT = $true )
    & ( doubleComplementEq = $true )
    & ( setminusEL = $true )
    & ( subsetTI = $true )
    & ( setadjoinOr = $true )
    & ( ex1E1 = $true )
    & ( sepSubset = $true )
    & ( dpsetconstrERa = $true )
    & ( dsetconstrER = $true )
    & ( cartprodsndpairEq = $true )
    & ( wellorderingAx = $true )
    & ( cartprodmempair1 = $true )
    & ( emptyset__Cong = $true )
    & ( descrp = $true )
    & ( demorgan2a2 = $true )
    & ( powersetsubset = $true )
    & ( subsetTrans = $true )
    & ( setoftrueEq = $true )
    & ( cartprodpairmemEL = $true )
    & ( doubleComplementSub1 = $true )
    & ( kpairsurjEq = $true )
    & ( powersetI = $true )
    & ( powersetTE1 = $true )
    & ( dpsetconstrEL2 = $true )
    & ( breln1all2 = $true )
    & ( binintersectTERcontra = $true )
    & ( singletonsswitch = $true )
    & ( doubleComplementE1 = $true )
    & ( cartprodfstin = $true )
    & ( subsetE2 = $true )
    & ( binunionTE = $true )
    & ( binunionIL = $true )
    & ( emptyI = $true )
    & ( notequalI1 = $true )
    & ( exuI3 = $true )
    & ( powerset__Cong = $true )
    & ( ubforcartprodlem3 = $true )
    & ( in__Cong = $true )
    & ( kpairp = $true )
    & ( complementTE1 = $true )
    & ( woz1_5 = $true )
    & ( apProp = $true )
    & ( cartprodpairmemER = $true )
    & ( bs114d = $true )
    & ( setukpairinjR1 = $true )
    & ( quantDeMorgan2 = $true )
    & ( setunionI = $true )
    & ( binintersectRsub = $true )
    & ( binintersectTELcontra = $true )
    & ( dsetconstrI = $true )
    & ( image1Equiv = $true )
    & ( contrasubsetT2 = $true )
    & ( ex1E2 = $true )
    & ( inComplementUnionImpNotIn1 = $true )
    & ( upairequniteq = $true )
    & ( breln1unionprop = $true )
    & ( ex1I = $true )
    & ( emptyInPowerset = $true )
    & ( breln1unionIL = $true )
    & ( inComplementUnionImpInComplement1 = $true )
    & ( symdiffIneg1 = $true )
    & ( funcGraphProp3 = $true )
    & ( woz1_4 = $true )
    & ( binunionE = $true )
    & ( ( in @ sK230 @ ( injFuncSet @ sK228 @ sK229 ) )
      = $true )
    & ( $true
     != ( injective @ sK228 @ sK229 @ sK230 ) )
    & ( subsetRefl = $true )
    & ( lam2p = $true )
    & ( setukpairinjR = $true )
    & ( image1Ex1 = $true )
    & ( setukpairIR = $true )
    & ( image1Ex = $true )
    & ( exuEu = $true )
    & ( binunionT_lem = $true )
    & ( powersetE = $true )
    & ( eqbreln = $true )
    & ( kfstsingleton = $true )
    & ( setOfPairsIsBReln1 = $true )
    & ( setminusELneg = $true )
    & ( breln1invI = $true )
    & ( omegaSAx = $true )
    & ( iftrueProp2 = $true )
    & ( cartprodmempaircEq = $true )
    & ( binintersectSubset5 = $true )
    & ( prop2setI = $true )
    & ( woz13rule1 = $true )
    & ( setadjoinIL = $true )
    & ( sepInPowerset = $true )
    & ( contrasubsetT3 = $true )
    & ( setadjoinAx = $true )
    & ( setunionsingleton1 = $true )
    & ( singletoninpowerset = $true )
    & ( complementInPowersetComplementIntersect = $true )
    & ( demorgan2b2 = $true )
    & ( setminusLsub = $true )
    & ( notsubsetI = $true )
    & ( emptysetimpfalse = $true )
    & ( binintersectI = $true )
    & ( subbreln = $true )
    & ( ap2apEq2 = $true )
    & ( descr__Cong = $true )
    & ( inIntersectImpInUnion = $true )
    & ( vacuousDall = $true )
    & ( cartprodmempair = $true )
    & ( breln1unionIR = $true )
    & ( complementTI1 = $true )
    & ( powersetT_lem = $true )
    & ( ifp = $true )
    & ( brelnall2 = $true )
    & ( setminusERneg = $true )
    & ( exuI1 = $true )
    & ( binunionEcases = $true )
    & ( breln1unionE = $true )
    & ( woz2A = $true )
    & ( setminusER = $true )
    & ( complementTnotintersectT = $true )
    & ( complementTcontraSubset = $true )
    & ( setext = $true )
    & ( ubforcartprodlem2 = $true )
    & ( noeltsimpempty = $true )
    & ( beta2 = $true )
    & ( symdiffI1 = $true )
    & ( binintersectSubset3 = $true )
    & ( ex1I2 = $true )
    & ( setukpairinjL2 = $true )
    & ( singletoninpowunion = $true )
    & ( upairset2E = $true )
    & ( brelnall1 = $true )
    & ( theeq = $true )
    & ( breln1all1 = $true )
    & ( binunionTILcontra = $true )
    & ( singletonsubset = $true )
    & ( dpsetconstrSub = $true )
    & ( ap2p = $true )
    & ( setukpairinjL = $true )
    & ( setextT = $true )
    & ( upairinpowunion = $true )
    & ( eqimpsubset1 = $true )
    & ( notdexE = $true )
    & ( complementSubsetComplementIntersect = $true )
    & ( setadjoinE = $true )
    & ( breln1compI = $true )
    & ( setextsub = $true )
    & ( dsetconstrEL = $true )
    & ( setminusI = $true )
    & ( theprop = $true )
    & ( setminusILneg = $true )
    & ( eta2 = $true )
    & ( exuI2 = $true )
    & ( woz13rule0 = $true )
    & ( setminusT_lem = $true )
    & ( iffalseProp1 = $true )
    & ( setunionE = $true )
    & ( notdallE = $true )
    & ( setminusSubset2 = $true )
    & ( notinemptyset = $true )
    & ( emptyinunitempty = $true )
    & ( ksndsingleton = $true )
    & ( woz1_2 = $true )
    & ( setadjoinIR = $true )
    & ( beta1 = $true )
    & ( subbreln1 = $true )
    & ( powersetAx = $true )
    & ( breln1compprop = $true )
    & ( upairsetIL = $true )
    & ( demorgan1 = $true )
    & ( woz1_1 = $true )
    & ( iftrue = $true )
    & ( quantDeMorgan1 = $true )
    & ( setunionsingleton2 = $true )
    & ( breln1compEex = $true )
    & ( nonemptyI1 = $true )
    & ( singletonprop = $true )
    & ( iffalse = $true )
    & ( funcGraphProp1 = $true )
    & ( app = $true )
    & ( symdiffI2 = $true )
    & ( eqbreln1 = $true )
    & ( subPowSU = $true )
    & ( inPowerset = $true )
    & ( binunionRsub = $true )
    & ( demorgan2b = $true )
    & ( emptyinPowerset = $true )
    & ( binintersectSubset2 = $true )
    & ( setukpairIL = $true )
    & ( funcext = $true )
    & ( binintersectSubset1 = $true )
    & ( iffalseProp2 = $true )
    & ( quantDeMorgan3 = $true )
    & ( setminusSubset1 = $true )
    & ( binunionTIRcontra = $true )
    & ( breln1invE = $true )
    & ( binunionTEcontra = $true )
    & ( quantDeMorgan4 = $true )
    & ( binintersectLsub = $true )
    & ( setunion__Cong = $true )
    & ( complementT_lem = $true )
    & ( funcGraphProp4 = $true )
    & ( lamp = $true )
    & ( subset2powerset = $true )
    & ( exuE1 = $true )
    & ( setukpairinjL1 = $true )
    & ( woz1_3 = $true )
    & ( setadjoinSub = $true )
    & ( inIntersectImpInUnion2 = $true )
    & ( breln1unionEcases = $true )
    & ( powersetI1 = $true )
    & ( injFuncSetFuncIn = $true )
    & ( complementUnionInPowersetComplement = $true )
    & ( demorgan2 = $true )
    & ( ubforcartprodlem1 = $true )
    & ( nonemptyI = $true )
    & ( binintersectER = $true )
    & ( ifSingleton = $true )
    & ( setunionsingleton = $true )
    & ( emptysetsubset = $true )
    & ( omegaIndAx = $true )
    & ( woz13rule2 = $true )
    & ( binintersectT_lem = $true )
    & ( setextAx = $true )
    & ( demorgan2a = $true )
    & ( upairset2IR = $true )
    & ( eqinunit = $true )
    & ( emptyE1 = $true )
    & ( breln1compE = $true )
    & ( setadjoinSub2 = $true )
    & ( infuncsetfunc = $true )
    & ( choice2fnsingleton = $true )
    & ( symdiffE = $true )
    & ( lamProp = $true )
    & ( nonemptyImpWitness = $true )
    & ( demorgan2a1 = $true )
    & ( binunionLsub = $true )
    & ( notequalI2 = $true )
    & ( kfstpairEq = $true )
    & ( singletonsuniq = $true )
    & ( contrasubsetT1 = $true )
    & ( disjointsetsI1 = $true )
    & ( upairsubunion = $true )
    & ( replAx = $true )
    & ( inIntersectImpInIntersectUnions = $true )
    & ( setukpairinjR11 = $true )
    & ( dpsetconstrEL1 = $true )
    & ( cartprodpairin = $true )
    & ( ksndpairEq = $true )
    & ( setunionAx = $true )
    & ( image1I = $true )
    & ( woz2B = $true )
    & ( uniqinunit = $true )
    & ( exuE3u = $true )
    & ( injFuncInInjFuncSet = $true )
    & ( setbeta = $true )
    & ( woz13rule3 = $true )
    & ( setOfPairsIsBReln = $true )
    & ( breln1SetBreln1 = $true )
    & ( eqimpsubset2 = $true )
    & ( emptysetAx = $true )
    & ( binintersectSubset4 = $true )
    & ( woz2Ex = $true )
    & ( binintersectEL = $true )
    & ( intersectInPowersetIntersectUnions = $true )
    & ( doubleComplementI1 = $true )
    & ( setukpairinjR2 = $true )
    & ( powersetTI1 = $true )
    & ( powersetE1 = $true )
    & ( iftrueorfalse = $true )
    & ( subsetemptysetimpeq = $true )
    & ( setunionE2 = $true )
    & ( omega0Ax = $true )
    & ( breln1unionI = $true )
    & ( inCongP = $true )
    & ( prop2set2propI = $true )
    & ( complementImpComplementIntersect = $true )
    & ( woz2W = $true )
    & ( lam2lamEq = $true )
    & ( setukpairinjR12 = $true )
    & ( breln1unionCommutes = $true )
    & ( eta1 = $true )
    & ( doubleComplementSub2 = $true )
    & ( demorgan1b = $true )
    & ( dpsetconstrI = $true )
    & ( subsetI2 = $true )
    & ( omega__Cong = $true )
    & ( notinsingleton = $true )
    & ( iftrueProp1 = $true )
    & ( breln1invprop = $true )
    & ( symdiffIneg2 = $true )
    & ( funcext2 = $true )
    & ( exu__Cong = $true )
    & ( kpairiskpair = $true )
    & ( woz13rule4 = $true )
    & ( prop2setE = $true )
    & ( image1E = $true ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK228,sK229,sK230])],[f1069,f1777]) ).

thf(f1777,plain,
    ( ? [X0: $i,X1: $i,X2: $i] :
        ( ( $true
          = ( in @ X2 @ ( injFuncSet @ X0 @ X1 ) ) )
        & ( $true
         != ( injective @ X0 @ X1 @ X2 ) ) )
   => ( ( ( in @ sK230 @ ( injFuncSet @ sK228 @ sK229 ) )
        = $true )
      & ( $true
       != ( injective @ sK228 @ sK229 @ sK230 ) ) ) ),
    introduced(definition,[],[choice_axiom]) ).

thf(f1069,plain,
    ( ( upairsetIR = $true )
    & ( upairsetE = $true )
    & ( funcextLem = $true )
    & ( cartprodsndin = $true )
    & ( dsetconstr__Cong = $true )
    & ( setadjoin__Cong = $true )
    & ( cartprodfstpairEq = $true )
    & ( cartprodpairsurjEq = $true )
    & ( secondinupair = $true )
    & ( funcGraphProp2 = $true )
    & ( nonemptyE1 = $true )
    & ( ap2apEq1 = $true )
    & ( demorgan1a = $true )
    & ( contraSubsetComplement = $true )
    & ( foundationAx = $true )
    & ( funcinfuncset = $true )
    & ( emptysetE = $true )
    & ( binunionIR = $true )
    & ( exuE3e = $true )
    & ( dpsetconstrER = $true )
    & ( subsetI1 = $true )
    & ( subsetE = $true )
    & ( setminusIRneg = $true )
    & ( exuE2 = $true )
    & ( funcImageSingleton = $true )
    & ( contrasubsetT = $true )
    & ( doubleComplementEq = $true )
    & ( setminusEL = $true )
    & ( subsetTI = $true )
    & ( setadjoinOr = $true )
    & ( ex1E1 = $true )
    & ( sepSubset = $true )
    & ( dpsetconstrERa = $true )
    & ( dsetconstrER = $true )
    & ( cartprodsndpairEq = $true )
    & ( wellorderingAx = $true )
    & ( cartprodmempair1 = $true )
    & ( emptyset__Cong = $true )
    & ( descrp = $true )
    & ( demorgan2a2 = $true )
    & ( powersetsubset = $true )
    & ( subsetTrans = $true )
    & ( setoftrueEq = $true )
    & ( cartprodpairmemEL = $true )
    & ( doubleComplementSub1 = $true )
    & ( kpairsurjEq = $true )
    & ( powersetI = $true )
    & ( powersetTE1 = $true )
    & ( dpsetconstrEL2 = $true )
    & ( breln1all2 = $true )
    & ( binintersectTERcontra = $true )
    & ( singletonsswitch = $true )
    & ( doubleComplementE1 = $true )
    & ( cartprodfstin = $true )
    & ( subsetE2 = $true )
    & ( binunionTE = $true )
    & ( binunionIL = $true )
    & ( emptyI = $true )
    & ( notequalI1 = $true )
    & ( exuI3 = $true )
    & ( powerset__Cong = $true )
    & ( ubforcartprodlem3 = $true )
    & ( in__Cong = $true )
    & ( kpairp = $true )
    & ( complementTE1 = $true )
    & ( woz1_5 = $true )
    & ( apProp = $true )
    & ( cartprodpairmemER = $true )
    & ( bs114d = $true )
    & ( setukpairinjR1 = $true )
    & ( quantDeMorgan2 = $true )
    & ( setunionI = $true )
    & ( binintersectRsub = $true )
    & ( binintersectTELcontra = $true )
    & ( dsetconstrI = $true )
    & ( image1Equiv = $true )
    & ( contrasubsetT2 = $true )
    & ( ex1E2 = $true )
    & ( inComplementUnionImpNotIn1 = $true )
    & ( upairequniteq = $true )
    & ( breln1unionprop = $true )
    & ( ex1I = $true )
    & ( emptyInPowerset = $true )
    & ( breln1unionIL = $true )
    & ( inComplementUnionImpInComplement1 = $true )
    & ( symdiffIneg1 = $true )
    & ( funcGraphProp3 = $true )
    & ( woz1_4 = $true )
    & ( binunionE = $true )
    & ? [X0: $i,X1: $i,X2: $i] :
        ( ( $true
          = ( in @ X2 @ ( injFuncSet @ X0 @ X1 ) ) )
        & ( $true
         != ( injective @ X0 @ X1 @ X2 ) ) )
    & ( subsetRefl = $true )
    & ( lam2p = $true )
    & ( setukpairinjR = $true )
    & ( image1Ex1 = $true )
    & ( setukpairIR = $true )
    & ( image1Ex = $true )
    & ( exuEu = $true )
    & ( binunionT_lem = $true )
    & ( powersetE = $true )
    & ( eqbreln = $true )
    & ( kfstsingleton = $true )
    & ( setOfPairsIsBReln1 = $true )
    & ( setminusELneg = $true )
    & ( breln1invI = $true )
    & ( omegaSAx = $true )
    & ( iftrueProp2 = $true )
    & ( cartprodmempaircEq = $true )
    & ( binintersectSubset5 = $true )
    & ( prop2setI = $true )
    & ( woz13rule1 = $true )
    & ( setadjoinIL = $true )
    & ( sepInPowerset = $true )
    & ( contrasubsetT3 = $true )
    & ( setadjoinAx = $true )
    & ( setunionsingleton1 = $true )
    & ( singletoninpowerset = $true )
    & ( complementInPowersetComplementIntersect = $true )
    & ( demorgan2b2 = $true )
    & ( setminusLsub = $true )
    & ( notsubsetI = $true )
    & ( emptysetimpfalse = $true )
    & ( binintersectI = $true )
    & ( subbreln = $true )
    & ( ap2apEq2 = $true )
    & ( descr__Cong = $true )
    & ( inIntersectImpInUnion = $true )
    & ( vacuousDall = $true )
    & ( cartprodmempair = $true )
    & ( breln1unionIR = $true )
    & ( complementTI1 = $true )
    & ( powersetT_lem = $true )
    & ( ifp = $true )
    & ( brelnall2 = $true )
    & ( setminusERneg = $true )
    & ( exuI1 = $true )
    & ( binunionEcases = $true )
    & ( breln1unionE = $true )
    & ( woz2A = $true )
    & ( setminusER = $true )
    & ( complementTnotintersectT = $true )
    & ( complementTcontraSubset = $true )
    & ( setext = $true )
    & ( ubforcartprodlem2 = $true )
    & ( noeltsimpempty = $true )
    & ( beta2 = $true )
    & ( symdiffI1 = $true )
    & ( binintersectSubset3 = $true )
    & ( ex1I2 = $true )
    & ( setukpairinjL2 = $true )
    & ( singletoninpowunion = $true )
    & ( upairset2E = $true )
    & ( brelnall1 = $true )
    & ( theeq = $true )
    & ( breln1all1 = $true )
    & ( binunionTILcontra = $true )
    & ( singletonsubset = $true )
    & ( dpsetconstrSub = $true )
    & ( ap2p = $true )
    & ( setukpairinjL = $true )
    & ( setextT = $true )
    & ( upairinpowunion = $true )
    & ( eqimpsubset1 = $true )
    & ( notdexE = $true )
    & ( complementSubsetComplementIntersect = $true )
    & ( setadjoinE = $true )
    & ( breln1compI = $true )
    & ( setextsub = $true )
    & ( dsetconstrEL = $true )
    & ( setminusI = $true )
    & ( theprop = $true )
    & ( setminusILneg = $true )
    & ( eta2 = $true )
    & ( exuI2 = $true )
    & ( woz13rule0 = $true )
    & ( setminusT_lem = $true )
    & ( iffalseProp1 = $true )
    & ( setunionE = $true )
    & ( notdallE = $true )
    & ( setminusSubset2 = $true )
    & ( notinemptyset = $true )
    & ( emptyinunitempty = $true )
    & ( ksndsingleton = $true )
    & ( woz1_2 = $true )
    & ( setadjoinIR = $true )
    & ( beta1 = $true )
    & ( subbreln1 = $true )
    & ( powersetAx = $true )
    & ( breln1compprop = $true )
    & ( upairsetIL = $true )
    & ( demorgan1 = $true )
    & ( woz1_1 = $true )
    & ( iftrue = $true )
    & ( quantDeMorgan1 = $true )
    & ( setunionsingleton2 = $true )
    & ( breln1compEex = $true )
    & ( nonemptyI1 = $true )
    & ( singletonprop = $true )
    & ( iffalse = $true )
    & ( funcGraphProp1 = $true )
    & ( app = $true )
    & ( symdiffI2 = $true )
    & ( eqbreln1 = $true )
    & ( subPowSU = $true )
    & ( inPowerset = $true )
    & ( binunionRsub = $true )
    & ( demorgan2b = $true )
    & ( emptyinPowerset = $true )
    & ( binintersectSubset2 = $true )
    & ( setukpairIL = $true )
    & ( funcext = $true )
    & ( binintersectSubset1 = $true )
    & ( iffalseProp2 = $true )
    & ( quantDeMorgan3 = $true )
    & ( setminusSubset1 = $true )
    & ( binunionTIRcontra = $true )
    & ( breln1invE = $true )
    & ( binunionTEcontra = $true )
    & ( quantDeMorgan4 = $true )
    & ( binintersectLsub = $true )
    & ( setunion__Cong = $true )
    & ( complementT_lem = $true )
    & ( funcGraphProp4 = $true )
    & ( lamp = $true )
    & ( subset2powerset = $true )
    & ( exuE1 = $true )
    & ( setukpairinjL1 = $true )
    & ( woz1_3 = $true )
    & ( setadjoinSub = $true )
    & ( inIntersectImpInUnion2 = $true )
    & ( breln1unionEcases = $true )
    & ( powersetI1 = $true )
    & ( injFuncSetFuncIn = $true )
    & ( complementUnionInPowersetComplement = $true )
    & ( demorgan2 = $true )
    & ( ubforcartprodlem1 = $true )
    & ( nonemptyI = $true )
    & ( binintersectER = $true )
    & ( ifSingleton = $true )
    & ( setunionsingleton = $true )
    & ( emptysetsubset = $true )
    & ( omegaIndAx = $true )
    & ( woz13rule2 = $true )
    & ( binintersectT_lem = $true )
    & ( setextAx = $true )
    & ( demorgan2a = $true )
    & ( upairset2IR = $true )
    & ( eqinunit = $true )
    & ( emptyE1 = $true )
    & ( breln1compE = $true )
    & ( setadjoinSub2 = $true )
    & ( infuncsetfunc = $true )
    & ( choice2fnsingleton = $true )
    & ( symdiffE = $true )
    & ( lamProp = $true )
    & ( nonemptyImpWitness = $true )
    & ( demorgan2a1 = $true )
    & ( binunionLsub = $true )
    & ( notequalI2 = $true )
    & ( kfstpairEq = $true )
    & ( singletonsuniq = $true )
    & ( contrasubsetT1 = $true )
    & ( disjointsetsI1 = $true )
    & ( upairsubunion = $true )
    & ( replAx = $true )
    & ( inIntersectImpInIntersectUnions = $true )
    & ( setukpairinjR11 = $true )
    & ( dpsetconstrEL1 = $true )
    & ( cartprodpairin = $true )
    & ( ksndpairEq = $true )
    & ( setunionAx = $true )
    & ( image1I = $true )
    & ( woz2B = $true )
    & ( uniqinunit = $true )
    & ( exuE3u = $true )
    & ( injFuncInInjFuncSet = $true )
    & ( setbeta = $true )
    & ( woz13rule3 = $true )
    & ( setOfPairsIsBReln = $true )
    & ( breln1SetBreln1 = $true )
    & ( eqimpsubset2 = $true )
    & ( emptysetAx = $true )
    & ( binintersectSubset4 = $true )
    & ( woz2Ex = $true )
    & ( binintersectEL = $true )
    & ( intersectInPowersetIntersectUnions = $true )
    & ( doubleComplementI1 = $true )
    & ( setukpairinjR2 = $true )
    & ( powersetTI1 = $true )
    & ( powersetE1 = $true )
    & ( iftrueorfalse = $true )
    & ( subsetemptysetimpeq = $true )
    & ( setunionE2 = $true )
    & ( omega0Ax = $true )
    & ( breln1unionI = $true )
    & ( inCongP = $true )
    & ( prop2set2propI = $true )
    & ( complementImpComplementIntersect = $true )
    & ( woz2W = $true )
    & ( lam2lamEq = $true )
    & ( setukpairinjR12 = $true )
    & ( breln1unionCommutes = $true )
    & ( eta1 = $true )
    & ( doubleComplementSub2 = $true )
    & ( demorgan1b = $true )
    & ( dpsetconstrI = $true )
    & ( subsetI2 = $true )
    & ( omega__Cong = $true )
    & ( notinsingleton = $true )
    & ( iftrueProp1 = $true )
    & ( breln1invprop = $true )
    & ( symdiffIneg2 = $true )
    & ( funcext2 = $true )
    & ( exu__Cong = $true )
    & ( kpairiskpair = $true )
    & ( woz13rule4 = $true )
    & ( prop2setE = $true )
    & ( image1E = $true ) ),
    inference(flattening,[status(thm)],[f1068]) ).

thf(f1068,plain,
    ( ? [X0: $i,X1: $i,X2: $i] :
        ( ( $true
          = ( in @ X2 @ ( injFuncSet @ X0 @ X1 ) ) )
        & ( $true
         != ( injective @ X0 @ X1 @ X2 ) ) )
    & ( injFuncSetFuncIn = $true )
    & ( injFuncInInjFuncSet = $true )
    & ( image1I = $true )
    & ( image1E = $true )
    & ( image1Equiv = $true )
    & ( image1Ex1 = $true )
    & ( image1Ex = $true )
    & ( woz2B = $true )
    & ( woz2A = $true )
    & ( woz2W = $true )
    & ( woz2Ex = $true )
    & ( breln1unionCommutes = $true )
    & ( breln1unionEcases = $true )
    & ( breln1unionE = $true )
    & ( breln1unionI = $true )
    & ( breln1unionIR = $true )
    & ( breln1unionIL = $true )
    & ( breln1unionprop = $true )
    & ( breln1compEex = $true )
    & ( breln1compE = $true )
    & ( breln1compI = $true )
    & ( breln1compprop = $true )
    & ( breln1invE = $true )
    & ( breln1invI = $true )
    & ( breln1invprop = $true )
    & ( eqbreln1 = $true )
    & ( subbreln1 = $true )
    & ( breln1all1 = $true )
    & ( setOfPairsIsBReln1 = $true )
    & ( choice2fnsingleton = $true )
    & ( breln1SetBreln1 = $true )
    & ( breln1all2 = $true )
    & ( woz1_5 = $true )
    & ( woz1_4 = $true )
    & ( woz1_3 = $true )
    & ( woz1_2 = $true )
    & ( woz1_1 = $true )
    & ( woz13rule4 = $true )
    & ( woz13rule3 = $true )
    & ( woz13rule2 = $true )
    & ( woz13rule1 = $true )
    & ( woz13rule0 = $true )
    & ( demorgan2 = $true )
    & ( demorgan2b = $true )
    & ( demorgan2b2 = $true )
    & ( demorgan2a = $true )
    & ( demorgan1 = $true )
    & ( demorgan1b = $true )
    & ( demorgan1a = $true )
    & ( demorgan2a2 = $true )
    & ( complementUnionInPowersetComplement = $true )
    & ( demorgan2a1 = $true )
    & ( binunionTEcontra = $true )
    & ( binunionTE = $true )
    & ( inComplementUnionImpInComplement1 = $true )
    & ( inComplementUnionImpNotIn1 = $true )
    & ( intersectInPowersetIntersectUnions = $true )
    & ( inIntersectImpInIntersectUnions = $true )
    & ( inIntersectImpInUnion2 = $true )
    & ( inIntersectImpInUnion = $true )
    & ( binunionTIRcontra = $true )
    & ( binunionTILcontra = $true )
    & ( complementTcontraSubset = $true )
    & ( contraSubsetComplement = $true )
    & ( complementInPowersetComplementIntersect = $true )
    & ( complementSubsetComplementIntersect = $true )
    & ( complementImpComplementIntersect = $true )
    & ( complementTnotintersectT = $true )
    & ( doubleComplementEq = $true )
    & ( doubleComplementSub2 = $true )
    & ( doubleComplementSub1 = $true )
    & ( doubleComplementE1 = $true )
    & ( doubleComplementI1 = $true )
    & ( contrasubsetT3 = $true )
    & ( contrasubsetT2 = $true )
    & ( contrasubsetT1 = $true )
    & ( contrasubsetT = $true )
    & ( binintersectTERcontra = $true )
    & ( binintersectTELcontra = $true )
    & ( complementTE1 = $true )
    & ( complementTI1 = $true )
    & ( powersetTE1 = $true )
    & ( powersetTI1 = $true )
    & ( subsetTI = $true )
    & ( setextT = $true )
    & ( complementT_lem = $true )
    & ( setminusT_lem = $true )
    & ( powersetT_lem = $true )
    & ( binunionT_lem = $true )
    & ( binintersectT_lem = $true )
    & ( iftrueorfalse = $true )
    & ( iffalse = $true )
    & ( iftrue = $true )
    & ( theeq = $true )
    & ( ifp = $true )
    & ( ifSingleton = $true )
    & ( iftrueProp2 = $true )
    & ( iftrueProp1 = $true )
    & ( iffalseProp2 = $true )
    & ( iffalseProp1 = $true )
    & ( eta2 = $true )
    & ( beta2 = $true )
    & ( lam2lamEq = $true )
    & ( eta1 = $true )
    & ( beta1 = $true )
    & ( ap2apEq2 = $true )
    & ( ap2apEq1 = $true )
    & ( funcext2 = $true )
    & ( funcext = $true )
    & ( eqbreln = $true )
    & ( subbreln = $true )
    & ( funcGraphProp4 = $true )
    & ( funcextLem = $true )
    & ( funcGraphProp2 = $true )
    & ( funcGraphProp3 = $true )
    & ( funcGraphProp1 = $true )
    & ( ex1E2 = $true )
    & ( brelnall2 = $true )
    & ( brelnall1 = $true )
    & ( lam2p = $true )
    & ( lamp = $true )
    & ( lamProp = $true )
    & ( funcinfuncset = $true )
    & ( ap2p = $true )
    & ( infuncsetfunc = $true )
    & ( app = $true )
    & ( apProp = $true )
    & ( funcImageSingleton = $true )
    & ( dpsetconstrER = $true )
    & ( dpsetconstrEL2 = $true )
    & ( dpsetconstrEL1 = $true )
    & ( dpsetconstrERa = $true )
    & ( setOfPairsIsBReln = $true )
    & ( dpsetconstrSub = $true )
    & ( dpsetconstrI = $true )
    & ( cartprodpairsurjEq = $true )
    & ( cartprodsndpairEq = $true )
    & ( cartprodfstpairEq = $true )
    & ( cartprodmempaircEq = $true )
    & ( cartprodpairmemER = $true )
    & ( cartprodpairmemEL = $true )
    & ( cartprodsndin = $true )
    & ( kpairsurjEq = $true )
    & ( ksndpairEq = $true )
    & ( ksndsingleton = $true )
    & ( setukpairinjR = $true )
    & ( setukpairinjR2 = $true )
    & ( upairequniteq = $true )
    & ( setukpairinjR1 = $true )
    & ( setukpairinjR12 = $true )
    & ( setukpairinjR11 = $true )
    & ( setukpairinjL = $true )
    & ( setukpairinjL2 = $true )
    & ( cartprodfstin = $true )
    & ( kfstpairEq = $true )
    & ( theprop = $true )
    & ( kfstsingleton = $true )
    & ( setukpairinjL1 = $true )
    & ( singletonsuniq = $true )
    & ( ex1I2 = $true )
    & ( ex1I = $true )
    & ( ex1E1 = $true )
    & ( singletonprop = $true )
    & ( setunionsingleton = $true )
    & ( setunionsingleton2 = $true )
    & ( setunionsingleton1 = $true )
    & ( setunionE2 = $true )
    & ( cartprodmempair = $true )
    & ( cartprodmempair1 = $true )
    & ( cartprodpairin = $true )
    & ( ubforcartprodlem3 = $true )
    & ( ubforcartprodlem2 = $true )
    & ( ubforcartprodlem1 = $true )
    & ( upairinpowunion = $true )
    & ( upairsubunion = $true )
    & ( upairset2E = $true )
    & ( singletoninpowunion = $true )
    & ( singletoninpowerset = $true )
    & ( singletonsubset = $true )
    & ( kpairp = $true )
    & ( kpairiskpair = $true )
    & ( setukpairIR = $true )
    & ( setukpairIL = $true )
    & ( secondinupair = $true )
    & ( symdiffIneg2 = $true )
    & ( symdiffIneg1 = $true )
    & ( symdiffI2 = $true )
    & ( symdiffI1 = $true )
    & ( symdiffE = $true )
    & ( setminusSubset1 = $true )
    & ( setminusLsub = $true )
    & ( setminusIRneg = $true )
    & ( setminusILneg = $true )
    & ( setminusELneg = $true )
    & ( setminusERneg = $true )
    & ( setminusSubset2 = $true )
    & ( setminusER = $true )
    & ( setminusEL = $true )
    & ( setminusI = $true )
    & ( bs114d = $true )
    & ( binintersectSubset1 = $true )
    & ( binintersectSubset4 = $true )
    & ( binintersectRsub = $true )
    & ( disjointsetsI1 = $true )
    & ( binintersectER = $true )
    & ( binintersectSubset3 = $true )
    & ( binintersectSubset2 = $true )
    & ( binintersectLsub = $true )
    & ( binintersectEL = $true )
    & ( binintersectSubset5 = $true )
    & ( binintersectI = $true )
    & ( binunionRsub = $true )
    & ( binunionLsub = $true )
    & ( binunionE = $true )
    & ( binunionEcases = $true )
    & ( binunionIR = $true )
    & ( upairset2IR = $true )
    & ( binunionIL = $true )
    & ( sepSubset = $true )
    & ( sepInPowerset = $true )
    & ( powersetsubset = $true )
    & ( inPowerset = $true )
    & ( powersetE1 = $true )
    & ( powersetI1 = $true )
    & ( subsetemptysetimpeq = $true )
    & ( setextsub = $true )
    & ( subset2powerset = $true )
    & ( setadjoinSub2 = $true )
    & ( setadjoinSub = $true )
    & ( subsetTrans = $true )
    & ( subsetRefl = $true )
    & ( notequalI2 = $true )
    & ( notequalI1 = $true )
    & ( notsubsetI = $true )
    & ( subsetE2 = $true )
    & ( subsetE = $true )
    & ( emptysetsubset = $true )
    & ( subsetI2 = $true )
    & ( eqimpsubset1 = $true )
    & ( eqimpsubset2 = $true )
    & ( subsetI1 = $true )
    & ( dsetconstr__Cong = $true )
    & ( descr__Cong = $true )
    & ( exuEu = $true )
    & ( omega__Cong = $true )
    & ( setunion__Cong = $true )
    & ( powerset__Cong = $true )
    & ( setadjoin__Cong = $true )
    & ( emptyset__Cong = $true )
    & ( exu__Cong = $true )
    & ( exuE3u = $true )
    & ( in__Cong = $true )
    & ( inCongP = $true )
    & ( exuI2 = $true )
    & ( exuI3 = $true )
    & ( exuI1 = $true )
    & ( notdallE = $true )
    & ( notdexE = $true )
    & ( prop2set2propI = $true )
    & ( prop2setI = $true )
    & ( quantDeMorgan4 = $true )
    & ( quantDeMorgan3 = $true )
    & ( quantDeMorgan2 = $true )
    & ( quantDeMorgan1 = $true )
    & ( vacuousDall = $true )
    & ( emptyE1 = $true )
    & ( upairsetIR = $true )
    & ( upairsetIL = $true )
    & ( upairsetE = $true )
    & ( singletonsswitch = $true )
    & ( eqinunit = $true )
    & ( notinsingleton = $true )
    & ( uniqinunit = $true )
    & ( nonemptyImpWitness = $true )
    & ( exuE2 = $true )
    & ( subPowSU = $true )
    & ( setunionE = $true )
    & ( setunionI = $true )
    & ( powersetE = $true )
    & ( emptyInPowerset = $true )
    & ( emptyinPowerset = $true )
    & ( powersetI = $true )
    & ( setoftrueEq = $true )
    & ( setadjoinOr = $true )
    & ( setadjoinE = $true )
    & ( setadjoinIR = $true )
    & ( emptyinunitempty = $true )
    & ( setadjoinIL = $true )
    & ( nonemptyI1 = $true )
    & ( nonemptyI = $true )
    & ( nonemptyE1 = $true )
    & ( setbeta = $true )
    & ( noeltsimpempty = $true )
    & ( emptyI = $true )
    & ( setext = $true )
    & ( exuE3e = $true )
    & ( notinemptyset = $true )
    & ( emptysetimpfalse = $true )
    & ( emptysetE = $true )
    & ( prop2setE = $true )
    & ( exuE1 = $true )
    & ( dsetconstrER = $true )
    & ( dsetconstrEL = $true )
    & ( dsetconstrI = $true )
    & ( descrp = $true )
    & ( wellorderingAx = $true )
    & ( foundationAx = $true )
    & ( replAx = $true )
    & ( omegaIndAx = $true )
    & ( omegaSAx = $true )
    & ( omega0Ax = $true )
    & ( setunionAx = $true )
    & ( powersetAx = $true )
    & ( setadjoinAx = $true )
    & ( emptysetAx = $true )
    & ( setextAx = $true ) ),
    inference(ennf_transformation,[status(thm)],[f718]) ).

thf(f718,plain,
    ~ ( ( setextAx = $true )
     => ( ( emptysetAx = $true )
       => ( ( setadjoinAx = $true )
         => ( ( powersetAx = $true )
           => ( ( setunionAx = $true )
             => ( ( omega0Ax = $true )
               => ( ( omegaSAx = $true )
                 => ( ( omegaIndAx = $true )
                   => ( ( replAx = $true )
                     => ( ( foundationAx = $true )
                       => ( ( wellorderingAx = $true )
                         => ( ( descrp = $true )
                           => ( ( dsetconstrI = $true )
                             => ( ( dsetconstrEL = $true )
                               => ( ( dsetconstrER = $true )
                                 => ( ( exuE1 = $true )
                                   => ( ( prop2setE = $true )
                                     => ( ( emptysetE = $true )
                                       => ( ( emptysetimpfalse = $true )
                                         => ( ( notinemptyset = $true )
                                           => ( ( exuE3e = $true )
                                             => ( ( setext = $true )
                                               => ( ( emptyI = $true )
                                                 => ( ( noeltsimpempty = $true )
                                                   => ( ( setbeta = $true )
                                                     => ( ( nonemptyE1 = $true )
                                                       => ( ( nonemptyI = $true )
                                                         => ( ( nonemptyI1 = $true )
                                                           => ( ( setadjoinIL = $true )
                                                             => ( ( emptyinunitempty = $true )
                                                               => ( ( setadjoinIR = $true )
                                                                 => ( ( setadjoinE = $true )
                                                                   => ( ( setadjoinOr = $true )
                                                                     => ( ( setoftrueEq = $true )
                                                                       => ( ( powersetI = $true )
                                                                         => ( ( emptyinPowerset = $true )
                                                                           => ( ( emptyInPowerset = $true )
                                                                             => ( ( powersetE = $true )
                                                                               => ( ( setunionI = $true )
                                                                                 => ( ( setunionE = $true )
                                                                                   => ( ( subPowSU = $true )
                                                                                     => ( ( exuE2 = $true )
                                                                                       => ( ( nonemptyImpWitness = $true )
                                                                                         => ( ( uniqinunit = $true )
                                                                                           => ( ( notinsingleton = $true )
                                                                                             => ( ( eqinunit = $true )
                                                                                               => ( ( singletonsswitch = $true )
                                                                                                 => ( ( upairsetE = $true )
                                                                                                   => ( ( upairsetIL = $true )
                                                                                                     => ( ( upairsetIR = $true )
                                                                                                       => ( ( emptyE1 = $true )
                                                                                                         => ( ( vacuousDall = $true )
                                                                                                           => ( ( quantDeMorgan1 = $true )
                                                                                                             => ( ( quantDeMorgan2 = $true )
                                                                                                               => ( ( quantDeMorgan3 = $true )
                                                                                                                 => ( ( quantDeMorgan4 = $true )
                                                                                                                   => ( ( prop2setI = $true )
                                                                                                                     => ( ( prop2set2propI = $true )
                                                                                                                       => ( ( notdexE = $true )
                                                                                                                         => ( ( notdallE = $true )
                                                                                                                           => ( ( exuI1 = $true )
                                                                                                                             => ( ( exuI3 = $true )
                                                                                                                               => ( ( exuI2 = $true )
                                                                                                                                 => ( ( inCongP = $true )
                                                                                                                                   => ( ( in__Cong = $true )
                                                                                                                                     => ( ( exuE3u = $true )
                                                                                                                                       => ( ( exu__Cong = $true )
                                                                                                                                         => ( ( emptyset__Cong = $true )
                                                                                                                                           => ( ( setadjoin__Cong = $true )
                                                                                                                                             => ( ( powerset__Cong = $true )
                                                                                                                                               => ( ( setunion__Cong = $true )
                                                                                                                                                 => ( ( omega__Cong = $true )
                                                                                                                                                   => ( ( exuEu = $true )
                                                                                                                                                     => ( ( descr__Cong = $true )
                                                                                                                                                       => ( ( dsetconstr__Cong = $true )
                                                                                                                                                         => ( ( subsetI1 = $true )
                                                                                                                                                           => ( ( eqimpsubset2 = $true )
                                                                                                                                                             => ( ( eqimpsubset1 = $true )
                                                                                                                                                               => ( ( subsetI2 = $true )
                                                                                                                                                                 => ( ( emptysetsubset = $true )
                                                                                                                                                                   => ( ( subsetE = $true )
                                                                                                                                                                     => ( ( subsetE2 = $true )
                                                                                                                                                                       => ( ( notsubsetI = $true )
                                                                                                                                                                         => ( ( notequalI1 = $true )
                                                                                                                                                                           => ( ( notequalI2 = $true )
                                                                                                                                                                             => ( ( subsetRefl = $true )
                                                                                                                                                                               => ( ( subsetTrans = $true )
                                                                                                                                                                                 => ( ( setadjoinSub = $true )
                                                                                                                                                                                   => ( ( setadjoinSub2 = $true )
                                                                                                                                                                                     => ( ( subset2powerset = $true )
                                                                                                                                                                                       => ( ( setextsub = $true )
                                                                                                                                                                                         => ( ( subsetemptysetimpeq = $true )
                                                                                                                                                                                           => ( ( powersetI1 = $true )
                                                                                                                                                                                             => ( ( powersetE1 = $true )
                                                                                                                                                                                               => ( ( inPowerset = $true )
                                                                                                                                                                                                 => ( ( powersetsubset = $true )
                                                                                                                                                                                                   => ( ( sepInPowerset = $true )
                                                                                                                                                                                                     => ( ( sepSubset = $true )
                                                                                                                                                                                                       => ( ( binunionIL = $true )
                                                                                                                                                                                                         => ( ( upairset2IR = $true )
                                                                                                                                                                                                           => ( ( binunionIR = $true )
                                                                                                                                                                                                             => ( ( binunionEcases = $true )
                                                                                                                                                                                                               => ( ( binunionE = $true )
                                                                                                                                                                                                                 => ( ( binunionLsub = $true )
                                                                                                                                                                                                                   => ( ( binunionRsub = $true )
                                                                                                                                                                                                                     => ( ( binintersectI = $true )
                                                                                                                                                                                                                       => ( ( binintersectSubset5 = $true )
                                                                                                                                                                                                                         => ( ( binintersectEL = $true )
                                                                                                                                                                                                                           => ( ( binintersectLsub = $true )
                                                                                                                                                                                                                             => ( ( binintersectSubset2 = $true )
                                                                                                                                                                                                                               => ( ( binintersectSubset3 = $true )
                                                                                                                                                                                                                                 => ( ( binintersectER = $true )
                                                                                                                                                                                                                                   => ( ( disjointsetsI1 = $true )
                                                                                                                                                                                                                                     => ( ( binintersectRsub = $true )
                                                                                                                                                                                                                                       => ( ( binintersectSubset4 = $true )
                                                                                                                                                                                                                                         => ( ( binintersectSubset1 = $true )
                                                                                                                                                                                                                                           => ( ( bs114d = $true )
                                                                                                                                                                                                                                             => ( ( setminusI = $true )
                                                                                                                                                                                                                                               => ( ( setminusEL = $true )
                                                                                                                                                                                                                                                 => ( ( setminusER = $true )
                                                                                                                                                                                                                                                   => ( ( setminusSubset2 = $true )
                                                                                                                                                                                                                                                     => ( ( setminusERneg = $true )
                                                                                                                                                                                                                                                       => ( ( setminusELneg = $true )
                                                                                                                                                                                                                                                         => ( ( setminusILneg = $true )
                                                                                                                                                                                                                                                           => ( ( setminusIRneg = $true )
                                                                                                                                                                                                                                                             => ( ( setminusLsub = $true )
                                                                                                                                                                                                                                                               => ( ( setminusSubset1 = $true )
                                                                                                                                                                                                                                                                 => ( ( symdiffE = $true )
                                                                                                                                                                                                                                                                   => ( ( symdiffI1 = $true )
                                                                                                                                                                                                                                                                     => ( ( symdiffI2 = $true )
                                                                                                                                                                                                                                                                       => ( ( symdiffIneg1 = $true )
                                                                                                                                                                                                                                                                         => ( ( symdiffIneg2 = $true )
                                                                                                                                                                                                                                                                           => ( ( secondinupair = $true )
                                                                                                                                                                                                                                                                             => ( ( setukpairIL = $true )
                                                                                                                                                                                                                                                                               => ( ( setukpairIR = $true )
                                                                                                                                                                                                                                                                                 => ( ( kpairiskpair = $true )
                                                                                                                                                                                                                                                                                   => ( ( kpairp = $true )
                                                                                                                                                                                                                                                                                     => ( ( singletonsubset = $true )
                                                                                                                                                                                                                                                                                       => ( ( singletoninpowerset = $true )
                                                                                                                                                                                                                                                                                         => ( ( singletoninpowunion = $true )
                                                                                                                                                                                                                                                                                           => ( ( upairset2E = $true )
                                                                                                                                                                                                                                                                                             => ( ( upairsubunion = $true )
                                                                                                                                                                                                                                                                                               => ( ( upairinpowunion = $true )
                                                                                                                                                                                                                                                                                                 => ( ( ubforcartprodlem1 = $true )
                                                                                                                                                                                                                                                                                                   => ( ( ubforcartprodlem2 = $true )
                                                                                                                                                                                                                                                                                                     => ( ( ubforcartprodlem3 = $true )
                                                                                                                                                                                                                                                                                                       => ( ( cartprodpairin = $true )
                                                                                                                                                                                                                                                                                                         => ( ( cartprodmempair1 = $true )
                                                                                                                                                                                                                                                                                                           => ( ( cartprodmempair = $true )
                                                                                                                                                                                                                                                                                                             => ( ( setunionE2 = $true )
                                                                                                                                                                                                                                                                                                               => ( ( setunionsingleton1 = $true )
                                                                                                                                                                                                                                                                                                                 => ( ( setunionsingleton2 = $true )
                                                                                                                                                                                                                                                                                                                   => ( ( setunionsingleton = $true )
                                                                                                                                                                                                                                                                                                                     => ( ( singletonprop = $true )
                                                                                                                                                                                                                                                                                                                       => ( ( ex1E1 = $true )
                                                                                                                                                                                                                                                                                                                         => ( ( ex1I = $true )
                                                                                                                                                                                                                                                                                                                           => ( ( ex1I2 = $true )
                                                                                                                                                                                                                                                                                                                             => ( ( singletonsuniq = $true )
                                                                                                                                                                                                                                                                                                                               => ( ( setukpairinjL1 = $true )
                                                                                                                                                                                                                                                                                                                                 => ( ( kfstsingleton = $true )
                                                                                                                                                                                                                                                                                                                                   => ( ( theprop = $true )
                                                                                                                                                                                                                                                                                                                                     => ( ( kfstpairEq = $true )
                                                                                                                                                                                                                                                                                                                                       => ( ( cartprodfstin = $true )
                                                                                                                                                                                                                                                                                                                                         => ( ( setukpairinjL2 = $true )
                                                                                                                                                                                                                                                                                                                                           => ( ( setukpairinjL = $true )
                                                                                                                                                                                                                                                                                                                                             => ( ( setukpairinjR11 = $true )
                                                                                                                                                                                                                                                                                                                                               => ( ( setukpairinjR12 = $true )
                                                                                                                                                                                                                                                                                                                                                 => ( ( setukpairinjR1 = $true )
                                                                                                                                                                                                                                                                                                                                                   => ( ( upairequniteq = $true )
                                                                                                                                                                                                                                                                                                                                                     => ( ( setukpairinjR2 = $true )
                                                                                                                                                                                                                                                                                                                                                       => ( ( setukpairinjR = $true )
                                                                                                                                                                                                                                                                                                                                                         => ( ( ksndsingleton = $true )
                                                                                                                                                                                                                                                                                                                                                           => ( ( ksndpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                             => ( ( kpairsurjEq = $true )
                                                                                                                                                                                                                                                                                                                                                               => ( ( cartprodsndin = $true )
                                                                                                                                                                                                                                                                                                                                                                 => ( ( cartprodpairmemEL = $true )
                                                                                                                                                                                                                                                                                                                                                                   => ( ( cartprodpairmemER = $true )
                                                                                                                                                                                                                                                                                                                                                                     => ( ( cartprodmempaircEq = $true )
                                                                                                                                                                                                                                                                                                                                                                       => ( ( cartprodfstpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                                         => ( ( cartprodsndpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                                           => ( ( cartprodpairsurjEq = $true )
                                                                                                                                                                                                                                                                                                                                                                             => ( ( dpsetconstrI = $true )
                                                                                                                                                                                                                                                                                                                                                                               => ( ( dpsetconstrSub = $true )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( setOfPairsIsBReln = $true )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ( dpsetconstrERa = $true )
                                                                                                                                                                                                                                                                                                                                                                                     => ( ( dpsetconstrEL1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ( dpsetconstrEL2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                         => ( ( dpsetconstrER = $true )
                                                                                                                                                                                                                                                                                                                                                                                           => ( ( funcImageSingleton = $true )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ( apProp = $true )
                                                                                                                                                                                                                                                                                                                                                                                               => ( ( app = $true )
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( infuncsetfunc = $true )
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap2p = $true )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( funcinfuncset = $true )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( lamProp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( lamp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( lam2p = $true )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( brelnall1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( brelnall2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ex1E2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( funcGraphProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( funcGraphProp3 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( funcGraphProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( funcextLem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( funcGraphProp4 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( subbreln = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( eqbreln = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( funcext = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( funcext2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( ap2apEq1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( ap2apEq2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( beta1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( eta1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( lam2lamEq = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( beta2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( eta2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( iffalseProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( iffalseProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( iftrueProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( iftrueProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( ifSingleton = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( ifp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( theeq = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( iftrue = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( iffalse = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( iftrueorfalse = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( binintersectT_lem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( binunionT_lem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( powersetT_lem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( setminusT_lem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( complementT_lem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( setextT = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( subsetTI = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( powersetTI1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( powersetTE1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( complementTI1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( complementTE1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( binintersectTELcontra = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( binintersectTERcontra = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( contrasubsetT = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( contrasubsetT1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( contrasubsetT2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( contrasubsetT3 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( doubleComplementI1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( doubleComplementE1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( doubleComplementSub1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( doubleComplementSub2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( doubleComplementEq = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( complementTnotintersectT = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( complementImpComplementIntersect = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( complementSubsetComplementIntersect = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( complementInPowersetComplementIntersect = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( contraSubsetComplement = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( complementTcontraSubset = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( binunionTILcontra = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( binunionTIRcontra = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( inIntersectImpInUnion = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( inIntersectImpInUnion2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( inIntersectImpInIntersectUnions = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( intersectInPowersetIntersectUnions = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( inComplementUnionImpNotIn1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( inComplementUnionImpInComplement1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( binunionTE = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( binunionTEcontra = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( demorgan2a1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( complementUnionInPowersetComplement = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( demorgan2a2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( demorgan1a = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( demorgan1b = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( demorgan1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( demorgan2a = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( demorgan2b2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( demorgan2b = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( demorgan2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( woz13rule0 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( woz13rule1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( woz13rule2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( woz13rule3 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( woz13rule4 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( woz1_1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( woz1_2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( woz1_3 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( woz1_4 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( woz1_5 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( breln1all2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( breln1SetBreln1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( choice2fnsingleton = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( setOfPairsIsBReln1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( breln1all1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( subbreln1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( eqbreln1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( breln1invprop = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( breln1invI = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( breln1invE = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( breln1compprop = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( breln1compI = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( breln1compE = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( breln1compEex = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( breln1unionprop = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( breln1unionIL = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( breln1unionIR = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( breln1unionI = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( breln1unionE = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( breln1unionEcases = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( breln1unionCommutes = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( woz2Ex = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( woz2W = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( woz2A = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( woz2B = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( image1Ex = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( image1Ex1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( image1Equiv = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( image1E = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( image1I = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( injFuncInInjFuncSet = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( injFuncSetFuncIn = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X0: $i,X1: $i,X2: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( $true
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  = ( in @ X2 @ ( injFuncSet @ X0 @ X1 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( $true
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  = ( injective @ X0 @ X1 @ X2 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(fool_elimination,[status(thm)],[f717]) ).

thf(f717,plain,
    ~ ( setextAx
     => ( emptysetAx
       => ( setadjoinAx
         => ( powersetAx
           => ( setunionAx
             => ( omega0Ax
               => ( omegaSAx
                 => ( omegaIndAx
                   => ( replAx
                     => ( foundationAx
                       => ( wellorderingAx
                         => ( descrp
                           => ( dsetconstrI
                             => ( dsetconstrEL
                               => ( dsetconstrER
                                 => ( exuE1
                                   => ( prop2setE
                                     => ( emptysetE
                                       => ( emptysetimpfalse
                                         => ( notinemptyset
                                           => ( exuE3e
                                             => ( setext
                                               => ( emptyI
                                                 => ( noeltsimpempty
                                                   => ( setbeta
                                                     => ( nonemptyE1
                                                       => ( nonemptyI
                                                         => ( nonemptyI1
                                                           => ( setadjoinIL
                                                             => ( emptyinunitempty
                                                               => ( setadjoinIR
                                                                 => ( setadjoinE
                                                                   => ( setadjoinOr
                                                                     => ( setoftrueEq
                                                                       => ( powersetI
                                                                         => ( emptyinPowerset
                                                                           => ( emptyInPowerset
                                                                             => ( powersetE
                                                                               => ( setunionI
                                                                                 => ( setunionE
                                                                                   => ( subPowSU
                                                                                     => ( exuE2
                                                                                       => ( nonemptyImpWitness
                                                                                         => ( uniqinunit
                                                                                           => ( notinsingleton
                                                                                             => ( eqinunit
                                                                                               => ( singletonsswitch
                                                                                                 => ( upairsetE
                                                                                                   => ( upairsetIL
                                                                                                     => ( upairsetIR
                                                                                                       => ( emptyE1
                                                                                                         => ( vacuousDall
                                                                                                           => ( quantDeMorgan1
                                                                                                             => ( quantDeMorgan2
                                                                                                               => ( quantDeMorgan3
                                                                                                                 => ( quantDeMorgan4
                                                                                                                   => ( prop2setI
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( notdexE
                                                                                                                         => ( notdallE
                                                                                                                           => ( exuI1
                                                                                                                             => ( exuI3
                                                                                                                               => ( exuI2
                                                                                                                                 => ( inCongP
                                                                                                                                   => ( in__Cong
                                                                                                                                     => ( exuE3u
                                                                                                                                       => ( exu__Cong
                                                                                                                                         => ( emptyset__Cong
                                                                                                                                           => ( setadjoin__Cong
                                                                                                                                             => ( powerset__Cong
                                                                                                                                               => ( setunion__Cong
                                                                                                                                                 => ( omega__Cong
                                                                                                                                                   => ( exuEu
                                                                                                                                                     => ( descr__Cong
                                                                                                                                                       => ( dsetconstr__Cong
                                                                                                                                                         => ( subsetI1
                                                                                                                                                           => ( eqimpsubset2
                                                                                                                                                             => ( eqimpsubset1
                                                                                                                                                               => ( subsetI2
                                                                                                                                                                 => ( emptysetsubset
                                                                                                                                                                   => ( subsetE
                                                                                                                                                                     => ( subsetE2
                                                                                                                                                                       => ( notsubsetI
                                                                                                                                                                         => ( notequalI1
                                                                                                                                                                           => ( notequalI2
                                                                                                                                                                             => ( subsetRefl
                                                                                                                                                                               => ( subsetTrans
                                                                                                                                                                                 => ( setadjoinSub
                                                                                                                                                                                   => ( setadjoinSub2
                                                                                                                                                                                     => ( subset2powerset
                                                                                                                                                                                       => ( setextsub
                                                                                                                                                                                         => ( subsetemptysetimpeq
                                                                                                                                                                                           => ( powersetI1
                                                                                                                                                                                             => ( powersetE1
                                                                                                                                                                                               => ( inPowerset
                                                                                                                                                                                                 => ( powersetsubset
                                                                                                                                                                                                   => ( sepInPowerset
                                                                                                                                                                                                     => ( sepSubset
                                                                                                                                                                                                       => ( binunionIL
                                                                                                                                                                                                         => ( upairset2IR
                                                                                                                                                                                                           => ( binunionIR
                                                                                                                                                                                                             => ( binunionEcases
                                                                                                                                                                                                               => ( binunionE
                                                                                                                                                                                                                 => ( binunionLsub
                                                                                                                                                                                                                   => ( binunionRsub
                                                                                                                                                                                                                     => ( binintersectI
                                                                                                                                                                                                                       => ( binintersectSubset5
                                                                                                                                                                                                                         => ( binintersectEL
                                                                                                                                                                                                                           => ( binintersectLsub
                                                                                                                                                                                                                             => ( binintersectSubset2
                                                                                                                                                                                                                               => ( binintersectSubset3
                                                                                                                                                                                                                                 => ( binintersectER
                                                                                                                                                                                                                                   => ( disjointsetsI1
                                                                                                                                                                                                                                     => ( binintersectRsub
                                                                                                                                                                                                                                       => ( binintersectSubset4
                                                                                                                                                                                                                                         => ( binintersectSubset1
                                                                                                                                                                                                                                           => ( bs114d
                                                                                                                                                                                                                                             => ( setminusI
                                                                                                                                                                                                                                               => ( setminusEL
                                                                                                                                                                                                                                                 => ( setminusER
                                                                                                                                                                                                                                                   => ( setminusSubset2
                                                                                                                                                                                                                                                     => ( setminusERneg
                                                                                                                                                                                                                                                       => ( setminusELneg
                                                                                                                                                                                                                                                         => ( setminusILneg
                                                                                                                                                                                                                                                           => ( setminusIRneg
                                                                                                                                                                                                                                                             => ( setminusLsub
                                                                                                                                                                                                                                                               => ( setminusSubset1
                                                                                                                                                                                                                                                                 => ( symdiffE
                                                                                                                                                                                                                                                                   => ( symdiffI1
                                                                                                                                                                                                                                                                     => ( symdiffI2
                                                                                                                                                                                                                                                                       => ( symdiffIneg1
                                                                                                                                                                                                                                                                         => ( symdiffIneg2
                                                                                                                                                                                                                                                                           => ( secondinupair
                                                                                                                                                                                                                                                                             => ( setukpairIL
                                                                                                                                                                                                                                                                               => ( setukpairIR
                                                                                                                                                                                                                                                                                 => ( kpairiskpair
                                                                                                                                                                                                                                                                                   => ( kpairp
                                                                                                                                                                                                                                                                                     => ( singletonsubset
                                                                                                                                                                                                                                                                                       => ( singletoninpowerset
                                                                                                                                                                                                                                                                                         => ( singletoninpowunion
                                                                                                                                                                                                                                                                                           => ( upairset2E
                                                                                                                                                                                                                                                                                             => ( upairsubunion
                                                                                                                                                                                                                                                                                               => ( upairinpowunion
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                     => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                       => ( cartprodpairin
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                           => ( cartprodmempair
                                                                                                                                                                                                                                                                                                             => ( setunionE2
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                   => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                     => ( singletonprop
                                                                                                                                                                                                                                                                                                                       => ( ex1E1
                                                                                                                                                                                                                                                                                                                         => ( ex1I
                                                                                                                                                                                                                                                                                                                           => ( ex1I2
                                                                                                                                                                                                                                                                                                                             => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                               => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                                 => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                   => ( theprop
                                                                                                                                                                                                                                                                                                                                     => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                                 => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                   => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                         => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                           => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                             => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                           => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                               => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                         => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                           => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                             => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                               => ( app
                                                                                                                                                                                                                                                                                                                                                                                                 => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                               => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( theeq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( contrasubsetT3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementSub2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( doubleComplementEq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementTnotintersectT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementImpComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementSubsetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementInPowersetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( contraSubsetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementTcontraSubset
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTILcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTIRcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInUnion2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( inIntersectImpInIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( intersectInPowersetIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpNotIn1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( inComplementUnionImpInComplement1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTEcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2a1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementUnionInPowersetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( demorgan2a2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( demorgan1a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( demorgan1b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( demorgan1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( demorgan2a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2b2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz13rule0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz13rule1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz13rule2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( woz13rule3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( woz13rule4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( woz1_1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz1_2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz1_3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz1_4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz1_5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1all2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1SetBreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( choice2fnsingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1all1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( subbreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( eqbreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1invprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1invI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1invE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1compprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1compI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1compE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( breln1compEex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( breln1unionprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1unionIL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1unionIR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1unionI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1unionE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1unionEcases
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1unionCommutes
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz2Ex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz2W
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz2A
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz2B
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( image1Ex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( image1Ex1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( image1Equiv
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( image1E
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( image1I
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( injFuncInInjFuncSet
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( injFuncSetFuncIn
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X0: $i,X1: $i,X2: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X2 @ ( injFuncSet @ X0 @ X1 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( injective @ X0 @ X1 @ X2 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(rectify,[status(thm)],[f321]) ).

thf(f321,negated_conjecture,
    ~ ( setextAx
     => ( emptysetAx
       => ( setadjoinAx
         => ( powersetAx
           => ( setunionAx
             => ( omega0Ax
               => ( omegaSAx
                 => ( omegaIndAx
                   => ( replAx
                     => ( foundationAx
                       => ( wellorderingAx
                         => ( descrp
                           => ( dsetconstrI
                             => ( dsetconstrEL
                               => ( dsetconstrER
                                 => ( exuE1
                                   => ( prop2setE
                                     => ( emptysetE
                                       => ( emptysetimpfalse
                                         => ( notinemptyset
                                           => ( exuE3e
                                             => ( setext
                                               => ( emptyI
                                                 => ( noeltsimpempty
                                                   => ( setbeta
                                                     => ( nonemptyE1
                                                       => ( nonemptyI
                                                         => ( nonemptyI1
                                                           => ( setadjoinIL
                                                             => ( emptyinunitempty
                                                               => ( setadjoinIR
                                                                 => ( setadjoinE
                                                                   => ( setadjoinOr
                                                                     => ( setoftrueEq
                                                                       => ( powersetI
                                                                         => ( emptyinPowerset
                                                                           => ( emptyInPowerset
                                                                             => ( powersetE
                                                                               => ( setunionI
                                                                                 => ( setunionE
                                                                                   => ( subPowSU
                                                                                     => ( exuE2
                                                                                       => ( nonemptyImpWitness
                                                                                         => ( uniqinunit
                                                                                           => ( notinsingleton
                                                                                             => ( eqinunit
                                                                                               => ( singletonsswitch
                                                                                                 => ( upairsetE
                                                                                                   => ( upairsetIL
                                                                                                     => ( upairsetIR
                                                                                                       => ( emptyE1
                                                                                                         => ( vacuousDall
                                                                                                           => ( quantDeMorgan1
                                                                                                             => ( quantDeMorgan2
                                                                                                               => ( quantDeMorgan3
                                                                                                                 => ( quantDeMorgan4
                                                                                                                   => ( prop2setI
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( notdexE
                                                                                                                         => ( notdallE
                                                                                                                           => ( exuI1
                                                                                                                             => ( exuI3
                                                                                                                               => ( exuI2
                                                                                                                                 => ( inCongP
                                                                                                                                   => ( in__Cong
                                                                                                                                     => ( exuE3u
                                                                                                                                       => ( exu__Cong
                                                                                                                                         => ( emptyset__Cong
                                                                                                                                           => ( setadjoin__Cong
                                                                                                                                             => ( powerset__Cong
                                                                                                                                               => ( setunion__Cong
                                                                                                                                                 => ( omega__Cong
                                                                                                                                                   => ( exuEu
                                                                                                                                                     => ( descr__Cong
                                                                                                                                                       => ( dsetconstr__Cong
                                                                                                                                                         => ( subsetI1
                                                                                                                                                           => ( eqimpsubset2
                                                                                                                                                             => ( eqimpsubset1
                                                                                                                                                               => ( subsetI2
                                                                                                                                                                 => ( emptysetsubset
                                                                                                                                                                   => ( subsetE
                                                                                                                                                                     => ( subsetE2
                                                                                                                                                                       => ( notsubsetI
                                                                                                                                                                         => ( notequalI1
                                                                                                                                                                           => ( notequalI2
                                                                                                                                                                             => ( subsetRefl
                                                                                                                                                                               => ( subsetTrans
                                                                                                                                                                                 => ( setadjoinSub
                                                                                                                                                                                   => ( setadjoinSub2
                                                                                                                                                                                     => ( subset2powerset
                                                                                                                                                                                       => ( setextsub
                                                                                                                                                                                         => ( subsetemptysetimpeq
                                                                                                                                                                                           => ( powersetI1
                                                                                                                                                                                             => ( powersetE1
                                                                                                                                                                                               => ( inPowerset
                                                                                                                                                                                                 => ( powersetsubset
                                                                                                                                                                                                   => ( sepInPowerset
                                                                                                                                                                                                     => ( sepSubset
                                                                                                                                                                                                       => ( binunionIL
                                                                                                                                                                                                         => ( upairset2IR
                                                                                                                                                                                                           => ( binunionIR
                                                                                                                                                                                                             => ( binunionEcases
                                                                                                                                                                                                               => ( binunionE
                                                                                                                                                                                                                 => ( binunionLsub
                                                                                                                                                                                                                   => ( binunionRsub
                                                                                                                                                                                                                     => ( binintersectI
                                                                                                                                                                                                                       => ( binintersectSubset5
                                                                                                                                                                                                                         => ( binintersectEL
                                                                                                                                                                                                                           => ( binintersectLsub
                                                                                                                                                                                                                             => ( binintersectSubset2
                                                                                                                                                                                                                               => ( binintersectSubset3
                                                                                                                                                                                                                                 => ( binintersectER
                                                                                                                                                                                                                                   => ( disjointsetsI1
                                                                                                                                                                                                                                     => ( binintersectRsub
                                                                                                                                                                                                                                       => ( binintersectSubset4
                                                                                                                                                                                                                                         => ( binintersectSubset1
                                                                                                                                                                                                                                           => ( bs114d
                                                                                                                                                                                                                                             => ( setminusI
                                                                                                                                                                                                                                               => ( setminusEL
                                                                                                                                                                                                                                                 => ( setminusER
                                                                                                                                                                                                                                                   => ( setminusSubset2
                                                                                                                                                                                                                                                     => ( setminusERneg
                                                                                                                                                                                                                                                       => ( setminusELneg
                                                                                                                                                                                                                                                         => ( setminusILneg
                                                                                                                                                                                                                                                           => ( setminusIRneg
                                                                                                                                                                                                                                                             => ( setminusLsub
                                                                                                                                                                                                                                                               => ( setminusSubset1
                                                                                                                                                                                                                                                                 => ( symdiffE
                                                                                                                                                                                                                                                                   => ( symdiffI1
                                                                                                                                                                                                                                                                     => ( symdiffI2
                                                                                                                                                                                                                                                                       => ( symdiffIneg1
                                                                                                                                                                                                                                                                         => ( symdiffIneg2
                                                                                                                                                                                                                                                                           => ( secondinupair
                                                                                                                                                                                                                                                                             => ( setukpairIL
                                                                                                                                                                                                                                                                               => ( setukpairIR
                                                                                                                                                                                                                                                                                 => ( kpairiskpair
                                                                                                                                                                                                                                                                                   => ( kpairp
                                                                                                                                                                                                                                                                                     => ( singletonsubset
                                                                                                                                                                                                                                                                                       => ( singletoninpowerset
                                                                                                                                                                                                                                                                                         => ( singletoninpowunion
                                                                                                                                                                                                                                                                                           => ( upairset2E
                                                                                                                                                                                                                                                                                             => ( upairsubunion
                                                                                                                                                                                                                                                                                               => ( upairinpowunion
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                     => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                       => ( cartprodpairin
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                           => ( cartprodmempair
                                                                                                                                                                                                                                                                                                             => ( setunionE2
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                   => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                     => ( singletonprop
                                                                                                                                                                                                                                                                                                                       => ( ex1E1
                                                                                                                                                                                                                                                                                                                         => ( ex1I
                                                                                                                                                                                                                                                                                                                           => ( ex1I2
                                                                                                                                                                                                                                                                                                                             => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                               => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                                 => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                   => ( theprop
                                                                                                                                                                                                                                                                                                                                     => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                                 => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                   => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                         => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                           => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                             => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                           => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                               => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                         => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                           => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                             => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                               => ( app
                                                                                                                                                                                                                                                                                                                                                                                                 => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                               => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( theeq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( contrasubsetT3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementSub2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( doubleComplementEq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementTnotintersectT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementImpComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementSubsetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementInPowersetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( contraSubsetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementTcontraSubset
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTILcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTIRcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInUnion2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( inIntersectImpInIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( intersectInPowersetIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpNotIn1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( inComplementUnionImpInComplement1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTEcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2a1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementUnionInPowersetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( demorgan2a2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( demorgan1a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( demorgan1b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( demorgan1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( demorgan2a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2b2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz13rule0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz13rule1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz13rule2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( woz13rule3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( woz13rule4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( woz1_1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz1_2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz1_3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz1_4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz1_5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1all2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1SetBreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( choice2fnsingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1all1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( subbreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( eqbreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1invprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1invI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1invE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1compprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1compI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1compE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( breln1compEex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( breln1unionprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1unionIL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1unionIR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1unionI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1unionE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1unionEcases
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1unionCommutes
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz2Ex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz2W
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz2A
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz2B
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( image1Ex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( image1Ex1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( image1Equiv
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( image1E
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( image1I
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( injFuncInInjFuncSet
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( injFuncSetFuncIn
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1: $i,X2: $i,X12: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X12 @ ( injFuncSet @ X1 @ X2 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( injective @ X1 @ X2 @ X12 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f320]) ).

thf(f320,conjecture,
    ( setextAx
   => ( emptysetAx
     => ( setadjoinAx
       => ( powersetAx
         => ( setunionAx
           => ( omega0Ax
             => ( omegaSAx
               => ( omegaIndAx
                 => ( replAx
                   => ( foundationAx
                     => ( wellorderingAx
                       => ( descrp
                         => ( dsetconstrI
                           => ( dsetconstrEL
                             => ( dsetconstrER
                               => ( exuE1
                                 => ( prop2setE
                                   => ( emptysetE
                                     => ( emptysetimpfalse
                                       => ( notinemptyset
                                         => ( exuE3e
                                           => ( setext
                                             => ( emptyI
                                               => ( noeltsimpempty
                                                 => ( setbeta
                                                   => ( nonemptyE1
                                                     => ( nonemptyI
                                                       => ( nonemptyI1
                                                         => ( setadjoinIL
                                                           => ( emptyinunitempty
                                                             => ( setadjoinIR
                                                               => ( setadjoinE
                                                                 => ( setadjoinOr
                                                                   => ( setoftrueEq
                                                                     => ( powersetI
                                                                       => ( emptyinPowerset
                                                                         => ( emptyInPowerset
                                                                           => ( powersetE
                                                                             => ( setunionI
                                                                               => ( setunionE
                                                                                 => ( subPowSU
                                                                                   => ( exuE2
                                                                                     => ( nonemptyImpWitness
                                                                                       => ( uniqinunit
                                                                                         => ( notinsingleton
                                                                                           => ( eqinunit
                                                                                             => ( singletonsswitch
                                                                                               => ( upairsetE
                                                                                                 => ( upairsetIL
                                                                                                   => ( upairsetIR
                                                                                                     => ( emptyE1
                                                                                                       => ( vacuousDall
                                                                                                         => ( quantDeMorgan1
                                                                                                           => ( quantDeMorgan2
                                                                                                             => ( quantDeMorgan3
                                                                                                               => ( quantDeMorgan4
                                                                                                                 => ( prop2setI
                                                                                                                   => ( prop2set2propI
                                                                                                                     => ( notdexE
                                                                                                                       => ( notdallE
                                                                                                                         => ( exuI1
                                                                                                                           => ( exuI3
                                                                                                                             => ( exuI2
                                                                                                                               => ( inCongP
                                                                                                                                 => ( in__Cong
                                                                                                                                   => ( exuE3u
                                                                                                                                     => ( exu__Cong
                                                                                                                                       => ( emptyset__Cong
                                                                                                                                         => ( setadjoin__Cong
                                                                                                                                           => ( powerset__Cong
                                                                                                                                             => ( setunion__Cong
                                                                                                                                               => ( omega__Cong
                                                                                                                                                 => ( exuEu
                                                                                                                                                   => ( descr__Cong
                                                                                                                                                     => ( dsetconstr__Cong
                                                                                                                                                       => ( subsetI1
                                                                                                                                                         => ( eqimpsubset2
                                                                                                                                                           => ( eqimpsubset1
                                                                                                                                                             => ( subsetI2
                                                                                                                                                               => ( emptysetsubset
                                                                                                                                                                 => ( subsetE
                                                                                                                                                                   => ( subsetE2
                                                                                                                                                                     => ( notsubsetI
                                                                                                                                                                       => ( notequalI1
                                                                                                                                                                         => ( notequalI2
                                                                                                                                                                           => ( subsetRefl
                                                                                                                                                                             => ( subsetTrans
                                                                                                                                                                               => ( setadjoinSub
                                                                                                                                                                                 => ( setadjoinSub2
                                                                                                                                                                                   => ( subset2powerset
                                                                                                                                                                                     => ( setextsub
                                                                                                                                                                                       => ( subsetemptysetimpeq
                                                                                                                                                                                         => ( powersetI1
                                                                                                                                                                                           => ( powersetE1
                                                                                                                                                                                             => ( inPowerset
                                                                                                                                                                                               => ( powersetsubset
                                                                                                                                                                                                 => ( sepInPowerset
                                                                                                                                                                                                   => ( sepSubset
                                                                                                                                                                                                     => ( binunionIL
                                                                                                                                                                                                       => ( upairset2IR
                                                                                                                                                                                                         => ( binunionIR
                                                                                                                                                                                                           => ( binunionEcases
                                                                                                                                                                                                             => ( binunionE
                                                                                                                                                                                                               => ( binunionLsub
                                                                                                                                                                                                                 => ( binunionRsub
                                                                                                                                                                                                                   => ( binintersectI
                                                                                                                                                                                                                     => ( binintersectSubset5
                                                                                                                                                                                                                       => ( binintersectEL
                                                                                                                                                                                                                         => ( binintersectLsub
                                                                                                                                                                                                                           => ( binintersectSubset2
                                                                                                                                                                                                                             => ( binintersectSubset3
                                                                                                                                                                                                                               => ( binintersectER
                                                                                                                                                                                                                                 => ( disjointsetsI1
                                                                                                                                                                                                                                   => ( binintersectRsub
                                                                                                                                                                                                                                     => ( binintersectSubset4
                                                                                                                                                                                                                                       => ( binintersectSubset1
                                                                                                                                                                                                                                         => ( bs114d
                                                                                                                                                                                                                                           => ( setminusI
                                                                                                                                                                                                                                             => ( setminusEL
                                                                                                                                                                                                                                               => ( setminusER
                                                                                                                                                                                                                                                 => ( setminusSubset2
                                                                                                                                                                                                                                                   => ( setminusERneg
                                                                                                                                                                                                                                                     => ( setminusELneg
                                                                                                                                                                                                                                                       => ( setminusILneg
                                                                                                                                                                                                                                                         => ( setminusIRneg
                                                                                                                                                                                                                                                           => ( setminusLsub
                                                                                                                                                                                                                                                             => ( setminusSubset1
                                                                                                                                                                                                                                                               => ( symdiffE
                                                                                                                                                                                                                                                                 => ( symdiffI1
                                                                                                                                                                                                                                                                   => ( symdiffI2
                                                                                                                                                                                                                                                                     => ( symdiffIneg1
                                                                                                                                                                                                                                                                       => ( symdiffIneg2
                                                                                                                                                                                                                                                                         => ( secondinupair
                                                                                                                                                                                                                                                                           => ( setukpairIL
                                                                                                                                                                                                                                                                             => ( setukpairIR
                                                                                                                                                                                                                                                                               => ( kpairiskpair
                                                                                                                                                                                                                                                                                 => ( kpairp
                                                                                                                                                                                                                                                                                   => ( singletonsubset
                                                                                                                                                                                                                                                                                     => ( singletoninpowerset
                                                                                                                                                                                                                                                                                       => ( singletoninpowunion
                                                                                                                                                                                                                                                                                         => ( upairset2E
                                                                                                                                                                                                                                                                                           => ( upairsubunion
                                                                                                                                                                                                                                                                                             => ( upairinpowunion
                                                                                                                                                                                                                                                                                               => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                     => ( cartprodpairin
                                                                                                                                                                                                                                                                                                       => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair
                                                                                                                                                                                                                                                                                                           => ( setunionE2
                                                                                                                                                                                                                                                                                                             => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                   => ( singletonprop
                                                                                                                                                                                                                                                                                                                     => ( ex1E1
                                                                                                                                                                                                                                                                                                                       => ( ex1I
                                                                                                                                                                                                                                                                                                                         => ( ex1I2
                                                                                                                                                                                                                                                                                                                           => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                             => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                               => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                 => ( theprop
                                                                                                                                                                                                                                                                                                                                   => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                 => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                   => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                       => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                         => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                           => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                             => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                           => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                               => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                 => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                         => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                           => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                             => ( app
                                                                                                                                                                                                                                                                                                                                                                                               => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                     => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                           => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( theeq
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( doubleComplementI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementSub1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementEq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( complementTnotintersectT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementImpComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementSubsetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementInPowersetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( contraSubsetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTcontraSubset
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binunionTILcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTIRcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( inIntersectImpInUnion
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( intersectInPowersetIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( inComplementUnionImpNotIn1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpInComplement1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binunionTE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTEcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2a1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementUnionInPowersetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2a2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( demorgan1a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( demorgan1b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( demorgan1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( demorgan2a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( demorgan2b2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz13rule0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz13rule1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz13rule2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz13rule3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( woz13rule4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( woz1_1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( woz1_2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz1_3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz1_4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz1_5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1all2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1SetBreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( choice2fnsingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( setOfPairsIsBReln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1all1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subbreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( eqbreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( breln1invprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1invI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1invE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1compprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1compI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1compE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1compEex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( breln1unionprop
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( breln1unionIL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1unionIR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1unionI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1unionE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1unionEcases
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1unionCommutes
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz2Ex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz2W
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz2A
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz2B
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( image1Ex
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( image1Ex1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( image1Equiv
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( image1E
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( image1I
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( injFuncInInjFuncSet
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( injFuncSetFuncIn
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1: $i,X2: $i,X12: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X12 @ ( injFuncSet @ X1 @ X2 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( injective @ X1 @ X2 @ X12 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.2k8MKHSw6S/DTF2THF_18170.p',injFuncSetFuncInj) ).

thf(f9822,plain,
    ( $true
    = ( injective @ sK228 @ sK229 @ sK230 ) ),
    inference(trivial_inequality_removal,[status(thm)],[f9815]) ).

thf(f9815,plain,
    ( ( $true
      = ( injective @ sK228 @ sK229 @ sK230 ) )
    | ( $true != $true ) ),
    inference(superposition,[status(thm)],[f6933,f7125]) ).

thf(f7125,plain,
    ( $true
    = ( in @ sK230 @ ( dsetconstr @ ( funcSet @ sK228 @ sK229 ) @ ( injective @ sK228 @ sK229 ) ) ) ),
    inference(beta_eta_normalization,[status(thm)],[f5349]) ).

thf(f5349,plain,
    ( $true
    = ( in @ sK230
      @ ( ^ [Y0: $i,Y1: $i] :
            ( dsetconstr @ ( funcSet @ Y0 @ Y1 )
            @ ^ [Y2: $i] : ( injective @ Y0 @ Y1 @ Y2 ) )
        @ sK228
        @ sK229 ) ) ),
    inference(definition_unfolding,[status(thm)],[f3737,f4974]) ).

thf(f4974,plain,
    ( injFuncSet
    = ( ^ [Y0: $i,Y1: $i] :
          ( dsetconstr @ ( funcSet @ Y0 @ Y1 )
          @ ^ [Y2: $i] : ( injective @ Y0 @ Y1 @ Y2 ) ) ) ),
    inference(cnf_transformation,[status(thm)],[f454]) ).

thf(f454,plain,
    ( injFuncSet
    = ( ^ [Y0: $i,Y1: $i] :
          ( dsetconstr @ ( funcSet @ Y0 @ Y1 )
          @ ^ [Y2: $i] : ( injective @ Y0 @ Y1 @ Y2 ) ) ) ),
    inference(fool_elimination,[status(thm)],[f453]) ).

thf(f453,plain,
    ( injFuncSet
    = ( ^ [X0: $i,X1: $i] :
          ( dsetconstr @ ( funcSet @ X0 @ X1 )
          @ ^ [X2: $i] : ( injective @ X0 @ X1 @ X2 ) ) ) ),
    inference(rectify,[status(thm)],[f317]) ).

thf(f317,axiom,
    ( injFuncSet
    = ( ^ [X3: $i,X4: $i] :
          ( dsetconstr @ ( funcSet @ X3 @ X4 )
          @ ^ [X12: $i] : ( injective @ X3 @ X4 @ X12 ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.2k8MKHSw6S/DTF2THF_18170.p',injFuncSet) ).

thf(f3737,plain,
    ( ( in @ sK230 @ ( injFuncSet @ sK228 @ sK229 ) )
    = $true ),
    inference(cnf_transformation,[status(thm)],[f1778]) ).

thf(f6933,plain,
    ! [X2: $i > $o,X0: $i,X1: $i] :
      ( ( ( in @ X1 @ ( dsetconstr @ X0 @ X2 ) )
       != $true )
      | ( $true
        = ( X2 @ X1 ) ) ),
    inference(beta_eta_normalization,[status(thm)],[f6932]) ).

thf(f6932,plain,
    ! [X2: $i > $o,X0: $i,X1: $i] :
      ( ( $true
       != ( in @ X1
          @ ( dsetconstr @ X0
            @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) )
      | ( $true
        = ( X2 @ X1 ) ) ),
    inference(trivial_inequality_removal,[status(thm)],[f5813]) ).

thf(f5813,plain,
    ! [X2: $i > $o,X0: $i,X1: $i] :
      ( ( $true != $true )
      | ( $true
        = ( X2 @ X1 ) )
      | ( $true
       != ( in @ X1
          @ ( dsetconstr @ X0
            @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) ) ),
    inference(definition_unfolding,[status(thm)],[f4466,f3793]) ).

thf(f3793,plain,
    dsetconstrER = $true,
    inference(cnf_transformation,[status(thm)],[f1778]) ).

thf(f4466,plain,
    ! [X2: $i > $o,X0: $i,X1: $i] :
      ( ( $true
       != ( in @ X1
          @ ( dsetconstr @ X0
            @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) )
      | ( $true
        = ( X2 @ X1 ) )
      | ( dsetconstrER != $true ) ),
    inference(cnf_transformation,[status(thm)],[f2495]) ).

thf(f2495,plain,
    ( ( ! [X0: $i,X1: $i,X2: $i > $o] :
          ( ( $true
           != ( in @ X1
              @ ( dsetconstr @ X0
                @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) )
          | ( $true
            = ( X2 @ X1 ) ) )
      | ( dsetconstrER != $true ) )
    & ( ( dsetconstrER = $true )
      | ( ( $true
          = ( in @ sK669
            @ ( dsetconstr @ sK668
              @ ^ [Y0: $i] : ( sK670 @ Y0 ) ) ) )
        & ( $true
         != ( sK670 @ sK669 ) ) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK668,sK669,sK670])],[f2493,f2494]) ).

thf(f2494,plain,
    ( ? [X3: $i,X4: $i,X5: $i > $o] :
        ( ( $true
          = ( in @ X4
            @ ( dsetconstr @ X3
              @ ^ [Y0: $i] : ( X5 @ Y0 ) ) ) )
        & ( $true
         != ( X5 @ X4 ) ) )
   => ( ( $true
        = ( in @ sK669
          @ ( dsetconstr @ sK668
            @ ^ [Y0: $i] : ( sK670 @ Y0 ) ) ) )
      & ( $true
       != ( sK670 @ sK669 ) ) ) ),
    introduced(definition,[],[choice_axiom]) ).

thf(f2493,plain,
    ( ( ! [X0: $i,X1: $i,X2: $i > $o] :
          ( ( $true
           != ( in @ X1
              @ ( dsetconstr @ X0
                @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) )
          | ( $true
            = ( X2 @ X1 ) ) )
      | ( dsetconstrER != $true ) )
    & ( ( dsetconstrER = $true )
      | ? [X3: $i,X4: $i,X5: $i > $o] :
          ( ( $true
            = ( in @ X4
              @ ( dsetconstr @ X3
                @ ^ [Y0: $i] : ( X5 @ Y0 ) ) ) )
          & ( $true
           != ( X5 @ X4 ) ) ) ) ),
    inference(rectify,[status(thm)],[f2492]) ).

thf(f2492,plain,
    ( ( ! [X0: $i,X1: $i,X2: $i > $o] :
          ( ( $true
           != ( in @ X1
              @ ( dsetconstr @ X0
                @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) )
          | ( $true
            = ( X2 @ X1 ) ) )
      | ( dsetconstrER != $true ) )
    & ( ( dsetconstrER = $true )
      | ? [X0: $i,X1: $i,X2: $i > $o] :
          ( ( $true
            = ( in @ X1
              @ ( dsetconstr @ X0
                @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) )
          & ( $true
           != ( X2 @ X1 ) ) ) ) ),
    inference(nnf_transformation,[status(thm)],[f1029]) ).

thf(f1029,plain,
    ( ! [X0: $i,X1: $i,X2: $i > $o] :
        ( ( $true
         != ( in @ X1
            @ ( dsetconstr @ X0
              @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) )
        | ( $true
          = ( X2 @ X1 ) ) )
  <=> ( dsetconstrER = $true ) ),
    inference(ennf_transformation,[status(thm)],[f894]) ).

thf(f894,plain,
    ( ( dsetconstrER = $true )
  <=> ! [X0: $i,X1: $i,X2: $i > $o] :
        ( ( $true
          = ( in @ X1
            @ ( dsetconstr @ X0
              @ ^ [Y0: $i] : ( X2 @ Y0 ) ) ) )
       => ( $true
          = ( X2 @ X1 ) ) ) ),
    inference(fool_elimination,[status(thm)],[f893]) ).

thf(f893,plain,
    ( dsetconstrER
    = ( ! [X0: $i,X1: $i,X2: $i > $o] :
          ( ( in @ X1
            @ ( dsetconstr @ X0
              @ ^ [X3: $i] : ( X2 @ X3 ) ) )
         => ( X2 @ X1 ) ) ) ),
    inference(rectify,[status(thm)],[f16]) ).

thf(f16,axiom,
    ( dsetconstrER
    = ( ! [X3: $i,X1: $i,X0: $i > $o] :
          ( ( in @ X1
            @ ( dsetconstr @ X3
              @ ^ [X2: $i] : ( X0 @ X2 ) ) )
         => ( X0 @ X1 ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.2k8MKHSw6S/DTF2THF_18170.p',dsetconstrER) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU800^1 : TPTP v9.2.1. Released v3.7.0.
% 0.12/0.13  % Command  : /export/starexec/sandbox2/solver/bin/run_DT2H2X /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 0.15/0.33  % Computer : n008.cluster.edu
% 0.15/0.33  % Model    : x86_64 x86_64
% 0.15/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.33  % Memory   : 8042.1875MB
% 0.15/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.33  % CPULimit : 300
% 0.15/0.33  % WCLimit  : 300
% 0.15/0.33  % DateTime : Tue Feb 24 12:34:24 EST 2026
% 0.15/0.33  % CPUTime  : 
% 0.15/0.33  Running /export/starexec/sandbox2/solver/bin/run_DT2H2X /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 0.19/0.45  ---- Original DTF file ---
% 0.19/0.45  thf(spec,logic,$$dhol).
% 0.19/0.45  %------------------------------------------------------------------------------
% 0.19/0.45  % File     : SEU800^1 : TPTP v9.2.1. Released v3.7.0.
% 0.19/0.45  % Domain   : Set Theory
% 0.19/0.45  % Problem  : More about Functions - Injective Functions
% 0.19/0.45  % Version  : Especial.
% 0.19/0.45  % English  : (! x:i.! y:i.! f:i.in f (injFuncSet x y) -> injective x y f)
% 0.19/0.45  
% 0.19/0.45  % Refs     : [Bro08] Brown (2008), Email to G. Sutcliffe
% 0.19/0.45  % Source   : [Bro08]
% 0.19/0.45  % Names    : ZFC302g [Bro08]
% 0.19/0.45  
% 0.19/0.45  % Status   : Theorem
% 0.19/0.45  % Rating   : 0.11 v9.1.0, 0.12 v9.0.0, 0.30 v8.2.0, 0.54 v8.1.0, 0.45 v7.5.0, 0.14 v7.4.0, 0.22 v7.2.0, 0.12 v7.1.0, 0.38 v7.0.0, 0.29 v6.4.0, 0.33 v6.3.0, 0.40 v6.2.0, 0.43 v6.1.0, 0.57 v5.5.0, 0.67 v5.4.0, 0.60 v5.2.0, 1.00 v3.7.0
% 0.19/0.45  % Syntax   : Number of formulae    :  687 ( 319 unt; 367 typ; 319 def)
% 0.19/0.45  %            Number of atoms       : 1966 ( 459 equ;   0 cnn)
% 0.19/0.45  %            Maximal formula atoms :  318 (   6 avg)
% 0.19/0.45  %            Number of connectives : 4326 (  73   ~;  14   |;  53   &;3151   @)
% 0.19/0.45  %                                         (  17 <=>;1018  =>;   0  <=;   0 <~>)
% 0.19/0.45  %            Maximal formula depth :  324 (   2 avg)
% 0.19/0.45  %            Number of types       :    2 (   0 usr)
% 0.19/0.45  %            Number of type conns  :  170 ( 170   >;   0   *;   0   +;   0  <<)
% 0.19/0.45  %            Number of symbols     :  370 ( 367 usr; 320 con; 0-4 aty)
% 0.19/0.45  %            Number of variables   : 1130 (  78   ^;1009   !;  43   ?;1130   :)
% 0.19/0.45  % SPC      : TH0_THM_EQU_NAR
% 0.19/0.45  
% 0.19/0.45  % Comments : http://mathgate.info/detsetitem.php?id=425
% 0.19/0.45  %------------------------------------------------------------------------------
% 0.19/0.45  thf(in_type,type,
% 0.19/0.45      in: $i > $i > $o ).
% 0.19/0.45  
% 0.19/0.45  thf(exu_type,type,
% 0.19/0.45      exu: ( $i > $o ) > $o ).
% 0.19/0.45  
% 0.19/0.45  thf(exu,definition,
% 0.19/0.45      ( exu
% 0.19/0.45      = ( ^ [Xphi: $i > $o] :
% 0.19/0.45          ? [Xx: $i] :
% 0.19/0.45            ( ( Xphi @ Xx )
% 0.19/0.45            & ! [Xy: $i] :
% 0.19/0.45                ( ( Xphi @ Xy )
% 0.19/0.45               => ( Xx = Xy ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setextAx_type,type,
% 0.19/0.45      setextAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setextAx,definition,
% 0.19/0.45      ( setextAx
% 0.19/0.45      = ( ! [A: $i,B: $i] :
% 0.19/0.45            ( ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45              <=> ( in @ Xx @ B ) )
% 0.19/0.45           => ( A = B ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyset_type,type,
% 0.19/0.45      emptyset: $i ).
% 0.19/0.45  
% 0.19/0.45  thf(emptysetAx_type,type,
% 0.19/0.45      emptysetAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(emptysetAx,definition,
% 0.19/0.45      ( emptysetAx
% 0.19/0.45      = ( ! [Xx: $i] :
% 0.19/0.45            ~ ( in @ Xx @ emptyset ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoin_type,type,
% 0.19/0.45      setadjoin: $i > $i > $i ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinAx_type,type,
% 0.19/0.45      setadjoinAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinAx,definition,
% 0.19/0.45      ( setadjoinAx
% 0.19/0.45      = ( ! [Xx: $i,A: $i,Xy: $i] :
% 0.19/0.45            ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 0.19/0.45          <=> ( ( Xy = Xx )
% 0.19/0.45              | ( in @ Xy @ A ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(powerset_type,type,
% 0.19/0.45      powerset: $i > $i ).
% 0.19/0.45  
% 0.19/0.45  thf(powersetAx_type,type,
% 0.19/0.45      powersetAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(powersetAx,definition,
% 0.19/0.45      ( powersetAx
% 0.19/0.45      = ( ! [A: $i,B: $i] :
% 0.19/0.45            ( ( in @ B @ ( powerset @ A ) )
% 0.19/0.45          <=> ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ B )
% 0.19/0.45               => ( in @ Xx @ A ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setunion_type,type,
% 0.19/0.45      setunion: $i > $i ).
% 0.19/0.45  
% 0.19/0.45  thf(setunionAx_type,type,
% 0.19/0.45      setunionAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setunionAx,definition,
% 0.19/0.45      ( setunionAx
% 0.19/0.45      = ( ! [A: $i,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ ( setunion @ A ) )
% 0.19/0.45          <=> ? [B: $i] :
% 0.19/0.45                ( ( in @ Xx @ B )
% 0.19/0.45                & ( in @ B @ A ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(omega_type,type,
% 0.19/0.45      omega: $i ).
% 0.19/0.45  
% 0.19/0.45  thf(omega0Ax_type,type,
% 0.19/0.45      omega0Ax: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(omega0Ax,definition,
% 0.19/0.45      ( omega0Ax
% 0.19/0.45      = ( in @ emptyset @ omega ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(omegaSAx_type,type,
% 0.19/0.45      omegaSAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(omegaSAx,definition,
% 0.19/0.45      ( omegaSAx
% 0.19/0.45      = ( ! [Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ omega )
% 0.19/0.45           => ( in @ ( setadjoin @ Xx @ Xx ) @ omega ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(omegaIndAx_type,type,
% 0.19/0.45      omegaIndAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(omegaIndAx,definition,
% 0.19/0.45      ( omegaIndAx
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45            ( ( ( in @ emptyset @ A )
% 0.19/0.45              & ! [Xx: $i] :
% 0.19/0.45                  ( ( ( in @ Xx @ omega )
% 0.19/0.45                    & ( in @ Xx @ A ) )
% 0.19/0.45                 => ( in @ ( setadjoin @ Xx @ Xx ) @ A ) ) )
% 0.19/0.45           => ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ omega )
% 0.19/0.45               => ( in @ Xx @ A ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(replAx_type,type,
% 0.19/0.45      replAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(replAx,definition,
% 0.19/0.45      ( replAx
% 0.19/0.45      = ( ! [Xphi: $i > $i > $o,A: $i] :
% 0.19/0.45            ( ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45               => ( exu
% 0.19/0.45                  @ ^ [Xy: $i] : ( Xphi @ Xx @ Xy ) ) )
% 0.19/0.45           => ? [B: $i] :
% 0.19/0.45              ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ B )
% 0.19/0.45              <=> ? [Xy: $i] :
% 0.19/0.45                    ( ( in @ Xy @ A )
% 0.19/0.45                    & ( Xphi @ Xy @ Xx ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(foundationAx_type,type,
% 0.19/0.45      foundationAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(foundationAx,definition,
% 0.19/0.45      ( foundationAx
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45            ( ? [Xx: $i] : ( in @ Xx @ A )
% 0.19/0.45           => ? [B: $i] :
% 0.19/0.45                ( ( in @ B @ A )
% 0.19/0.45                & ~ ? [Xx: $i] :
% 0.19/0.45                      ( ( in @ Xx @ B )
% 0.19/0.45                      & ( in @ Xx @ A ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(wellorderingAx_type,type,
% 0.19/0.45      wellorderingAx: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(wellorderingAx,definition,
% 0.19/0.45      ( wellorderingAx
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45          ? [B: $i] :
% 0.19/0.45            ( ! [C: $i] :
% 0.19/0.45                ( ( in @ C @ B )
% 0.19/0.45               => ! [Xx: $i] :
% 0.19/0.45                    ( ( in @ Xx @ C )
% 0.19/0.45                   => ( in @ Xx @ A ) ) )
% 0.19/0.45            & ! [Xx: $i,Xy: $i] :
% 0.19/0.45                ( ( ( in @ Xx @ A )
% 0.19/0.45                  & ( in @ Xy @ A ) )
% 0.19/0.45               => ( ! [C: $i] :
% 0.19/0.45                      ( ( in @ C @ B )
% 0.19/0.45                     => ( ( in @ Xx @ C )
% 0.19/0.45                      <=> ( in @ Xy @ C ) ) )
% 0.19/0.45                 => ( Xx = Xy ) ) )
% 0.19/0.45            & ! [C: $i,D: $i] :
% 0.19/0.45                ( ( ( in @ C @ B )
% 0.19/0.45                  & ( in @ D @ B ) )
% 0.19/0.45               => ( ! [Xx: $i] :
% 0.19/0.45                      ( ( in @ Xx @ C )
% 0.19/0.45                     => ( in @ Xx @ D ) )
% 0.19/0.45                  | ! [Xx: $i] :
% 0.19/0.45                      ( ( in @ Xx @ D )
% 0.19/0.45                     => ( in @ Xx @ C ) ) ) )
% 0.19/0.45            & ! [C: $i] :
% 0.19/0.45                ( ( ! [Xx: $i] :
% 0.19/0.45                      ( ( in @ Xx @ C )
% 0.19/0.45                     => ( in @ Xx @ A ) )
% 0.19/0.45                  & ? [Xx: $i] : ( in @ Xx @ C ) )
% 0.19/0.45               => ? [D: $i,Xx: $i] :
% 0.19/0.45                    ( ( in @ D @ B )
% 0.19/0.45                    & ( in @ Xx @ C )
% 0.19/0.45                    & ~ ? [Xy: $i] :
% 0.19/0.45                          ( ( in @ Xy @ D )
% 0.19/0.45                          & ( in @ Xy @ C ) )
% 0.19/0.45                    & ! [E: $i] :
% 0.19/0.45                        ( ( in @ E @ B )
% 0.19/0.45                       => ( ! [Xy: $i] :
% 0.19/0.45                              ( ( in @ Xy @ E )
% 0.19/0.45                             => ( in @ Xy @ D ) )
% 0.19/0.45                          | ( in @ Xx @ E ) ) ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(descr_type,type,
% 0.19/0.45      descr: ( $i > $o ) > $i ).
% 0.19/0.45  
% 0.19/0.45  thf(descrp_type,type,
% 0.19/0.45      descrp: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(descrp,definition,
% 0.19/0.45      ( descrp
% 0.19/0.45      = ( ! [Xphi: $i > $o] :
% 0.19/0.45            ( ( exu
% 0.19/0.45              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.45           => ( Xphi
% 0.19/0.45              @ ( descr
% 0.19/0.45                @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(dsetconstr_type,type,
% 0.19/0.45      dsetconstr: $i > ( $i > $o ) > $i ).
% 0.19/0.45  
% 0.19/0.45  thf(dsetconstrI_type,type,
% 0.19/0.45      dsetconstrI: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(dsetconstrI,definition,
% 0.19/0.45      ( dsetconstrI
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ A )
% 0.19/0.45           => ( ( Xphi @ Xx )
% 0.19/0.45             => ( in @ Xx
% 0.19/0.45                @ ( dsetconstr @ A
% 0.19/0.45                  @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(dsetconstrEL_type,type,
% 0.19/0.45      dsetconstrEL: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(dsetconstrEL,definition,
% 0.19/0.45      ( dsetconstrEL
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx
% 0.19/0.45              @ ( dsetconstr @ A
% 0.19/0.45                @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 0.19/0.45           => ( in @ Xx @ A ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(dsetconstrER_type,type,
% 0.19/0.45      dsetconstrER: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(dsetconstrER,definition,
% 0.19/0.45      ( dsetconstrER
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx
% 0.19/0.45              @ ( dsetconstr @ A
% 0.19/0.45                @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 0.19/0.45           => ( Xphi @ Xx ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(exuE1_type,type,
% 0.19/0.45      exuE1: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(exuE1,definition,
% 0.19/0.45      ( exuE1
% 0.19/0.45      = ( ! [Xphi: $i > $o] :
% 0.19/0.45            ( ( exu
% 0.19/0.45              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.45           => ? [Xx: $i] :
% 0.19/0.45                ( ( Xphi @ Xx )
% 0.19/0.45                & ! [Xy: $i] :
% 0.19/0.45                    ( ( Xphi @ Xy )
% 0.19/0.45                   => ( Xx = Xy ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(prop2set_type,type,
% 0.19/0.45      prop2set: $o > $i ).
% 0.19/0.45  
% 0.19/0.45  thf(prop2setE_type,type,
% 0.19/0.45      prop2setE: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(prop2setE,definition,
% 0.19/0.45      ( prop2setE
% 0.19/0.45      = ( ! [Xphi: $o,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ ( prop2set @ Xphi ) )
% 0.19/0.45           => Xphi ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(emptysetE_type,type,
% 0.19/0.45      emptysetE: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(emptysetE,definition,
% 0.19/0.45      ( emptysetE
% 0.19/0.45      = ( ! [Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ emptyset )
% 0.19/0.45           => ! [Xphi: $o] : Xphi ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(emptysetimpfalse_type,type,
% 0.19/0.45      emptysetimpfalse: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(emptysetimpfalse,definition,
% 0.19/0.45      ( emptysetimpfalse
% 0.19/0.45      = ( ! [Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ emptyset )
% 0.19/0.45           => $false ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(notinemptyset_type,type,
% 0.19/0.45      notinemptyset: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(notinemptyset,definition,
% 0.19/0.45      ( notinemptyset
% 0.19/0.45      = ( ! [Xx: $i] :
% 0.19/0.45            ~ ( in @ Xx @ emptyset ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(exuE3e_type,type,
% 0.19/0.45      exuE3e: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(exuE3e,definition,
% 0.19/0.45      ( exuE3e
% 0.19/0.45      = ( ! [Xphi: $i > $o] :
% 0.19/0.45            ( ( exu
% 0.19/0.45              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.45           => ? [Xx: $i] : ( Xphi @ Xx ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setext_type,type,
% 0.19/0.45      setext: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setext,definition,
% 0.19/0.45      ( setext
% 0.19/0.45      = ( ! [A: $i,B: $i] :
% 0.19/0.45            ( ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45               => ( in @ Xx @ B ) )
% 0.19/0.45           => ( ! [Xx: $i] :
% 0.19/0.45                  ( ( in @ Xx @ B )
% 0.19/0.45                 => ( in @ Xx @ A ) )
% 0.19/0.45             => ( A = B ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyI_type,type,
% 0.19/0.45      emptyI: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyI,definition,
% 0.19/0.45      ( emptyI
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45            ( ! [Xx: $i] :
% 0.19/0.45                ~ ( in @ Xx @ A )
% 0.19/0.45           => ( A = emptyset ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(noeltsimpempty_type,type,
% 0.19/0.45      noeltsimpempty: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(noeltsimpempty,definition,
% 0.19/0.45      ( noeltsimpempty
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45            ( ! [Xx: $i] :
% 0.19/0.45                ~ ( in @ Xx @ A )
% 0.19/0.45           => ( A = emptyset ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setbeta_type,type,
% 0.19/0.45      setbeta: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setbeta,definition,
% 0.19/0.45      ( setbeta
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ A )
% 0.19/0.45           => ( ( in @ Xx
% 0.19/0.45                @ ( dsetconstr @ A
% 0.19/0.45                  @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 0.19/0.45            <=> ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(nonempty_type,type,
% 0.19/0.45      nonempty: $i > $o ).
% 0.19/0.45  
% 0.19/0.45  thf(nonempty,definition,
% 0.19/0.45      ( nonempty
% 0.19/0.45      = ( ^ [Xx: $i] : ( Xx != emptyset ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(nonemptyE1_type,type,
% 0.19/0.45      nonemptyE1: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(nonemptyE1,definition,
% 0.19/0.45      ( nonemptyE1
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45            ( ( nonempty @ A )
% 0.19/0.45           => ? [Xx: $i] : ( in @ Xx @ A ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(nonemptyI_type,type,
% 0.19/0.45      nonemptyI: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(nonemptyI,definition,
% 0.19/0.45      ( nonemptyI
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ A )
% 0.19/0.45           => ( ( Xphi @ Xx )
% 0.19/0.45             => ( nonempty
% 0.19/0.45                @ ( dsetconstr @ A
% 0.19/0.45                  @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(nonemptyI1_type,type,
% 0.19/0.45      nonemptyI1: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(nonemptyI1,definition,
% 0.19/0.45      ( nonemptyI1
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45            ( ? [Xx: $i] : ( in @ Xx @ A )
% 0.19/0.45           => ( nonempty @ A ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinIL_type,type,
% 0.19/0.45      setadjoinIL: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinIL,definition,
% 0.19/0.45      ( setadjoinIL
% 0.19/0.45      = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setadjoin @ Xx @ Xy ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyinunitempty_type,type,
% 0.19/0.45      emptyinunitempty: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyinunitempty,definition,
% 0.19/0.45      ( emptyinunitempty
% 0.19/0.45      = ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinIR_type,type,
% 0.19/0.45      setadjoinIR: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinIR,definition,
% 0.19/0.45      ( setadjoinIR
% 0.19/0.45      = ( ! [Xx: $i,A: $i,Xy: $i] :
% 0.19/0.45            ( ( in @ Xy @ A )
% 0.19/0.45           => ( in @ Xy @ ( setadjoin @ Xx @ A ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinE_type,type,
% 0.19/0.45      setadjoinE: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinE,definition,
% 0.19/0.45      ( setadjoinE
% 0.19/0.45      = ( ! [Xx: $i,A: $i,Xy: $i] :
% 0.19/0.45            ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 0.19/0.45           => ! [Xphi: $o] :
% 0.19/0.45                ( ( ( Xy = Xx )
% 0.19/0.45                 => Xphi )
% 0.19/0.45               => ( ( ( in @ Xy @ A )
% 0.19/0.45                   => Xphi )
% 0.19/0.45                 => Xphi ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinOr_type,type,
% 0.19/0.45      setadjoinOr: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setadjoinOr,definition,
% 0.19/0.45      ( setadjoinOr
% 0.19/0.45      = ( ! [Xx: $i,A: $i,Xy: $i] :
% 0.19/0.45            ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 0.19/0.45           => ( ( Xy = Xx )
% 0.19/0.45              | ( in @ Xy @ A ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setoftrueEq_type,type,
% 0.19/0.45      setoftrueEq: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setoftrueEq,definition,
% 0.19/0.45      ( setoftrueEq
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45            ( ( dsetconstr @ A
% 0.19/0.45              @ ^ [Xx: $i] : $true )
% 0.19/0.45            = A ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(powersetI_type,type,
% 0.19/0.45      powersetI: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(powersetI,definition,
% 0.19/0.45      ( powersetI
% 0.19/0.45      = ( ! [A: $i,B: $i] :
% 0.19/0.45            ( ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ B )
% 0.19/0.45               => ( in @ Xx @ A ) )
% 0.19/0.45           => ( in @ B @ ( powerset @ A ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyinPowerset_type,type,
% 0.19/0.45      emptyinPowerset: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyinPowerset,definition,
% 0.19/0.45      ( emptyinPowerset
% 0.19/0.45      = ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyInPowerset_type,type,
% 0.19/0.45      emptyInPowerset: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyInPowerset,definition,
% 0.19/0.45      ( emptyInPowerset
% 0.19/0.45      = ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(powersetE_type,type,
% 0.19/0.45      powersetE: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(powersetE,definition,
% 0.19/0.45      ( powersetE
% 0.19/0.45      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.19/0.45            ( ( in @ B @ ( powerset @ A ) )
% 0.19/0.45           => ( ( in @ Xx @ B )
% 0.19/0.45             => ( in @ Xx @ A ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setunionI_type,type,
% 0.19/0.45      setunionI: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setunionI,definition,
% 0.19/0.45      ( setunionI
% 0.19/0.45      = ( ! [A: $i,Xx: $i,B: $i] :
% 0.19/0.45            ( ( in @ Xx @ B )
% 0.19/0.45           => ( ( in @ B @ A )
% 0.19/0.45             => ( in @ Xx @ ( setunion @ A ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(setunionE_type,type,
% 0.19/0.45      setunionE: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(setunionE,definition,
% 0.19/0.45      ( setunionE
% 0.19/0.45      = ( ! [A: $i,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ ( setunion @ A ) )
% 0.19/0.45           => ! [Xphi: $o] :
% 0.19/0.45                ( ! [B: $i] :
% 0.19/0.45                    ( ( in @ Xx @ B )
% 0.19/0.45                   => ( ( in @ B @ A )
% 0.19/0.45                     => Xphi ) )
% 0.19/0.45               => Xphi ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(subPowSU_type,type,
% 0.19/0.45      subPowSU: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(subPowSU,definition,
% 0.19/0.45      ( subPowSU
% 0.19/0.45      = ( ! [A: $i,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ A )
% 0.19/0.45           => ( in @ Xx @ ( powerset @ ( setunion @ A ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(exuE2_type,type,
% 0.19/0.45      exuE2: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(exuE2,definition,
% 0.19/0.45      ( exuE2
% 0.19/0.45      = ( ! [Xphi: $i > $o] :
% 0.19/0.45            ( ( exu
% 0.19/0.45              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.45           => ? [Xx: $i] :
% 0.19/0.45              ! [Xy: $i] :
% 0.19/0.45                ( ( Xphi @ Xy )
% 0.19/0.45              <=> ( Xy = Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(nonemptyImpWitness_type,type,
% 0.19/0.45      nonemptyImpWitness: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(nonemptyImpWitness,definition,
% 0.19/0.45      ( nonemptyImpWitness
% 0.19/0.45      = ( ! [A: $i] :
% 0.19/0.45            ( ( nonempty @ A )
% 0.19/0.45           => ? [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45                & $true ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(uniqinunit_type,type,
% 0.19/0.45      uniqinunit: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(uniqinunit,definition,
% 0.19/0.45      ( uniqinunit
% 0.19/0.45      = ( ! [Xx: $i,Xy: $i] :
% 0.19/0.45            ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 0.19/0.45           => ( Xx = Xy ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(notinsingleton_type,type,
% 0.19/0.45      notinsingleton: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(notinsingleton,definition,
% 0.19/0.45      ( notinsingleton
% 0.19/0.45      = ( ! [Xx: $i,Xy: $i] :
% 0.19/0.45            ( ( Xx != Xy )
% 0.19/0.45           => ~ ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(eqinunit_type,type,
% 0.19/0.45      eqinunit: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(eqinunit,definition,
% 0.19/0.45      ( eqinunit
% 0.19/0.45      = ( ! [Xx: $i,Xy: $i] :
% 0.19/0.45            ( ( Xx = Xy )
% 0.19/0.45           => ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(singletonsswitch_type,type,
% 0.19/0.45      singletonsswitch: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(singletonsswitch,definition,
% 0.19/0.45      ( singletonsswitch
% 0.19/0.45      = ( ! [Xx: $i,Xy: $i] :
% 0.19/0.45            ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 0.19/0.45           => ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(upairsetE_type,type,
% 0.19/0.45      upairsetE: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(upairsetE,definition,
% 0.19/0.45      ( upairsetE
% 0.19/0.45      = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 0.19/0.45            ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) )
% 0.19/0.45           => ( ( Xz = Xx )
% 0.19/0.45              | ( Xz = Xy ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(upairsetIL_type,type,
% 0.19/0.45      upairsetIL: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(upairsetIL,definition,
% 0.19/0.45      ( upairsetIL
% 0.19/0.45      = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(upairsetIR_type,type,
% 0.19/0.45      upairsetIR: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(upairsetIR,definition,
% 0.19/0.45      ( upairsetIR
% 0.19/0.45      = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyE1_type,type,
% 0.19/0.45      emptyE1: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(emptyE1,definition,
% 0.19/0.45      ( emptyE1
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o] :
% 0.19/0.45            ( ? [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45                & ( Xphi @ Xx ) )
% 0.19/0.45           => ( ( ( dsetconstr @ A
% 0.19/0.45                  @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.45                = emptyset )
% 0.19/0.45             => $false ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(vacuousDall_type,type,
% 0.19/0.45      vacuousDall: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(vacuousDall,definition,
% 0.19/0.45      ( vacuousDall
% 0.19/0.45      = ( ! [Xphi: $i > $o,Xx: $i] :
% 0.19/0.45            ( ( in @ Xx @ emptyset )
% 0.19/0.45           => ( Xphi @ Xx ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(quantDeMorgan1_type,type,
% 0.19/0.45      quantDeMorgan1: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(quantDeMorgan1,definition,
% 0.19/0.45      ( quantDeMorgan1
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o] :
% 0.19/0.45            ( ~ ! [Xx: $i] :
% 0.19/0.45                  ( ( in @ Xx @ A )
% 0.19/0.45                 => ( Xphi @ Xx ) )
% 0.19/0.45           => ? [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45                & ~ ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(quantDeMorgan2_type,type,
% 0.19/0.45      quantDeMorgan2: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(quantDeMorgan2,definition,
% 0.19/0.45      ( quantDeMorgan2
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o] :
% 0.19/0.45            ( ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45               => ~ ( Xphi @ Xx ) )
% 0.19/0.45           => ~ ? [Xx: $i] :
% 0.19/0.45                  ( ( in @ Xx @ A )
% 0.19/0.45                  & ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(quantDeMorgan3_type,type,
% 0.19/0.45      quantDeMorgan3: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(quantDeMorgan3,definition,
% 0.19/0.45      ( quantDeMorgan3
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o] :
% 0.19/0.45            ( ~ ? [Xx: $i] :
% 0.19/0.45                  ( ( in @ Xx @ A )
% 0.19/0.45                  & ( Xphi @ Xx ) )
% 0.19/0.45           => ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45               => ~ ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(quantDeMorgan4_type,type,
% 0.19/0.45      quantDeMorgan4: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(quantDeMorgan4,definition,
% 0.19/0.45      ( quantDeMorgan4
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o] :
% 0.19/0.45            ( ? [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45                & ~ ( Xphi @ Xx ) )
% 0.19/0.45           => ~ ! [Xx: $i] :
% 0.19/0.45                  ( ( in @ Xx @ A )
% 0.19/0.45                 => ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(prop2setI_type,type,
% 0.19/0.45      prop2setI: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(prop2setI,definition,
% 0.19/0.45      ( prop2setI
% 0.19/0.45      = ( ! [Xphi: $o] :
% 0.19/0.45            ( Xphi
% 0.19/0.45           => ( in @ emptyset @ ( prop2set @ Xphi ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(set2prop_type,type,
% 0.19/0.45      set2prop: $i > $o ).
% 0.19/0.45  
% 0.19/0.45  thf(prop2set2propI_type,type,
% 0.19/0.45      prop2set2propI: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(prop2set2propI,definition,
% 0.19/0.45      ( prop2set2propI
% 0.19/0.45      = ( ! [Xphi: $o] :
% 0.19/0.45            ( Xphi
% 0.19/0.45           => ( set2prop @ ( prop2set @ Xphi ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(notdexE_type,type,
% 0.19/0.45      notdexE: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(notdexE,definition,
% 0.19/0.45      ( notdexE
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o] :
% 0.19/0.45            ( ~ ? [Xx: $i] :
% 0.19/0.45                  ( ( in @ Xx @ A )
% 0.19/0.45                  & ( Xphi @ Xx ) )
% 0.19/0.45           => ! [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45               => ~ ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(notdallE_type,type,
% 0.19/0.45      notdallE: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(notdallE,definition,
% 0.19/0.45      ( notdallE
% 0.19/0.45      = ( ! [A: $i,Xphi: $i > $o] :
% 0.19/0.45            ( ~ ! [Xx: $i] :
% 0.19/0.45                  ( ( in @ Xx @ A )
% 0.19/0.45                 => ( Xphi @ Xx ) )
% 0.19/0.45           => ? [Xx: $i] :
% 0.19/0.45                ( ( in @ Xx @ A )
% 0.19/0.45                & ~ ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(exuI1_type,type,
% 0.19/0.45      exuI1: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(exuI1,definition,
% 0.19/0.45      ( exuI1
% 0.19/0.45      = ( ! [Xphi: $i > $o] :
% 0.19/0.45            ( ? [Xx: $i] :
% 0.19/0.45                ( ( Xphi @ Xx )
% 0.19/0.45                & ! [Xy: $i] :
% 0.19/0.45                    ( ( Xphi @ Xy )
% 0.19/0.45                   => ( Xx = Xy ) ) )
% 0.19/0.45           => ( exu
% 0.19/0.45              @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(exuI3_type,type,
% 0.19/0.45      exuI3: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(exuI3,definition,
% 0.19/0.45      ( exuI3
% 0.19/0.45      = ( ! [Xphi: $i > $o] :
% 0.19/0.45            ( ? [Xx: $i] : ( Xphi @ Xx )
% 0.19/0.45           => ( ! [Xx: $i,Xy: $i] :
% 0.19/0.45                  ( ( Xphi @ Xx )
% 0.19/0.45                 => ( ( Xphi @ Xy )
% 0.19/0.45                   => ( Xx = Xy ) ) )
% 0.19/0.45             => ( exu
% 0.19/0.45                @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(exuI2_type,type,
% 0.19/0.45      exuI2: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(exuI2,definition,
% 0.19/0.45      ( exuI2
% 0.19/0.45      = ( ! [Xphi: $i > $o] :
% 0.19/0.45            ( ? [Xx: $i] :
% 0.19/0.45              ! [Xy: $i] :
% 0.19/0.45                ( ( Xphi @ Xy )
% 0.19/0.45              <=> ( Xy = Xx ) )
% 0.19/0.45           => ( exu
% 0.19/0.45              @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(inCongP_type,type,
% 0.19/0.45      inCongP: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(inCongP,definition,
% 0.19/0.45      ( inCongP
% 0.19/0.45      = ( ! [A: $i,B: $i] :
% 0.19/0.45            ( ( A = B )
% 0.19/0.45           => ! [Xx: $i,Xy: $i] :
% 0.19/0.45                ( ( Xx = Xy )
% 0.19/0.45               => ( ( in @ Xx @ A )
% 0.19/0.45                 => ( in @ Xy @ B ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(in__Cong_type,type,
% 0.19/0.45      in__Cong: $o ).
% 0.19/0.45  
% 0.19/0.45  thf(in__Cong,definition,
% 0.19/0.45      ( in__Cong
% 0.19/0.45      = ( ! [A: $i,B: $i] :
% 0.19/0.45            ( ( A = B )
% 0.19/0.45           => ! [Xx: $i,Xy: $i] :
% 0.19/0.45                ( ( Xx = Xy )
% 0.19/0.45               => ( ( in @ Xx @ A )
% 0.19/0.45                <=> ( in @ Xy @ B ) ) ) ) ) ) ).
% 0.19/0.45  
% 0.19/0.45  thf(exuE3u_type,type,
% 0.19/0.45      exuE3u: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(exuE3u,definition,
% 0.19/0.46      ( exuE3u
% 0.19/0.46      = ( ! [Xphi: $i > $o] :
% 0.19/0.46            ( ( exu
% 0.19/0.46              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.46           => ! [Xx: $i,Xy: $i] :
% 0.19/0.46                ( ( Xphi @ Xx )
% 0.19/0.46               => ( ( Xphi @ Xy )
% 0.19/0.46                 => ( Xx = Xy ) ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(exu__Cong_type,type,
% 0.19/0.46      exu__Cong: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(exu__Cong,definition,
% 0.19/0.46      ( exu__Cong
% 0.19/0.46      = ( ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 0.19/0.46            ( ! [Xx: $i,Xy: $i] :
% 0.19/0.46                ( ( Xx = Xy )
% 0.19/0.46               => ( ( Xphi @ Xx )
% 0.19/0.46                <=> ( Xpsi @ Xy ) ) )
% 0.19/0.46           => ( ( exu
% 0.19/0.46                @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.46            <=> ( exu
% 0.19/0.46                @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(emptyset__Cong_type,type,
% 0.19/0.46      emptyset__Cong: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(emptyset__Cong,definition,
% 0.19/0.46      ( emptyset__Cong
% 0.19/0.46      = ( emptyset = emptyset ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(setadjoin__Cong_type,type,
% 0.19/0.46      setadjoin__Cong: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(setadjoin__Cong,definition,
% 0.19/0.46      ( setadjoin__Cong
% 0.19/0.46      = ( ! [Xx: $i,Xy: $i] :
% 0.19/0.46            ( ( Xx = Xy )
% 0.19/0.46           => ! [Xz: $i,Xu: $i] :
% 0.19/0.46                ( ( Xz = Xu )
% 0.19/0.46               => ( ( setadjoin @ Xx @ Xz )
% 0.19/0.46                  = ( setadjoin @ Xy @ Xu ) ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(powerset__Cong_type,type,
% 0.19/0.46      powerset__Cong: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(powerset__Cong,definition,
% 0.19/0.46      ( powerset__Cong
% 0.19/0.46      = ( ! [A: $i,B: $i] :
% 0.19/0.46            ( ( A = B )
% 0.19/0.46           => ( ( powerset @ A )
% 0.19/0.46              = ( powerset @ B ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(setunion__Cong_type,type,
% 0.19/0.46      setunion__Cong: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(setunion__Cong,definition,
% 0.19/0.46      ( setunion__Cong
% 0.19/0.46      = ( ! [A: $i,B: $i] :
% 0.19/0.46            ( ( A = B )
% 0.19/0.46           => ( ( setunion @ A )
% 0.19/0.46              = ( setunion @ B ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(omega__Cong_type,type,
% 0.19/0.46      omega__Cong: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(omega__Cong,definition,
% 0.19/0.46      ( omega__Cong
% 0.19/0.46      = ( omega = omega ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(exuEu_type,type,
% 0.19/0.46      exuEu: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(exuEu,definition,
% 0.19/0.46      ( exuEu
% 0.19/0.46      = ( ! [Xphi: $i > $o] :
% 0.19/0.46            ( ( exu
% 0.19/0.46              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.46           => ! [Xx: $i,Xy: $i] :
% 0.19/0.46                ( ( Xphi @ Xx )
% 0.19/0.46               => ( ( Xphi @ Xy )
% 0.19/0.46                 => ( Xx = Xy ) ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(descr__Cong_type,type,
% 0.19/0.46      descr__Cong: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(descr__Cong,definition,
% 0.19/0.46      ( descr__Cong
% 0.19/0.46      = ( ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 0.19/0.46            ( ! [Xx: $i,Xy: $i] :
% 0.19/0.46                ( ( Xx = Xy )
% 0.19/0.46               => ( ( Xphi @ Xx )
% 0.19/0.46                <=> ( Xpsi @ Xy ) ) )
% 0.19/0.46           => ( ( exu
% 0.19/0.46                @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.46             => ( ( exu
% 0.19/0.46                  @ ^ [Xx: $i] : ( Xpsi @ Xx ) )
% 0.19/0.46               => ( ( descr
% 0.19/0.46                    @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.46                  = ( descr
% 0.19/0.46                    @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(dsetconstr__Cong_type,type,
% 0.19/0.46      dsetconstr__Cong: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(dsetconstr__Cong,definition,
% 0.19/0.46      ( dsetconstr__Cong
% 0.19/0.46      = ( ! [A: $i,B: $i] :
% 0.19/0.46            ( ( A = B )
% 0.19/0.46           => ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 0.19/0.46                ( ! [Xx: $i] :
% 0.19/0.46                    ( ( in @ Xx @ A )
% 0.19/0.46                   => ! [Xy: $i] :
% 0.19/0.46                        ( ( in @ Xy @ B )
% 0.19/0.46                       => ( ( Xx = Xy )
% 0.19/0.46                         => ( ( Xphi @ Xx )
% 0.19/0.46                          <=> ( Xpsi @ Xy ) ) ) ) )
% 0.19/0.46               => ( ( dsetconstr @ A
% 0.19/0.46                    @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.19/0.46                  = ( dsetconstr @ B
% 0.19/0.46                    @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(subset_type,type,
% 0.19/0.46      subset: $i > $i > $o ).
% 0.19/0.46  
% 0.19/0.46  thf(disjoint_type,type,
% 0.19/0.46      disjoint: $i > $i > $o ).
% 0.19/0.46  
% 0.19/0.46  thf(setsmeet_type,type,
% 0.19/0.46      setsmeet: $i > $i > $o ).
% 0.19/0.46  
% 0.19/0.46  thf(subsetI1_type,type,
% 0.19/0.46      subsetI1: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(subsetI1,definition,
% 0.19/0.46      ( subsetI1
% 0.19/0.46      = ( ! [A: $i,B: $i] :
% 0.19/0.46            ( ! [Xx: $i] :
% 0.19/0.46                ( ( in @ Xx @ A )
% 0.19/0.46               => ( in @ Xx @ B ) )
% 0.19/0.46           => ( subset @ A @ B ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(eqimpsubset2_type,type,
% 0.19/0.46      eqimpsubset2: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(eqimpsubset2,definition,
% 0.19/0.46      ( eqimpsubset2
% 0.19/0.46      = ( ! [A: $i,B: $i] :
% 0.19/0.46            ( ( A = B )
% 0.19/0.46           => ( subset @ B @ A ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(eqimpsubset1_type,type,
% 0.19/0.46      eqimpsubset1: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(eqimpsubset1,definition,
% 0.19/0.46      ( eqimpsubset1
% 0.19/0.46      = ( ! [A: $i,B: $i] :
% 0.19/0.46            ( ( A = B )
% 0.19/0.46           => ( subset @ A @ B ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(subsetI2_type,type,
% 0.19/0.46      subsetI2: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(subsetI2,definition,
% 0.19/0.46      ( subsetI2
% 0.19/0.46      = ( ! [A: $i,B: $i] :
% 0.19/0.46            ( ! [Xx: $i] :
% 0.19/0.46                ( ( in @ Xx @ A )
% 0.19/0.46               => ( in @ Xx @ B ) )
% 0.19/0.46           => ( subset @ A @ B ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(emptysetsubset_type,type,
% 0.19/0.46      emptysetsubset: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(emptysetsubset,definition,
% 0.19/0.46      ( emptysetsubset
% 0.19/0.46      = ( ! [A: $i] : ( subset @ emptyset @ A ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(subsetE_type,type,
% 0.19/0.46      subsetE: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(subsetE,definition,
% 0.19/0.46      ( subsetE
% 0.19/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.19/0.46            ( ( subset @ A @ B )
% 0.19/0.46           => ( ( in @ Xx @ A )
% 0.19/0.46             => ( in @ Xx @ B ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(subsetE2_type,type,
% 0.19/0.46      subsetE2: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(subsetE2,definition,
% 0.19/0.46      ( subsetE2
% 0.19/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.19/0.46            ( ( subset @ A @ B )
% 0.19/0.46           => ( ~ ( in @ Xx @ B )
% 0.19/0.46             => ~ ( in @ Xx @ A ) ) ) ) ) ).
% 0.19/0.46  
% 0.19/0.46  thf(notsubsetI_type,type,
% 0.19/0.46      notsubsetI: $o ).
% 0.19/0.46  
% 0.19/0.46  thf(notsubsetI,definition,
% 0.19/0.46      ( notsubsetI
% 0.19/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.19/0.46            ( ( in @ Xx @ A )
% 0.19/0.46           => ( ~ ( in @ Xx @ B )
% 0.19/0.46             => ~ ( subset @ A @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(notequalI1_type,type,
% 0.30/0.46      notequalI1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(notequalI1,definition,
% 0.30/0.46      ( notequalI1
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ~ ( subset @ A @ B )
% 0.30/0.46           => ( A != B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(notequalI2_type,type,
% 0.30/0.46      notequalI2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(notequalI2,definition,
% 0.30/0.46      ( notequalI2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( ~ ( in @ Xx @ B )
% 0.30/0.46             => ( A != B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(subsetRefl_type,type,
% 0.30/0.46      subsetRefl: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(subsetRefl,definition,
% 0.30/0.46      ( subsetRefl
% 0.30/0.46      = ( ! [A: $i] : ( subset @ A @ A ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(subsetTrans_type,type,
% 0.30/0.46      subsetTrans: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(subsetTrans,definition,
% 0.30/0.46      ( subsetTrans
% 0.30/0.46      = ( ! [A: $i,B: $i,C: $i] :
% 0.30/0.46            ( ( subset @ A @ B )
% 0.30/0.46           => ( ( subset @ B @ C )
% 0.30/0.46             => ( subset @ A @ C ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setadjoinSub_type,type,
% 0.30/0.46      setadjoinSub: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setadjoinSub,definition,
% 0.30/0.46      ( setadjoinSub
% 0.30/0.46      = ( ! [Xx: $i,A: $i] : ( subset @ A @ ( setadjoin @ Xx @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setadjoinSub2_type,type,
% 0.30/0.46      setadjoinSub2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setadjoinSub2,definition,
% 0.30/0.46      ( setadjoinSub2
% 0.30/0.46      = ( ! [A: $i,Xx: $i,B: $i] :
% 0.30/0.46            ( ( subset @ A @ B )
% 0.30/0.46           => ( subset @ A @ ( setadjoin @ Xx @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(subset2powerset_type,type,
% 0.30/0.46      subset2powerset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(subset2powerset,definition,
% 0.30/0.46      ( subset2powerset
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( subset @ A @ B )
% 0.30/0.46           => ( in @ A @ ( powerset @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setextsub_type,type,
% 0.30/0.46      setextsub: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setextsub,definition,
% 0.30/0.46      ( setextsub
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( subset @ A @ B )
% 0.30/0.46           => ( ( subset @ B @ A )
% 0.30/0.46             => ( A = B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(subsetemptysetimpeq_type,type,
% 0.30/0.46      subsetemptysetimpeq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(subsetemptysetimpeq,definition,
% 0.30/0.46      ( subsetemptysetimpeq
% 0.30/0.46      = ( ! [A: $i] :
% 0.30/0.46            ( ( subset @ A @ emptyset )
% 0.30/0.46           => ( A = emptyset ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetI1_type,type,
% 0.30/0.46      powersetI1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetI1,definition,
% 0.30/0.46      ( powersetI1
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( subset @ B @ A )
% 0.30/0.46           => ( in @ B @ ( powerset @ A ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetE1_type,type,
% 0.30/0.46      powersetE1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetE1,definition,
% 0.30/0.46      ( powersetE1
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( in @ B @ ( powerset @ A ) )
% 0.30/0.46           => ( subset @ B @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(inPowerset_type,type,
% 0.30/0.46      inPowerset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(inPowerset,definition,
% 0.30/0.46      ( inPowerset
% 0.30/0.46      = ( ! [A: $i] : ( in @ A @ ( powerset @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetsubset_type,type,
% 0.30/0.46      powersetsubset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetsubset,definition,
% 0.30/0.46      ( powersetsubset
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( subset @ A @ B )
% 0.30/0.46           => ( subset @ ( powerset @ A ) @ ( powerset @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(sepInPowerset_type,type,
% 0.30/0.46      sepInPowerset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(sepInPowerset,definition,
% 0.30/0.46      ( sepInPowerset
% 0.30/0.46      = ( ! [A: $i,Xphi: $i > $o] :
% 0.30/0.46            ( in
% 0.30/0.46            @ ( dsetconstr @ A
% 0.30/0.46              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.30/0.46            @ ( powerset @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(sepSubset_type,type,
% 0.30/0.46      sepSubset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(sepSubset,definition,
% 0.30/0.46      ( sepSubset
% 0.30/0.46      = ( ! [A: $i,Xphi: $i > $o] :
% 0.30/0.46            ( subset
% 0.30/0.46            @ ( dsetconstr @ A
% 0.30/0.46              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.30/0.46            @ A ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunion_type,type,
% 0.30/0.46      binunion: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionIL_type,type,
% 0.30/0.46      binunionIL: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionIL,definition,
% 0.30/0.46      ( binunionIL
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( in @ Xx @ ( binunion @ A @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(upairset2IR_type,type,
% 0.30/0.46      upairset2IR: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(upairset2IR,definition,
% 0.30/0.46      ( upairset2IR
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionIR_type,type,
% 0.30/0.46      binunionIR: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionIR,definition,
% 0.30/0.46      ( binunionIR
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ B )
% 0.30/0.46           => ( in @ Xx @ ( binunion @ A @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionEcases_type,type,
% 0.30/0.46      binunionEcases: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionEcases,definition,
% 0.30/0.46      ( binunionEcases
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i,Xphi: $o] :
% 0.30/0.46            ( ( in @ Xx @ ( binunion @ A @ B ) )
% 0.30/0.46           => ( ( ( in @ Xx @ A )
% 0.30/0.46               => Xphi )
% 0.30/0.46             => ( ( ( in @ Xx @ B )
% 0.30/0.46                 => Xphi )
% 0.30/0.46               => Xphi ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionE_type,type,
% 0.30/0.46      binunionE: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionE,definition,
% 0.30/0.46      ( binunionE
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ ( binunion @ A @ B ) )
% 0.30/0.46           => ( ( in @ Xx @ A )
% 0.30/0.46              | ( in @ Xx @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionLsub_type,type,
% 0.30/0.46      binunionLsub: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionLsub,definition,
% 0.30/0.46      ( binunionLsub
% 0.30/0.46      = ( ! [A: $i,B: $i] : ( subset @ A @ ( binunion @ A @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionRsub_type,type,
% 0.30/0.46      binunionRsub: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionRsub,definition,
% 0.30/0.46      ( binunionRsub
% 0.30/0.46      = ( ! [A: $i,B: $i] : ( subset @ B @ ( binunion @ A @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersect_type,type,
% 0.30/0.46      binintersect: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectI_type,type,
% 0.30/0.46      binintersectI: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectI,definition,
% 0.30/0.46      ( binintersectI
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( ( in @ Xx @ B )
% 0.30/0.46             => ( in @ Xx @ ( binintersect @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset5_type,type,
% 0.30/0.46      binintersectSubset5: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset5,definition,
% 0.30/0.46      ( binintersectSubset5
% 0.30/0.46      = ( ! [A: $i,B: $i,C: $i] :
% 0.30/0.46            ( ( subset @ C @ A )
% 0.30/0.46           => ( ( subset @ C @ B )
% 0.30/0.46             => ( subset @ C @ ( binintersect @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectEL_type,type,
% 0.30/0.46      binintersectEL: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectEL,definition,
% 0.30/0.46      ( binintersectEL
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ ( binintersect @ A @ B ) )
% 0.30/0.46           => ( in @ Xx @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectLsub_type,type,
% 0.30/0.46      binintersectLsub: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectLsub,definition,
% 0.30/0.46      ( binintersectLsub
% 0.30/0.46      = ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ A ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset2_type,type,
% 0.30/0.46      binintersectSubset2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset2,definition,
% 0.30/0.46      ( binintersectSubset2
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( subset @ A @ B )
% 0.30/0.46           => ( ( binintersect @ A @ B )
% 0.30/0.46              = A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset3_type,type,
% 0.30/0.46      binintersectSubset3: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset3,definition,
% 0.30/0.46      ( binintersectSubset3
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( ( binintersect @ A @ B )
% 0.30/0.46              = B )
% 0.30/0.46           => ( subset @ B @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectER_type,type,
% 0.30/0.46      binintersectER: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectER,definition,
% 0.30/0.46      ( binintersectER
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ ( binintersect @ A @ B ) )
% 0.30/0.46           => ( in @ Xx @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(disjointsetsI1_type,type,
% 0.30/0.46      disjointsetsI1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(disjointsetsI1,definition,
% 0.30/0.46      ( disjointsetsI1
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ~ ? [Xx: $i] :
% 0.30/0.46                  ( ( in @ Xx @ A )
% 0.30/0.46                  & ( in @ Xx @ B ) )
% 0.30/0.46           => ( ( binintersect @ A @ B )
% 0.30/0.46              = emptyset ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectRsub_type,type,
% 0.30/0.46      binintersectRsub: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectRsub,definition,
% 0.30/0.46      ( binintersectRsub
% 0.30/0.46      = ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ B ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset4_type,type,
% 0.30/0.46      binintersectSubset4: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset4,definition,
% 0.30/0.46      ( binintersectSubset4
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( subset @ B @ A )
% 0.30/0.46           => ( ( binintersect @ A @ B )
% 0.30/0.46              = B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset1_type,type,
% 0.30/0.46      binintersectSubset1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectSubset1,definition,
% 0.30/0.46      ( binintersectSubset1
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( ( binintersect @ A @ B )
% 0.30/0.46              = A )
% 0.30/0.46           => ( subset @ A @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(bs114d_type,type,
% 0.30/0.46      bs114d: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(bs114d,definition,
% 0.30/0.46      ( bs114d
% 0.30/0.46      = ( ! [A: $i,B: $i,C: $i] :
% 0.30/0.46            ( ( binintersect @ A @ ( binunion @ B @ C ) )
% 0.30/0.46            = ( binunion @ ( binintersect @ A @ B ) @ ( binintersect @ A @ C ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(regular_type,type,
% 0.30/0.46      regular: $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminus_type,type,
% 0.30/0.46      setminus: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusI_type,type,
% 0.30/0.46      setminusI: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusI,definition,
% 0.30/0.46      ( setminusI
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( ~ ( in @ Xx @ B )
% 0.30/0.46             => ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusEL_type,type,
% 0.30/0.46      setminusEL: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusEL,definition,
% 0.30/0.46      ( setminusEL
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ ( setminus @ A @ B ) )
% 0.30/0.46           => ( in @ Xx @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusER_type,type,
% 0.30/0.46      setminusER: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusER,definition,
% 0.30/0.46      ( setminusER
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ ( setminus @ A @ B ) )
% 0.30/0.46           => ~ ( in @ Xx @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusSubset2_type,type,
% 0.30/0.46      setminusSubset2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusSubset2,definition,
% 0.30/0.46      ( setminusSubset2
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( subset @ A @ B )
% 0.30/0.46           => ( ( setminus @ A @ B )
% 0.30/0.46              = emptyset ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusERneg_type,type,
% 0.30/0.46      setminusERneg: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusERneg,definition,
% 0.30/0.46      ( setminusERneg
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ~ ( in @ Xx @ ( setminus @ A @ B ) )
% 0.30/0.46           => ( ( in @ Xx @ A )
% 0.30/0.46             => ( in @ Xx @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusELneg_type,type,
% 0.30/0.46      setminusELneg: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusELneg,definition,
% 0.30/0.46      ( setminusELneg
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ~ ( in @ Xx @ ( setminus @ A @ B ) )
% 0.30/0.46           => ( ~ ( in @ Xx @ B )
% 0.30/0.46             => ~ ( in @ Xx @ A ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusILneg_type,type,
% 0.30/0.46      setminusILneg: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusILneg,definition,
% 0.30/0.46      ( setminusILneg
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ~ ( in @ Xx @ A )
% 0.30/0.46           => ~ ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusIRneg_type,type,
% 0.30/0.46      setminusIRneg: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusIRneg,definition,
% 0.30/0.46      ( setminusIRneg
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ B )
% 0.30/0.46           => ~ ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusLsub_type,type,
% 0.30/0.46      setminusLsub: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusLsub,definition,
% 0.30/0.46      ( setminusLsub
% 0.30/0.46      = ( ! [A: $i,B: $i] : ( subset @ ( setminus @ A @ B ) @ A ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusSubset1_type,type,
% 0.30/0.46      setminusSubset1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusSubset1,definition,
% 0.30/0.46      ( setminusSubset1
% 0.30/0.46      = ( ! [A: $i,B: $i] :
% 0.30/0.46            ( ( ( setminus @ A @ B )
% 0.30/0.46              = emptyset )
% 0.30/0.46           => ( subset @ A @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiff_type,type,
% 0.30/0.46      symdiff: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffE_type,type,
% 0.30/0.46      symdiffE: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffE,definition,
% 0.30/0.46      ( symdiffE
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ ( symdiff @ A @ B ) )
% 0.30/0.46           => ! [Xphi: $o] :
% 0.30/0.46                ( ( ( in @ Xx @ A )
% 0.30/0.46                 => ( ~ ( in @ Xx @ B )
% 0.30/0.46                   => Xphi ) )
% 0.30/0.46               => ( ( ~ ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ B )
% 0.30/0.46                     => Xphi ) )
% 0.30/0.46                 => Xphi ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffI1_type,type,
% 0.30/0.46      symdiffI1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffI1,definition,
% 0.30/0.46      ( symdiffI1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( ~ ( in @ Xx @ B )
% 0.30/0.46             => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffI2_type,type,
% 0.30/0.46      symdiffI2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffI2,definition,
% 0.30/0.46      ( symdiffI2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ~ ( in @ Xx @ A )
% 0.30/0.46           => ( ( in @ Xx @ B )
% 0.30/0.46             => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffIneg1_type,type,
% 0.30/0.46      symdiffIneg1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffIneg1,definition,
% 0.30/0.46      ( symdiffIneg1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( ( in @ Xx @ B )
% 0.30/0.46             => ~ ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffIneg2_type,type,
% 0.30/0.46      symdiffIneg2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(symdiffIneg2,definition,
% 0.30/0.46      ( symdiffIneg2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ~ ( in @ Xx @ A )
% 0.30/0.46           => ( ~ ( in @ Xx @ B )
% 0.30/0.46             => ~ ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(iskpair_type,type,
% 0.30/0.46      iskpair: $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(secondinupair_type,type,
% 0.30/0.46      secondinupair: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(secondinupair,definition,
% 0.30/0.46      ( secondinupair
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairIL_type,type,
% 0.30/0.46      setukpairIL: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairIL,definition,
% 0.30/0.46      ( setukpairIL
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairIR_type,type,
% 0.30/0.46      setukpairIR: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairIR,definition,
% 0.30/0.46      ( setukpairIR
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(kpairiskpair_type,type,
% 0.30/0.46      kpairiskpair: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(kpairiskpair,definition,
% 0.30/0.46      ( kpairiskpair
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(kpair_type,type,
% 0.30/0.46      kpair: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(kpairp_type,type,
% 0.30/0.46      kpairp: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(kpairp,definition,
% 0.30/0.46      ( kpairp
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] : ( iskpair @ ( kpair @ Xx @ Xy ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprod_type,type,
% 0.30/0.46      cartprod: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(singletonsubset_type,type,
% 0.30/0.46      singletonsubset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(singletonsubset,definition,
% 0.30/0.46      ( singletonsubset
% 0.30/0.46      = ( ! [A: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( subset @ ( setadjoin @ Xx @ emptyset ) @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(singletoninpowerset_type,type,
% 0.30/0.46      singletoninpowerset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(singletoninpowerset,definition,
% 0.30/0.46      ( singletoninpowerset
% 0.30/0.46      = ( ! [A: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ A ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(singletoninpowunion_type,type,
% 0.30/0.46      singletoninpowunion: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(singletoninpowunion,definition,
% 0.30/0.46      ( singletoninpowunion
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(upairset2E_type,type,
% 0.30/0.46      upairset2E: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(upairset2E,definition,
% 0.30/0.46      ( upairset2E
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 0.30/0.46            ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) )
% 0.30/0.46           => ( ( Xz = Xx )
% 0.30/0.46              | ( Xz = Xy ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(upairsubunion_type,type,
% 0.30/0.46      upairsubunion: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(upairsubunion,definition,
% 0.30/0.46      ( upairsubunion
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( subset @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ ( binunion @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(upairinpowunion_type,type,
% 0.30/0.46      upairinpowunion: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(upairinpowunion,definition,
% 0.30/0.46      ( upairinpowunion
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( in @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ubforcartprodlem1_type,type,
% 0.30/0.46      ubforcartprodlem1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ubforcartprodlem1,definition,
% 0.30/0.46      ( ubforcartprodlem1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( subset @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ubforcartprodlem2_type,type,
% 0.30/0.46      ubforcartprodlem2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ubforcartprodlem2,definition,
% 0.30/0.46      ( ubforcartprodlem2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( in @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ubforcartprodlem3_type,type,
% 0.30/0.46      ubforcartprodlem3: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ubforcartprodlem3,definition,
% 0.30/0.46      ( ubforcartprodlem3
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( in @ ( kpair @ Xx @ Xy ) @ ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodpairin_type,type,
% 0.30/0.46      cartprodpairin: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodpairin,definition,
% 0.30/0.46      ( cartprodpairin
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodmempair1_type,type,
% 0.30/0.46      cartprodmempair1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodmempair1,definition,
% 0.30/0.46      ( cartprodmempair1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xu: $i] :
% 0.30/0.46            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.30/0.46           => ? [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46                & ? [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ B )
% 0.30/0.46                    & ( Xu
% 0.30/0.46                      = ( kpair @ Xx @ Xy ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodmempair_type,type,
% 0.30/0.46      cartprodmempair: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodmempair,definition,
% 0.30/0.46      ( cartprodmempair
% 0.30/0.46      = ( ! [A: $i,B: $i,Xu: $i] :
% 0.30/0.46            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.30/0.46           => ( iskpair @ Xu ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setunionE2_type,type,
% 0.30/0.46      setunionE2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setunionE2,definition,
% 0.30/0.46      ( setunionE2
% 0.30/0.46      = ( ! [A: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ ( setunion @ A ) )
% 0.30/0.46           => ? [X: $i] :
% 0.30/0.46                ( ( in @ X @ A )
% 0.30/0.46                & ( in @ Xx @ X ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setunionsingleton1_type,type,
% 0.30/0.46      setunionsingleton1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setunionsingleton1,definition,
% 0.30/0.46      ( setunionsingleton1
% 0.30/0.46      = ( ! [A: $i] : ( subset @ ( setunion @ ( setadjoin @ A @ emptyset ) ) @ A ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setunionsingleton2_type,type,
% 0.30/0.46      setunionsingleton2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setunionsingleton2,definition,
% 0.30/0.46      ( setunionsingleton2
% 0.30/0.46      = ( ! [A: $i] : ( subset @ A @ ( setunion @ ( setadjoin @ A @ emptyset ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setunionsingleton_type,type,
% 0.30/0.46      setunionsingleton: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setunionsingleton,definition,
% 0.30/0.46      ( setunionsingleton
% 0.30/0.46      = ( ! [Xx: $i] :
% 0.30/0.46            ( ( setunion @ ( setadjoin @ Xx @ emptyset ) )
% 0.30/0.46            = Xx ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(singleton_type,type,
% 0.30/0.46      singleton: $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(singletonprop_type,type,
% 0.30/0.46      singletonprop: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(singletonprop,definition,
% 0.30/0.46      ( singletonprop
% 0.30/0.46      = ( ! [A: $i,Xphi: $i > $o] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ! [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ A )
% 0.30/0.46                   => ( ( Xphi @ Xx )
% 0.30/0.46                     => ( ( Xphi @ Xy )
% 0.30/0.46                       => ( Xx = Xy ) ) ) ) )
% 0.30/0.46           => ( ? [Xx: $i] :
% 0.30/0.46                  ( ( in @ Xx @ A )
% 0.30/0.46                  & ( Xphi @ Xx ) )
% 0.30/0.46             => ( singleton
% 0.30/0.46                @ ( dsetconstr @ A
% 0.30/0.46                  @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1_type,type,
% 0.30/0.46      ex1: $i > ( $i > $o ) > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1E1_type,type,
% 0.30/0.46      ex1E1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1E1,definition,
% 0.30/0.46      ( ex1E1
% 0.30/0.46      = ( ! [A: $i,Xphi: $i > $o] :
% 0.30/0.46            ( ( ex1 @ A
% 0.30/0.46              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.30/0.46           => ? [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46                & ( Xphi @ Xx ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1I_type,type,
% 0.30/0.46      ex1I: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1I,definition,
% 0.30/0.46      ( ex1I
% 0.30/0.46      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ( ( Xphi @ Xx )
% 0.30/0.46             => ( ! [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ A )
% 0.30/0.46                   => ( ( Xphi @ Xy )
% 0.30/0.46                     => ( Xy = Xx ) ) )
% 0.30/0.46               => ( ex1 @ A
% 0.30/0.46                  @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1I2_type,type,
% 0.30/0.46      ex1I2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1I2,definition,
% 0.30/0.46      ( ex1I2
% 0.30/0.46      = ( ! [A: $i,Xphi: $i > $o] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ! [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ A )
% 0.30/0.46                   => ( ( Xphi @ Xx )
% 0.30/0.46                     => ( ( Xphi @ Xy )
% 0.30/0.46                       => ( Xx = Xy ) ) ) ) )
% 0.30/0.46           => ( ? [Xx: $i] :
% 0.30/0.46                  ( ( in @ Xx @ A )
% 0.30/0.46                  & ( Xphi @ Xx ) )
% 0.30/0.46             => ( ex1 @ A
% 0.30/0.46                @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(singletonsuniq_type,type,
% 0.30/0.46      singletonsuniq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(singletonsuniq,definition,
% 0.30/0.46      ( singletonsuniq
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( ( setadjoin @ Xx @ emptyset )
% 0.30/0.46              = ( setadjoin @ Xy @ emptyset ) )
% 0.30/0.46           => ( Xx = Xy ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(atmost1p_type,type,
% 0.30/0.46      atmost1p: $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(atleast2p_type,type,
% 0.30/0.46      atleast2p: $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(atmost2p_type,type,
% 0.30/0.46      atmost2p: $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(upairsetp_type,type,
% 0.30/0.46      upairsetp: $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjL1_type,type,
% 0.30/0.46      setukpairinjL1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjL1,definition,
% 0.30/0.46      ( setukpairinjL1
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 0.30/0.46            ( ( in @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) )
% 0.30/0.46           => ( Xx = Xz ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(kfstsingleton_type,type,
% 0.30/0.46      kfstsingleton: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(kfstsingleton,definition,
% 0.30/0.46      ( kfstsingleton
% 0.30/0.46      = ( ! [Xu: $i] :
% 0.30/0.46            ( ( iskpair @ Xu )
% 0.30/0.46           => ( singleton
% 0.30/0.46              @ ( dsetconstr @ ( setunion @ Xu )
% 0.30/0.46                @ ^ [Xx: $i] : ( in @ ( setadjoin @ Xx @ emptyset ) @ Xu ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(theprop_type,type,
% 0.30/0.46      theprop: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(theprop,definition,
% 0.30/0.46      ( theprop
% 0.30/0.46      = ( ! [X: $i] :
% 0.30/0.46            ( ( singleton @ X )
% 0.30/0.46           => ( in @ ( setunion @ X ) @ X ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(kfst_type,type,
% 0.30/0.46      kfst: $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(kfstpairEq_type,type,
% 0.30/0.46      kfstpairEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(kfstpairEq,definition,
% 0.30/0.46      ( kfstpairEq
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( kfst @ ( kpair @ Xx @ Xy ) )
% 0.30/0.46            = Xx ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodfstin_type,type,
% 0.30/0.46      cartprodfstin: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodfstin,definition,
% 0.30/0.46      ( cartprodfstin
% 0.30/0.46      = ( ! [A: $i,B: $i,Xu: $i] :
% 0.30/0.46            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.30/0.46           => ( in @ ( kfst @ Xu ) @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjL2_type,type,
% 0.30/0.46      setukpairinjL2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjL2,definition,
% 0.30/0.46      ( setukpairinjL2
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.30/0.46            ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 0.30/0.46              = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 0.30/0.46           => ( Xx = Xz ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjL_type,type,
% 0.30/0.46      setukpairinjL: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjL,definition,
% 0.30/0.46      ( setukpairinjL
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.30/0.46            ( ( ( kpair @ Xx @ Xy )
% 0.30/0.46              = ( kpair @ Xz @ Xu ) )
% 0.30/0.46           => ( Xx = Xz ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR11_type,type,
% 0.30/0.46      setukpairinjR11: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR11,definition,
% 0.30/0.46      ( setukpairinjR11
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( Xx = Xy )
% 0.30/0.46           => ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 0.30/0.46              = ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR12_type,type,
% 0.30/0.46      setukpairinjR12: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR12,definition,
% 0.30/0.46      ( setukpairinjR12
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( Xx = Xy )
% 0.30/0.46           => ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 0.30/0.46              = ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ emptyset ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR1_type,type,
% 0.30/0.46      setukpairinjR1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR1,definition,
% 0.30/0.46      ( setukpairinjR1
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.30/0.46            ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 0.30/0.46              = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 0.30/0.46           => ( ( Xz = Xu )
% 0.30/0.46             => ( Xy = Xu ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(upairequniteq_type,type,
% 0.30/0.46      upairequniteq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(upairequniteq,definition,
% 0.30/0.46      ( upairequniteq
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 0.30/0.46            ( ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 0.30/0.46              = ( setadjoin @ Xz @ emptyset ) )
% 0.30/0.46           => ( Xx = Xy ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR2_type,type,
% 0.30/0.46      setukpairinjR2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR2,definition,
% 0.30/0.46      ( setukpairinjR2
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.30/0.46            ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 0.30/0.46              = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 0.30/0.46           => ( Xy = Xu ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR_type,type,
% 0.30/0.46      setukpairinjR: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setukpairinjR,definition,
% 0.30/0.46      ( setukpairinjR
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.30/0.46            ( ( ( kpair @ Xx @ Xy )
% 0.30/0.46              = ( kpair @ Xz @ Xu ) )
% 0.30/0.46           => ( Xy = Xu ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ksndsingleton_type,type,
% 0.30/0.46      ksndsingleton: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ksndsingleton,definition,
% 0.30/0.46      ( ksndsingleton
% 0.30/0.46      = ( ! [Xu: $i] :
% 0.30/0.46            ( ( iskpair @ Xu )
% 0.30/0.46           => ( singleton
% 0.30/0.46              @ ( dsetconstr @ ( setunion @ Xu )
% 0.30/0.46                @ ^ [Xx: $i] :
% 0.30/0.46                    ( Xu
% 0.30/0.46                    = ( kpair @ ( kfst @ Xu ) @ Xx ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ksnd_type,type,
% 0.30/0.46      ksnd: $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(ksndpairEq_type,type,
% 0.30/0.46      ksndpairEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ksndpairEq,definition,
% 0.30/0.46      ( ksndpairEq
% 0.30/0.46      = ( ! [Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( ksnd @ ( kpair @ Xx @ Xy ) )
% 0.30/0.46            = Xy ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(kpairsurjEq_type,type,
% 0.30/0.46      kpairsurjEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(kpairsurjEq,definition,
% 0.30/0.46      ( kpairsurjEq
% 0.30/0.46      = ( ! [Xu: $i] :
% 0.30/0.46            ( ( iskpair @ Xu )
% 0.30/0.46           => ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) )
% 0.30/0.46              = Xu ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodsndin_type,type,
% 0.30/0.46      cartprodsndin: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodsndin,definition,
% 0.30/0.46      ( cartprodsndin
% 0.30/0.46      = ( ! [A: $i,B: $i,Xu: $i] :
% 0.30/0.46            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.30/0.46           => ( in @ ( ksnd @ Xu ) @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodpairmemEL_type,type,
% 0.30/0.46      cartprodpairmemEL: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodpairmemEL,definition,
% 0.30/0.46      ( cartprodpairmemEL
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) )
% 0.30/0.46           => ( in @ Xx @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodpairmemER_type,type,
% 0.30/0.46      cartprodpairmemER: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodpairmemER,definition,
% 0.30/0.46      ( cartprodpairmemER
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) )
% 0.30/0.46           => ( in @ Xy @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodmempaircEq_type,type,
% 0.30/0.46      cartprodmempaircEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodmempaircEq,definition,
% 0.30/0.46      ( cartprodmempaircEq
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( ( kpair @ Xx @ Xy )
% 0.30/0.46                  = ( kpair @ Xx @ Xy ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodfstpairEq_type,type,
% 0.30/0.46      cartprodfstpairEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodfstpairEq,definition,
% 0.30/0.46      ( cartprodfstpairEq
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( ( kfst @ ( kpair @ Xx @ Xy ) )
% 0.30/0.46                  = Xx ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodsndpairEq_type,type,
% 0.30/0.46      cartprodsndpairEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodsndpairEq,definition,
% 0.30/0.46      ( cartprodsndpairEq
% 0.30/0.46      = ( ! [A: $i,B: $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( ( ksnd @ ( kpair @ Xx @ Xy ) )
% 0.30/0.46                  = Xy ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodpairsurjEq_type,type,
% 0.30/0.46      cartprodpairsurjEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(cartprodpairsurjEq,definition,
% 0.30/0.46      ( cartprodpairsurjEq
% 0.30/0.46      = ( ! [A: $i,B: $i,Xu: $i] :
% 0.30/0.46            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.30/0.46           => ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) )
% 0.30/0.46              = Xu ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln_type,type,
% 0.30/0.46      breln: $i > $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstr_type,type,
% 0.30/0.46      dpsetconstr: $i > $i > ( $i > $i > $o ) > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrI_type,type,
% 0.30/0.46      dpsetconstrI: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrI,definition,
% 0.30/0.46      ( dpsetconstrI
% 0.30/0.46      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( ( Xphi @ Xx @ Xy )
% 0.30/0.46                 => ( in @ ( kpair @ Xx @ Xy )
% 0.30/0.46                    @ ( dpsetconstr @ A @ B
% 0.30/0.46                      @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrSub_type,type,
% 0.30/0.46      dpsetconstrSub: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrSub,definition,
% 0.30/0.46      ( dpsetconstrSub
% 0.30/0.46      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 0.30/0.46            ( subset
% 0.30/0.46            @ ( dpsetconstr @ A @ B
% 0.30/0.46              @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) )
% 0.30/0.46            @ ( cartprod @ A @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setOfPairsIsBReln_type,type,
% 0.30/0.46      setOfPairsIsBReln: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setOfPairsIsBReln,definition,
% 0.30/0.46      ( setOfPairsIsBReln
% 0.30/0.46      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 0.30/0.46            ( breln @ A @ B
% 0.30/0.46            @ ( dpsetconstr @ A @ B
% 0.30/0.46              @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrERa_type,type,
% 0.30/0.46      dpsetconstrERa: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrERa,definition,
% 0.30/0.46      ( dpsetconstrERa
% 0.30/0.46      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ B )
% 0.30/0.46               => ( ( in @ ( kpair @ Xx @ Xy )
% 0.30/0.46                    @ ( dpsetconstr @ A @ B
% 0.30/0.46                      @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 0.30/0.46                 => ( Xphi @ Xx @ Xy ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrEL1_type,type,
% 0.30/0.46      dpsetconstrEL1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrEL1,definition,
% 0.30/0.46      ( dpsetconstrEL1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( in @ ( kpair @ Xx @ Xy )
% 0.30/0.46              @ ( dpsetconstr @ A @ B
% 0.30/0.46                @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 0.30/0.46           => ( in @ Xx @ A ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrEL2_type,type,
% 0.30/0.46      dpsetconstrEL2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrEL2,definition,
% 0.30/0.46      ( dpsetconstrEL2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( in @ ( kpair @ Xx @ Xy )
% 0.30/0.46              @ ( dpsetconstr @ A @ B
% 0.30/0.46                @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 0.30/0.46           => ( in @ Xy @ B ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrER_type,type,
% 0.30/0.46      dpsetconstrER: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(dpsetconstrER,definition,
% 0.30/0.46      ( dpsetconstrER
% 0.30/0.46      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 0.30/0.46            ( ( in @ ( kpair @ Xx @ Xy )
% 0.30/0.46              @ ( dpsetconstr @ A @ B
% 0.30/0.46                @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 0.30/0.46           => ( Xphi @ Xx @ Xy ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(func_type,type,
% 0.30/0.46      func: $i > $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcSet_type,type,
% 0.30/0.46      funcSet: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(funcImageSingleton_type,type,
% 0.30/0.46      funcImageSingleton: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcImageSingleton,definition,
% 0.30/0.46      ( funcImageSingleton
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( singleton
% 0.30/0.46                  @ ( dsetconstr @ B
% 0.30/0.46                    @ ^ [Xy: $i] : ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(apProp_type,type,
% 0.30/0.46      apProp: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(apProp,definition,
% 0.30/0.46      ( apProp
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in
% 0.30/0.46                  @ ( setunion
% 0.30/0.46                    @ ( dsetconstr @ B
% 0.30/0.46                      @ ^ [Xy: $i] : ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) )
% 0.30/0.46                  @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ap_type,type,
% 0.30/0.46      ap: $i > $i > $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(app_type,type,
% 0.30/0.46      app: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(app,definition,
% 0.30/0.46      ( app
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( ap @ A @ B @ Xf @ Xx ) @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(infuncsetfunc_type,type,
% 0.30/0.46      infuncsetfunc: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(infuncsetfunc,definition,
% 0.30/0.46      ( infuncsetfunc
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.30/0.46           => ( func @ A @ B @ Xf ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ap2p_type,type,
% 0.30/0.46      ap2p: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ap2p,definition,
% 0.30/0.46      ( ap2p
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( ap @ A @ B @ Xf @ Xx ) @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(funcinfuncset_type,type,
% 0.30/0.46      funcinfuncset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcinfuncset,definition,
% 0.30/0.46      ( funcinfuncset
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ( in @ Xf @ ( funcSet @ A @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(lamProp_type,type,
% 0.30/0.46      lamProp: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(lamProp,definition,
% 0.30/0.46      ( lamProp
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( Xf @ Xx ) @ B ) )
% 0.30/0.46           => ( func @ A @ B
% 0.30/0.46              @ ( dpsetconstr @ A @ B
% 0.30/0.46                @ ^ [Xx: $i,Xy: $i] :
% 0.30/0.46                    ( ( Xf @ Xx )
% 0.30/0.46                    = Xy ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(lam_type,type,
% 0.30/0.46      lam: $i > $i > ( $i > $i ) > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(lamp_type,type,
% 0.30/0.46      lamp: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(lamp,definition,
% 0.30/0.46      ( lamp
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( Xf @ Xx ) @ B ) )
% 0.30/0.46           => ( func @ A @ B
% 0.30/0.46              @ ( lam @ A @ B
% 0.30/0.46                @ ^ [Xx: $i] : ( Xf @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(lam2p_type,type,
% 0.30/0.46      lam2p: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(lam2p,definition,
% 0.30/0.46      ( lam2p
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( Xf @ Xx ) @ B ) )
% 0.30/0.46           => ( in
% 0.30/0.46              @ ( lam @ A @ B
% 0.30/0.46                @ ^ [Xx: $i] : ( Xf @ Xx ) )
% 0.30/0.46              @ ( funcSet @ A @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(brelnall1_type,type,
% 0.30/0.46      brelnall1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(brelnall1,definition,
% 0.30/0.46      ( brelnall1
% 0.30/0.46      = ( ! [A: $i,B: $i,R: $i] :
% 0.30/0.46            ( ( breln @ A @ B @ R )
% 0.30/0.46           => ! [Xphi: $i > $o] :
% 0.30/0.46                ( ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ B )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                         => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ R )
% 0.30/0.46                   => ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(brelnall2_type,type,
% 0.30/0.46      brelnall2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(brelnall2,definition,
% 0.30/0.46      ( brelnall2
% 0.30/0.46      = ( ! [A: $i,B: $i,R: $i] :
% 0.30/0.46            ( ( breln @ A @ B @ R )
% 0.30/0.46           => ! [Xphi: $i > $o] :
% 0.30/0.46                ( ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ B )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                         => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ R )
% 0.30/0.46                   => ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1E2_type,type,
% 0.30/0.46      ex1E2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ex1E2,definition,
% 0.30/0.46      ( ex1E2
% 0.30/0.46      = ( ! [A: $i,Xphi: $i > $o] :
% 0.30/0.46            ( ( ex1 @ A
% 0.30/0.46              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ! [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ A )
% 0.30/0.46                   => ( ( Xphi @ Xx )
% 0.30/0.46                     => ( ( Xphi @ Xy )
% 0.30/0.46                       => ( Xx = Xy ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(funcGraphProp1_type,type,
% 0.30/0.46      funcGraphProp1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcGraphProp1,definition,
% 0.30/0.46      ( funcGraphProp1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( kpair @ Xx @ ( ap @ A @ B @ Xf @ Xx ) ) @ Xf ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(funcGraphProp3_type,type,
% 0.30/0.46      funcGraphProp3: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcGraphProp3,definition,
% 0.30/0.46      ( funcGraphProp3
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( kpair @ Xx @ ( ap @ A @ B @ Xf @ Xx ) ) @ Xf ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(funcGraphProp2_type,type,
% 0.30/0.46      funcGraphProp2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcGraphProp2,definition,
% 0.30/0.46      ( funcGraphProp2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ! [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ B )
% 0.30/0.46                   => ( ( in @ ( kpair @ Xx @ Xy ) @ Xf )
% 0.30/0.46                     => ( ( ap @ A @ B @ Xf @ Xx )
% 0.30/0.46                        = Xy ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(funcextLem_type,type,
% 0.30/0.46      funcextLem: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcextLem,definition,
% 0.30/0.46      ( funcextLem
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ! [Xg: $i] :
% 0.30/0.46                ( ( func @ A @ B @ Xg )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ( ( ap @ A @ B @ Xf @ Xx )
% 0.30/0.46                        = ( ap @ A @ B @ Xg @ Xx ) ) )
% 0.30/0.46                 => ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ! [Xy: $i] :
% 0.30/0.46                          ( ( in @ Xy @ B )
% 0.30/0.46                         => ( ( in @ ( kpair @ Xx @ Xy ) @ Xg )
% 0.30/0.46                           => ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(funcGraphProp4_type,type,
% 0.30/0.46      funcGraphProp4: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcGraphProp4,definition,
% 0.30/0.46      ( funcGraphProp4
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ! [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ B )
% 0.30/0.46                   => ( ( in @ ( kpair @ Xx @ Xy ) @ Xf )
% 0.30/0.46                     => ( ( ap @ A @ B @ Xf @ Xx )
% 0.30/0.46                        = Xy ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(subbreln_type,type,
% 0.30/0.46      subbreln: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(subbreln,definition,
% 0.30/0.46      ( subbreln
% 0.30/0.46      = ( ! [A: $i,B: $i,R: $i] :
% 0.30/0.46            ( ( breln @ A @ B @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln @ A @ B @ S )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ! [Xy: $i] :
% 0.30/0.46                          ( ( in @ Xy @ B )
% 0.30/0.46                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                           => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 0.30/0.46                 => ( subset @ R @ S ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(eqbreln_type,type,
% 0.30/0.46      eqbreln: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(eqbreln,definition,
% 0.30/0.46      ( eqbreln
% 0.30/0.46      = ( ! [A: $i,B: $i,R: $i] :
% 0.30/0.46            ( ( breln @ A @ B @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln @ A @ B @ S )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ! [Xy: $i] :
% 0.30/0.46                          ( ( in @ Xy @ B )
% 0.30/0.46                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                           => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 0.30/0.46                 => ( ! [Xx: $i] :
% 0.30/0.46                        ( ( in @ Xx @ A )
% 0.30/0.46                       => ! [Xy: $i] :
% 0.30/0.46                            ( ( in @ Xy @ B )
% 0.30/0.46                           => ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 0.30/0.46                             => ( in @ ( kpair @ Xx @ Xy ) @ R ) ) ) )
% 0.30/0.46                   => ( R = S ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(funcext_type,type,
% 0.30/0.46      funcext: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcext,definition,
% 0.30/0.46      ( funcext
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ! [Xg: $i] :
% 0.30/0.46                ( ( func @ A @ B @ Xg )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ( ( ap @ A @ B @ Xf @ Xx )
% 0.30/0.46                        = ( ap @ A @ B @ Xg @ Xx ) ) )
% 0.30/0.46                 => ( Xf = Xg ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(funcext2_type,type,
% 0.30/0.46      funcext2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(funcext2,definition,
% 0.30/0.46      ( funcext2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.30/0.46           => ! [Xg: $i] :
% 0.30/0.46                ( ( in @ Xg @ ( funcSet @ A @ B ) )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ( ( ap @ A @ B @ Xf @ Xx )
% 0.30/0.46                        = ( ap @ A @ B @ Xg @ Xx ) ) )
% 0.30/0.46                 => ( Xf = Xg ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ap2apEq1_type,type,
% 0.30/0.46      ap2apEq1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ap2apEq1,definition,
% 0.30/0.46      ( ap2apEq1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( ( ap @ A @ B @ Xf @ Xx )
% 0.30/0.46                  = ( ap @ A @ B @ Xf @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ap2apEq2_type,type,
% 0.30/0.46      ap2apEq2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ap2apEq2,definition,
% 0.30/0.46      ( ap2apEq2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( ( ap @ A @ B @ Xf @ Xx )
% 0.30/0.46                  = ( ap @ A @ B @ Xf @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(beta1_type,type,
% 0.30/0.46      beta1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(beta1,definition,
% 0.30/0.46      ( beta1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( Xf @ Xx ) @ B ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( ( ap @ A @ B
% 0.30/0.46                    @ ( lam @ A @ B
% 0.30/0.46                      @ ^ [Xy: $i] : ( Xf @ Xy ) )
% 0.30/0.46                    @ Xx )
% 0.30/0.46                  = ( Xf @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(eta1_type,type,
% 0.30/0.46      eta1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(eta1,definition,
% 0.30/0.46      ( eta1
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( func @ A @ B @ Xf )
% 0.30/0.46           => ( ( lam @ A @ B
% 0.30/0.46                @ ^ [Xx: $i] : ( ap @ A @ B @ Xf @ Xx ) )
% 0.30/0.46              = Xf ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(lam2lamEq_type,type,
% 0.30/0.46      lam2lamEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(lam2lamEq,definition,
% 0.30/0.46      ( lam2lamEq
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( Xf @ Xx ) @ B ) )
% 0.30/0.46           => ( ( lam @ A @ B
% 0.30/0.46                @ ^ [Xx: $i] : ( Xf @ Xx ) )
% 0.30/0.46              = ( lam @ A @ B
% 0.30/0.46                @ ^ [Xx: $i] : ( Xf @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(beta2_type,type,
% 0.30/0.46      beta2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(beta2,definition,
% 0.30/0.46      ( beta2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( in @ ( Xf @ Xx ) @ B ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( ( ap @ A @ B
% 0.30/0.46                    @ ( lam @ A @ B
% 0.30/0.46                      @ ^ [Xy: $i] : ( Xf @ Xy ) )
% 0.30/0.46                    @ Xx )
% 0.30/0.46                  = ( Xf @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(eta2_type,type,
% 0.30/0.46      eta2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(eta2,definition,
% 0.30/0.46      ( eta2
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.30/0.46           => ( ( lam @ A @ B
% 0.30/0.46                @ ^ [Xx: $i] : ( ap @ A @ B @ Xf @ Xx ) )
% 0.30/0.46              = Xf ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(iffalseProp1_type,type,
% 0.30/0.46      iffalseProp1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(iffalseProp1,definition,
% 0.30/0.46      ( iffalseProp1
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( ~ Xphi
% 0.30/0.46                 => ( in @ Xy
% 0.30/0.46                    @ ( dsetconstr @ A
% 0.30/0.46                      @ ^ [Xz: $i] :
% 0.30/0.46                          ( ( Xphi
% 0.30/0.46                            & ( Xz = Xx ) )
% 0.30/0.46                          | ( ~ Xphi
% 0.30/0.46                            & ( Xz = Xy ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(iffalseProp2_type,type,
% 0.30/0.46      iffalseProp2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(iffalseProp2,definition,
% 0.30/0.46      ( iffalseProp2
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( ~ Xphi
% 0.30/0.46                 => ( ( dsetconstr @ A
% 0.30/0.46                      @ ^ [Xz: $i] :
% 0.30/0.46                          ( ( Xphi
% 0.30/0.46                            & ( Xz = Xx ) )
% 0.30/0.46                          | ( ~ Xphi
% 0.30/0.46                            & ( Xz = Xy ) ) ) )
% 0.30/0.46                    = ( setadjoin @ Xy @ emptyset ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(iftrueProp1_type,type,
% 0.30/0.46      iftrueProp1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(iftrueProp1,definition,
% 0.30/0.46      ( iftrueProp1
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( Xphi
% 0.30/0.46                 => ( in @ Xx
% 0.30/0.46                    @ ( dsetconstr @ A
% 0.30/0.46                      @ ^ [Xz: $i] :
% 0.30/0.46                          ( ( Xphi
% 0.30/0.46                            & ( Xz = Xx ) )
% 0.30/0.46                          | ( ~ Xphi
% 0.30/0.46                            & ( Xz = Xy ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(iftrueProp2_type,type,
% 0.30/0.46      iftrueProp2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(iftrueProp2,definition,
% 0.30/0.46      ( iftrueProp2
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( Xphi
% 0.30/0.46                 => ( ( dsetconstr @ A
% 0.30/0.46                      @ ^ [Xz: $i] :
% 0.30/0.46                          ( ( Xphi
% 0.30/0.46                            & ( Xz = Xx ) )
% 0.30/0.46                          | ( ~ Xphi
% 0.30/0.46                            & ( Xz = Xy ) ) ) )
% 0.30/0.46                    = ( setadjoin @ Xx @ emptyset ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(ifSingleton_type,type,
% 0.30/0.46      ifSingleton: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ifSingleton,definition,
% 0.30/0.46      ( ifSingleton
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( singleton
% 0.30/0.46                  @ ( dsetconstr @ A
% 0.30/0.46                    @ ^ [Xz: $i] :
% 0.30/0.46                        ( ( Xphi
% 0.30/0.46                          & ( Xz = Xx ) )
% 0.30/0.46                        | ( ~ Xphi
% 0.30/0.46                          & ( Xz = Xy ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(if_type,type,
% 0.30/0.46      if: $i > $o > $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(ifp_type,type,
% 0.30/0.46      ifp: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(ifp,definition,
% 0.30/0.46      ( ifp
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( in @ ( if @ A @ Xphi @ Xx @ Xy ) @ A ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(theeq_type,type,
% 0.30/0.46      theeq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(theeq,definition,
% 0.30/0.46      ( theeq
% 0.30/0.46      = ( ! [X: $i] :
% 0.30/0.46            ( ( singleton @ X )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ X )
% 0.30/0.46               => ( ( setunion @ X )
% 0.30/0.46                  = Xx ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(iftrue_type,type,
% 0.30/0.46      iftrue: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(iftrue,definition,
% 0.30/0.46      ( iftrue
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( Xphi
% 0.30/0.46                 => ( ( if @ A @ Xphi @ Xx @ Xy )
% 0.30/0.46                    = Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(iffalse_type,type,
% 0.30/0.46      iffalse: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(iffalse,definition,
% 0.30/0.46      ( iffalse
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( ~ Xphi
% 0.30/0.46                 => ( ( if @ A @ Xphi @ Xx @ Xy )
% 0.30/0.46                    = Xy ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(iftrueorfalse_type,type,
% 0.30/0.46      iftrueorfalse: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(iftrueorfalse,definition,
% 0.30/0.46      ( iftrueorfalse
% 0.30/0.46      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ A )
% 0.30/0.46           => ! [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46               => ( in @ ( if @ A @ Xphi @ Xx @ Xy ) @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectT_lem_type,type,
% 0.30/0.46      binintersectT_lem: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectT_lem,definition,
% 0.30/0.46      ( binintersectT_lem
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( in @ ( binintersect @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionT_lem_type,type,
% 0.30/0.46      binunionT_lem: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionT_lem,definition,
% 0.30/0.46      ( binunionT_lem
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( in @ ( binunion @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetT_lem_type,type,
% 0.30/0.46      powersetT_lem: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetT_lem,definition,
% 0.30/0.46      ( powersetT_lem
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ( in @ ( powerset @ X ) @ ( powerset @ ( powerset @ A ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusT_lem_type,type,
% 0.30/0.46      setminusT_lem: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setminusT_lem,definition,
% 0.30/0.46      ( setminusT_lem
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( in @ ( setminus @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementT_lem_type,type,
% 0.30/0.46      complementT_lem: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementT_lem,definition,
% 0.30/0.46      ( complementT_lem
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ( in @ ( setminus @ A @ X ) @ ( powerset @ A ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setextT_type,type,
% 0.30/0.46      setextT: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setextT,definition,
% 0.30/0.46      ( setextT
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ( ( in @ Xx @ X )
% 0.30/0.46                       => ( in @ Xx @ Y ) ) )
% 0.30/0.46                 => ( ! [Xx: $i] :
% 0.30/0.46                        ( ( in @ Xx @ A )
% 0.30/0.46                       => ( ( in @ Xx @ Y )
% 0.30/0.46                         => ( in @ Xx @ X ) ) )
% 0.30/0.46                   => ( X = Y ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(subsetTI_type,type,
% 0.30/0.46      subsetTI: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(subsetTI,definition,
% 0.30/0.46      ( subsetTI
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ( ( in @ Xx @ X )
% 0.30/0.46                       => ( in @ Xx @ Y ) ) )
% 0.30/0.46                 => ( subset @ X @ Y ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetTI1_type,type,
% 0.30/0.46      powersetTI1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetTI1,definition,
% 0.30/0.46      ( powersetTI1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ( ( in @ Xx @ X )
% 0.30/0.46                       => ( in @ Xx @ Y ) ) )
% 0.30/0.46                 => ( in @ X @ ( powerset @ Y ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetTE1_type,type,
% 0.30/0.46      powersetTE1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(powersetTE1,definition,
% 0.30/0.46      ( powersetTE1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ X @ ( powerset @ Y ) )
% 0.30/0.46                     => ( ( in @ Xx @ X )
% 0.30/0.46                       => ( in @ Xx @ Y ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementTI1_type,type,
% 0.30/0.46      complementTI1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementTI1,definition,
% 0.30/0.46      ( complementTI1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( ( in @ Xx @ X )
% 0.30/0.46                 => ~ ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementTE1_type,type,
% 0.30/0.46      complementTE1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementTE1,definition,
% 0.30/0.46      ( complementTE1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( ~ ( in @ Xx @ ( setminus @ A @ X ) )
% 0.30/0.46                 => ( in @ Xx @ X ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectTELcontra_type,type,
% 0.30/0.46      binintersectTELcontra: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectTELcontra,definition,
% 0.30/0.46      ( binintersectTELcontra
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ~ ( in @ Xx @ X )
% 0.30/0.46                     => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectTERcontra_type,type,
% 0.30/0.46      binintersectTERcontra: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binintersectTERcontra,definition,
% 0.30/0.46      ( binintersectTERcontra
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ~ ( in @ Xx @ Y )
% 0.30/0.46                     => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(contrasubsetT_type,type,
% 0.30/0.46      contrasubsetT: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(contrasubsetT,definition,
% 0.30/0.46      ( contrasubsetT
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 0.30/0.46                     => ( ( in @ Xx @ Y )
% 0.30/0.46                       => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(contrasubsetT1_type,type,
% 0.30/0.46      contrasubsetT1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(contrasubsetT1,definition,
% 0.30/0.46      ( contrasubsetT1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( subset @ X @ Y )
% 0.30/0.46                     => ( ~ ( in @ Xx @ Y )
% 0.30/0.46                       => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(contrasubsetT2_type,type,
% 0.30/0.46      contrasubsetT2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(contrasubsetT2,definition,
% 0.30/0.46      ( contrasubsetT2
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ( subset @ X @ Y )
% 0.30/0.46                 => ( subset @ ( setminus @ A @ Y ) @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(contrasubsetT3_type,type,
% 0.30/0.46      contrasubsetT3: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(contrasubsetT3,definition,
% 0.30/0.46      ( contrasubsetT3
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ( subset @ ( setminus @ A @ Y ) @ ( setminus @ A @ X ) )
% 0.30/0.46                 => ( subset @ X @ Y ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementI1_type,type,
% 0.30/0.46      doubleComplementI1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementI1,definition,
% 0.30/0.46      ( doubleComplementI1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( ( in @ Xx @ X )
% 0.30/0.46                 => ( in @ Xx @ ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementE1_type,type,
% 0.30/0.46      doubleComplementE1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementE1,definition,
% 0.30/0.46      ( doubleComplementE1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ( ( in @ Xx @ ( setminus @ A @ ( setminus @ A @ X ) ) )
% 0.30/0.46                 => ( in @ Xx @ X ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementSub1_type,type,
% 0.30/0.46      doubleComplementSub1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementSub1,definition,
% 0.30/0.46      ( doubleComplementSub1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ( subset @ X @ ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementSub2_type,type,
% 0.30/0.46      doubleComplementSub2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementSub2,definition,
% 0.30/0.46      ( doubleComplementSub2
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ( subset @ ( setminus @ A @ ( setminus @ A @ X ) ) @ X ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementEq_type,type,
% 0.30/0.46      doubleComplementEq: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(doubleComplementEq,definition,
% 0.30/0.46      ( doubleComplementEq
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ( X
% 0.30/0.46              = ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementTnotintersectT_type,type,
% 0.30/0.46      complementTnotintersectT: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementTnotintersectT,definition,
% 0.30/0.46      ( complementTnotintersectT
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 0.30/0.46                     => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementImpComplementIntersect_type,type,
% 0.30/0.46      complementImpComplementIntersect: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementImpComplementIntersect,definition,
% 0.30/0.46      ( complementImpComplementIntersect
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 0.30/0.46                     => ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementSubsetComplementIntersect_type,type,
% 0.30/0.46      complementSubsetComplementIntersect: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementSubsetComplementIntersect,definition,
% 0.30/0.46      ( complementSubsetComplementIntersect
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( subset @ ( setminus @ A @ X ) @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementInPowersetComplementIntersect_type,type,
% 0.30/0.46      complementInPowersetComplementIntersect: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementInPowersetComplementIntersect,definition,
% 0.30/0.46      ( complementInPowersetComplementIntersect
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( in @ ( setminus @ A @ X ) @ ( powerset @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(contraSubsetComplement_type,type,
% 0.30/0.46      contraSubsetComplement: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(contraSubsetComplement,definition,
% 0.30/0.46      ( contraSubsetComplement
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 0.30/0.46                 => ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ( ( in @ Xx @ Y )
% 0.30/0.46                       => ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementTcontraSubset_type,type,
% 0.30/0.46      complementTcontraSubset: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementTcontraSubset,definition,
% 0.30/0.46      ( complementTcontraSubset
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 0.30/0.46                 => ( subset @ Y @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionTILcontra_type,type,
% 0.30/0.46      binunionTILcontra: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionTILcontra,definition,
% 0.30/0.46      ( binunionTILcontra
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ~ ( in @ Xx @ ( binunion @ X @ Y ) )
% 0.30/0.46                     => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionTIRcontra_type,type,
% 0.30/0.46      binunionTIRcontra: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionTIRcontra,definition,
% 0.30/0.46      ( binunionTIRcontra
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ~ ( in @ Xx @ ( binunion @ X @ Y ) )
% 0.30/0.46                     => ~ ( in @ Xx @ Y ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(inIntersectImpInUnion_type,type,
% 0.30/0.46      inIntersectImpInUnion: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(inIntersectImpInUnion,definition,
% 0.30/0.46      ( inIntersectImpInUnion
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ! [Xx: $i] :
% 0.30/0.46                        ( ( in @ Xx @ A )
% 0.30/0.46                       => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 0.30/0.46                         => ( in @ Xx @ ( binunion @ X @ Z ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(inIntersectImpInUnion2_type,type,
% 0.30/0.46      inIntersectImpInUnion2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(inIntersectImpInUnion2,definition,
% 0.30/0.46      ( inIntersectImpInUnion2
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ! [Xx: $i] :
% 0.30/0.46                        ( ( in @ Xx @ A )
% 0.30/0.46                       => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 0.30/0.46                         => ( in @ Xx @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(inIntersectImpInIntersectUnions_type,type,
% 0.30/0.46      inIntersectImpInIntersectUnions: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(inIntersectImpInIntersectUnions,definition,
% 0.30/0.46      ( inIntersectImpInIntersectUnions
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ! [Xx: $i] :
% 0.30/0.46                        ( ( in @ Xx @ A )
% 0.30/0.46                       => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 0.30/0.46                         => ( in @ Xx @ ( binintersect @ ( binunion @ X @ Z ) @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(intersectInPowersetIntersectUnions_type,type,
% 0.30/0.46      intersectInPowersetIntersectUnions: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(intersectInPowersetIntersectUnions,definition,
% 0.30/0.46      ( intersectInPowersetIntersectUnions
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ( in @ ( binintersect @ X @ Y ) @ ( powerset @ ( binintersect @ ( binunion @ X @ Z ) @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(inComplementUnionImpNotIn1_type,type,
% 0.30/0.46      inComplementUnionImpNotIn1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(inComplementUnionImpNotIn1,definition,
% 0.30/0.46      ( inComplementUnionImpNotIn1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 0.30/0.46                     => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(inComplementUnionImpInComplement1_type,type,
% 0.30/0.46      inComplementUnionImpInComplement1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(inComplementUnionImpInComplement1,definition,
% 0.30/0.46      ( inComplementUnionImpInComplement1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 0.30/0.46                     => ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionTE_type,type,
% 0.30/0.46      binunionTE: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionTE,definition,
% 0.30/0.46      ( binunionTE
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xphi: $o,Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( binunion @ X @ Y ) )
% 0.30/0.46                     => ( ( ( in @ Xx @ X )
% 0.30/0.46                         => Xphi )
% 0.30/0.46                       => ( ( ( in @ Xx @ Y )
% 0.30/0.46                           => Xphi )
% 0.30/0.46                         => Xphi ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionTEcontra_type,type,
% 0.30/0.46      binunionTEcontra: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(binunionTEcontra,definition,
% 0.30/0.46      ( binunionTEcontra
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ~ ( in @ Xx @ X )
% 0.30/0.46                     => ( ~ ( in @ Xx @ Y )
% 0.30/0.46                       => ~ ( in @ Xx @ ( binunion @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2a1_type,type,
% 0.30/0.46      demorgan2a1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2a1,definition,
% 0.30/0.46      ( demorgan2a1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 0.30/0.46                     => ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(complementUnionInPowersetComplement_type,type,
% 0.30/0.46      complementUnionInPowersetComplement: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(complementUnionInPowersetComplement,definition,
% 0.30/0.46      ( complementUnionInPowersetComplement
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( in @ ( setminus @ A @ ( binunion @ X @ Y ) ) @ ( powerset @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2a2_type,type,
% 0.30/0.46      demorgan2a2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2a2,definition,
% 0.30/0.46      ( demorgan2a2
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 0.30/0.46                     => ( in @ Xx @ ( setminus @ A @ Y ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan1a_type,type,
% 0.30/0.46      demorgan1a: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan1a,definition,
% 0.30/0.46      ( demorgan1a
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) )
% 0.30/0.46                     => ( in @ Xx @ ( binunion @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan1b_type,type,
% 0.30/0.46      demorgan1b: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan1b,definition,
% 0.30/0.46      ( demorgan1b
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( binunion @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) )
% 0.30/0.46                     => ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan1_type,type,
% 0.30/0.46      demorgan1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan1,definition,
% 0.30/0.46      ( demorgan1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ( setminus @ A @ ( binintersect @ X @ Y ) )
% 0.30/0.46                  = ( binunion @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2a_type,type,
% 0.30/0.46      demorgan2a: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2a,definition,
% 0.30/0.46      ( demorgan2a
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 0.30/0.46                     => ( in @ Xx @ ( binintersect @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2b2_type,type,
% 0.30/0.46      demorgan2b2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2b2,definition,
% 0.30/0.46      ( demorgan2b2
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 0.30/0.46                     => ( ( in @ Xx @ ( setminus @ A @ Y ) )
% 0.30/0.46                       => ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2b_type,type,
% 0.30/0.46      demorgan2b: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2b,definition,
% 0.30/0.46      ( demorgan2b
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ( ( in @ Xx @ ( binintersect @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) )
% 0.30/0.46                     => ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2_type,type,
% 0.30/0.46      demorgan2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(demorgan2,definition,
% 0.30/0.46      ( demorgan2
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ( setminus @ A @ ( binunion @ X @ Y ) )
% 0.30/0.46                  = ( binintersect @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule0_type,type,
% 0.30/0.46      woz13rule0: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule0,definition,
% 0.30/0.46      ( woz13rule0
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 0.30/0.46                   => ( in @ Xx @ A ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule1_type,type,
% 0.30/0.46      woz13rule1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule1,definition,
% 0.30/0.46      ( woz13rule1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ( ( subset @ X @ Z )
% 0.30/0.46                     => ( subset @ ( binintersect @ X @ Y ) @ Z ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule2_type,type,
% 0.30/0.46      woz13rule2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule2,definition,
% 0.30/0.46      ( woz13rule2
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ( ( subset @ Y @ Z )
% 0.30/0.46                     => ( subset @ ( binintersect @ X @ Y ) @ Z ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule3_type,type,
% 0.30/0.46      woz13rule3: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule3,definition,
% 0.30/0.46      ( woz13rule3
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ( ( subset @ X @ Y )
% 0.30/0.46                     => ( ( subset @ X @ Z )
% 0.30/0.46                       => ( subset @ X @ ( binintersect @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule4_type,type,
% 0.30/0.46      woz13rule4: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz13rule4,definition,
% 0.30/0.46      ( woz13rule4
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ! [W: $i] :
% 0.30/0.46                        ( ( in @ W @ ( powerset @ A ) )
% 0.30/0.46                       => ( ( subset @ X @ Z )
% 0.30/0.46                         => ( ( subset @ Y @ W )
% 0.30/0.46                           => ( subset @ ( binintersect @ X @ Y ) @ ( binintersect @ Z @ W ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_1_type,type,
% 0.30/0.46      woz1_1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_1,definition,
% 0.30/0.46      ( woz1_1
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( in @ ( setminus @ A @ X ) @ ( powerset @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_2_type,type,
% 0.30/0.46      woz1_2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_2,definition,
% 0.30/0.46      ( woz1_2
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ! [W: $i] :
% 0.30/0.46                        ( ( in @ W @ ( powerset @ A ) )
% 0.30/0.46                       => ( ( setminus @ A @ ( binintersect @ ( binunion @ X @ Y ) @ ( binunion @ Z @ W ) ) )
% 0.30/0.46                          = ( binunion @ ( binintersect @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) @ ( binintersect @ ( setminus @ A @ Z ) @ ( setminus @ A @ W ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_3_type,type,
% 0.30/0.46      woz1_3: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_3,definition,
% 0.30/0.46      ( woz1_3
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ! [Z: $i] :
% 0.30/0.46                    ( ( in @ Z @ ( powerset @ A ) )
% 0.30/0.46                   => ( in @ ( binintersect @ X @ Y ) @ ( powerset @ ( binintersect @ ( binunion @ X @ Z ) @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_4_type,type,
% 0.30/0.46      woz1_4: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_4,definition,
% 0.30/0.46      ( woz1_4
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 0.30/0.46                 => ( subset @ Y @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_5_type,type,
% 0.30/0.46      woz1_5: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz1_5,definition,
% 0.30/0.46      ( woz1_5
% 0.30/0.46      = ( ! [A: $i,X: $i] :
% 0.30/0.46            ( ( in @ X @ ( powerset @ A ) )
% 0.30/0.46           => ! [Y: $i] :
% 0.30/0.46                ( ( in @ Y @ ( powerset @ A ) )
% 0.30/0.46               => ( in @ ( setminus @ A @ ( binunion @ X @ Y ) ) @ ( powerset @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1_type,type,
% 0.30/0.46      breln1: $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1all2_type,type,
% 0.30/0.46      breln1all2: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1all2,definition,
% 0.30/0.46      ( breln1all2
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [Xphi: $i > $o] :
% 0.30/0.46                ( ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                         => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ R )
% 0.30/0.46                   => ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1Set_type,type,
% 0.30/0.46      breln1Set: $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1SetBreln1_type,type,
% 0.30/0.46      breln1SetBreln1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1SetBreln1,definition,
% 0.30/0.46      ( breln1SetBreln1
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( in @ R @ ( breln1Set @ A ) )
% 0.30/0.46           => ( breln1 @ A @ R ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(transitive_type,type,
% 0.30/0.46      transitive: $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(antisymmetric_type,type,
% 0.30/0.46      antisymmetric: $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(reflexive_type,type,
% 0.30/0.46      reflexive: $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(refltransitive_type,type,
% 0.30/0.46      refltransitive: $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(refllinearorder_type,type,
% 0.30/0.46      refllinearorder: $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(reflwellordering_type,type,
% 0.30/0.46      reflwellordering: $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(choice2fnsingleton_type,type,
% 0.30/0.46      choice2fnsingleton: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(choice2fnsingleton,definition,
% 0.30/0.46      ( choice2fnsingleton
% 0.30/0.46      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 0.30/0.46            ( ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ? [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ B )
% 0.30/0.46                    & ( Xphi @ Xx @ Xy ) ) )
% 0.30/0.46           => ! [R: $i] :
% 0.30/0.46                ( ( in @ R @ ( breln1Set @ B ) )
% 0.30/0.46               => ( ( reflwellordering @ B @ R )
% 0.30/0.46                 => ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ( singleton
% 0.30/0.46                        @ ( dsetconstr @ B
% 0.30/0.46                          @ ^ [Xy: $i] :
% 0.30/0.46                              ( ( Xphi @ Xx @ Xy )
% 0.30/0.46                              & ! [Xz: $i] :
% 0.30/0.46                                  ( ( in @ Xz @ B )
% 0.30/0.46                                 => ( ( Xphi @ Xx @ Xz )
% 0.30/0.46                                   => ( in @ ( kpair @ Xy @ Xz ) @ R ) ) ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(setOfPairsIsBReln1_type,type,
% 0.30/0.46      setOfPairsIsBReln1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(setOfPairsIsBReln1,definition,
% 0.30/0.46      ( setOfPairsIsBReln1
% 0.30/0.46      = ( ! [A: $i,Xphi: $i > $i > $o] :
% 0.30/0.46            ( breln1 @ A
% 0.30/0.46            @ ( dpsetconstr @ A @ A
% 0.30/0.46              @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1all1_type,type,
% 0.30/0.46      breln1all1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1all1,definition,
% 0.30/0.46      ( breln1all1
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [Xphi: $i > $o] :
% 0.30/0.46                ( ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                         => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ R )
% 0.30/0.46                   => ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(subbreln1_type,type,
% 0.30/0.46      subbreln1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(subbreln1,definition,
% 0.30/0.46      ( subbreln1
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ! [Xy: $i] :
% 0.30/0.46                          ( ( in @ Xy @ A )
% 0.30/0.46                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                           => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 0.30/0.46                 => ( subset @ R @ S ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(eqbreln1_type,type,
% 0.30/0.46      eqbreln1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(eqbreln1,definition,
% 0.30/0.46      ( eqbreln1
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ( ! [Xx: $i] :
% 0.30/0.46                      ( ( in @ Xx @ A )
% 0.30/0.46                     => ! [Xy: $i] :
% 0.30/0.46                          ( ( in @ Xy @ A )
% 0.30/0.46                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                           => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 0.30/0.46                 => ( ! [Xx: $i] :
% 0.30/0.46                        ( ( in @ Xx @ A )
% 0.30/0.46                       => ! [Xy: $i] :
% 0.30/0.46                            ( ( in @ Xy @ A )
% 0.30/0.46                           => ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 0.30/0.46                             => ( in @ ( kpair @ Xx @ Xy ) @ R ) ) ) )
% 0.30/0.46                   => ( R = S ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1invset_type,type,
% 0.30/0.46      breln1invset: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1invprop_type,type,
% 0.30/0.46      breln1invprop: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1invprop,definition,
% 0.30/0.46      ( breln1invprop
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ( breln1 @ A @ ( breln1invset @ A @ R ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1invI_type,type,
% 0.30/0.46      breln1invI: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1invI,definition,
% 0.30/0.46      ( breln1invI
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ! [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ A )
% 0.30/0.46                   => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                     => ( in @ ( kpair @ Xy @ Xx ) @ ( breln1invset @ A @ R ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1invE_type,type,
% 0.30/0.46      breln1invE: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1invE,definition,
% 0.30/0.46      ( breln1invE
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ A )
% 0.30/0.46               => ! [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ A )
% 0.30/0.46                   => ( ( in @ ( kpair @ Xy @ Xx ) @ ( breln1invset @ A @ R ) )
% 0.30/0.46                     => ( in @ ( kpair @ Xx @ Xy ) @ R ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compset_type,type,
% 0.30/0.46      breln1compset: $i > $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compprop_type,type,
% 0.30/0.46      breln1compprop: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compprop,definition,
% 0.30/0.46      ( breln1compprop
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ( breln1 @ A @ ( breln1compset @ A @ R @ S ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compI_type,type,
% 0.30/0.46      breln1compI: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compI,definition,
% 0.30/0.46      ( breln1compI
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ! [Xz: $i] :
% 0.30/0.46                            ( ( in @ Xz @ A )
% 0.30/0.46                           => ( ( in @ ( kpair @ Xx @ Xz ) @ R )
% 0.30/0.46                             => ( ( in @ ( kpair @ Xz @ Xy ) @ S )
% 0.30/0.46                               => ( in @ ( kpair @ Xx @ Xy ) @ ( breln1compset @ A @ R @ S ) ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compE_type,type,
% 0.30/0.46      breln1compE: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compE,definition,
% 0.30/0.46      ( breln1compE
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ ( breln1compset @ A @ R @ S ) )
% 0.30/0.46                         => ? [Xz: $i] :
% 0.30/0.46                              ( ( in @ Xz @ A )
% 0.30/0.46                              & ( in @ ( kpair @ Xx @ Xz ) @ R )
% 0.30/0.46                              & ( in @ ( kpair @ Xz @ Xy ) @ S ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compEex_type,type,
% 0.30/0.46      breln1compEex: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1compEex,definition,
% 0.30/0.46      ( breln1compEex
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ ( breln1compset @ A @ R @ S ) )
% 0.30/0.46                         => ! [Xphi: $o] :
% 0.30/0.46                              ( ! [Xz: $i] :
% 0.30/0.46                                  ( ( in @ Xz @ A )
% 0.30/0.46                                 => ( ( in @ ( kpair @ Xx @ Xz ) @ R )
% 0.30/0.46                                   => ( ( in @ ( kpair @ Xz @ Xy ) @ S )
% 0.30/0.46                                     => Xphi ) ) )
% 0.30/0.46                             => Xphi ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionprop_type,type,
% 0.30/0.46      breln1unionprop: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionprop,definition,
% 0.30/0.46      ( breln1unionprop
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ( breln1 @ A @ ( binunion @ R @ S ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionIL_type,type,
% 0.30/0.46      breln1unionIL: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionIL,definition,
% 0.30/0.46      ( breln1unionIL
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                         => ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionIR_type,type,
% 0.30/0.46      breln1unionIR: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionIR,definition,
% 0.30/0.46      ( breln1unionIR
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 0.30/0.46                         => ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionI_type,type,
% 0.30/0.46      breln1unionI: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionI,definition,
% 0.30/0.46      ( breln1unionI
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                            | ( in @ ( kpair @ Xx @ Xy ) @ S ) )
% 0.30/0.46                         => ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionE_type,type,
% 0.30/0.46      breln1unionE: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionE,definition,
% 0.30/0.46      ( breln1unionE
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) )
% 0.30/0.46                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                            | ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionEcases_type,type,
% 0.30/0.46      breln1unionEcases: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionEcases,definition,
% 0.30/0.46      ( breln1unionEcases
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [Xx: $i] :
% 0.30/0.46                    ( ( in @ Xx @ A )
% 0.30/0.46                   => ! [Xy: $i] :
% 0.30/0.46                        ( ( in @ Xy @ A )
% 0.30/0.46                       => ( ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) )
% 0.30/0.46                         => ! [Xphi: $o] :
% 0.30/0.46                              ( ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.30/0.46                               => Xphi )
% 0.30/0.46                             => ( ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 0.30/0.46                                 => Xphi )
% 0.30/0.46                               => Xphi ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionCommutes_type,type,
% 0.30/0.46      breln1unionCommutes: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(breln1unionCommutes,definition,
% 0.30/0.46      ( breln1unionCommutes
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ( ( binunion @ R @ S )
% 0.30/0.46                  = ( binunion @ S @ R ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz2Ex_type,type,
% 0.30/0.46      woz2Ex: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz2Ex,definition,
% 0.30/0.46      ( woz2Ex
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ( R
% 0.30/0.46              = ( breln1invset @ A @ ( breln1invset @ A @ R ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz2W_type,type,
% 0.30/0.46      woz2W: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz2W,definition,
% 0.30/0.46      ( woz2W
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ( ( breln1invset @ A @ ( breln1compset @ A @ R @ S ) )
% 0.30/0.46                  = ( breln1compset @ A @ ( breln1invset @ A @ S ) @ ( breln1invset @ A @ R ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz2A_type,type,
% 0.30/0.46      woz2A: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz2A,definition,
% 0.30/0.46      ( woz2A
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [T: $i] :
% 0.30/0.46                    ( ( breln1 @ A @ T )
% 0.30/0.46                   => ( ( breln1compset @ A @ ( binunion @ R @ S ) @ T )
% 0.30/0.46                      = ( binunion @ ( breln1compset @ A @ R @ T ) @ ( breln1compset @ A @ S @ T ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(woz2B_type,type,
% 0.30/0.46      woz2B: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(woz2B,definition,
% 0.30/0.46      ( woz2B
% 0.30/0.46      = ( ! [A: $i,R: $i] :
% 0.30/0.46            ( ( breln1 @ A @ R )
% 0.30/0.46           => ! [S: $i] :
% 0.30/0.46                ( ( breln1 @ A @ S )
% 0.30/0.46               => ! [T: $i] :
% 0.30/0.46                    ( ( breln1 @ A @ T )
% 0.30/0.46                   => ( ( breln1compset @ A @ ( binunion @ R @ S ) @ T )
% 0.30/0.46                      = ( binunion @ ( breln1invset @ A @ ( breln1compset @ A @ ( breln1invset @ A @ T ) @ ( breln1invset @ A @ S ) ) ) @ ( breln1invset @ A @ ( breln1compset @ A @ ( breln1invset @ A @ T ) @ ( breln1invset @ A @ R ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(image1Ex_type,type,
% 0.30/0.46      image1Ex: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(image1Ex,definition,
% 0.30/0.46      ( image1Ex
% 0.30/0.46      = ( ! [A: $i,Xf: $i > $i] :
% 0.30/0.46          ? [B: $i] :
% 0.30/0.46          ! [Xx: $i] :
% 0.30/0.46            ( ( in @ Xx @ B )
% 0.30/0.46          <=> ? [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46                & ( Xx
% 0.30/0.46                  = ( Xf @ Xy ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(image1Ex1_type,type,
% 0.30/0.46      image1Ex1: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(image1Ex1,definition,
% 0.30/0.46      ( image1Ex1
% 0.30/0.46      = ( ! [A: $i,Xf: $i > $i] :
% 0.30/0.46            ( exu
% 0.30/0.46            @ ^ [B: $i] :
% 0.30/0.46              ! [Xx: $i] :
% 0.30/0.46                ( ( in @ Xx @ B )
% 0.30/0.46              <=> ? [Xy: $i] :
% 0.30/0.46                    ( ( in @ Xy @ A )
% 0.30/0.46                    & ( Xx
% 0.30/0.46                      = ( Xf @ Xy ) ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(image1_type,type,
% 0.30/0.46      image1: $i > ( $i > $i ) > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(image1Equiv_type,type,
% 0.30/0.46      image1Equiv: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(image1Equiv,definition,
% 0.30/0.46      ( image1Equiv
% 0.30/0.46      = ( ! [A: $i,Xf: $i > $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx
% 0.30/0.46              @ ( image1 @ A
% 0.30/0.46                @ ^ [Xy: $i] : ( Xf @ Xy ) ) )
% 0.30/0.46          <=> ? [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46                & ( Xx
% 0.30/0.46                  = ( Xf @ Xy ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(image1E_type,type,
% 0.30/0.46      image1E: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(image1E,definition,
% 0.30/0.46      ( image1E
% 0.30/0.46      = ( ! [A: $i,Xf: $i > $i,Xx: $i] :
% 0.30/0.46            ( ( in @ Xx
% 0.30/0.46              @ ( image1 @ A
% 0.30/0.46                @ ^ [Xy: $i] : ( Xf @ Xy ) ) )
% 0.30/0.46           => ? [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46                & ( Xx
% 0.30/0.46                  = ( Xf @ Xy ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(image1I_type,type,
% 0.30/0.46      image1I: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(image1I,definition,
% 0.30/0.46      ( image1I
% 0.30/0.46      = ( ! [A: $i,Xf: $i > $i,Xx: $i] :
% 0.30/0.46            ( ? [Xy: $i] :
% 0.30/0.46                ( ( in @ Xy @ A )
% 0.30/0.46                & ( Xx
% 0.30/0.46                  = ( Xf @ Xy ) ) )
% 0.30/0.46           => ( in @ Xx
% 0.30/0.46              @ ( image1 @ A
% 0.30/0.46                @ ^ [Xy: $i] : ( Xf @ Xy ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(injective_type,type,
% 0.30/0.46      injective: $i > $i > $i > $o ).
% 0.30/0.46  
% 0.30/0.46  thf(injFuncSet_type,type,
% 0.30/0.46      injFuncSet: $i > $i > $i ).
% 0.30/0.46  
% 0.30/0.46  thf(injFuncSet,definition,
% 0.30/0.46      ( injFuncSet
% 0.30/0.46      = ( ^ [A: $i,B: $i] :
% 0.30/0.46            ( dsetconstr @ ( funcSet @ A @ B )
% 0.30/0.46            @ ^ [Xf: $i] : ( injective @ A @ B @ Xf ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(injFuncInInjFuncSet_type,type,
% 0.30/0.46      injFuncInInjFuncSet: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(injFuncInInjFuncSet,definition,
% 0.30/0.46      ( injFuncInInjFuncSet
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.30/0.46           => ( ( injective @ A @ B @ Xf )
% 0.30/0.46             => ( in @ Xf @ ( injFuncSet @ A @ B ) ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(injFuncSetFuncIn_type,type,
% 0.30/0.46      injFuncSetFuncIn: $o ).
% 0.30/0.46  
% 0.30/0.46  thf(injFuncSetFuncIn,definition,
% 0.30/0.46      ( injFuncSetFuncIn
% 0.30/0.46      = ( ! [A: $i,B: $i,Xf: $i] :
% 0.30/0.46            ( ( in @ Xf @ ( injFuncSet @ A @ B ) )
% 0.30/0.46           => ( in @ Xf @ ( funcSet @ A @ B ) ) ) ) ) ).
% 0.30/0.46  
% 0.30/0.46  thf(injFuncSetFuncInj,conjecture,
% 0.30/0.46      ( setextAx
% 0.30/0.46     => ( emptysetAx
% 0.30/0.46       => ( setadjoinAx
% 0.30/0.46         => ( powersetAx
% 0.30/0.46           => ( setunionAx
% 0.30/0.46             => ( omega0Ax
% 0.30/0.46               => ( omegaSAx
% 0.30/0.46                 => ( omegaIndAx
% 0.30/0.46                   => ( replAx
% 0.30/0.46                     => ( foundationAx
% 0.30/0.46                       => ( wellorderingAx
% 0.30/0.46                         => ( descrp
% 0.30/0.46                           => ( dsetconstrI
% 0.30/0.46                             => ( dsetconstrEL
% 0.30/0.46                               => ( dsetconstrER
% 0.30/0.46                                 => ( exuE1
% 0.30/0.46                                   => ( prop2setE
% 0.30/0.46                                     => ( emptysetE
% 0.30/0.46                                       => ( emptysetimpfalse
% 0.30/0.46                                         => ( notinemptyset
% 0.30/0.46                                           => ( exuE3e
% 0.30/0.46                                             => ( setext
% 0.30/0.46                                               => ( emptyI
% 0.30/0.46                                                 => ( noeltsimpempty
% 0.30/0.46                                                   => ( setbeta
% 0.30/0.46                                                     => ( nonemptyE1
% 0.30/0.46                                                       => ( nonemptyI
% 0.30/0.46                                                         => ( nonemptyI1
% 0.30/0.46                                                           => ( setadjoinIL
% 0.30/0.46                                                             => ( emptyinunitempty
% 0.30/0.46                                                               => ( setadjoinIR
% 0.30/0.46                                                                 => ( setadjoinE
% 0.30/0.46                                                                   => ( setadjoinOr
% 0.30/0.46                                                                     => ( setoftrueEq
% 0.30/0.46                                                                       => ( powersetI
% 0.30/0.46                                                                         => ( emptyinPowerset
% 0.30/0.46                                                                           => ( emptyInPowerset
% 0.30/0.46                                                                             => ( powersetE
% 0.30/0.46                                                                               => ( setunionI
% 0.30/0.46                                                                                 => ( setunionE
% 0.30/0.46                                                                                   => ( subPowSU
% 0.30/0.46                                                                                     => ( exuE2
% 0.30/0.46                                                                                       => ( nonemptyImpWitness
% 0.30/0.46                                                                                         => ( uniqinunit
% 0.30/0.46                                                                                           => ( notinsingleton
% 0.30/0.46                                                                                             => ( eqinunit
% 0.30/0.46                                                                                               => ( singletonsswitch
% 0.30/0.46                                                                                                 => ( upairsetE
% 0.30/0.46                                                                                                   => ( upairsetIL
% 0.30/0.46                                                                                                     => ( upairsetIR
% 0.30/0.46                                                                                                       => ( emptyE1
% 0.30/0.47                                                                                                         => ( vacuousDall
% 0.30/0.47                                                                                                           => ( quantDeMorgan1
% 0.30/0.47                                                                                                             => ( quantDeMorgan2
% 0.30/0.47                                                                                                               => ( quantDeMorgan3
% 0.30/0.47                                                                                                                 => ( quantDeMorgan4
% 0.30/0.47                                                                                                                   => ( prop2setI
% 0.30/0.47                                                                                                                     => ( prop2set2propI
% 0.30/0.47                                                                                                                       => ( notdexE
% 0.30/0.47                                                                                                                         => ( notdallE
% 0.30/0.47                                                                                                                           => ( exuI1
% 0.30/0.47                                                                                                                             => ( exuI3
% 0.30/0.47                                                                                                                               => ( exuI2
% 0.30/0.47                                                                                                                                 => ( inCongP
% 0.30/0.47                                                                                                                                   => ( in__Cong
% 0.30/0.47                                                                                                                                     => ( exuE3u
% 0.30/0.47                                                                                                                                       => ( exu__Cong
% 0.30/0.47                                                                                                                                         => ( emptyset__Cong
% 0.30/0.47                                                                                                                                           => ( setadjoin__Cong
% 0.30/0.47                                                                                                                                             => ( powerset__Cong
% 0.30/0.47                                                                                                                                               => ( setunion__Cong
% 0.30/0.47                                                                                                                                                 => ( omega__Cong
% 0.30/0.47                                                                                                                                                   => ( exuEu
% 0.30/0.47                                                                                                                                                     => ( descr__Cong
% 0.30/0.47                                                                                                                                                       => ( dsetconstr__Cong
% 0.30/0.47                                                                                                                                                         => ( subsetI1
% 0.30/0.47                                                                                                                                                           => ( eqimpsubset2
% 0.30/0.47                                                                                                                                                             => ( eqimpsubset1
% 0.30/0.47                                                                                                                                                               => ( subsetI2
% 0.30/0.47                                                                                                                                                                 => ( emptysetsubset
% 0.30/0.47                                                                                                                                                                   => ( subsetE
% 0.30/0.47                                                                                                                                                                     => ( subsetE2
% 0.30/0.47                                                                                                                                                                       => ( notsubsetI
% 0.30/0.47                                                                                                                                                                         => ( notequalI1
% 0.30/0.47                                                                                                                                                                           => ( notequalI2
% 0.30/0.47                                                                                                                                                                             => ( subsetRefl
% 0.30/0.47                                                                                                                                                                               => ( subsetTrans
% 0.30/0.47                                                                                                                                                                                 => ( setadjoinSub
% 0.30/0.47                                                                                                                                                                                   => ( setadjoinSub2
% 0.30/0.47                                                                                                                                                                                     => ( subset2powerset
% 0.30/0.47                                                                                                                                                                                       => ( setextsub
% 0.30/0.47                                                                                                                                                                                         => ( subsetemptysetimpeq
% 0.30/0.47                                                                                                                                                                                           => ( powersetI1
% 0.30/0.47                                                                                                                                                                                             => ( powersetE1
% 0.30/0.47                                                                                                                                                                                               => ( inPowerset
% 0.30/0.47                                                                                                                                                                                                 => ( powersetsubset
% 0.30/0.47                                                                                                                                                                                                   => ( sepInPowerset
% 0.30/0.47                                                                                                                                                                                                     => ( sepSubset
% 0.30/0.47                                                                                                                                                                                                       => ( binunionIL
% 0.30/0.47                                                                                                                                                                                                         => ( upairset2IR
% 0.30/0.47                                                                                                                                                                                                           => ( binunionIR
% 0.30/0.47                                                                                                                                                                                                             => ( binunionEcases
% 0.30/0.47                                                                                                                                                                                                               => ( binunionE
% 0.30/0.47                                                                                                                                                                                                                 => ( binunionLsub
% 0.30/0.47                                                                                                                                                                                                                   => ( binunionRsub
% 0.30/0.47                                                                                                                                                                                                                     => ( binintersectI
% 0.30/0.47                                                                                                                                                                                                                       => ( binintersectSubset5
% 0.30/0.47                                                                                                                                                                                                                         => ( binintersectEL
% 0.30/0.47                                                                                                                                                                                                                           => ( binintersectLsub
% 0.30/0.47                                                                                                                                                                                                                             => ( binintersectSubset2
% 0.30/0.47                                                                                                                                                                                                                               => ( binintersectSubset3
% 0.30/0.47                                                                                                                                                                                                                                 => ( binintersectER
% 0.30/0.47                                                                                                                                                                                                                                   => ( disjointsetsI1
% 0.30/0.47                                                                                                                                                                                                                                     => ( binintersectRsub
% 0.30/0.47                                                                                                                                                                                                                                       => ( binintersectSubset4
% 0.30/0.47                                                                                                                                                                                                                                         => ( binintersectSubset1
% 0.30/0.47                                                                                                                                                                                                                                           => ( bs114d
% 0.30/0.47                                                                                                                                                                                                                                             => ( setminusI
% 0.30/0.47                                                                                                                                                                                                                                               => ( setminusEL
% 0.30/0.47                                                                                                                                                                                                                                                 => ( setminusER
% 0.30/0.47                                                                                                                                                                                                                                                   => ( setminusSubset2
% 0.30/0.47                                                                                                                                                                                                                                                     => ( setminusERneg
% 0.30/0.47                                                                                                                                                                                                                                                       => ( setminusELneg
% 0.30/0.47                                                                                                                                                                                                                                                         => ( setminusILneg
% 0.30/0.47                                                                                                                                                                                                                                                           => ( setminusIRneg
% 0.30/0.47                                                                                                                                                                                                                                                             => ( setminusLsub
% 0.30/0.47                                                                                                                                                                                                                                                               => ( setminusSubset1
% 0.30/0.47                                                                                                                                                                                                                                                                 => ( symdiffE
% 0.30/0.47                                                                                                                                                                                                                                                                   => ( symdiffI1
% 0.30/0.47                                                                                                                                                                                                                                                                     => ( symdiffI2
% 0.30/0.47                                                                                                                                                                                                                                                                       => ( symdiffIneg1
% 0.30/0.47                                                                                                                                                                                                                                                                         => ( symdiffIneg2
% 0.30/0.47                                                                                                                                                                                                                                                                           => ( secondinupair
% 0.30/0.47                                                                                                                                                                                                                                                                             => ( setukpairIL
% 0.30/0.47                                                                                                                                                                                                                                                                               => ( setukpairIR
% 0.30/0.47                                                                                                                                                                                                                                                                                 => ( kpairiskpair
% 0.30/0.47                                                                                                                                                                                                                                                                                   => ( kpairp
% 0.30/0.47                                                                                                                                                                                                                                                                                     => ( singletonsubset
% 0.30/0.47                                                                                                                                                                                                                                                                                       => ( singletoninpowerset
% 0.30/0.47                                                                                                                                                                                                                                                                                         => ( singletoninpowunion
% 0.30/0.47                                                                                                                                                                                                                                                                                           => ( upairset2E
% 0.30/0.47                                                                                                                                                                                                                                                                                             => ( upairsubunion
% 0.30/0.47                                                                                                                                                                                                                                                                                               => ( upairinpowunion
% 0.30/0.47                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem1
% 0.30/0.47                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem2
% 0.30/0.47                                                                                                                                                                                                                                                                                                     => ( ubforcartprodlem3
% 0.30/0.47                                                                                                                                                                                                                                                                                                       => ( cartprodpairin
% 0.30/0.47                                                                                                                                                                                                                                                                                                         => ( cartprodmempair1
% 0.30/0.47                                                                                                                                                                                                                                                                                                           => ( cartprodmempair
% 0.30/0.47                                                                                                                                                                                                                                                                                                             => ( setunionE2
% 0.30/0.47                                                                                                                                                                                                                                                                                                               => ( setunionsingleton1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                   => ( setunionsingleton
% 0.30/0.47                                                                                                                                                                                                                                                                                                                     => ( singletonprop
% 0.30/0.47                                                                                                                                                                                                                                                                                                                       => ( ex1E1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                         => ( ex1I
% 0.30/0.47                                                                                                                                                                                                                                                                                                                           => ( ex1I2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                             => ( singletonsuniq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                               => ( setukpairinjL1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                 => ( kfstsingleton
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                   => ( theprop
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                     => ( kfstpairEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstin
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjL
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR11
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR12
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                 => ( setukpairinjR1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                   => ( upairequniteq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjR
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                         => ( ksndsingleton
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                           => ( ksndpairEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                             => ( kpairsurjEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                               => ( cartprodsndin
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemEL
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodpairmemER
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodmempaircEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstpairEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodsndpairEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                           => ( cartprodpairsurjEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrI
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                               => ( dpsetconstrSub
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrERa
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrEL2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                         => ( dpsetconstrER
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                           => ( funcImageSingleton
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                             => ( apProp
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                               => ( app
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                 => ( infuncsetfunc
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2p
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcinfuncset
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamProp
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                         => ( lamp
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2p
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                               => ( brelnall2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ex1E2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp3
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcGraphProp2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcextLem
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                           => ( funcGraphProp4
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                             => ( subbreln
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eqbreln
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcext2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ap2apEq2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( beta1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( eta1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( lam2lamEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( beta2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( eta2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iffalseProp2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( iftrueProp2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifSingleton
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ifp
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( theeq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iftrue
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalse
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueorfalse
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binintersectT_lem
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( binunionT_lem
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( powersetT_lem
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( setminusT_lem
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( complementT_lem
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setextT
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subsetTI
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTI1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( powersetTE1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTI1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTE1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTELcontra
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binintersectTERcontra
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( contrasubsetT3
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementI1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementE1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementSub2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( doubleComplementEq
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementTnotintersectT
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementImpComplementIntersect
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementSubsetComplementIntersect
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementInPowersetComplementIntersect
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( contraSubsetComplement
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementTcontraSubset
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTILcontra
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTIRcontra
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInUnion2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( inIntersectImpInIntersectUnions
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( intersectInPowersetIntersectUnions
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpNotIn1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( inComplementUnionImpInComplement1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTE
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTEcontra
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2a1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementUnionInPowersetComplement
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( demorgan2a2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( demorgan1a
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( demorgan1b
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( demorgan1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( demorgan2a
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2b2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2b
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz13rule0
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz13rule1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz13rule2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( woz13rule3
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( woz13rule4
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( woz1_1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz1_2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz1_3
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz1_4
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz1_5
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1all2
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1SetBreln1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( choice2fnsingleton
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1all1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( subbreln1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( eqbreln1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1invprop
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1invI
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1invE
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1compprop
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1compI
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1compE
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( breln1compEex
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( breln1unionprop
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1unionIL
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1unionIR
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1unionI
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1unionE
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1unionEcases
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1unionCommutes
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz2Ex
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz2W
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz2A
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz2B
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( image1Ex
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( image1Ex1
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( image1Equiv
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( image1E
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( image1I
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( injFuncInInjFuncSet
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( injFuncSetFuncIn
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [Xx: $i,Xy: $i,Xf: $i] :
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ Xf @ ( injFuncSet @ Xx @ Xy ) )
% 0.30/0.47                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( injective @ Xx @ Xy @ Xf ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ).
% 0.30/0.47  
% 0.30/0.47  %------------------------------------------------------------------------------
% 0.30/0.47  ------------------------
% 3.02/1.65  ---- Embedded in THF ---
% 3.02/1.65  %%% This output was generated by embedproblem, version 1.9.5 (library version 1.9).
% 3.02/1.65  %%% Generated on Tue Feb 24 12:34:26 EST 2026
% 3.02/1.65  %%% using '$$dhol' embedding, version 1.3.0.
% 3.02/1.65  %%% Logic specification used:
% 3.02/1.65  %%% thf(spec, logic, $$dhol).
% 3.02/1.65  
% 3.02/1.65  % SZS output start ListOfTHF for /export/starexec/sandbox2/tmp/tmp.2k8MKHSw6S/DTF2DTF18170.p
% See solution above
% 3.02/1.65  ------------------------
% 3.02/1.69  ---- Cleaned THF ---
% 3.02/1.69  thf(in_type,type,
% 3.02/1.69      in: $i > $i > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exu_type,type,
% 3.02/1.69      exu: ( $i > $o ) > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exu,definition,
% 3.02/1.69      ( exu
% 3.02/1.69      = ( ^ [Xphi: $i > $o] :
% 3.02/1.69          ? [Xx: $i] :
% 3.02/1.69            ( ( Xphi @ Xx )
% 3.02/1.69            & ! [Xy: $i] :
% 3.02/1.69                ( ( Xphi @ Xy )
% 3.02/1.69               => ( Xx = Xy ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setextAx_type,type,
% 3.02/1.69      setextAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setextAx,definition,
% 3.02/1.69      ( setextAx
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69              <=> ( in @ Xx @ B ) )
% 3.02/1.69           => ( A = B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyset_type,type,
% 3.02/1.69      emptyset: $i ).
% 3.02/1.69  
% 3.02/1.69  thf(emptysetAx_type,type,
% 3.02/1.69      emptysetAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptysetAx,definition,
% 3.02/1.69      ( emptysetAx
% 3.02/1.69      = ( ! [Xx: $i] :
% 3.02/1.69            ~ ( in @ Xx @ emptyset ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoin_type,type,
% 3.02/1.69      setadjoin: $i > $i > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinAx_type,type,
% 3.02/1.69      setadjoinAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinAx,definition,
% 3.02/1.69      ( setadjoinAx
% 3.02/1.69      = ( ! [Xx: $i,A: $i,Xy: $i] :
% 3.02/1.69            ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 3.02/1.69          <=> ( ( Xy = Xx )
% 3.02/1.69              | ( in @ Xy @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(powerset_type,type,
% 3.02/1.69      powerset: $i > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetAx_type,type,
% 3.02/1.69      powersetAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetAx,definition,
% 3.02/1.69      ( powersetAx
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( in @ B @ ( powerset @ A ) )
% 3.02/1.69          <=> ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ B )
% 3.02/1.69               => ( in @ Xx @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setunion_type,type,
% 3.02/1.69      setunion: $i > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(setunionAx_type,type,
% 3.02/1.69      setunionAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setunionAx,definition,
% 3.02/1.69      ( setunionAx
% 3.02/1.69      = ( ! [A: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( setunion @ A ) )
% 3.02/1.69          <=> ? [B: $i] :
% 3.02/1.69                ( ( in @ Xx @ B )
% 3.02/1.69                & ( in @ B @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(omega_type,type,
% 3.02/1.69      omega: $i ).
% 3.02/1.69  
% 3.02/1.69  thf(omega0Ax_type,type,
% 3.02/1.69      omega0Ax: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(omega0Ax,definition,
% 3.02/1.69      ( omega0Ax
% 3.02/1.69      = ( in @ emptyset @ omega ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(omegaSAx_type,type,
% 3.02/1.69      omegaSAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(omegaSAx,definition,
% 3.02/1.69      ( omegaSAx
% 3.02/1.69      = ( ! [Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ omega )
% 3.02/1.69           => ( in @ ( setadjoin @ Xx @ Xx ) @ omega ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(omegaIndAx_type,type,
% 3.02/1.69      omegaIndAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(omegaIndAx,definition,
% 3.02/1.69      ( omegaIndAx
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ( ( in @ emptyset @ A )
% 3.02/1.69              & ! [Xx: $i] :
% 3.02/1.69                  ( ( ( in @ Xx @ omega )
% 3.02/1.69                    & ( in @ Xx @ A ) )
% 3.02/1.69                 => ( in @ ( setadjoin @ Xx @ Xx ) @ A ) ) )
% 3.02/1.69           => ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ omega )
% 3.02/1.69               => ( in @ Xx @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(replAx_type,type,
% 3.02/1.69      replAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(replAx,definition,
% 3.02/1.69      ( replAx
% 3.02/1.69      = ( ! [Xphi: $i > $i > $o,A: $i] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69               => ( exu
% 3.02/1.69                  @ ^ [Xy: $i] : ( Xphi @ Xx @ Xy ) ) )
% 3.02/1.69           => ? [B: $i] :
% 3.02/1.69              ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ B )
% 3.02/1.69              <=> ? [Xy: $i] :
% 3.02/1.69                    ( ( in @ Xy @ A )
% 3.02/1.69                    & ( Xphi @ Xy @ Xx ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(foundationAx_type,type,
% 3.02/1.69      foundationAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(foundationAx,definition,
% 3.02/1.69      ( foundationAx
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ? [Xx: $i] : ( in @ Xx @ A )
% 3.02/1.69           => ? [B: $i] :
% 3.02/1.69                ( ( in @ B @ A )
% 3.02/1.69                & ~ ? [Xx: $i] :
% 3.02/1.69                      ( ( in @ Xx @ B )
% 3.02/1.69                      & ( in @ Xx @ A ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(wellorderingAx_type,type,
% 3.02/1.69      wellorderingAx: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(wellorderingAx,definition,
% 3.02/1.69      ( wellorderingAx
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69          ? [B: $i] :
% 3.02/1.69            ( ! [C: $i] :
% 3.02/1.69                ( ( in @ C @ B )
% 3.02/1.69               => ! [Xx: $i] :
% 3.02/1.69                    ( ( in @ Xx @ C )
% 3.02/1.69                   => ( in @ Xx @ A ) ) )
% 3.02/1.69            & ! [Xx: $i,Xy: $i] :
% 3.02/1.69                ( ( ( in @ Xx @ A )
% 3.02/1.69                  & ( in @ Xy @ A ) )
% 3.02/1.69               => ( ! [C: $i] :
% 3.02/1.69                      ( ( in @ C @ B )
% 3.02/1.69                     => ( ( in @ Xx @ C )
% 3.02/1.69                      <=> ( in @ Xy @ C ) ) )
% 3.02/1.69                 => ( Xx = Xy ) ) )
% 3.02/1.69            & ! [C: $i,D: $i] :
% 3.02/1.69                ( ( ( in @ C @ B )
% 3.02/1.69                  & ( in @ D @ B ) )
% 3.02/1.69               => ( ! [Xx: $i] :
% 3.02/1.69                      ( ( in @ Xx @ C )
% 3.02/1.69                     => ( in @ Xx @ D ) )
% 3.02/1.69                  | ! [Xx: $i] :
% 3.02/1.69                      ( ( in @ Xx @ D )
% 3.02/1.69                     => ( in @ Xx @ C ) ) ) )
% 3.02/1.69            & ! [C: $i] :
% 3.02/1.69                ( ( ! [Xx: $i] :
% 3.02/1.69                      ( ( in @ Xx @ C )
% 3.02/1.69                     => ( in @ Xx @ A ) )
% 3.02/1.69                  & ? [Xx: $i] : ( in @ Xx @ C ) )
% 3.02/1.69               => ? [D: $i,Xx: $i] :
% 3.02/1.69                    ( ( in @ D @ B )
% 3.02/1.69                    & ( in @ Xx @ C )
% 3.02/1.69                    & ~ ? [Xy: $i] :
% 3.02/1.69                          ( ( in @ Xy @ D )
% 3.02/1.69                          & ( in @ Xy @ C ) )
% 3.02/1.69                    & ! [E: $i] :
% 3.02/1.69                        ( ( in @ E @ B )
% 3.02/1.69                       => ( ! [Xy: $i] :
% 3.02/1.69                              ( ( in @ Xy @ E )
% 3.02/1.69                             => ( in @ Xy @ D ) )
% 3.02/1.69                          | ( in @ Xx @ E ) ) ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(descr_type,type,
% 3.02/1.69      descr: ( $i > $o ) > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(descrp_type,type,
% 3.02/1.69      descrp: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(descrp,definition,
% 3.02/1.69      ( descrp
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ( exu
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69           => ( Xphi
% 3.02/1.69              @ ( descr
% 3.02/1.69                @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstr_type,type,
% 3.02/1.69      dsetconstr: $i > ( $i > $o ) > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstrI_type,type,
% 3.02/1.69      dsetconstrI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstrI,definition,
% 3.02/1.69      ( dsetconstrI
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ( Xphi @ Xx )
% 3.02/1.69             => ( in @ Xx
% 3.02/1.69                @ ( dsetconstr @ A
% 3.02/1.69                  @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstrEL_type,type,
% 3.02/1.69      dsetconstrEL: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstrEL,definition,
% 3.02/1.69      ( dsetconstrEL
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx
% 3.02/1.69              @ ( dsetconstr @ A
% 3.02/1.69                @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 3.02/1.69           => ( in @ Xx @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstrER_type,type,
% 3.02/1.69      dsetconstrER: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstrER,definition,
% 3.02/1.69      ( dsetconstrER
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx
% 3.02/1.69              @ ( dsetconstr @ A
% 3.02/1.69                @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 3.02/1.69           => ( Xphi @ Xx ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exuE1_type,type,
% 3.02/1.69      exuE1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exuE1,definition,
% 3.02/1.69      ( exuE1
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ( exu
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69           => ? [Xx: $i] :
% 3.02/1.69                ( ( Xphi @ Xx )
% 3.02/1.69                & ! [Xy: $i] :
% 3.02/1.69                    ( ( Xphi @ Xy )
% 3.02/1.69                   => ( Xx = Xy ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(prop2set_type,type,
% 3.02/1.69      prop2set: $o > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(prop2setE_type,type,
% 3.02/1.69      prop2setE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(prop2setE,definition,
% 3.02/1.69      ( prop2setE
% 3.02/1.69      = ( ! [Xphi: $o,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( prop2set @ Xphi ) )
% 3.02/1.69           => Xphi ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptysetE_type,type,
% 3.02/1.69      emptysetE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptysetE,definition,
% 3.02/1.69      ( emptysetE
% 3.02/1.69      = ( ! [Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ emptyset )
% 3.02/1.69           => ! [Xphi: $o] : Xphi ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptysetimpfalse_type,type,
% 3.02/1.69      emptysetimpfalse: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptysetimpfalse,definition,
% 3.02/1.69      ( emptysetimpfalse
% 3.02/1.69      = ( ! [Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ emptyset )
% 3.02/1.69           => $false ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(notinemptyset_type,type,
% 3.02/1.69      notinemptyset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(notinemptyset,definition,
% 3.02/1.69      ( notinemptyset
% 3.02/1.69      = ( ! [Xx: $i] :
% 3.02/1.69            ~ ( in @ Xx @ emptyset ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exuE3e_type,type,
% 3.02/1.69      exuE3e: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exuE3e,definition,
% 3.02/1.69      ( exuE3e
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ( exu
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69           => ? [Xx: $i] : ( Xphi @ Xx ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setext_type,type,
% 3.02/1.69      setext: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setext,definition,
% 3.02/1.69      ( setext
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69               => ( in @ Xx @ B ) )
% 3.02/1.69           => ( ! [Xx: $i] :
% 3.02/1.69                  ( ( in @ Xx @ B )
% 3.02/1.69                 => ( in @ Xx @ A ) )
% 3.02/1.69             => ( A = B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyI_type,type,
% 3.02/1.69      emptyI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyI,definition,
% 3.02/1.69      ( emptyI
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ~ ( in @ Xx @ A )
% 3.02/1.69           => ( A = emptyset ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(noeltsimpempty_type,type,
% 3.02/1.69      noeltsimpempty: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(noeltsimpempty,definition,
% 3.02/1.69      ( noeltsimpempty
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ~ ( in @ Xx @ A )
% 3.02/1.69           => ( A = emptyset ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setbeta_type,type,
% 3.02/1.69      setbeta: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setbeta,definition,
% 3.02/1.69      ( setbeta
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ( in @ Xx
% 3.02/1.69                @ ( dsetconstr @ A
% 3.02/1.69                  @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 3.02/1.69            <=> ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(nonempty_type,type,
% 3.02/1.69      nonempty: $i > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(nonempty,definition,
% 3.02/1.69      ( nonempty
% 3.02/1.69      = ( ^ [Xx: $i] : ( Xx != emptyset ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(nonemptyE1_type,type,
% 3.02/1.69      nonemptyE1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(nonemptyE1,definition,
% 3.02/1.69      ( nonemptyE1
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ( nonempty @ A )
% 3.02/1.69           => ? [Xx: $i] : ( in @ Xx @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(nonemptyI_type,type,
% 3.02/1.69      nonemptyI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(nonemptyI,definition,
% 3.02/1.69      ( nonemptyI
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ( Xphi @ Xx )
% 3.02/1.69             => ( nonempty
% 3.02/1.69                @ ( dsetconstr @ A
% 3.02/1.69                  @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(nonemptyI1_type,type,
% 3.02/1.69      nonemptyI1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(nonemptyI1,definition,
% 3.02/1.69      ( nonemptyI1
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ? [Xx: $i] : ( in @ Xx @ A )
% 3.02/1.69           => ( nonempty @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinIL_type,type,
% 3.02/1.69      setadjoinIL: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinIL,definition,
% 3.02/1.69      ( setadjoinIL
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setadjoin @ Xx @ Xy ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyinunitempty_type,type,
% 3.02/1.69      emptyinunitempty: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyinunitempty,definition,
% 3.02/1.69      ( emptyinunitempty
% 3.02/1.69      = ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinIR_type,type,
% 3.02/1.69      setadjoinIR: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinIR,definition,
% 3.02/1.69      ( setadjoinIR
% 3.02/1.69      = ( ! [Xx: $i,A: $i,Xy: $i] :
% 3.02/1.69            ( ( in @ Xy @ A )
% 3.02/1.69           => ( in @ Xy @ ( setadjoin @ Xx @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinE_type,type,
% 3.02/1.69      setadjoinE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinE,definition,
% 3.02/1.69      ( setadjoinE
% 3.02/1.69      = ( ! [Xx: $i,A: $i,Xy: $i] :
% 3.02/1.69            ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 3.02/1.69           => ! [Xphi: $o] :
% 3.02/1.69                ( ( ( Xy = Xx )
% 3.02/1.69                 => Xphi )
% 3.02/1.69               => ( ( ( in @ Xy @ A )
% 3.02/1.69                   => Xphi )
% 3.02/1.69                 => Xphi ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinOr_type,type,
% 3.02/1.69      setadjoinOr: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinOr,definition,
% 3.02/1.69      ( setadjoinOr
% 3.02/1.69      = ( ! [Xx: $i,A: $i,Xy: $i] :
% 3.02/1.69            ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 3.02/1.69           => ( ( Xy = Xx )
% 3.02/1.69              | ( in @ Xy @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setoftrueEq_type,type,
% 3.02/1.69      setoftrueEq: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setoftrueEq,definition,
% 3.02/1.69      ( setoftrueEq
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ( dsetconstr @ A
% 3.02/1.69              @ ^ [Xx: $i] : $true )
% 3.02/1.69            = A ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetI_type,type,
% 3.02/1.69      powersetI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetI,definition,
% 3.02/1.69      ( powersetI
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ B )
% 3.02/1.69               => ( in @ Xx @ A ) )
% 3.02/1.69           => ( in @ B @ ( powerset @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyinPowerset_type,type,
% 3.02/1.69      emptyinPowerset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyinPowerset,definition,
% 3.02/1.69      ( emptyinPowerset
% 3.02/1.69      = ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyInPowerset_type,type,
% 3.02/1.69      emptyInPowerset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyInPowerset,definition,
% 3.02/1.69      ( emptyInPowerset
% 3.02/1.69      = ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetE_type,type,
% 3.02/1.69      powersetE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetE,definition,
% 3.02/1.69      ( powersetE
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ B @ ( powerset @ A ) )
% 3.02/1.69           => ( ( in @ Xx @ B )
% 3.02/1.69             => ( in @ Xx @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setunionI_type,type,
% 3.02/1.69      setunionI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setunionI,definition,
% 3.02/1.69      ( setunionI
% 3.02/1.69      = ( ! [A: $i,Xx: $i,B: $i] :
% 3.02/1.69            ( ( in @ Xx @ B )
% 3.02/1.69           => ( ( in @ B @ A )
% 3.02/1.69             => ( in @ Xx @ ( setunion @ A ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setunionE_type,type,
% 3.02/1.69      setunionE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setunionE,definition,
% 3.02/1.69      ( setunionE
% 3.02/1.69      = ( ! [A: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( setunion @ A ) )
% 3.02/1.69           => ! [Xphi: $o] :
% 3.02/1.69                ( ! [B: $i] :
% 3.02/1.69                    ( ( in @ Xx @ B )
% 3.02/1.69                   => ( ( in @ B @ A )
% 3.02/1.69                     => Xphi ) )
% 3.02/1.69               => Xphi ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subPowSU_type,type,
% 3.02/1.69      subPowSU: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subPowSU,definition,
% 3.02/1.69      ( subPowSU
% 3.02/1.69      = ( ! [A: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( in @ Xx @ ( powerset @ ( setunion @ A ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exuE2_type,type,
% 3.02/1.69      exuE2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exuE2,definition,
% 3.02/1.69      ( exuE2
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ( exu
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69           => ? [Xx: $i] :
% 3.02/1.69              ! [Xy: $i] :
% 3.02/1.69                ( ( Xphi @ Xy )
% 3.02/1.69              <=> ( Xy = Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(nonemptyImpWitness_type,type,
% 3.02/1.69      nonemptyImpWitness: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(nonemptyImpWitness,definition,
% 3.02/1.69      ( nonemptyImpWitness
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ( nonempty @ A )
% 3.02/1.69           => ? [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69                & $true ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(uniqinunit_type,type,
% 3.02/1.69      uniqinunit: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(uniqinunit,definition,
% 3.02/1.69      ( uniqinunit
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 3.02/1.69           => ( Xx = Xy ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(notinsingleton_type,type,
% 3.02/1.69      notinsingleton: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(notinsingleton,definition,
% 3.02/1.69      ( notinsingleton
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.69            ( ( Xx != Xy )
% 3.02/1.69           => ~ ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(eqinunit_type,type,
% 3.02/1.69      eqinunit: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(eqinunit,definition,
% 3.02/1.69      ( eqinunit
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.69            ( ( Xx = Xy )
% 3.02/1.69           => ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(singletonsswitch_type,type,
% 3.02/1.69      singletonsswitch: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(singletonsswitch,definition,
% 3.02/1.69      ( singletonsswitch
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 3.02/1.69           => ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(upairsetE_type,type,
% 3.02/1.69      upairsetE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(upairsetE,definition,
% 3.02/1.69      ( upairsetE
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 3.02/1.69            ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) )
% 3.02/1.69           => ( ( Xz = Xx )
% 3.02/1.69              | ( Xz = Xy ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(upairsetIL_type,type,
% 3.02/1.69      upairsetIL: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(upairsetIL,definition,
% 3.02/1.69      ( upairsetIL
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(upairsetIR_type,type,
% 3.02/1.69      upairsetIR: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(upairsetIR,definition,
% 3.02/1.69      ( upairsetIR
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyE1_type,type,
% 3.02/1.69      emptyE1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyE1,definition,
% 3.02/1.69      ( emptyE1
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( ? [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69                & ( Xphi @ Xx ) )
% 3.02/1.69           => ( ( ( dsetconstr @ A
% 3.02/1.69                  @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69                = emptyset )
% 3.02/1.69             => $false ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(vacuousDall_type,type,
% 3.02/1.69      vacuousDall: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(vacuousDall,definition,
% 3.02/1.69      ( vacuousDall
% 3.02/1.69      = ( ! [Xphi: $i > $o,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ emptyset )
% 3.02/1.69           => ( Xphi @ Xx ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(quantDeMorgan1_type,type,
% 3.02/1.69      quantDeMorgan1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(quantDeMorgan1,definition,
% 3.02/1.69      ( quantDeMorgan1
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( ~ ! [Xx: $i] :
% 3.02/1.69                  ( ( in @ Xx @ A )
% 3.02/1.69                 => ( Xphi @ Xx ) )
% 3.02/1.69           => ? [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69                & ~ ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(quantDeMorgan2_type,type,
% 3.02/1.69      quantDeMorgan2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(quantDeMorgan2,definition,
% 3.02/1.69      ( quantDeMorgan2
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69               => ~ ( Xphi @ Xx ) )
% 3.02/1.69           => ~ ? [Xx: $i] :
% 3.02/1.69                  ( ( in @ Xx @ A )
% 3.02/1.69                  & ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(quantDeMorgan3_type,type,
% 3.02/1.69      quantDeMorgan3: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(quantDeMorgan3,definition,
% 3.02/1.69      ( quantDeMorgan3
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( ~ ? [Xx: $i] :
% 3.02/1.69                  ( ( in @ Xx @ A )
% 3.02/1.69                  & ( Xphi @ Xx ) )
% 3.02/1.69           => ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69               => ~ ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(quantDeMorgan4_type,type,
% 3.02/1.69      quantDeMorgan4: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(quantDeMorgan4,definition,
% 3.02/1.69      ( quantDeMorgan4
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( ? [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69                & ~ ( Xphi @ Xx ) )
% 3.02/1.69           => ~ ! [Xx: $i] :
% 3.02/1.69                  ( ( in @ Xx @ A )
% 3.02/1.69                 => ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(prop2setI_type,type,
% 3.02/1.69      prop2setI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(prop2setI,definition,
% 3.02/1.69      ( prop2setI
% 3.02/1.69      = ( ! [Xphi: $o] :
% 3.02/1.69            ( Xphi
% 3.02/1.69           => ( in @ emptyset @ ( prop2set @ Xphi ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(set2prop_type,type,
% 3.02/1.69      set2prop: $i > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(prop2set2propI_type,type,
% 3.02/1.69      prop2set2propI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(prop2set2propI,definition,
% 3.02/1.69      ( prop2set2propI
% 3.02/1.69      = ( ! [Xphi: $o] :
% 3.02/1.69            ( Xphi
% 3.02/1.69           => ( set2prop @ ( prop2set @ Xphi ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(notdexE_type,type,
% 3.02/1.69      notdexE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(notdexE,definition,
% 3.02/1.69      ( notdexE
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( ~ ? [Xx: $i] :
% 3.02/1.69                  ( ( in @ Xx @ A )
% 3.02/1.69                  & ( Xphi @ Xx ) )
% 3.02/1.69           => ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69               => ~ ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(notdallE_type,type,
% 3.02/1.69      notdallE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(notdallE,definition,
% 3.02/1.69      ( notdallE
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( ~ ! [Xx: $i] :
% 3.02/1.69                  ( ( in @ Xx @ A )
% 3.02/1.69                 => ( Xphi @ Xx ) )
% 3.02/1.69           => ? [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69                & ~ ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exuI1_type,type,
% 3.02/1.69      exuI1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exuI1,definition,
% 3.02/1.69      ( exuI1
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ? [Xx: $i] :
% 3.02/1.69                ( ( Xphi @ Xx )
% 3.02/1.69                & ! [Xy: $i] :
% 3.02/1.69                    ( ( Xphi @ Xy )
% 3.02/1.69                   => ( Xx = Xy ) ) )
% 3.02/1.69           => ( exu
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exuI3_type,type,
% 3.02/1.69      exuI3: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exuI3,definition,
% 3.02/1.69      ( exuI3
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ? [Xx: $i] : ( Xphi @ Xx )
% 3.02/1.69           => ( ! [Xx: $i,Xy: $i] :
% 3.02/1.69                  ( ( Xphi @ Xx )
% 3.02/1.69                 => ( ( Xphi @ Xy )
% 3.02/1.69                   => ( Xx = Xy ) ) )
% 3.02/1.69             => ( exu
% 3.02/1.69                @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exuI2_type,type,
% 3.02/1.69      exuI2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exuI2,definition,
% 3.02/1.69      ( exuI2
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ? [Xx: $i] :
% 3.02/1.69              ! [Xy: $i] :
% 3.02/1.69                ( ( Xphi @ Xy )
% 3.02/1.69              <=> ( Xy = Xx ) )
% 3.02/1.69           => ( exu
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(inCongP_type,type,
% 3.02/1.69      inCongP: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(inCongP,definition,
% 3.02/1.69      ( inCongP
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( A = B )
% 3.02/1.69           => ! [Xx: $i,Xy: $i] :
% 3.02/1.69                ( ( Xx = Xy )
% 3.02/1.69               => ( ( in @ Xx @ A )
% 3.02/1.69                 => ( in @ Xy @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(in__Cong_type,type,
% 3.02/1.69      in__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(in__Cong,definition,
% 3.02/1.69      ( in__Cong
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( A = B )
% 3.02/1.69           => ! [Xx: $i,Xy: $i] :
% 3.02/1.69                ( ( Xx = Xy )
% 3.02/1.69               => ( ( in @ Xx @ A )
% 3.02/1.69                <=> ( in @ Xy @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exuE3u_type,type,
% 3.02/1.69      exuE3u: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exuE3u,definition,
% 3.02/1.69      ( exuE3u
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ( exu
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69           => ! [Xx: $i,Xy: $i] :
% 3.02/1.69                ( ( Xphi @ Xx )
% 3.02/1.69               => ( ( Xphi @ Xy )
% 3.02/1.69                 => ( Xx = Xy ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exu__Cong_type,type,
% 3.02/1.69      exu__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exu__Cong,definition,
% 3.02/1.69      ( exu__Cong
% 3.02/1.69      = ( ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 3.02/1.69            ( ! [Xx: $i,Xy: $i] :
% 3.02/1.69                ( ( Xx = Xy )
% 3.02/1.69               => ( ( Xphi @ Xx )
% 3.02/1.69                <=> ( Xpsi @ Xy ) ) )
% 3.02/1.69           => ( ( exu
% 3.02/1.69                @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69            <=> ( exu
% 3.02/1.69                @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyset__Cong_type,type,
% 3.02/1.69      emptyset__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptyset__Cong,definition,
% 3.02/1.69      ( emptyset__Cong
% 3.02/1.69      = ( emptyset = emptyset ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoin__Cong_type,type,
% 3.02/1.69      setadjoin__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoin__Cong,definition,
% 3.02/1.69      ( setadjoin__Cong
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.69            ( ( Xx = Xy )
% 3.02/1.69           => ! [Xz: $i,Xu: $i] :
% 3.02/1.69                ( ( Xz = Xu )
% 3.02/1.69               => ( ( setadjoin @ Xx @ Xz )
% 3.02/1.69                  = ( setadjoin @ Xy @ Xu ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(powerset__Cong_type,type,
% 3.02/1.69      powerset__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(powerset__Cong,definition,
% 3.02/1.69      ( powerset__Cong
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( A = B )
% 3.02/1.69           => ( ( powerset @ A )
% 3.02/1.69              = ( powerset @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setunion__Cong_type,type,
% 3.02/1.69      setunion__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setunion__Cong,definition,
% 3.02/1.69      ( setunion__Cong
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( A = B )
% 3.02/1.69           => ( ( setunion @ A )
% 3.02/1.69              = ( setunion @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(omega__Cong_type,type,
% 3.02/1.69      omega__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(omega__Cong,definition,
% 3.02/1.69      ( omega__Cong
% 3.02/1.69      = ( omega = omega ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(exuEu_type,type,
% 3.02/1.69      exuEu: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(exuEu,definition,
% 3.02/1.69      ( exuEu
% 3.02/1.69      = ( ! [Xphi: $i > $o] :
% 3.02/1.69            ( ( exu
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69           => ! [Xx: $i,Xy: $i] :
% 3.02/1.69                ( ( Xphi @ Xx )
% 3.02/1.69               => ( ( Xphi @ Xy )
% 3.02/1.69                 => ( Xx = Xy ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(descr__Cong_type,type,
% 3.02/1.69      descr__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(descr__Cong,definition,
% 3.02/1.69      ( descr__Cong
% 3.02/1.69      = ( ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 3.02/1.69            ( ! [Xx: $i,Xy: $i] :
% 3.02/1.69                ( ( Xx = Xy )
% 3.02/1.69               => ( ( Xphi @ Xx )
% 3.02/1.69                <=> ( Xpsi @ Xy ) ) )
% 3.02/1.69           => ( ( exu
% 3.02/1.69                @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69             => ( ( exu
% 3.02/1.69                  @ ^ [Xx: $i] : ( Xpsi @ Xx ) )
% 3.02/1.69               => ( ( descr
% 3.02/1.69                    @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69                  = ( descr
% 3.02/1.69                    @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstr__Cong_type,type,
% 3.02/1.69      dsetconstr__Cong: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(dsetconstr__Cong,definition,
% 3.02/1.69      ( dsetconstr__Cong
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( A = B )
% 3.02/1.69           => ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 3.02/1.69                ( ! [Xx: $i] :
% 3.02/1.69                    ( ( in @ Xx @ A )
% 3.02/1.69                   => ! [Xy: $i] :
% 3.02/1.69                        ( ( in @ Xy @ B )
% 3.02/1.69                       => ( ( Xx = Xy )
% 3.02/1.69                         => ( ( Xphi @ Xx )
% 3.02/1.69                          <=> ( Xpsi @ Xy ) ) ) ) )
% 3.02/1.69               => ( ( dsetconstr @ A
% 3.02/1.69                    @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69                  = ( dsetconstr @ B
% 3.02/1.69                    @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subset_type,type,
% 3.02/1.69      subset: $i > $i > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(disjoint_type,type,
% 3.02/1.69      disjoint: $i > $i > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setsmeet_type,type,
% 3.02/1.69      setsmeet: $i > $i > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetI1_type,type,
% 3.02/1.69      subsetI1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetI1,definition,
% 3.02/1.69      ( subsetI1
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69               => ( in @ Xx @ B ) )
% 3.02/1.69           => ( subset @ A @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(eqimpsubset2_type,type,
% 3.02/1.69      eqimpsubset2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(eqimpsubset2,definition,
% 3.02/1.69      ( eqimpsubset2
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( A = B )
% 3.02/1.69           => ( subset @ B @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(eqimpsubset1_type,type,
% 3.02/1.69      eqimpsubset1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(eqimpsubset1,definition,
% 3.02/1.69      ( eqimpsubset1
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( A = B )
% 3.02/1.69           => ( subset @ A @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetI2_type,type,
% 3.02/1.69      subsetI2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetI2,definition,
% 3.02/1.69      ( subsetI2
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ! [Xx: $i] :
% 3.02/1.69                ( ( in @ Xx @ A )
% 3.02/1.69               => ( in @ Xx @ B ) )
% 3.02/1.69           => ( subset @ A @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(emptysetsubset_type,type,
% 3.02/1.69      emptysetsubset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(emptysetsubset,definition,
% 3.02/1.69      ( emptysetsubset
% 3.02/1.69      = ( ! [A: $i] : ( subset @ emptyset @ A ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetE_type,type,
% 3.02/1.69      subsetE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetE,definition,
% 3.02/1.69      ( subsetE
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( ( in @ Xx @ A )
% 3.02/1.69             => ( in @ Xx @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetE2_type,type,
% 3.02/1.69      subsetE2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetE2,definition,
% 3.02/1.69      ( subsetE2
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( ~ ( in @ Xx @ B )
% 3.02/1.69             => ~ ( in @ Xx @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(notsubsetI_type,type,
% 3.02/1.69      notsubsetI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(notsubsetI,definition,
% 3.02/1.69      ( notsubsetI
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ~ ( in @ Xx @ B )
% 3.02/1.69             => ~ ( subset @ A @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(notequalI1_type,type,
% 3.02/1.69      notequalI1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(notequalI1,definition,
% 3.02/1.69      ( notequalI1
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ~ ( subset @ A @ B )
% 3.02/1.69           => ( A != B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(notequalI2_type,type,
% 3.02/1.69      notequalI2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(notequalI2,definition,
% 3.02/1.69      ( notequalI2
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ~ ( in @ Xx @ B )
% 3.02/1.69             => ( A != B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetRefl_type,type,
% 3.02/1.69      subsetRefl: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetRefl,definition,
% 3.02/1.69      ( subsetRefl
% 3.02/1.69      = ( ! [A: $i] : ( subset @ A @ A ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetTrans_type,type,
% 3.02/1.69      subsetTrans: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetTrans,definition,
% 3.02/1.69      ( subsetTrans
% 3.02/1.69      = ( ! [A: $i,B: $i,C: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( ( subset @ B @ C )
% 3.02/1.69             => ( subset @ A @ C ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinSub_type,type,
% 3.02/1.69      setadjoinSub: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinSub,definition,
% 3.02/1.69      ( setadjoinSub
% 3.02/1.69      = ( ! [Xx: $i,A: $i] : ( subset @ A @ ( setadjoin @ Xx @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinSub2_type,type,
% 3.02/1.69      setadjoinSub2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setadjoinSub2,definition,
% 3.02/1.69      ( setadjoinSub2
% 3.02/1.69      = ( ! [A: $i,Xx: $i,B: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( subset @ A @ ( setadjoin @ Xx @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subset2powerset_type,type,
% 3.02/1.69      subset2powerset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subset2powerset,definition,
% 3.02/1.69      ( subset2powerset
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( in @ A @ ( powerset @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setextsub_type,type,
% 3.02/1.69      setextsub: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setextsub,definition,
% 3.02/1.69      ( setextsub
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( ( subset @ B @ A )
% 3.02/1.69             => ( A = B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetemptysetimpeq_type,type,
% 3.02/1.69      subsetemptysetimpeq: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(subsetemptysetimpeq,definition,
% 3.02/1.69      ( subsetemptysetimpeq
% 3.02/1.69      = ( ! [A: $i] :
% 3.02/1.69            ( ( subset @ A @ emptyset )
% 3.02/1.69           => ( A = emptyset ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetI1_type,type,
% 3.02/1.69      powersetI1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetI1,definition,
% 3.02/1.69      ( powersetI1
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( subset @ B @ A )
% 3.02/1.69           => ( in @ B @ ( powerset @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetE1_type,type,
% 3.02/1.69      powersetE1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetE1,definition,
% 3.02/1.69      ( powersetE1
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( in @ B @ ( powerset @ A ) )
% 3.02/1.69           => ( subset @ B @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(inPowerset_type,type,
% 3.02/1.69      inPowerset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(inPowerset,definition,
% 3.02/1.69      ( inPowerset
% 3.02/1.69      = ( ! [A: $i] : ( in @ A @ ( powerset @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetsubset_type,type,
% 3.02/1.69      powersetsubset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(powersetsubset,definition,
% 3.02/1.69      ( powersetsubset
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( subset @ ( powerset @ A ) @ ( powerset @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(sepInPowerset_type,type,
% 3.02/1.69      sepInPowerset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(sepInPowerset,definition,
% 3.02/1.69      ( sepInPowerset
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( in
% 3.02/1.69            @ ( dsetconstr @ A
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69            @ ( powerset @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(sepSubset_type,type,
% 3.02/1.69      sepSubset: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(sepSubset,definition,
% 3.02/1.69      ( sepSubset
% 3.02/1.69      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.69            ( subset
% 3.02/1.69            @ ( dsetconstr @ A
% 3.02/1.69              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.69            @ A ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binunion_type,type,
% 3.02/1.69      binunion: $i > $i > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionIL_type,type,
% 3.02/1.69      binunionIL: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionIL,definition,
% 3.02/1.69      ( binunionIL
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( in @ Xx @ ( binunion @ A @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(upairset2IR_type,type,
% 3.02/1.69      upairset2IR: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(upairset2IR,definition,
% 3.02/1.69      ( upairset2IR
% 3.02/1.69      = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionIR_type,type,
% 3.02/1.69      binunionIR: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionIR,definition,
% 3.02/1.69      ( binunionIR
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ B )
% 3.02/1.69           => ( in @ Xx @ ( binunion @ A @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionEcases_type,type,
% 3.02/1.69      binunionEcases: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionEcases,definition,
% 3.02/1.69      ( binunionEcases
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i,Xphi: $o] :
% 3.02/1.69            ( ( in @ Xx @ ( binunion @ A @ B ) )
% 3.02/1.69           => ( ( ( in @ Xx @ A )
% 3.02/1.69               => Xphi )
% 3.02/1.69             => ( ( ( in @ Xx @ B )
% 3.02/1.69                 => Xphi )
% 3.02/1.69               => Xphi ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionE_type,type,
% 3.02/1.69      binunionE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionE,definition,
% 3.02/1.69      ( binunionE
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( binunion @ A @ B ) )
% 3.02/1.69           => ( ( in @ Xx @ A )
% 3.02/1.69              | ( in @ Xx @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionLsub_type,type,
% 3.02/1.69      binunionLsub: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionLsub,definition,
% 3.02/1.69      ( binunionLsub
% 3.02/1.69      = ( ! [A: $i,B: $i] : ( subset @ A @ ( binunion @ A @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionRsub_type,type,
% 3.02/1.69      binunionRsub: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binunionRsub,definition,
% 3.02/1.69      ( binunionRsub
% 3.02/1.69      = ( ! [A: $i,B: $i] : ( subset @ B @ ( binunion @ A @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersect_type,type,
% 3.02/1.69      binintersect: $i > $i > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectI_type,type,
% 3.02/1.69      binintersectI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectI,definition,
% 3.02/1.69      ( binintersectI
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ( in @ Xx @ B )
% 3.02/1.69             => ( in @ Xx @ ( binintersect @ A @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset5_type,type,
% 3.02/1.69      binintersectSubset5: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset5,definition,
% 3.02/1.69      ( binintersectSubset5
% 3.02/1.69      = ( ! [A: $i,B: $i,C: $i] :
% 3.02/1.69            ( ( subset @ C @ A )
% 3.02/1.69           => ( ( subset @ C @ B )
% 3.02/1.69             => ( subset @ C @ ( binintersect @ A @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectEL_type,type,
% 3.02/1.69      binintersectEL: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectEL,definition,
% 3.02/1.69      ( binintersectEL
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( binintersect @ A @ B ) )
% 3.02/1.69           => ( in @ Xx @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectLsub_type,type,
% 3.02/1.69      binintersectLsub: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectLsub,definition,
% 3.02/1.69      ( binintersectLsub
% 3.02/1.69      = ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ A ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset2_type,type,
% 3.02/1.69      binintersectSubset2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset2,definition,
% 3.02/1.69      ( binintersectSubset2
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( ( binintersect @ A @ B )
% 3.02/1.69              = A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset3_type,type,
% 3.02/1.69      binintersectSubset3: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset3,definition,
% 3.02/1.69      ( binintersectSubset3
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( ( binintersect @ A @ B )
% 3.02/1.69              = B )
% 3.02/1.69           => ( subset @ B @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectER_type,type,
% 3.02/1.69      binintersectER: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectER,definition,
% 3.02/1.69      ( binintersectER
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( binintersect @ A @ B ) )
% 3.02/1.69           => ( in @ Xx @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(disjointsetsI1_type,type,
% 3.02/1.69      disjointsetsI1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(disjointsetsI1,definition,
% 3.02/1.69      ( disjointsetsI1
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ~ ? [Xx: $i] :
% 3.02/1.69                  ( ( in @ Xx @ A )
% 3.02/1.69                  & ( in @ Xx @ B ) )
% 3.02/1.69           => ( ( binintersect @ A @ B )
% 3.02/1.69              = emptyset ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectRsub_type,type,
% 3.02/1.69      binintersectRsub: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectRsub,definition,
% 3.02/1.69      ( binintersectRsub
% 3.02/1.69      = ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ B ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset4_type,type,
% 3.02/1.69      binintersectSubset4: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset4,definition,
% 3.02/1.69      ( binintersectSubset4
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( subset @ B @ A )
% 3.02/1.69           => ( ( binintersect @ A @ B )
% 3.02/1.69              = B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset1_type,type,
% 3.02/1.69      binintersectSubset1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(binintersectSubset1,definition,
% 3.02/1.69      ( binintersectSubset1
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( ( binintersect @ A @ B )
% 3.02/1.69              = A )
% 3.02/1.69           => ( subset @ A @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(bs114d_type,type,
% 3.02/1.69      bs114d: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(bs114d,definition,
% 3.02/1.69      ( bs114d
% 3.02/1.69      = ( ! [A: $i,B: $i,C: $i] :
% 3.02/1.69            ( ( binintersect @ A @ ( binunion @ B @ C ) )
% 3.02/1.69            = ( binunion @ ( binintersect @ A @ B ) @ ( binintersect @ A @ C ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(regular_type,type,
% 3.02/1.69      regular: $i > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminus_type,type,
% 3.02/1.69      setminus: $i > $i > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusI_type,type,
% 3.02/1.69      setminusI: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusI,definition,
% 3.02/1.69      ( setminusI
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ~ ( in @ Xx @ B )
% 3.02/1.69             => ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusEL_type,type,
% 3.02/1.69      setminusEL: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusEL,definition,
% 3.02/1.69      ( setminusEL
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( setminus @ A @ B ) )
% 3.02/1.69           => ( in @ Xx @ A ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusER_type,type,
% 3.02/1.69      setminusER: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusER,definition,
% 3.02/1.69      ( setminusER
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( setminus @ A @ B ) )
% 3.02/1.69           => ~ ( in @ Xx @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusSubset2_type,type,
% 3.02/1.69      setminusSubset2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusSubset2,definition,
% 3.02/1.69      ( setminusSubset2
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( subset @ A @ B )
% 3.02/1.69           => ( ( setminus @ A @ B )
% 3.02/1.69              = emptyset ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusERneg_type,type,
% 3.02/1.69      setminusERneg: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusERneg,definition,
% 3.02/1.69      ( setminusERneg
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ~ ( in @ Xx @ ( setminus @ A @ B ) )
% 3.02/1.69           => ( ( in @ Xx @ A )
% 3.02/1.69             => ( in @ Xx @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusELneg_type,type,
% 3.02/1.69      setminusELneg: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusELneg,definition,
% 3.02/1.69      ( setminusELneg
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ~ ( in @ Xx @ ( setminus @ A @ B ) )
% 3.02/1.69           => ( ~ ( in @ Xx @ B )
% 3.02/1.69             => ~ ( in @ Xx @ A ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusILneg_type,type,
% 3.02/1.69      setminusILneg: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusILneg,definition,
% 3.02/1.69      ( setminusILneg
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ~ ( in @ Xx @ A )
% 3.02/1.69           => ~ ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusIRneg_type,type,
% 3.02/1.69      setminusIRneg: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusIRneg,definition,
% 3.02/1.69      ( setminusIRneg
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ B )
% 3.02/1.69           => ~ ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusLsub_type,type,
% 3.02/1.69      setminusLsub: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusLsub,definition,
% 3.02/1.69      ( setminusLsub
% 3.02/1.69      = ( ! [A: $i,B: $i] : ( subset @ ( setminus @ A @ B ) @ A ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusSubset1_type,type,
% 3.02/1.69      setminusSubset1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(setminusSubset1,definition,
% 3.02/1.69      ( setminusSubset1
% 3.02/1.69      = ( ! [A: $i,B: $i] :
% 3.02/1.69            ( ( ( setminus @ A @ B )
% 3.02/1.69              = emptyset )
% 3.02/1.69           => ( subset @ A @ B ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiff_type,type,
% 3.02/1.69      symdiff: $i > $i > $i ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffE_type,type,
% 3.02/1.69      symdiffE: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffE,definition,
% 3.02/1.69      ( symdiffE
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ ( symdiff @ A @ B ) )
% 3.02/1.69           => ! [Xphi: $o] :
% 3.02/1.69                ( ( ( in @ Xx @ A )
% 3.02/1.69                 => ( ~ ( in @ Xx @ B )
% 3.02/1.69                   => Xphi ) )
% 3.02/1.69               => ( ( ~ ( in @ Xx @ A )
% 3.02/1.69                   => ( ( in @ Xx @ B )
% 3.02/1.69                     => Xphi ) )
% 3.02/1.69                 => Xphi ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffI1_type,type,
% 3.02/1.69      symdiffI1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffI1,definition,
% 3.02/1.69      ( symdiffI1
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ~ ( in @ Xx @ B )
% 3.02/1.69             => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffI2_type,type,
% 3.02/1.69      symdiffI2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffI2,definition,
% 3.02/1.69      ( symdiffI2
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ~ ( in @ Xx @ A )
% 3.02/1.69           => ( ( in @ Xx @ B )
% 3.02/1.69             => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffIneg1_type,type,
% 3.02/1.69      symdiffIneg1: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffIneg1,definition,
% 3.02/1.69      ( symdiffIneg1
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ( in @ Xx @ A )
% 3.02/1.69           => ( ( in @ Xx @ B )
% 3.02/1.69             => ~ ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffIneg2_type,type,
% 3.02/1.69      symdiffIneg2: $o ).
% 3.02/1.69  
% 3.02/1.69  thf(symdiffIneg2,definition,
% 3.02/1.69      ( symdiffIneg2
% 3.02/1.69      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.69            ( ~ ( in @ Xx @ A )
% 3.02/1.69           => ( ~ ( in @ Xx @ B )
% 3.02/1.69             => ~ ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 3.02/1.69  
% 3.02/1.69  thf(iskpair_type,type,
% 3.02/1.69      iskpair: $i > $o ).
% 3.02/1.69  
% 3.02/1.69  thf(secondinupair_type,type,
% 3.02/1.69      secondinupair: $o ).
% 3.02/1.69  
% 3.02/1.70  thf(secondinupair,definition,
% 3.02/1.70      ( secondinupair
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairIL_type,type,
% 3.02/1.70      setukpairIL: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairIL,definition,
% 3.02/1.70      ( setukpairIL
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairIR_type,type,
% 3.02/1.70      setukpairIR: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairIR,definition,
% 3.02/1.70      ( setukpairIR
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(kpairiskpair_type,type,
% 3.02/1.70      kpairiskpair: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(kpairiskpair,definition,
% 3.02/1.70      ( kpairiskpair
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(kpair_type,type,
% 3.02/1.70      kpair: $i > $i > $i ).
% 3.02/1.70  
% 3.02/1.70  thf(kpairp_type,type,
% 3.02/1.70      kpairp: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(kpairp,definition,
% 3.02/1.70      ( kpairp
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] : ( iskpair @ ( kpair @ Xx @ Xy ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprod_type,type,
% 3.02/1.70      cartprod: $i > $i > $i ).
% 3.02/1.70  
% 3.02/1.70  thf(singletonsubset_type,type,
% 3.02/1.70      singletonsubset: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(singletonsubset,definition,
% 3.02/1.70      ( singletonsubset
% 3.02/1.70      = ( ! [A: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ( subset @ ( setadjoin @ Xx @ emptyset ) @ A ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(singletoninpowerset_type,type,
% 3.02/1.70      singletoninpowerset: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(singletoninpowerset,definition,
% 3.02/1.70      ( singletoninpowerset
% 3.02/1.70      = ( ! [A: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ A ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(singletoninpowunion_type,type,
% 3.02/1.70      singletoninpowunion: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(singletoninpowunion,definition,
% 3.02/1.70      ( singletoninpowunion
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(upairset2E_type,type,
% 3.02/1.70      upairset2E: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(upairset2E,definition,
% 3.02/1.70      ( upairset2E
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 3.02/1.70            ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) )
% 3.02/1.70           => ( ( Xz = Xx )
% 3.02/1.70              | ( Xz = Xy ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(upairsubunion_type,type,
% 3.02/1.70      upairsubunion: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(upairsubunion,definition,
% 3.02/1.70      ( upairsubunion
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ! [Xy: $i] :
% 3.02/1.70                ( ( in @ Xy @ B )
% 3.02/1.70               => ( subset @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ ( binunion @ A @ B ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(upairinpowunion_type,type,
% 3.02/1.70      upairinpowunion: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(upairinpowunion,definition,
% 3.02/1.70      ( upairinpowunion
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ! [Xy: $i] :
% 3.02/1.70                ( ( in @ Xy @ B )
% 3.02/1.70               => ( in @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(ubforcartprodlem1_type,type,
% 3.02/1.70      ubforcartprodlem1: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ubforcartprodlem1,definition,
% 3.02/1.70      ( ubforcartprodlem1
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ! [Xy: $i] :
% 3.02/1.70                ( ( in @ Xy @ B )
% 3.02/1.70               => ( subset @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(ubforcartprodlem2_type,type,
% 3.02/1.70      ubforcartprodlem2: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ubforcartprodlem2,definition,
% 3.02/1.70      ( ubforcartprodlem2
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ! [Xy: $i] :
% 3.02/1.70                ( ( in @ Xy @ B )
% 3.02/1.70               => ( in @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(ubforcartprodlem3_type,type,
% 3.02/1.70      ubforcartprodlem3: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ubforcartprodlem3,definition,
% 3.02/1.70      ( ubforcartprodlem3
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ! [Xy: $i] :
% 3.02/1.70                ( ( in @ Xy @ B )
% 3.02/1.70               => ( in @ ( kpair @ Xx @ Xy ) @ ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodpairin_type,type,
% 3.02/1.70      cartprodpairin: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodpairin,definition,
% 3.02/1.70      ( cartprodpairin
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ! [Xy: $i] :
% 3.02/1.70                ( ( in @ Xy @ B )
% 3.02/1.70               => ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodmempair1_type,type,
% 3.02/1.70      cartprodmempair1: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodmempair1,definition,
% 3.02/1.70      ( cartprodmempair1
% 3.02/1.70      = ( ! [A: $i,B: $i,Xu: $i] :
% 3.02/1.70            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.02/1.70           => ? [Xx: $i] :
% 3.02/1.70                ( ( in @ Xx @ A )
% 3.02/1.70                & ? [Xy: $i] :
% 3.02/1.70                    ( ( in @ Xy @ B )
% 3.02/1.70                    & ( Xu
% 3.02/1.70                      = ( kpair @ Xx @ Xy ) ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodmempair_type,type,
% 3.02/1.70      cartprodmempair: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodmempair,definition,
% 3.02/1.70      ( cartprodmempair
% 3.02/1.70      = ( ! [A: $i,B: $i,Xu: $i] :
% 3.02/1.70            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.02/1.70           => ( iskpair @ Xu ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setunionE2_type,type,
% 3.02/1.70      setunionE2: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setunionE2,definition,
% 3.02/1.70      ( setunionE2
% 3.02/1.70      = ( ! [A: $i,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ ( setunion @ A ) )
% 3.02/1.70           => ? [X: $i] :
% 3.02/1.70                ( ( in @ X @ A )
% 3.02/1.70                & ( in @ Xx @ X ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setunionsingleton1_type,type,
% 3.02/1.70      setunionsingleton1: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setunionsingleton1,definition,
% 3.02/1.70      ( setunionsingleton1
% 3.02/1.70      = ( ! [A: $i] : ( subset @ ( setunion @ ( setadjoin @ A @ emptyset ) ) @ A ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setunionsingleton2_type,type,
% 3.02/1.70      setunionsingleton2: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setunionsingleton2,definition,
% 3.02/1.70      ( setunionsingleton2
% 3.02/1.70      = ( ! [A: $i] : ( subset @ A @ ( setunion @ ( setadjoin @ A @ emptyset ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setunionsingleton_type,type,
% 3.02/1.70      setunionsingleton: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setunionsingleton,definition,
% 3.02/1.70      ( setunionsingleton
% 3.02/1.70      = ( ! [Xx: $i] :
% 3.02/1.70            ( ( setunion @ ( setadjoin @ Xx @ emptyset ) )
% 3.02/1.70            = Xx ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(singleton_type,type,
% 3.02/1.70      singleton: $i > $o ).
% 3.02/1.70  
% 3.02/1.70  thf(singletonprop_type,type,
% 3.02/1.70      singletonprop: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(singletonprop,definition,
% 3.02/1.70      ( singletonprop
% 3.02/1.70      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.70            ( ! [Xx: $i] :
% 3.02/1.70                ( ( in @ Xx @ A )
% 3.02/1.70               => ! [Xy: $i] :
% 3.02/1.70                    ( ( in @ Xy @ A )
% 3.02/1.70                   => ( ( Xphi @ Xx )
% 3.02/1.70                     => ( ( Xphi @ Xy )
% 3.02/1.70                       => ( Xx = Xy ) ) ) ) )
% 3.02/1.70           => ( ? [Xx: $i] :
% 3.02/1.70                  ( ( in @ Xx @ A )
% 3.02/1.70                  & ( Xphi @ Xx ) )
% 3.02/1.70             => ( singleton
% 3.02/1.70                @ ( dsetconstr @ A
% 3.02/1.70                  @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(ex1_type,type,
% 3.02/1.70      ex1: $i > ( $i > $o ) > $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ex1E1_type,type,
% 3.02/1.70      ex1E1: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ex1E1,definition,
% 3.02/1.70      ( ex1E1
% 3.02/1.70      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.70            ( ( ex1 @ A
% 3.02/1.70              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.02/1.70           => ? [Xx: $i] :
% 3.02/1.70                ( ( in @ Xx @ A )
% 3.02/1.70                & ( Xphi @ Xx ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(ex1I_type,type,
% 3.02/1.70      ex1I: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ex1I,definition,
% 3.02/1.70      ( ex1I
% 3.02/1.70      = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.02/1.70            ( ( in @ Xx @ A )
% 3.02/1.70           => ( ( Xphi @ Xx )
% 3.02/1.70             => ( ! [Xy: $i] :
% 3.02/1.70                    ( ( in @ Xy @ A )
% 3.02/1.70                   => ( ( Xphi @ Xy )
% 3.02/1.70                     => ( Xy = Xx ) ) )
% 3.02/1.70               => ( ex1 @ A
% 3.02/1.70                  @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(ex1I2_type,type,
% 3.02/1.70      ex1I2: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ex1I2,definition,
% 3.02/1.70      ( ex1I2
% 3.02/1.70      = ( ! [A: $i,Xphi: $i > $o] :
% 3.02/1.70            ( ! [Xx: $i] :
% 3.02/1.70                ( ( in @ Xx @ A )
% 3.02/1.70               => ! [Xy: $i] :
% 3.02/1.70                    ( ( in @ Xy @ A )
% 3.02/1.70                   => ( ( Xphi @ Xx )
% 3.02/1.70                     => ( ( Xphi @ Xy )
% 3.02/1.70                       => ( Xx = Xy ) ) ) ) )
% 3.02/1.70           => ( ? [Xx: $i] :
% 3.02/1.70                  ( ( in @ Xx @ A )
% 3.02/1.70                  & ( Xphi @ Xx ) )
% 3.02/1.70             => ( ex1 @ A
% 3.02/1.70                @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(singletonsuniq_type,type,
% 3.02/1.70      singletonsuniq: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(singletonsuniq,definition,
% 3.02/1.70      ( singletonsuniq
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.70            ( ( ( setadjoin @ Xx @ emptyset )
% 3.02/1.70              = ( setadjoin @ Xy @ emptyset ) )
% 3.02/1.70           => ( Xx = Xy ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(atmost1p_type,type,
% 3.02/1.70      atmost1p: $i > $o ).
% 3.02/1.70  
% 3.02/1.70  thf(atleast2p_type,type,
% 3.02/1.70      atleast2p: $i > $o ).
% 3.02/1.70  
% 3.02/1.70  thf(atmost2p_type,type,
% 3.02/1.70      atmost2p: $i > $o ).
% 3.02/1.70  
% 3.02/1.70  thf(upairsetp_type,type,
% 3.02/1.70      upairsetp: $i > $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjL1_type,type,
% 3.02/1.70      setukpairinjL1: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjL1,definition,
% 3.02/1.70      ( setukpairinjL1
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 3.02/1.70            ( ( in @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) )
% 3.02/1.70           => ( Xx = Xz ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(kfstsingleton_type,type,
% 3.02/1.70      kfstsingleton: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(kfstsingleton,definition,
% 3.02/1.70      ( kfstsingleton
% 3.02/1.70      = ( ! [Xu: $i] :
% 3.02/1.70            ( ( iskpair @ Xu )
% 3.02/1.70           => ( singleton
% 3.02/1.70              @ ( dsetconstr @ ( setunion @ Xu )
% 3.02/1.70                @ ^ [Xx: $i] : ( in @ ( setadjoin @ Xx @ emptyset ) @ Xu ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(theprop_type,type,
% 3.02/1.70      theprop: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(theprop,definition,
% 3.02/1.70      ( theprop
% 3.02/1.70      = ( ! [X: $i] :
% 3.02/1.70            ( ( singleton @ X )
% 3.02/1.70           => ( in @ ( setunion @ X ) @ X ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(kfst_type,type,
% 3.02/1.70      kfst: $i > $i ).
% 3.02/1.70  
% 3.02/1.70  thf(kfstpairEq_type,type,
% 3.02/1.70      kfstpairEq: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(kfstpairEq,definition,
% 3.02/1.70      ( kfstpairEq
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.70            ( ( kfst @ ( kpair @ Xx @ Xy ) )
% 3.02/1.70            = Xx ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodfstin_type,type,
% 3.02/1.70      cartprodfstin: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodfstin,definition,
% 3.02/1.70      ( cartprodfstin
% 3.02/1.70      = ( ! [A: $i,B: $i,Xu: $i] :
% 3.02/1.70            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.02/1.70           => ( in @ ( kfst @ Xu ) @ A ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjL2_type,type,
% 3.02/1.70      setukpairinjL2: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjL2,definition,
% 3.02/1.70      ( setukpairinjL2
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.02/1.70            ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 3.02/1.70              = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 3.02/1.70           => ( Xx = Xz ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjL_type,type,
% 3.02/1.70      setukpairinjL: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjL,definition,
% 3.02/1.70      ( setukpairinjL
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.02/1.70            ( ( ( kpair @ Xx @ Xy )
% 3.02/1.70              = ( kpair @ Xz @ Xu ) )
% 3.02/1.70           => ( Xx = Xz ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR11_type,type,
% 3.02/1.70      setukpairinjR11: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR11,definition,
% 3.02/1.70      ( setukpairinjR11
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.70            ( ( Xx = Xy )
% 3.02/1.70           => ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 3.02/1.70              = ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR12_type,type,
% 3.02/1.70      setukpairinjR12: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR12,definition,
% 3.02/1.70      ( setukpairinjR12
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.70            ( ( Xx = Xy )
% 3.02/1.70           => ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 3.02/1.70              = ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ emptyset ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR1_type,type,
% 3.02/1.70      setukpairinjR1: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR1,definition,
% 3.02/1.70      ( setukpairinjR1
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.02/1.70            ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 3.02/1.70              = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 3.02/1.70           => ( ( Xz = Xu )
% 3.02/1.70             => ( Xy = Xu ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(upairequniteq_type,type,
% 3.02/1.70      upairequniteq: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(upairequniteq,definition,
% 3.02/1.70      ( upairequniteq
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 3.02/1.70            ( ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 3.02/1.70              = ( setadjoin @ Xz @ emptyset ) )
% 3.02/1.70           => ( Xx = Xy ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR2_type,type,
% 3.02/1.70      setukpairinjR2: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR2,definition,
% 3.02/1.70      ( setukpairinjR2
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.02/1.70            ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 3.02/1.70              = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 3.02/1.70           => ( Xy = Xu ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR_type,type,
% 3.02/1.70      setukpairinjR: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(setukpairinjR,definition,
% 3.02/1.70      ( setukpairinjR
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.02/1.70            ( ( ( kpair @ Xx @ Xy )
% 3.02/1.70              = ( kpair @ Xz @ Xu ) )
% 3.02/1.70           => ( Xy = Xu ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(ksndsingleton_type,type,
% 3.02/1.70      ksndsingleton: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ksndsingleton,definition,
% 3.02/1.70      ( ksndsingleton
% 3.02/1.70      = ( ! [Xu: $i] :
% 3.02/1.70            ( ( iskpair @ Xu )
% 3.02/1.70           => ( singleton
% 3.02/1.70              @ ( dsetconstr @ ( setunion @ Xu )
% 3.02/1.70                @ ^ [Xx: $i] :
% 3.02/1.70                    ( Xu
% 3.02/1.70                    = ( kpair @ ( kfst @ Xu ) @ Xx ) ) ) ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(ksnd_type,type,
% 3.02/1.70      ksnd: $i > $i ).
% 3.02/1.70  
% 3.02/1.70  thf(ksndpairEq_type,type,
% 3.02/1.70      ksndpairEq: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(ksndpairEq,definition,
% 3.02/1.70      ( ksndpairEq
% 3.02/1.70      = ( ! [Xx: $i,Xy: $i] :
% 3.02/1.70            ( ( ksnd @ ( kpair @ Xx @ Xy ) )
% 3.02/1.70            = Xy ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(kpairsurjEq_type,type,
% 3.02/1.70      kpairsurjEq: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(kpairsurjEq,definition,
% 3.02/1.70      ( kpairsurjEq
% 3.02/1.70      = ( ! [Xu: $i] :
% 3.02/1.70            ( ( iskpair @ Xu )
% 3.02/1.70           => ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) )
% 3.02/1.70              = Xu ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodsndin_type,type,
% 3.02/1.70      cartprodsndin: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodsndin,definition,
% 3.02/1.70      ( cartprodsndin
% 3.02/1.70      = ( ! [A: $i,B: $i,Xu: $i] :
% 3.02/1.70            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.02/1.70           => ( in @ ( ksnd @ Xu ) @ B ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodpairmemEL_type,type,
% 3.02/1.70      cartprodpairmemEL: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodpairmemEL,definition,
% 3.02/1.70      ( cartprodpairmemEL
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i,Xy: $i] :
% 3.02/1.70            ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) )
% 3.02/1.70           => ( in @ Xx @ A ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodpairmemER_type,type,
% 3.02/1.70      cartprodpairmemER: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodpairmemER,definition,
% 3.02/1.70      ( cartprodpairmemER
% 3.02/1.70      = ( ! [A: $i,B: $i,Xx: $i,Xy: $i] :
% 3.02/1.70            ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) )
% 3.02/1.70           => ( in @ Xy @ B ) ) ) ) ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodmempaircEq_type,type,
% 3.02/1.70      cartprodmempaircEq: $o ).
% 3.02/1.70  
% 3.02/1.70  thf(cartprodmempaircEq,definition,
% 3.17/1.70      ( cartprodmempaircEq
% 3.17/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ B )
% 3.17/1.70               => ( ( kpair @ Xx @ Xy )
% 3.17/1.70                  = ( kpair @ Xx @ Xy ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(cartprodfstpairEq_type,type,
% 3.17/1.70      cartprodfstpairEq: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(cartprodfstpairEq,definition,
% 3.17/1.70      ( cartprodfstpairEq
% 3.17/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ B )
% 3.17/1.70               => ( ( kfst @ ( kpair @ Xx @ Xy ) )
% 3.17/1.70                  = Xx ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(cartprodsndpairEq_type,type,
% 3.17/1.70      cartprodsndpairEq: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(cartprodsndpairEq,definition,
% 3.17/1.70      ( cartprodsndpairEq
% 3.17/1.70      = ( ! [A: $i,B: $i,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ B )
% 3.17/1.70               => ( ( ksnd @ ( kpair @ Xx @ Xy ) )
% 3.17/1.70                  = Xy ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(cartprodpairsurjEq_type,type,
% 3.17/1.70      cartprodpairsurjEq: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(cartprodpairsurjEq,definition,
% 3.17/1.70      ( cartprodpairsurjEq
% 3.17/1.70      = ( ! [A: $i,B: $i,Xu: $i] :
% 3.17/1.70            ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.17/1.70           => ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) )
% 3.17/1.70              = Xu ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln_type,type,
% 3.17/1.70      breln: $i > $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstr_type,type,
% 3.17/1.70      dpsetconstr: $i > $i > ( $i > $i > $o ) > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrI_type,type,
% 3.17/1.70      dpsetconstrI: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrI,definition,
% 3.17/1.70      ( dpsetconstrI
% 3.17/1.70      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ B )
% 3.17/1.70               => ( ( Xphi @ Xx @ Xy )
% 3.17/1.70                 => ( in @ ( kpair @ Xx @ Xy )
% 3.17/1.70                    @ ( dpsetconstr @ A @ B
% 3.17/1.70                      @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrSub_type,type,
% 3.17/1.70      dpsetconstrSub: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrSub,definition,
% 3.17/1.70      ( dpsetconstrSub
% 3.17/1.70      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 3.17/1.70            ( subset
% 3.17/1.70            @ ( dpsetconstr @ A @ B
% 3.17/1.70              @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) )
% 3.17/1.70            @ ( cartprod @ A @ B ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(setOfPairsIsBReln_type,type,
% 3.17/1.70      setOfPairsIsBReln: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(setOfPairsIsBReln,definition,
% 3.17/1.70      ( setOfPairsIsBReln
% 3.17/1.70      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 3.17/1.70            ( breln @ A @ B
% 3.17/1.70            @ ( dpsetconstr @ A @ B
% 3.17/1.70              @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrERa_type,type,
% 3.17/1.70      dpsetconstrERa: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrERa,definition,
% 3.17/1.70      ( dpsetconstrERa
% 3.17/1.70      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ B )
% 3.17/1.70               => ( ( in @ ( kpair @ Xx @ Xy )
% 3.17/1.70                    @ ( dpsetconstr @ A @ B
% 3.17/1.70                      @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 3.17/1.70                 => ( Xphi @ Xx @ Xy ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrEL1_type,type,
% 3.17/1.70      dpsetconstrEL1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrEL1,definition,
% 3.17/1.70      ( dpsetconstrEL1
% 3.17/1.70      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 3.17/1.70            ( ( in @ ( kpair @ Xx @ Xy )
% 3.17/1.70              @ ( dpsetconstr @ A @ B
% 3.17/1.70                @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 3.17/1.70           => ( in @ Xx @ A ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrEL2_type,type,
% 3.17/1.70      dpsetconstrEL2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrEL2,definition,
% 3.17/1.70      ( dpsetconstrEL2
% 3.17/1.70      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 3.17/1.70            ( ( in @ ( kpair @ Xx @ Xy )
% 3.17/1.70              @ ( dpsetconstr @ A @ B
% 3.17/1.70                @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 3.17/1.70           => ( in @ Xy @ B ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrER_type,type,
% 3.17/1.70      dpsetconstrER: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(dpsetconstrER,definition,
% 3.17/1.70      ( dpsetconstrER
% 3.17/1.70      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 3.17/1.70            ( ( in @ ( kpair @ Xx @ Xy )
% 3.17/1.70              @ ( dpsetconstr @ A @ B
% 3.17/1.70                @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 3.17/1.70           => ( Xphi @ Xx @ Xy ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(func_type,type,
% 3.17/1.70      func: $i > $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcSet_type,type,
% 3.17/1.70      funcSet: $i > $i > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(funcImageSingleton_type,type,
% 3.17/1.70      funcImageSingleton: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcImageSingleton,definition,
% 3.17/1.70      ( funcImageSingleton
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( singleton
% 3.17/1.70                  @ ( dsetconstr @ B
% 3.17/1.70                    @ ^ [Xy: $i] : ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(apProp_type,type,
% 3.17/1.70      apProp: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(apProp,definition,
% 3.17/1.70      ( apProp
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in
% 3.17/1.70                  @ ( setunion
% 3.17/1.70                    @ ( dsetconstr @ B
% 3.17/1.70                      @ ^ [Xy: $i] : ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) )
% 3.17/1.70                  @ B ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(ap_type,type,
% 3.17/1.70      ap: $i > $i > $i > $i > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(app_type,type,
% 3.17/1.70      app: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(app,definition,
% 3.17/1.70      ( app
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( ap @ A @ B @ Xf @ Xx ) @ B ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(infuncsetfunc_type,type,
% 3.17/1.70      infuncsetfunc: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(infuncsetfunc,definition,
% 3.17/1.70      ( infuncsetfunc
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.17/1.70           => ( func @ A @ B @ Xf ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(ap2p_type,type,
% 3.17/1.70      ap2p: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(ap2p,definition,
% 3.17/1.70      ( ap2p
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( ap @ A @ B @ Xf @ Xx ) @ B ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(funcinfuncset_type,type,
% 3.17/1.70      funcinfuncset: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcinfuncset,definition,
% 3.17/1.70      ( funcinfuncset
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ( in @ Xf @ ( funcSet @ A @ B ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(lamProp_type,type,
% 3.17/1.70      lamProp: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(lamProp,definition,
% 3.17/1.70      ( lamProp
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.17/1.70            ( ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( Xf @ Xx ) @ B ) )
% 3.17/1.70           => ( func @ A @ B
% 3.17/1.70              @ ( dpsetconstr @ A @ B
% 3.17/1.70                @ ^ [Xx: $i,Xy: $i] :
% 3.17/1.70                    ( ( Xf @ Xx )
% 3.17/1.70                    = Xy ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(lam_type,type,
% 3.17/1.70      lam: $i > $i > ( $i > $i ) > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(lamp_type,type,
% 3.17/1.70      lamp: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(lamp,definition,
% 3.17/1.70      ( lamp
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.17/1.70            ( ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( Xf @ Xx ) @ B ) )
% 3.17/1.70           => ( func @ A @ B
% 3.17/1.70              @ ( lam @ A @ B
% 3.17/1.70                @ ^ [Xx: $i] : ( Xf @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(lam2p_type,type,
% 3.17/1.70      lam2p: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(lam2p,definition,
% 3.17/1.70      ( lam2p
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.17/1.70            ( ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( Xf @ Xx ) @ B ) )
% 3.17/1.70           => ( in
% 3.17/1.70              @ ( lam @ A @ B
% 3.17/1.70                @ ^ [Xx: $i] : ( Xf @ Xx ) )
% 3.17/1.70              @ ( funcSet @ A @ B ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(brelnall1_type,type,
% 3.17/1.70      brelnall1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(brelnall1,definition,
% 3.17/1.70      ( brelnall1
% 3.17/1.70      = ( ! [A: $i,B: $i,R: $i] :
% 3.17/1.70            ( ( breln @ A @ B @ R )
% 3.17/1.70           => ! [Xphi: $i > $o] :
% 3.17/1.70                ( ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ B )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                         => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ R )
% 3.17/1.70                   => ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(brelnall2_type,type,
% 3.17/1.70      brelnall2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(brelnall2,definition,
% 3.17/1.70      ( brelnall2
% 3.17/1.70      = ( ! [A: $i,B: $i,R: $i] :
% 3.17/1.70            ( ( breln @ A @ B @ R )
% 3.17/1.70           => ! [Xphi: $i > $o] :
% 3.17/1.70                ( ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ B )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                         => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ R )
% 3.17/1.70                   => ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(ex1E2_type,type,
% 3.17/1.70      ex1E2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(ex1E2,definition,
% 3.17/1.70      ( ex1E2
% 3.17/1.70      = ( ! [A: $i,Xphi: $i > $o] :
% 3.17/1.70            ( ( ex1 @ A
% 3.17/1.70              @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ! [Xy: $i] :
% 3.17/1.70                    ( ( in @ Xy @ A )
% 3.17/1.70                   => ( ( Xphi @ Xx )
% 3.17/1.70                     => ( ( Xphi @ Xy )
% 3.17/1.70                       => ( Xx = Xy ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(funcGraphProp1_type,type,
% 3.17/1.70      funcGraphProp1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcGraphProp1,definition,
% 3.17/1.70      ( funcGraphProp1
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( kpair @ Xx @ ( ap @ A @ B @ Xf @ Xx ) ) @ Xf ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(funcGraphProp3_type,type,
% 3.17/1.70      funcGraphProp3: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcGraphProp3,definition,
% 3.17/1.70      ( funcGraphProp3
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( kpair @ Xx @ ( ap @ A @ B @ Xf @ Xx ) ) @ Xf ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(funcGraphProp2_type,type,
% 3.17/1.70      funcGraphProp2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcGraphProp2,definition,
% 3.17/1.70      ( funcGraphProp2
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ! [Xy: $i] :
% 3.17/1.70                    ( ( in @ Xy @ B )
% 3.17/1.70                   => ( ( in @ ( kpair @ Xx @ Xy ) @ Xf )
% 3.17/1.70                     => ( ( ap @ A @ B @ Xf @ Xx )
% 3.17/1.70                        = Xy ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(funcextLem_type,type,
% 3.17/1.70      funcextLem: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcextLem,definition,
% 3.17/1.70      ( funcextLem
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ! [Xg: $i] :
% 3.17/1.70                ( ( func @ A @ B @ Xg )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ( ( ap @ A @ B @ Xf @ Xx )
% 3.17/1.70                        = ( ap @ A @ B @ Xg @ Xx ) ) )
% 3.17/1.70                 => ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ! [Xy: $i] :
% 3.17/1.70                          ( ( in @ Xy @ B )
% 3.17/1.70                         => ( ( in @ ( kpair @ Xx @ Xy ) @ Xg )
% 3.17/1.70                           => ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(funcGraphProp4_type,type,
% 3.17/1.70      funcGraphProp4: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcGraphProp4,definition,
% 3.17/1.70      ( funcGraphProp4
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ! [Xy: $i] :
% 3.17/1.70                    ( ( in @ Xy @ B )
% 3.17/1.70                   => ( ( in @ ( kpair @ Xx @ Xy ) @ Xf )
% 3.17/1.70                     => ( ( ap @ A @ B @ Xf @ Xx )
% 3.17/1.70                        = Xy ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(subbreln_type,type,
% 3.17/1.70      subbreln: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(subbreln,definition,
% 3.17/1.70      ( subbreln
% 3.17/1.70      = ( ! [A: $i,B: $i,R: $i] :
% 3.17/1.70            ( ( breln @ A @ B @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln @ A @ B @ S )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ! [Xy: $i] :
% 3.17/1.70                          ( ( in @ Xy @ B )
% 3.17/1.70                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                           => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 3.17/1.70                 => ( subset @ R @ S ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(eqbreln_type,type,
% 3.17/1.70      eqbreln: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(eqbreln,definition,
% 3.17/1.70      ( eqbreln
% 3.17/1.70      = ( ! [A: $i,B: $i,R: $i] :
% 3.17/1.70            ( ( breln @ A @ B @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln @ A @ B @ S )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ! [Xy: $i] :
% 3.17/1.70                          ( ( in @ Xy @ B )
% 3.17/1.70                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                           => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 3.17/1.70                 => ( ! [Xx: $i] :
% 3.17/1.70                        ( ( in @ Xx @ A )
% 3.17/1.70                       => ! [Xy: $i] :
% 3.17/1.70                            ( ( in @ Xy @ B )
% 3.17/1.70                           => ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 3.17/1.70                             => ( in @ ( kpair @ Xx @ Xy ) @ R ) ) ) )
% 3.17/1.70                   => ( R = S ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(funcext_type,type,
% 3.17/1.70      funcext: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcext,definition,
% 3.17/1.70      ( funcext
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ! [Xg: $i] :
% 3.17/1.70                ( ( func @ A @ B @ Xg )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ( ( ap @ A @ B @ Xf @ Xx )
% 3.17/1.70                        = ( ap @ A @ B @ Xg @ Xx ) ) )
% 3.17/1.70                 => ( Xf = Xg ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(funcext2_type,type,
% 3.17/1.70      funcext2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(funcext2,definition,
% 3.17/1.70      ( funcext2
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.17/1.70           => ! [Xg: $i] :
% 3.17/1.70                ( ( in @ Xg @ ( funcSet @ A @ B ) )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ( ( ap @ A @ B @ Xf @ Xx )
% 3.17/1.70                        = ( ap @ A @ B @ Xg @ Xx ) ) )
% 3.17/1.70                 => ( Xf = Xg ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(ap2apEq1_type,type,
% 3.17/1.70      ap2apEq1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(ap2apEq1,definition,
% 3.17/1.70      ( ap2apEq1
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( ( ap @ A @ B @ Xf @ Xx )
% 3.17/1.70                  = ( ap @ A @ B @ Xf @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(ap2apEq2_type,type,
% 3.17/1.70      ap2apEq2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(ap2apEq2,definition,
% 3.17/1.70      ( ap2apEq2
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( ( ap @ A @ B @ Xf @ Xx )
% 3.17/1.70                  = ( ap @ A @ B @ Xf @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(beta1_type,type,
% 3.17/1.70      beta1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(beta1,definition,
% 3.17/1.70      ( beta1
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.17/1.70            ( ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( Xf @ Xx ) @ B ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( ( ap @ A @ B
% 3.17/1.70                    @ ( lam @ A @ B
% 3.17/1.70                      @ ^ [Xy: $i] : ( Xf @ Xy ) )
% 3.17/1.70                    @ Xx )
% 3.17/1.70                  = ( Xf @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(eta1_type,type,
% 3.17/1.70      eta1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(eta1,definition,
% 3.17/1.70      ( eta1
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( func @ A @ B @ Xf )
% 3.17/1.70           => ( ( lam @ A @ B
% 3.17/1.70                @ ^ [Xx: $i] : ( ap @ A @ B @ Xf @ Xx ) )
% 3.17/1.70              = Xf ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(lam2lamEq_type,type,
% 3.17/1.70      lam2lamEq: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(lam2lamEq,definition,
% 3.17/1.70      ( lam2lamEq
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.17/1.70            ( ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( Xf @ Xx ) @ B ) )
% 3.17/1.70           => ( ( lam @ A @ B
% 3.17/1.70                @ ^ [Xx: $i] : ( Xf @ Xx ) )
% 3.17/1.70              = ( lam @ A @ B
% 3.17/1.70                @ ^ [Xx: $i] : ( Xf @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(beta2_type,type,
% 3.17/1.70      beta2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(beta2,definition,
% 3.17/1.70      ( beta2
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.17/1.70            ( ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( in @ ( Xf @ Xx ) @ B ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( ( ap @ A @ B
% 3.17/1.70                    @ ( lam @ A @ B
% 3.17/1.70                      @ ^ [Xy: $i] : ( Xf @ Xy ) )
% 3.17/1.70                    @ Xx )
% 3.17/1.70                  = ( Xf @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(eta2_type,type,
% 3.17/1.70      eta2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(eta2,definition,
% 3.17/1.70      ( eta2
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.17/1.70           => ( ( lam @ A @ B
% 3.17/1.70                @ ^ [Xx: $i] : ( ap @ A @ B @ Xf @ Xx ) )
% 3.17/1.70              = Xf ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(iffalseProp1_type,type,
% 3.17/1.70      iffalseProp1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(iffalseProp1,definition,
% 3.17/1.70      ( iffalseProp1
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( ~ Xphi
% 3.17/1.70                 => ( in @ Xy
% 3.17/1.70                    @ ( dsetconstr @ A
% 3.17/1.70                      @ ^ [Xz: $i] :
% 3.17/1.70                          ( ( Xphi
% 3.17/1.70                            & ( Xz = Xx ) )
% 3.17/1.70                          | ( ~ Xphi
% 3.17/1.70                            & ( Xz = Xy ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(iffalseProp2_type,type,
% 3.17/1.70      iffalseProp2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(iffalseProp2,definition,
% 3.17/1.70      ( iffalseProp2
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( ~ Xphi
% 3.17/1.70                 => ( ( dsetconstr @ A
% 3.17/1.70                      @ ^ [Xz: $i] :
% 3.17/1.70                          ( ( Xphi
% 3.17/1.70                            & ( Xz = Xx ) )
% 3.17/1.70                          | ( ~ Xphi
% 3.17/1.70                            & ( Xz = Xy ) ) ) )
% 3.17/1.70                    = ( setadjoin @ Xy @ emptyset ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(iftrueProp1_type,type,
% 3.17/1.70      iftrueProp1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(iftrueProp1,definition,
% 3.17/1.70      ( iftrueProp1
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( Xphi
% 3.17/1.70                 => ( in @ Xx
% 3.17/1.70                    @ ( dsetconstr @ A
% 3.17/1.70                      @ ^ [Xz: $i] :
% 3.17/1.70                          ( ( Xphi
% 3.17/1.70                            & ( Xz = Xx ) )
% 3.17/1.70                          | ( ~ Xphi
% 3.17/1.70                            & ( Xz = Xy ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(iftrueProp2_type,type,
% 3.17/1.70      iftrueProp2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(iftrueProp2,definition,
% 3.17/1.70      ( iftrueProp2
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( Xphi
% 3.17/1.70                 => ( ( dsetconstr @ A
% 3.17/1.70                      @ ^ [Xz: $i] :
% 3.17/1.70                          ( ( Xphi
% 3.17/1.70                            & ( Xz = Xx ) )
% 3.17/1.70                          | ( ~ Xphi
% 3.17/1.70                            & ( Xz = Xy ) ) ) )
% 3.17/1.70                    = ( setadjoin @ Xx @ emptyset ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(ifSingleton_type,type,
% 3.17/1.70      ifSingleton: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(ifSingleton,definition,
% 3.17/1.70      ( ifSingleton
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( singleton
% 3.17/1.70                  @ ( dsetconstr @ A
% 3.17/1.70                    @ ^ [Xz: $i] :
% 3.17/1.70                        ( ( Xphi
% 3.17/1.70                          & ( Xz = Xx ) )
% 3.17/1.70                        | ( ~ Xphi
% 3.17/1.70                          & ( Xz = Xy ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(if_type,type,
% 3.17/1.70      if: $i > $o > $i > $i > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(ifp_type,type,
% 3.17/1.70      ifp: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(ifp,definition,
% 3.17/1.70      ( ifp
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( in @ ( if @ A @ Xphi @ Xx @ Xy ) @ A ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(theeq_type,type,
% 3.17/1.70      theeq: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(theeq,definition,
% 3.17/1.70      ( theeq
% 3.17/1.70      = ( ! [X: $i] :
% 3.17/1.70            ( ( singleton @ X )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ X )
% 3.17/1.70               => ( ( setunion @ X )
% 3.17/1.70                  = Xx ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(iftrue_type,type,
% 3.17/1.70      iftrue: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(iftrue,definition,
% 3.17/1.70      ( iftrue
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( Xphi
% 3.17/1.70                 => ( ( if @ A @ Xphi @ Xx @ Xy )
% 3.17/1.70                    = Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(iffalse_type,type,
% 3.17/1.70      iffalse: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(iffalse,definition,
% 3.17/1.70      ( iffalse
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( ~ Xphi
% 3.17/1.70                 => ( ( if @ A @ Xphi @ Xx @ Xy )
% 3.17/1.70                    = Xy ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(iftrueorfalse_type,type,
% 3.17/1.70      iftrueorfalse: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(iftrueorfalse,definition,
% 3.17/1.70      ( iftrueorfalse
% 3.17/1.70      = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ A )
% 3.17/1.70           => ! [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70               => ( in @ ( if @ A @ Xphi @ Xx @ Xy ) @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(binintersectT_lem_type,type,
% 3.17/1.70      binintersectT_lem: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(binintersectT_lem,definition,
% 3.17/1.70      ( binintersectT_lem
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( in @ ( binintersect @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionT_lem_type,type,
% 3.17/1.70      binunionT_lem: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionT_lem,definition,
% 3.17/1.70      ( binunionT_lem
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( in @ ( binunion @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(powersetT_lem_type,type,
% 3.17/1.70      powersetT_lem: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(powersetT_lem,definition,
% 3.17/1.70      ( powersetT_lem
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ( in @ ( powerset @ X ) @ ( powerset @ ( powerset @ A ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(setminusT_lem_type,type,
% 3.17/1.70      setminusT_lem: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(setminusT_lem,definition,
% 3.17/1.70      ( setminusT_lem
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( in @ ( setminus @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementT_lem_type,type,
% 3.17/1.70      complementT_lem: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementT_lem,definition,
% 3.17/1.70      ( complementT_lem
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ( in @ ( setminus @ A @ X ) @ ( powerset @ A ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(setextT_type,type,
% 3.17/1.70      setextT: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(setextT,definition,
% 3.17/1.70      ( setextT
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ( ( in @ Xx @ X )
% 3.17/1.70                       => ( in @ Xx @ Y ) ) )
% 3.17/1.70                 => ( ! [Xx: $i] :
% 3.17/1.70                        ( ( in @ Xx @ A )
% 3.17/1.70                       => ( ( in @ Xx @ Y )
% 3.17/1.70                         => ( in @ Xx @ X ) ) )
% 3.17/1.70                   => ( X = Y ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(subsetTI_type,type,
% 3.17/1.70      subsetTI: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(subsetTI,definition,
% 3.17/1.70      ( subsetTI
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ( ( in @ Xx @ X )
% 3.17/1.70                       => ( in @ Xx @ Y ) ) )
% 3.17/1.70                 => ( subset @ X @ Y ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(powersetTI1_type,type,
% 3.17/1.70      powersetTI1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(powersetTI1,definition,
% 3.17/1.70      ( powersetTI1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ( ( in @ Xx @ X )
% 3.17/1.70                       => ( in @ Xx @ Y ) ) )
% 3.17/1.70                 => ( in @ X @ ( powerset @ Y ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(powersetTE1_type,type,
% 3.17/1.70      powersetTE1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(powersetTE1,definition,
% 3.17/1.70      ( powersetTE1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ X @ ( powerset @ Y ) )
% 3.17/1.70                     => ( ( in @ Xx @ X )
% 3.17/1.70                       => ( in @ Xx @ Y ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementTI1_type,type,
% 3.17/1.70      complementTI1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementTI1,definition,
% 3.17/1.70      ( complementTI1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( ( in @ Xx @ X )
% 3.17/1.70                 => ~ ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementTE1_type,type,
% 3.17/1.70      complementTE1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementTE1,definition,
% 3.17/1.70      ( complementTE1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( ~ ( in @ Xx @ ( setminus @ A @ X ) )
% 3.17/1.70                 => ( in @ Xx @ X ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(binintersectTELcontra_type,type,
% 3.17/1.70      binintersectTELcontra: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(binintersectTELcontra,definition,
% 3.17/1.70      ( binintersectTELcontra
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ~ ( in @ Xx @ X )
% 3.17/1.70                     => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(binintersectTERcontra_type,type,
% 3.17/1.70      binintersectTERcontra: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(binintersectTERcontra,definition,
% 3.17/1.70      ( binintersectTERcontra
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ~ ( in @ Xx @ Y )
% 3.17/1.70                     => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(contrasubsetT_type,type,
% 3.17/1.70      contrasubsetT: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(contrasubsetT,definition,
% 3.17/1.70      ( contrasubsetT
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 3.17/1.70                     => ( ( in @ Xx @ Y )
% 3.17/1.70                       => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(contrasubsetT1_type,type,
% 3.17/1.70      contrasubsetT1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(contrasubsetT1,definition,
% 3.17/1.70      ( contrasubsetT1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( subset @ X @ Y )
% 3.17/1.70                     => ( ~ ( in @ Xx @ Y )
% 3.17/1.70                       => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(contrasubsetT2_type,type,
% 3.17/1.70      contrasubsetT2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(contrasubsetT2,definition,
% 3.17/1.70      ( contrasubsetT2
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ( subset @ X @ Y )
% 3.17/1.70                 => ( subset @ ( setminus @ A @ Y ) @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(contrasubsetT3_type,type,
% 3.17/1.70      contrasubsetT3: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(contrasubsetT3,definition,
% 3.17/1.70      ( contrasubsetT3
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ( subset @ ( setminus @ A @ Y ) @ ( setminus @ A @ X ) )
% 3.17/1.70                 => ( subset @ X @ Y ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementI1_type,type,
% 3.17/1.70      doubleComplementI1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementI1,definition,
% 3.17/1.70      ( doubleComplementI1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( ( in @ Xx @ X )
% 3.17/1.70                 => ( in @ Xx @ ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementE1_type,type,
% 3.17/1.70      doubleComplementE1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementE1,definition,
% 3.17/1.70      ( doubleComplementE1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ( ( in @ Xx @ ( setminus @ A @ ( setminus @ A @ X ) ) )
% 3.17/1.70                 => ( in @ Xx @ X ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementSub1_type,type,
% 3.17/1.70      doubleComplementSub1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementSub1,definition,
% 3.17/1.70      ( doubleComplementSub1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ( subset @ X @ ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementSub2_type,type,
% 3.17/1.70      doubleComplementSub2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementSub2,definition,
% 3.17/1.70      ( doubleComplementSub2
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ( subset @ ( setminus @ A @ ( setminus @ A @ X ) ) @ X ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementEq_type,type,
% 3.17/1.70      doubleComplementEq: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(doubleComplementEq,definition,
% 3.17/1.70      ( doubleComplementEq
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ( X
% 3.17/1.70              = ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementTnotintersectT_type,type,
% 3.17/1.70      complementTnotintersectT: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementTnotintersectT,definition,
% 3.17/1.70      ( complementTnotintersectT
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 3.17/1.70                     => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementImpComplementIntersect_type,type,
% 3.17/1.70      complementImpComplementIntersect: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementImpComplementIntersect,definition,
% 3.17/1.70      ( complementImpComplementIntersect
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 3.17/1.70                     => ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementSubsetComplementIntersect_type,type,
% 3.17/1.70      complementSubsetComplementIntersect: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementSubsetComplementIntersect,definition,
% 3.17/1.70      ( complementSubsetComplementIntersect
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( subset @ ( setminus @ A @ X ) @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementInPowersetComplementIntersect_type,type,
% 3.17/1.70      complementInPowersetComplementIntersect: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementInPowersetComplementIntersect,definition,
% 3.17/1.70      ( complementInPowersetComplementIntersect
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( in @ ( setminus @ A @ X ) @ ( powerset @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(contraSubsetComplement_type,type,
% 3.17/1.70      contraSubsetComplement: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(contraSubsetComplement,definition,
% 3.17/1.70      ( contraSubsetComplement
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 3.17/1.70                 => ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ( ( in @ Xx @ Y )
% 3.17/1.70                       => ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementTcontraSubset_type,type,
% 3.17/1.70      complementTcontraSubset: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementTcontraSubset,definition,
% 3.17/1.70      ( complementTcontraSubset
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 3.17/1.70                 => ( subset @ Y @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionTILcontra_type,type,
% 3.17/1.70      binunionTILcontra: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionTILcontra,definition,
% 3.17/1.70      ( binunionTILcontra
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ~ ( in @ Xx @ ( binunion @ X @ Y ) )
% 3.17/1.70                     => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionTIRcontra_type,type,
% 3.17/1.70      binunionTIRcontra: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionTIRcontra,definition,
% 3.17/1.70      ( binunionTIRcontra
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ~ ( in @ Xx @ ( binunion @ X @ Y ) )
% 3.17/1.70                     => ~ ( in @ Xx @ Y ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(inIntersectImpInUnion_type,type,
% 3.17/1.70      inIntersectImpInUnion: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(inIntersectImpInUnion,definition,
% 3.17/1.70      ( inIntersectImpInUnion
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ! [Xx: $i] :
% 3.17/1.70                        ( ( in @ Xx @ A )
% 3.17/1.70                       => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 3.17/1.70                         => ( in @ Xx @ ( binunion @ X @ Z ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(inIntersectImpInUnion2_type,type,
% 3.17/1.70      inIntersectImpInUnion2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(inIntersectImpInUnion2,definition,
% 3.17/1.70      ( inIntersectImpInUnion2
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ! [Xx: $i] :
% 3.17/1.70                        ( ( in @ Xx @ A )
% 3.17/1.70                       => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 3.17/1.70                         => ( in @ Xx @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(inIntersectImpInIntersectUnions_type,type,
% 3.17/1.70      inIntersectImpInIntersectUnions: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(inIntersectImpInIntersectUnions,definition,
% 3.17/1.70      ( inIntersectImpInIntersectUnions
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ! [Xx: $i] :
% 3.17/1.70                        ( ( in @ Xx @ A )
% 3.17/1.70                       => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 3.17/1.70                         => ( in @ Xx @ ( binintersect @ ( binunion @ X @ Z ) @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(intersectInPowersetIntersectUnions_type,type,
% 3.17/1.70      intersectInPowersetIntersectUnions: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(intersectInPowersetIntersectUnions,definition,
% 3.17/1.70      ( intersectInPowersetIntersectUnions
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ( in @ ( binintersect @ X @ Y ) @ ( powerset @ ( binintersect @ ( binunion @ X @ Z ) @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(inComplementUnionImpNotIn1_type,type,
% 3.17/1.70      inComplementUnionImpNotIn1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(inComplementUnionImpNotIn1,definition,
% 3.17/1.70      ( inComplementUnionImpNotIn1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 3.17/1.70                     => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(inComplementUnionImpInComplement1_type,type,
% 3.17/1.70      inComplementUnionImpInComplement1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(inComplementUnionImpInComplement1,definition,
% 3.17/1.70      ( inComplementUnionImpInComplement1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 3.17/1.70                     => ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionTE_type,type,
% 3.17/1.70      binunionTE: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionTE,definition,
% 3.17/1.70      ( binunionTE
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xphi: $o,Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( binunion @ X @ Y ) )
% 3.17/1.70                     => ( ( ( in @ Xx @ X )
% 3.17/1.70                         => Xphi )
% 3.17/1.70                       => ( ( ( in @ Xx @ Y )
% 3.17/1.70                           => Xphi )
% 3.17/1.70                         => Xphi ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionTEcontra_type,type,
% 3.17/1.70      binunionTEcontra: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(binunionTEcontra,definition,
% 3.17/1.70      ( binunionTEcontra
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ~ ( in @ Xx @ X )
% 3.17/1.70                     => ( ~ ( in @ Xx @ Y )
% 3.17/1.70                       => ~ ( in @ Xx @ ( binunion @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2a1_type,type,
% 3.17/1.70      demorgan2a1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2a1,definition,
% 3.17/1.70      ( demorgan2a1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 3.17/1.70                     => ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(complementUnionInPowersetComplement_type,type,
% 3.17/1.70      complementUnionInPowersetComplement: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(complementUnionInPowersetComplement,definition,
% 3.17/1.70      ( complementUnionInPowersetComplement
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( in @ ( setminus @ A @ ( binunion @ X @ Y ) ) @ ( powerset @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2a2_type,type,
% 3.17/1.70      demorgan2a2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2a2,definition,
% 3.17/1.70      ( demorgan2a2
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 3.17/1.70                     => ( in @ Xx @ ( setminus @ A @ Y ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan1a_type,type,
% 3.17/1.70      demorgan1a: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan1a,definition,
% 3.17/1.70      ( demorgan1a
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) )
% 3.17/1.70                     => ( in @ Xx @ ( binunion @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan1b_type,type,
% 3.17/1.70      demorgan1b: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan1b,definition,
% 3.17/1.70      ( demorgan1b
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( binunion @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) )
% 3.17/1.70                     => ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan1_type,type,
% 3.17/1.70      demorgan1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan1,definition,
% 3.17/1.70      ( demorgan1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ( setminus @ A @ ( binintersect @ X @ Y ) )
% 3.17/1.70                  = ( binunion @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2a_type,type,
% 3.17/1.70      demorgan2a: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2a,definition,
% 3.17/1.70      ( demorgan2a
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) )
% 3.17/1.70                     => ( in @ Xx @ ( binintersect @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2b2_type,type,
% 3.17/1.70      demorgan2b2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2b2,definition,
% 3.17/1.70      ( demorgan2b2
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 3.17/1.70                     => ( ( in @ Xx @ ( setminus @ A @ Y ) )
% 3.17/1.70                       => ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2b_type,type,
% 3.17/1.70      demorgan2b: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2b,definition,
% 3.17/1.70      ( demorgan2b
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ( ( in @ Xx @ ( binintersect @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) )
% 3.17/1.70                     => ( in @ Xx @ ( setminus @ A @ ( binunion @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2_type,type,
% 3.17/1.70      demorgan2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(demorgan2,definition,
% 3.17/1.70      ( demorgan2
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ( setminus @ A @ ( binunion @ X @ Y ) )
% 3.17/1.70                  = ( binintersect @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule0_type,type,
% 3.17/1.70      woz13rule0: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule0,definition,
% 3.17/1.70      ( woz13rule0
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 3.17/1.70                   => ( in @ Xx @ A ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule1_type,type,
% 3.17/1.70      woz13rule1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule1,definition,
% 3.17/1.70      ( woz13rule1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ( ( subset @ X @ Z )
% 3.17/1.70                     => ( subset @ ( binintersect @ X @ Y ) @ Z ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule2_type,type,
% 3.17/1.70      woz13rule2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule2,definition,
% 3.17/1.70      ( woz13rule2
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ( ( subset @ Y @ Z )
% 3.17/1.70                     => ( subset @ ( binintersect @ X @ Y ) @ Z ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule3_type,type,
% 3.17/1.70      woz13rule3: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule3,definition,
% 3.17/1.70      ( woz13rule3
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ( ( subset @ X @ Y )
% 3.17/1.70                     => ( ( subset @ X @ Z )
% 3.17/1.70                       => ( subset @ X @ ( binintersect @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule4_type,type,
% 3.17/1.70      woz13rule4: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz13rule4,definition,
% 3.17/1.70      ( woz13rule4
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ! [W: $i] :
% 3.17/1.70                        ( ( in @ W @ ( powerset @ A ) )
% 3.17/1.70                       => ( ( subset @ X @ Z )
% 3.17/1.70                         => ( ( subset @ Y @ W )
% 3.17/1.70                           => ( subset @ ( binintersect @ X @ Y ) @ ( binintersect @ Z @ W ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_1_type,type,
% 3.17/1.70      woz1_1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_1,definition,
% 3.17/1.70      ( woz1_1
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( in @ ( setminus @ A @ X ) @ ( powerset @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_2_type,type,
% 3.17/1.70      woz1_2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_2,definition,
% 3.17/1.70      ( woz1_2
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ! [W: $i] :
% 3.17/1.70                        ( ( in @ W @ ( powerset @ A ) )
% 3.17/1.70                       => ( ( setminus @ A @ ( binintersect @ ( binunion @ X @ Y ) @ ( binunion @ Z @ W ) ) )
% 3.17/1.70                          = ( binunion @ ( binintersect @ ( setminus @ A @ X ) @ ( setminus @ A @ Y ) ) @ ( binintersect @ ( setminus @ A @ Z ) @ ( setminus @ A @ W ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_3_type,type,
% 3.17/1.70      woz1_3: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_3,definition,
% 3.17/1.70      ( woz1_3
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ! [Z: $i] :
% 3.17/1.70                    ( ( in @ Z @ ( powerset @ A ) )
% 3.17/1.70                   => ( in @ ( binintersect @ X @ Y ) @ ( powerset @ ( binintersect @ ( binunion @ X @ Z ) @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_4_type,type,
% 3.17/1.70      woz1_4: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_4,definition,
% 3.17/1.70      ( woz1_4
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 3.17/1.70                 => ( subset @ Y @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_5_type,type,
% 3.17/1.70      woz1_5: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz1_5,definition,
% 3.17/1.70      ( woz1_5
% 3.17/1.70      = ( ! [A: $i,X: $i] :
% 3.17/1.70            ( ( in @ X @ ( powerset @ A ) )
% 3.17/1.70           => ! [Y: $i] :
% 3.17/1.70                ( ( in @ Y @ ( powerset @ A ) )
% 3.17/1.70               => ( in @ ( setminus @ A @ ( binunion @ X @ Y ) ) @ ( powerset @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1_type,type,
% 3.17/1.70      breln1: $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1all2_type,type,
% 3.17/1.70      breln1all2: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1all2,definition,
% 3.17/1.70      ( breln1all2
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [Xphi: $i > $o] :
% 3.17/1.70                ( ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                         => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ R )
% 3.17/1.70                   => ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1Set_type,type,
% 3.17/1.70      breln1Set: $i > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1SetBreln1_type,type,
% 3.17/1.70      breln1SetBreln1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1SetBreln1,definition,
% 3.17/1.70      ( breln1SetBreln1
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( in @ R @ ( breln1Set @ A ) )
% 3.17/1.70           => ( breln1 @ A @ R ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(transitive_type,type,
% 3.17/1.70      transitive: $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(antisymmetric_type,type,
% 3.17/1.70      antisymmetric: $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(reflexive_type,type,
% 3.17/1.70      reflexive: $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(refltransitive_type,type,
% 3.17/1.70      refltransitive: $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(refllinearorder_type,type,
% 3.17/1.70      refllinearorder: $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(reflwellordering_type,type,
% 3.17/1.70      reflwellordering: $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(choice2fnsingleton_type,type,
% 3.17/1.70      choice2fnsingleton: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(choice2fnsingleton,definition,
% 3.17/1.70      ( choice2fnsingleton
% 3.17/1.70      = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 3.17/1.70            ( ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ? [Xy: $i] :
% 3.17/1.70                    ( ( in @ Xy @ B )
% 3.17/1.70                    & ( Xphi @ Xx @ Xy ) ) )
% 3.17/1.70           => ! [R: $i] :
% 3.17/1.70                ( ( in @ R @ ( breln1Set @ B ) )
% 3.17/1.70               => ( ( reflwellordering @ B @ R )
% 3.17/1.70                 => ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ( singleton
% 3.17/1.70                        @ ( dsetconstr @ B
% 3.17/1.70                          @ ^ [Xy: $i] :
% 3.17/1.70                              ( ( Xphi @ Xx @ Xy )
% 3.17/1.70                              & ! [Xz: $i] :
% 3.17/1.70                                  ( ( in @ Xz @ B )
% 3.17/1.70                                 => ( ( Xphi @ Xx @ Xz )
% 3.17/1.70                                   => ( in @ ( kpair @ Xy @ Xz ) @ R ) ) ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(setOfPairsIsBReln1_type,type,
% 3.17/1.70      setOfPairsIsBReln1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(setOfPairsIsBReln1,definition,
% 3.17/1.70      ( setOfPairsIsBReln1
% 3.17/1.70      = ( ! [A: $i,Xphi: $i > $i > $o] :
% 3.17/1.70            ( breln1 @ A
% 3.17/1.70            @ ( dpsetconstr @ A @ A
% 3.17/1.70              @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1all1_type,type,
% 3.17/1.70      breln1all1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1all1,definition,
% 3.17/1.70      ( breln1all1
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [Xphi: $i > $o] :
% 3.17/1.70                ( ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                         => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ R )
% 3.17/1.70                   => ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(subbreln1_type,type,
% 3.17/1.70      subbreln1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(subbreln1,definition,
% 3.17/1.70      ( subbreln1
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ! [Xy: $i] :
% 3.17/1.70                          ( ( in @ Xy @ A )
% 3.17/1.70                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                           => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 3.17/1.70                 => ( subset @ R @ S ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(eqbreln1_type,type,
% 3.17/1.70      eqbreln1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(eqbreln1,definition,
% 3.17/1.70      ( eqbreln1
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ( ! [Xx: $i] :
% 3.17/1.70                      ( ( in @ Xx @ A )
% 3.17/1.70                     => ! [Xy: $i] :
% 3.17/1.70                          ( ( in @ Xy @ A )
% 3.17/1.70                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                           => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 3.17/1.70                 => ( ! [Xx: $i] :
% 3.17/1.70                        ( ( in @ Xx @ A )
% 3.17/1.70                       => ! [Xy: $i] :
% 3.17/1.70                            ( ( in @ Xy @ A )
% 3.17/1.70                           => ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 3.17/1.70                             => ( in @ ( kpair @ Xx @ Xy ) @ R ) ) ) )
% 3.17/1.70                   => ( R = S ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1invset_type,type,
% 3.17/1.70      breln1invset: $i > $i > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1invprop_type,type,
% 3.17/1.70      breln1invprop: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1invprop,definition,
% 3.17/1.70      ( breln1invprop
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ( breln1 @ A @ ( breln1invset @ A @ R ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1invI_type,type,
% 3.17/1.70      breln1invI: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1invI,definition,
% 3.17/1.70      ( breln1invI
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ! [Xy: $i] :
% 3.17/1.70                    ( ( in @ Xy @ A )
% 3.17/1.70                   => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                     => ( in @ ( kpair @ Xy @ Xx ) @ ( breln1invset @ A @ R ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1invE_type,type,
% 3.17/1.70      breln1invE: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1invE,definition,
% 3.17/1.70      ( breln1invE
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ A )
% 3.17/1.70               => ! [Xy: $i] :
% 3.17/1.70                    ( ( in @ Xy @ A )
% 3.17/1.70                   => ( ( in @ ( kpair @ Xy @ Xx ) @ ( breln1invset @ A @ R ) )
% 3.17/1.70                     => ( in @ ( kpair @ Xx @ Xy ) @ R ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compset_type,type,
% 3.17/1.70      breln1compset: $i > $i > $i > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compprop_type,type,
% 3.17/1.70      breln1compprop: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compprop,definition,
% 3.17/1.70      ( breln1compprop
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ( breln1 @ A @ ( breln1compset @ A @ R @ S ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compI_type,type,
% 3.17/1.70      breln1compI: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compI,definition,
% 3.17/1.70      ( breln1compI
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ! [Xz: $i] :
% 3.17/1.70                            ( ( in @ Xz @ A )
% 3.17/1.70                           => ( ( in @ ( kpair @ Xx @ Xz ) @ R )
% 3.17/1.70                             => ( ( in @ ( kpair @ Xz @ Xy ) @ S )
% 3.17/1.70                               => ( in @ ( kpair @ Xx @ Xy ) @ ( breln1compset @ A @ R @ S ) ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compE_type,type,
% 3.17/1.70      breln1compE: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compE,definition,
% 3.17/1.70      ( breln1compE
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ ( breln1compset @ A @ R @ S ) )
% 3.17/1.70                         => ? [Xz: $i] :
% 3.17/1.70                              ( ( in @ Xz @ A )
% 3.17/1.70                              & ( in @ ( kpair @ Xx @ Xz ) @ R )
% 3.17/1.70                              & ( in @ ( kpair @ Xz @ Xy ) @ S ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compEex_type,type,
% 3.17/1.70      breln1compEex: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1compEex,definition,
% 3.17/1.70      ( breln1compEex
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ ( breln1compset @ A @ R @ S ) )
% 3.17/1.70                         => ! [Xphi: $o] :
% 3.17/1.70                              ( ! [Xz: $i] :
% 3.17/1.70                                  ( ( in @ Xz @ A )
% 3.17/1.70                                 => ( ( in @ ( kpair @ Xx @ Xz ) @ R )
% 3.17/1.70                                   => ( ( in @ ( kpair @ Xz @ Xy ) @ S )
% 3.17/1.70                                     => Xphi ) ) )
% 3.17/1.70                             => Xphi ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionprop_type,type,
% 3.17/1.70      breln1unionprop: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionprop,definition,
% 3.17/1.70      ( breln1unionprop
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ( breln1 @ A @ ( binunion @ R @ S ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionIL_type,type,
% 3.17/1.70      breln1unionIL: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionIL,definition,
% 3.17/1.70      ( breln1unionIL
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                         => ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionIR_type,type,
% 3.17/1.70      breln1unionIR: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionIR,definition,
% 3.17/1.70      ( breln1unionIR
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 3.17/1.70                         => ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionI_type,type,
% 3.17/1.70      breln1unionI: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionI,definition,
% 3.17/1.70      ( breln1unionI
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                            | ( in @ ( kpair @ Xx @ Xy ) @ S ) )
% 3.17/1.70                         => ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionE_type,type,
% 3.17/1.70      breln1unionE: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionE,definition,
% 3.17/1.70      ( breln1unionE
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) )
% 3.17/1.70                         => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                            | ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionEcases_type,type,
% 3.17/1.70      breln1unionEcases: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionEcases,definition,
% 3.17/1.70      ( breln1unionEcases
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [Xx: $i] :
% 3.17/1.70                    ( ( in @ Xx @ A )
% 3.17/1.70                   => ! [Xy: $i] :
% 3.17/1.70                        ( ( in @ Xy @ A )
% 3.17/1.70                       => ( ( in @ ( kpair @ Xx @ Xy ) @ ( binunion @ R @ S ) )
% 3.17/1.70                         => ! [Xphi: $o] :
% 3.17/1.70                              ( ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.17/1.70                               => Xphi )
% 3.17/1.70                             => ( ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 3.17/1.70                                 => Xphi )
% 3.17/1.70                               => Xphi ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionCommutes_type,type,
% 3.17/1.70      breln1unionCommutes: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(breln1unionCommutes,definition,
% 3.17/1.70      ( breln1unionCommutes
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ( ( binunion @ R @ S )
% 3.17/1.70                  = ( binunion @ S @ R ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz2Ex_type,type,
% 3.17/1.70      woz2Ex: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz2Ex,definition,
% 3.17/1.70      ( woz2Ex
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ( R
% 3.17/1.70              = ( breln1invset @ A @ ( breln1invset @ A @ R ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz2W_type,type,
% 3.17/1.70      woz2W: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz2W,definition,
% 3.17/1.70      ( woz2W
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ( ( breln1invset @ A @ ( breln1compset @ A @ R @ S ) )
% 3.17/1.70                  = ( breln1compset @ A @ ( breln1invset @ A @ S ) @ ( breln1invset @ A @ R ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz2A_type,type,
% 3.17/1.70      woz2A: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz2A,definition,
% 3.17/1.70      ( woz2A
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [T: $i] :
% 3.17/1.70                    ( ( breln1 @ A @ T )
% 3.17/1.70                   => ( ( breln1compset @ A @ ( binunion @ R @ S ) @ T )
% 3.17/1.70                      = ( binunion @ ( breln1compset @ A @ R @ T ) @ ( breln1compset @ A @ S @ T ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(woz2B_type,type,
% 3.17/1.70      woz2B: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(woz2B,definition,
% 3.17/1.70      ( woz2B
% 3.17/1.70      = ( ! [A: $i,R: $i] :
% 3.17/1.70            ( ( breln1 @ A @ R )
% 3.17/1.70           => ! [S: $i] :
% 3.17/1.70                ( ( breln1 @ A @ S )
% 3.17/1.70               => ! [T: $i] :
% 3.17/1.70                    ( ( breln1 @ A @ T )
% 3.17/1.70                   => ( ( breln1compset @ A @ ( binunion @ R @ S ) @ T )
% 3.17/1.70                      = ( binunion @ ( breln1invset @ A @ ( breln1compset @ A @ ( breln1invset @ A @ T ) @ ( breln1invset @ A @ S ) ) ) @ ( breln1invset @ A @ ( breln1compset @ A @ ( breln1invset @ A @ T ) @ ( breln1invset @ A @ R ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(image1Ex_type,type,
% 3.17/1.70      image1Ex: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(image1Ex,definition,
% 3.17/1.70      ( image1Ex
% 3.17/1.70      = ( ! [A: $i,Xf: $i > $i] :
% 3.17/1.70          ? [B: $i] :
% 3.17/1.70          ! [Xx: $i] :
% 3.17/1.70            ( ( in @ Xx @ B )
% 3.17/1.70          <=> ? [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70                & ( Xx
% 3.17/1.70                  = ( Xf @ Xy ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(image1Ex1_type,type,
% 3.17/1.70      image1Ex1: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(image1Ex1,definition,
% 3.17/1.70      ( image1Ex1
% 3.17/1.70      = ( ! [A: $i,Xf: $i > $i] :
% 3.17/1.70            ( exu
% 3.17/1.70            @ ^ [B: $i] :
% 3.17/1.70              ! [Xx: $i] :
% 3.17/1.70                ( ( in @ Xx @ B )
% 3.17/1.70              <=> ? [Xy: $i] :
% 3.17/1.70                    ( ( in @ Xy @ A )
% 3.17/1.70                    & ( Xx
% 3.17/1.70                      = ( Xf @ Xy ) ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(image1_type,type,
% 3.17/1.70      image1: $i > ( $i > $i ) > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(image1Equiv_type,type,
% 3.17/1.70      image1Equiv: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(image1Equiv,definition,
% 3.17/1.70      ( image1Equiv
% 3.17/1.70      = ( ! [A: $i,Xf: $i > $i,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx
% 3.17/1.70              @ ( image1 @ A
% 3.17/1.70                @ ^ [Xy: $i] : ( Xf @ Xy ) ) )
% 3.17/1.70          <=> ? [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70                & ( Xx
% 3.17/1.70                  = ( Xf @ Xy ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(image1E_type,type,
% 3.17/1.70      image1E: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(image1E,definition,
% 3.17/1.70      ( image1E
% 3.17/1.70      = ( ! [A: $i,Xf: $i > $i,Xx: $i] :
% 3.17/1.70            ( ( in @ Xx
% 3.17/1.70              @ ( image1 @ A
% 3.17/1.70                @ ^ [Xy: $i] : ( Xf @ Xy ) ) )
% 3.17/1.70           => ? [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70                & ( Xx
% 3.17/1.70                  = ( Xf @ Xy ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(image1I_type,type,
% 3.17/1.70      image1I: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(image1I,definition,
% 3.17/1.70      ( image1I
% 3.17/1.70      = ( ! [A: $i,Xf: $i > $i,Xx: $i] :
% 3.17/1.70            ( ? [Xy: $i] :
% 3.17/1.70                ( ( in @ Xy @ A )
% 3.17/1.70                & ( Xx
% 3.17/1.70                  = ( Xf @ Xy ) ) )
% 3.17/1.70           => ( in @ Xx
% 3.17/1.70              @ ( image1 @ A
% 3.17/1.70                @ ^ [Xy: $i] : ( Xf @ Xy ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(injective_type,type,
% 3.17/1.70      injective: $i > $i > $i > $o ).
% 3.17/1.70  
% 3.17/1.70  thf(injFuncSet_type,type,
% 3.17/1.70      injFuncSet: $i > $i > $i ).
% 3.17/1.70  
% 3.17/1.70  thf(injFuncSet,definition,
% 3.17/1.70      ( injFuncSet
% 3.17/1.70      = ( ^ [A: $i,B: $i] :
% 3.17/1.70            ( dsetconstr @ ( funcSet @ A @ B )
% 3.17/1.70            @ ^ [Xf: $i] : ( injective @ A @ B @ Xf ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(injFuncInInjFuncSet_type,type,
% 3.17/1.70      injFuncInInjFuncSet: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(injFuncInInjFuncSet,definition,
% 3.17/1.70      ( injFuncInInjFuncSet
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.17/1.70           => ( ( injective @ A @ B @ Xf )
% 3.17/1.70             => ( in @ Xf @ ( injFuncSet @ A @ B ) ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(injFuncSetFuncIn_type,type,
% 3.17/1.70      injFuncSetFuncIn: $o ).
% 3.17/1.70  
% 3.17/1.70  thf(injFuncSetFuncIn,definition,
% 3.17/1.70      ( injFuncSetFuncIn
% 3.17/1.70      = ( ! [A: $i,B: $i,Xf: $i] :
% 3.17/1.70            ( ( in @ Xf @ ( injFuncSet @ A @ B ) )
% 3.17/1.70           => ( in @ Xf @ ( funcSet @ A @ B ) ) ) ) ) ).
% 3.17/1.70  
% 3.17/1.70  thf(injFuncSetFuncInj,conjecture,
% 3.17/1.70      ( setextAx
% 3.17/1.70     => ( emptysetAx
% 3.17/1.70       => ( setadjoinAx
% 3.17/1.70         => ( powersetAx
% 3.17/1.70           => ( setunionAx
% 3.17/1.70             => ( omega0Ax
% 3.17/1.70               => ( omegaSAx
% 3.17/1.70                 => ( omegaIndAx
% 3.17/1.70                   => ( replAx
% 3.17/1.70                     => ( foundationAx
% 3.17/1.70                       => ( wellorderingAx
% 3.17/1.70                         => ( descrp
% 3.17/1.70                           => ( dsetconstrI
% 3.17/1.70                             => ( dsetconstrEL
% 3.17/1.70                               => ( dsetconstrER
% 3.17/1.70                                 => ( exuE1
% 3.17/1.70                                   => ( prop2setE
% 3.17/1.70                                     => ( emptysetE
% 3.17/1.70                                       => ( emptysetimpfalse
% 3.17/1.70                                         => ( notinemptyset
% 3.17/1.70                                           => ( exuE3e
% 3.17/1.70                                             => ( setext
% 3.17/1.70                                               => ( emptyI
% 3.17/1.70                                                 => ( noeltsimpempty
% 3.17/1.70                                                   => ( setbeta
% 3.17/1.70                                                     => ( nonemptyE1
% 3.17/1.70                                                       => ( nonemptyI
% 3.17/1.70                                                         => ( nonemptyI1
% 3.17/1.70                                                           => ( setadjoinIL
% 3.17/1.70                                                             => ( emptyinunitempty
% 3.17/1.70                                                               => ( setadjoinIR
% 3.17/1.70                                                                 => ( setadjoinE
% 3.17/1.70                                                                   => ( setadjoinOr
% 3.17/1.70                                                                     => ( setoftrueEq
% 3.17/1.70                                                                       => ( powersetI
% 3.17/1.70                                                                         => ( emptyinPowerset
% 3.17/1.70                                                                           => ( emptyInPowerset
% 3.17/1.70                                                                             => ( powersetE
% 3.17/1.70                                                                               => ( setunionI
% 3.17/1.70                                                                                 => ( setunionE
% 3.17/1.70                                                                                   => ( subPowSU
% 3.17/1.70                                                                                     => ( exuE2
% 3.17/1.70                                                                                       => ( nonemptyImpWitness
% 3.17/1.70                                                                                         => ( uniqinunit
% 3.17/1.70                                                                                           => ( notinsingleton
% 3.17/1.70                                                                                             => ( eqinunit
% 3.17/1.70                                                                                               => ( singletonsswitch
% 3.17/1.70                                                                                                 => ( upairsetE
% 3.17/1.70                                                                                                   => ( upairsetIL
% 3.17/1.70                                                                                                     => ( upairsetIR
% 3.17/1.70                                                                                                       => ( emptyE1
% 3.17/1.70                                                                                                         => ( vacuousDall
% 3.17/1.70                                                                                                           => ( quantDeMorgan1
% 3.17/1.70                                                                                                             => ( quantDeMorgan2
% 3.17/1.70                                                                                                               => ( quantDeMorgan3
% 3.17/1.70                                                                                                                 => ( quantDeMorgan4
% 3.17/1.70                                                                                                                   => ( prop2setI
% 3.17/1.70                                                                                                                     => ( prop2set2propI
% 3.17/1.70                                                                                                                       => ( notdexE
% 3.17/1.70                                                                                                                         => ( notdallE
% 3.17/1.70                                                                                                                           => ( exuI1
% 3.17/1.70                                                                                                                             => ( exuI3
% 3.17/1.70                                                                                                                               => ( exuI2
% 3.17/1.70                                                                                                                                 => ( inCongP
% 3.17/1.70                                                                                                                                   => ( in__Cong
% 3.17/1.70                                                                                                                                     => ( exuE3u
% 3.17/1.70                                                                                                                                       => ( exu__Cong
% 3.17/1.70                                                                                                                                         => ( emptyset__Cong
% 3.17/1.70                                                                                                                                           => ( setadjoin__Cong
% 3.17/1.70                                                                                                                                             => ( powerset__Cong
% 3.17/1.70                                                                                                                                               => ( setunion__Cong
% 3.17/1.70                                                                                                                                                 => ( omega__Cong
% 3.17/1.70                                                                                                                                                   => ( exuEu
% 3.17/1.70                                                                                                                                                     => ( descr__Cong
% 3.17/1.70                                                                                                                                                       => ( dsetconstr__Cong
% 3.17/1.70                                                                                                                                                         => ( subsetI1
% 3.17/1.70                                                                                                                                                           => ( eqimpsubset2
% 3.17/1.70                                                                                                                                                             => ( eqimpsubset1
% 3.17/1.70                                                                                                                                                               => ( subsetI2
% 3.17/1.70                                                                                                                                                                 => ( emptysetsubset
% 3.17/1.70                                                                                                                                                                   => ( subsetE
% 3.17/1.70                                                                                                                                                                     => ( subsetE2
% 3.17/1.70                                                                                                                                                                       => ( notsubsetI
% 3.17/1.70                                                                                                                                                                         => ( notequalI1
% 3.17/1.70                                                                                                                                                                           => ( notequalI2
% 3.17/1.70                                                                                                                                                                             => ( subsetRefl
% 3.17/1.70                                                                                                                                                                               => ( subsetTrans
% 3.17/1.70                                                                                                                                                                                 => ( setadjoinSub
% 3.17/1.70                                                                                                                                                                                   => ( setadjoinSub2
% 3.17/1.70                                                                                                                                                                                     => ( subset2powerset
% 3.17/1.70                                                                                                                                                                                       => ( setextsub
% 3.17/1.70                                                                                                                                                                                         => ( subsetemptysetimpeq
% 3.17/1.70                                                                                                                                                                                           => ( powersetI1
% 3.17/1.70                                                                                                                                                                                             => ( powersetE1
% 3.17/1.70                                                                                                                                                                                               => ( inPowerset
% 3.17/1.70                                                                                                                                                                                                 => ( powersetsubset
% 3.17/1.70                                                                                                                                                                                                   => ( sepInPowerset
% 3.17/1.70                                                                                                                                                                                                     => ( sepSubset
% 3.17/1.70                                                                                                                                                                                                       => ( binunionIL
% 3.17/1.70                                                                                                                                                                                                         => ( upairset2IR
% 3.17/1.70                                                                                                                                                                                                           => ( binunionIR
% 3.17/1.70                                                                                                                                                                                                             => ( binunionEcases
% 3.17/1.70                                                                                                                                                                                                               => ( binunionE
% 3.17/1.70                                                                                                                                                                                                                 => ( binunionLsub
% 3.17/1.70                                                                                                                                                                                                                   => ( binunionRsub
% 3.17/1.70                                                                                                                                                                                                                     => ( binintersectI
% 3.17/1.70                                                                                                                                                                                                                       => ( binintersectSubset5
% 3.17/1.70                                                                                                                                                                                                                         => ( binintersectEL
% 3.17/1.70                                                                                                                                                                                                                           => ( binintersectLsub
% 3.17/1.70                                                                                                                                                                                                                             => ( binintersectSubset2
% 3.17/1.70                                                                                                                                                                                                                               => ( binintersectSubset3
% 3.17/1.70                                                                                                                                                                                                                                 => ( binintersectER
% 3.17/1.70                                                                                                                                                                                                                                   => ( disjointsetsI1
% 3.17/1.70                                                                                                                                                                                                                                     => ( binintersectRsub
% 3.17/1.70                                                                                                                                                                                                                                       => ( binintersectSubset4
% 3.17/1.70                                                                                                                                                                                                                                         => ( binintersectSubset1
% 3.17/1.70                                                                                                                                                                                                                                           => ( bs114d
% 3.17/1.70                                                                                                                                                                                                                                             => ( setminusI
% 3.17/1.70                                                                                                                                                                                                                                               => ( setminusEL
% 3.17/1.70                                                                                                                                                                                                                                                 => ( setminusER
% 3.17/1.70                                                                                                                                                                                                                                                   => ( setminusSubset2
% 3.17/1.70                                                                                                                                                                                                                                                     => ( setminusERneg
% 3.17/1.70                                                                                                                                                                                                                                                       => ( setminusELneg
% 3.17/1.70                                                                                                                                                                                                                                                         => ( setminusILneg
% 3.17/1.70                                                                                                                                                                                                                                                           => ( setminusIRneg
% 3.17/1.70                                                                                                                                                                                                                                                             => ( setminusLsub
% 3.17/1.70                                                                                                                                                                                                                                                               => ( setminusSubset1
% 3.17/1.70                                                                                                                                                                                                                                                                 => ( symdiffE
% 3.17/1.70                                                                                                                                                                                                                                                                   => ( symdiffI1
% 3.17/1.70                                                                                                                                                                                                                                                                     => ( symdiffI2
% 3.17/1.70                                                                                                                                                                                                                                                                       => ( symdiffIneg1
% 3.17/1.70                                                                                                                                                                                                                                                                         => ( symdiffIneg2
% 3.17/1.70                                                                                                                                                                                                                                                                           => ( secondinupair
% 3.17/1.70                                                                                                                                                                                                                                                                             => ( setukpairIL
% 3.17/1.70                                                                                                                                                                                                                                                                               => ( setukpairIR
% 3.17/1.70                                                                                                                                                                                                                                                                                 => ( kpairiskpair
% 3.17/1.70                                                                                                                                                                                                                                                                                   => ( kpairp
% 3.17/1.70                                                                                                                                                                                                                                                                                     => ( singletonsubset
% 3.17/1.70                                                                                                                                                                                                                                                                                       => ( singletoninpowerset
% 3.17/1.70                                                                                                                                                                                                                                                                                         => ( singletoninpowunion
% 3.17/1.70                                                                                                                                                                                                                                                                                           => ( upairset2E
% 3.17/1.70                                                                                                                                                                                                                                                                                             => ( upairsubunion
% 3.17/1.70                                                                                                                                                                                                                                                                                               => ( upairinpowunion
% 3.17/1.70                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem1
% 3.17/1.70                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem2
% 3.17/1.70                                                                                                                                                                                                                                                                                                     => ( ubforcartprodlem3
% 3.17/1.70                                                                                                                                                                                                                                                                                                       => ( cartprodpairin
% 3.17/1.70                                                                                                                                                                                                                                                                                                         => ( cartprodmempair1
% 3.17/1.70                                                                                                                                                                                                                                                                                                           => ( cartprodmempair
% 3.17/1.70                                                                                                                                                                                                                                                                                                             => ( setunionE2
% 3.17/1.70                                                                                                                                                                                                                                                                                                               => ( setunionsingleton1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                   => ( setunionsingleton
% 3.17/1.70                                                                                                                                                                                                                                                                                                                     => ( singletonprop
% 3.17/1.70                                                                                                                                                                                                                                                                                                                       => ( ex1E1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                         => ( ex1I
% 3.17/1.70                                                                                                                                                                                                                                                                                                                           => ( ex1I2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                             => ( singletonsuniq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                               => ( setukpairinjL1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                 => ( kfstsingleton
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                   => ( theprop
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                     => ( kfstpairEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstin
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjL
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR11
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR12
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                 => ( setukpairinjR1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                   => ( upairequniteq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjR
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                         => ( ksndsingleton
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                           => ( ksndpairEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                             => ( kpairsurjEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                               => ( cartprodsndin
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemEL
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodpairmemER
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodmempaircEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodfstpairEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodsndpairEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                           => ( cartprodpairsurjEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrI
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                               => ( dpsetconstrSub
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrERa
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrEL2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                         => ( dpsetconstrER
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                           => ( funcImageSingleton
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                             => ( apProp
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                               => ( app
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                 => ( infuncsetfunc
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2p
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcinfuncset
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamProp
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                         => ( lamp
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2p
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                               => ( brelnall2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ex1E2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp3
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcGraphProp2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcextLem
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                           => ( funcGraphProp4
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                             => ( subbreln
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eqbreln
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcext2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ap2apEq2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( beta1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( eta1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( lam2lamEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( beta2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( eta2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iffalseProp2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( iftrueProp2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifSingleton
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ifp
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( theeq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iftrue
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalse
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueorfalse
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binintersectT_lem
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( binunionT_lem
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( powersetT_lem
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( setminusT_lem
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( complementT_lem
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setextT
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subsetTI
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTI1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( powersetTE1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTI1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTE1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTELcontra
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binintersectTERcontra
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( contrasubsetT3
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementI1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementE1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementSub2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( doubleComplementEq
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementTnotintersectT
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementImpComplementIntersect
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementSubsetComplementIntersect
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementInPowersetComplementIntersect
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( contraSubsetComplement
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementTcontraSubset
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTILcontra
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTIRcontra
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInUnion2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( inIntersectImpInIntersectUnions
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( intersectInPowersetIntersectUnions
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpNotIn1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( inComplementUnionImpInComplement1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTE
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTEcontra
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2a1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementUnionInPowersetComplement
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( demorgan2a2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( demorgan1a
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( demorgan1b
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( demorgan1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( demorgan2a
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2b2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2b
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz13rule0
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz13rule1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz13rule2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( woz13rule3
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( woz13rule4
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( woz1_1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz1_2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz1_3
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz1_4
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz1_5
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1all2
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1SetBreln1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( choice2fnsingleton
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setOfPairsIsBReln1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1all1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( subbreln1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( eqbreln1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1invprop
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1invI
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1invE
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1compprop
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1compI
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1compE
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( breln1compEex
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( breln1unionprop
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1unionIL
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1unionIR
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1unionI
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( breln1unionE
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( breln1unionEcases
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( breln1unionCommutes
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz2Ex
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz2W
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz2A
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz2B
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( image1Ex
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( image1Ex1
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( image1Equiv
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( image1E
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( image1I
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( injFuncInInjFuncSet
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( injFuncSetFuncIn
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [Xx: $i,Xy: $i,Xf: $i] :
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ Xf @ ( injFuncSet @ Xx @ Xy ) )
% 3.17/1.70                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( injective @ Xx @ Xy @ Xf ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ).
% 3.17/1.70  ------------------------
% 3.17/1.73  % (18363)lrs+1002_1:8_bd=off:fd=off:hud=10:tnu=1:i=183:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/183Mi)
% 3.17/1.74  % (18369)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=18:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/18Mi)
% 3.17/1.74  % (18366)lrs+10_1:1_au=on:inj=on:i=2:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/2Mi)
% 3.17/1.74  % (18364)lrs+10_1:1_c=on:cnfonf=conj_eager:fd=off:fe=off:kws=frequency:spb=intro:i=4:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/4Mi)
% 3.17/1.74  % (18365)dis+1010_1:1_au=on:cbe=off:chr=on:fsr=off:hfsq=on:nm=64:sos=theory:sp=weighted_frequency:i=27:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/27Mi)
% 3.17/1.74  % (18367)lrs+1002_1:128_aac=none:au=on:cnfonf=lazy_not_gen_be_off:sos=all:i=2:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/2Mi)
% 3.17/1.74  % (18368)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/275Mi)
% 3.17/1.74  % (18366)Instruction limit reached!
% 3.17/1.74  % (18366)------------------------------
% 3.17/1.74  % (18366)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.74  % (18366)Termination reason: Unknown
% 3.17/1.74  % (18367)Instruction limit reached!
% 3.17/1.74  % (18367)------------------------------
% 3.17/1.74  % (18367)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.74  % (18367)Termination reason: Unknown
% 3.17/1.74  % (18367)Termination phase: shuffling
% 3.17/1.74  
% 3.17/1.74  % (18367)Memory used [KB]: 1663
% 3.17/1.74  % (18367)Time elapsed: 0.003 s
% 3.17/1.74  % (18367)Instructions burned: 2 (million)
% 3.17/1.74  % (18367)------------------------------
% 3.17/1.74  % (18367)------------------------------
% 3.17/1.74  % (18366)Termination phase: shuffling
% 3.17/1.74  
% 3.17/1.74  % (18366)Memory used [KB]: 1663
% 3.17/1.74  % (18366)Time elapsed: 0.003 s
% 3.17/1.74  % (18366)Instructions burned: 2 (million)
% 3.17/1.74  % (18366)------------------------------
% 3.17/1.74  % (18366)------------------------------
% 3.17/1.74  % (18364)Instruction limit reached!
% 3.17/1.74  % (18364)------------------------------
% 3.17/1.74  % (18364)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.74  % (18364)Termination reason: Unknown
% 3.17/1.74  % (18364)Termination phase: shuffling
% 3.17/1.74  
% 3.17/1.74  % (18364)Memory used [KB]: 1663
% 3.17/1.74  % (18364)Time elapsed: 0.004 s
% 3.17/1.74  % (18364)Instructions burned: 4 (million)
% 3.17/1.74  % (18364)------------------------------
% 3.17/1.74  % (18364)------------------------------
% 3.17/1.75  % (18369)Instruction limit reached!
% 3.17/1.75  % (18369)------------------------------
% 3.17/1.75  % (18369)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.75  % (18369)Termination reason: Unknown
% 3.17/1.75  % (18369)Termination phase: shuffling
% 3.17/1.75  
% 3.17/1.75  % (18369)Memory used [KB]: 1918
% 3.17/1.75  % (18369)Time elapsed: 0.011 s
% 3.17/1.75  % (18369)Instructions burned: 19 (million)
% 3.17/1.75  % (18369)------------------------------
% 3.17/1.75  % (18369)------------------------------
% 3.17/1.75  % (18365)Instruction limit reached!
% 3.17/1.75  % (18365)------------------------------
% 3.17/1.75  % (18365)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.75  % (18365)Termination reason: Unknown
% 3.17/1.75  % (18365)Termination phase: shuffling
% 3.17/1.75  
% 3.17/1.75  % (18365)Memory used [KB]: 2046
% 3.17/1.75  % (18365)Time elapsed: 0.015 s
% 3.17/1.75  % (18365)Instructions burned: 28 (million)
% 3.17/1.75  % (18365)------------------------------
% 3.17/1.75  % (18365)------------------------------
% 3.17/1.75  % (18370)lrs+10_1:1_bet=on:cnfonf=off:fd=off:hud=5:inj=on:i=3:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/3Mi)
% 3.17/1.75  % (18371)lrs+1002_1:1_cnfonf=lazy_not_be_gen:hud=14:prag=on:sp=weighted_frequency:tnu=1:i=37:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/37Mi)
% 3.17/1.75  % (18372)lrs+2_16:1_acc=model:au=on:bd=off:c=on:e2e=on:nm=2:sos=all:i=15:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/15Mi)
% 3.17/1.76  % (18370)Instruction limit reached!
% 3.17/1.76  % (18370)------------------------------
% 3.17/1.76  % (18370)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.76  % (18370)Termination reason: Unknown
% 3.17/1.76  % (18370)Termination phase: shuffling
% 3.17/1.76  
% 3.17/1.76  % (18370)Memory used [KB]: 1663
% 3.17/1.76  % (18370)Time elapsed: 0.004 s
% 3.17/1.76  % (18370)Instructions burned: 5 (million)
% 3.17/1.76  % (18370)------------------------------
% 3.17/1.76  % (18370)------------------------------
% 3.17/1.76  % (18372)Instruction limit reached!
% 3.17/1.76  % (18372)------------------------------
% 3.17/1.76  % (18372)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.76  % (18372)Termination reason: Unknown
% 3.17/1.76  % (18372)Termination phase: shuffling
% 3.17/1.76  
% 3.17/1.76  % (18372)Memory used [KB]: 1791
% 3.17/1.76  % (18372)Time elapsed: 0.009 s
% 3.17/1.76  % (18372)Instructions burned: 15 (million)
% 3.17/1.76  % (18372)------------------------------
% 3.17/1.76  % (18372)------------------------------
% 3.17/1.76  % (18374)dis+21_1:1_cbe=off:cnfonf=off:fs=off:fsr=off:hud=1:inj=on:i=3:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/3Mi)
% 3.17/1.76  % (18374)Instruction limit reached!
% 3.17/1.76  % (18374)------------------------------
% 3.17/1.76  % (18374)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.76  % (18374)Termination reason: Unknown
% 3.17/1.76  % (18374)Termination phase: shuffling
% 3.17/1.76  
% 3.17/1.76  % (18374)Memory used [KB]: 1663
% 3.17/1.76  % (18374)Time elapsed: 0.004 s
% 3.17/1.76  % (18374)Instructions burned: 4 (million)
% 3.17/1.76  % (18374)------------------------------
% 3.17/1.76  % (18374)------------------------------
% 3.17/1.77  % (18375)lrs+1002_1:1_aac=none:au=on:cnfonf=lazy_gen:plsq=on:plsqc=1:plsqr=4203469,65536:i=1041:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/1041Mi)
% 3.17/1.77  % (18371)Instruction limit reached!
% 3.17/1.77  % (18371)------------------------------
% 3.17/1.77  % (18371)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.77  % (18371)Termination reason: Unknown
% 3.17/1.77  % (18371)Termination phase: shuffling
% 3.17/1.77  
% 3.17/1.77  % (18371)Memory used [KB]: 2302
% 3.17/1.77  % (18371)Time elapsed: 0.018 s
% 3.17/1.77  % (18371)Instructions burned: 37 (million)
% 3.17/1.77  % (18371)------------------------------
% 3.17/1.77  % (18371)------------------------------
% 3.17/1.78  % (18378)lrs+10_1:1_acc=on:amm=sco:cs=on:tgt=full:i=16:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/16Mi)
% 3.17/1.78  % (18379)lrs+21_1:1_au=on:cnfonf=off:fd=preordered:fe=off:fsr=off:hud=11:inj=on:kws=precedence:s2pl=no:sp=weighted_frequency:tgt=full:i=3:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/3Mi)
% 3.17/1.78  % (18379)Instruction limit reached!
% 3.17/1.78  % (18379)------------------------------
% 3.17/1.78  % (18379)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.78  % (18379)Termination reason: Unknown
% 3.17/1.78  % (18379)Termination phase: shuffling
% 3.17/1.78  
% 3.17/1.78  % (18379)Memory used [KB]: 1663
% 3.17/1.78  % (18379)Time elapsed: 0.003 s
% 3.17/1.78  % (18379)Instructions burned: 3 (million)
% 3.17/1.78  % (18379)------------------------------
% 3.17/1.78  % (18379)------------------------------
% 3.17/1.79  % (18378)Instruction limit reached!
% 3.17/1.79  % (18378)------------------------------
% 3.17/1.79  % (18378)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.79  % (18378)Termination reason: Unknown
% 3.17/1.79  % (18378)Termination phase: shuffling
% 3.17/1.79  
% 3.17/1.79  % (18378)Memory used [KB]: 1918
% 3.17/1.79  % (18378)Time elapsed: 0.009 s
% 3.17/1.79  % (18378)Instructions burned: 16 (million)
% 3.17/1.79  % (18378)------------------------------
% 3.17/1.79  % (18378)------------------------------
% 3.17/1.79  % (18380)lrs+2_1:1_apa=on:au=on:bd=preordered:cnfonf=off:cs=on:ixr=off:sos=on:i=3:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/3Mi)
% 3.17/1.79  % (18376)lrs+10_1:1_av=off:chr=on:plsq=on:slsq=on:i=7:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/7Mi)
% 3.17/1.79  % (18380)Instruction limit reached!
% 3.17/1.79  % (18380)------------------------------
% 3.17/1.79  % (18380)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.79  % (18380)Termination reason: Unknown
% 3.17/1.79  % (18380)Termination phase: shuffling
% 3.17/1.79  
% 3.17/1.79  % (18380)Memory used [KB]: 1663
% 3.17/1.79  % (18380)Time elapsed: 0.003 s
% 3.17/1.79  % (18380)Instructions burned: 3 (million)
% 3.17/1.79  % (18380)------------------------------
% 3.17/1.79  % (18380)------------------------------
% 3.17/1.79  % (18376)Instruction limit reached!
% 3.17/1.79  % (18376)------------------------------
% 3.17/1.79  % (18376)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.79  % (18376)Termination reason: Unknown
% 3.17/1.79  % (18376)Termination phase: shuffling
% 3.17/1.79  
% 3.17/1.79  % (18376)Memory used [KB]: 1663
% 3.17/1.79  % (18376)Time elapsed: 0.005 s
% 3.17/1.79  % (18376)Instructions burned: 10 (million)
% 3.17/1.79  % (18376)------------------------------
% 3.17/1.79  % (18376)------------------------------
% 3.17/1.80  % (18382)lrs+10_1:1_cnfonf=off:cs=on:hud=3:prag=on:sup=off:i=7:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/7Mi)
% 3.17/1.80  % (18382)Instruction limit reached!
% 3.17/1.80  % (18382)------------------------------
% 3.17/1.80  % (18382)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.80  % (18382)Termination reason: Unknown
% 3.17/1.80  % (18382)Termination phase: shuffling
% 3.17/1.80  
% 3.17/1.80  % (18382)Memory used [KB]: 1663
% 3.17/1.80  % (18382)Time elapsed: 0.005 s
% 3.17/1.80  % (18382)Instructions burned: 7 (million)
% 3.17/1.80  % (18382)------------------------------
% 3.17/1.80  % (18382)------------------------------
% 3.17/1.80  % (18383)dis+1002_1:1_add=large:cnfonf=lazy_pi_sigma_gen:fe=off:prag=on:i=3:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/3Mi)
% 3.17/1.80  % (18363)Instruction limit reached!
% 3.17/1.80  % (18363)------------------------------
% 3.17/1.80  % (18363)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.80  % (18363)Termination reason: Unknown
% 3.17/1.80  % (18363)Termination phase: Property scanning
% 3.17/1.80  
% 3.17/1.80  % (18363)Memory used [KB]: 3070
% 3.17/1.80  % (18363)Time elapsed: 0.074 s
% 3.17/1.80  % (18363)Instructions burned: 183 (million)
% 3.17/1.80  % (18363)------------------------------
% 3.17/1.80  % (18363)------------------------------
% 3.17/1.80  % (18383)Instruction limit reached!
% 3.17/1.80  % (18383)------------------------------
% 3.17/1.80  % (18383)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.80  % (18383)Termination reason: Unknown
% 3.17/1.80  % (18383)Termination phase: shuffling
% 3.17/1.80  
% 3.17/1.80  % (18383)Memory used [KB]: 1663
% 3.17/1.80  % (18383)Time elapsed: 0.004 s
% 3.17/1.80  % (18383)Instructions burned: 5 (million)
% 3.17/1.80  % (18383)------------------------------
% 3.17/1.80  % (18383)------------------------------
% 3.17/1.81  % (18385)dis+1004_1:1_cha=on:cs=on:fe=off:hud=1:i=4:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/4Mi)
% 3.17/1.81  % (18385)Instruction limit reached!
% 3.17/1.81  % (18385)------------------------------
% 3.17/1.81  % (18385)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.81  % (18385)Termination reason: Unknown
% 3.17/1.81  % (18385)Termination phase: shuffling
% 3.17/1.81  
% 3.17/1.81  % (18385)Memory used [KB]: 1663
% 3.17/1.81  % (18385)Time elapsed: 0.003 s
% 3.17/1.81  % (18385)Instructions burned: 4 (million)
% 3.17/1.81  % (18385)------------------------------
% 3.17/1.81  % (18385)------------------------------
% 3.17/1.82  % (18390)dis+21_1:8_apa=on:cnfonf=off:fd=off:fsr=off:hud=0:ins=1:kws=inv_frequency:nwc=10.0:ss=axioms:st=5.0:i=21:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/21Mi)
% 3.17/1.82  % (18387)lrs+10_1:1_e2e=on:sd=1:sgt=8:ss=axioms:i=710:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/710Mi)
% 3.17/1.82  % (18386)lrs+1002_1:1_anc=all_dependent:au=on:cbe=off:fde=unused:ntd=on:i=18:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/18Mi)
% 3.17/1.82  % (18388)lrs+1004_1:1_chr=on:prag=on:i=6:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/6Mi)
% 3.17/1.82  % (18389)dis+1002_5:1_au=on:bd=off:e2e=on:fde=none:fs=off:fsr=off:sos=on:i=902:si=on:rtra=on_0 on DTF2THF_18170 for (2999ds/902Mi)
% 3.17/1.82  % (18368)Instruction limit reached!
% 3.17/1.82  % (18368)------------------------------
% 3.17/1.82  % (18368)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.82  % (18368)Termination reason: Unknown
% 3.17/1.82  % (18368)Termination phase: Saturation
% 3.17/1.82  
% 3.17/1.82  % (18368)Memory used [KB]: 5884
% 3.17/1.82  % (18368)Time elapsed: 0.086 s
% 3.17/1.82  % (18368)Instructions burned: 276 (million)
% 3.17/1.82  % (18368)------------------------------
% 3.17/1.82  % (18368)------------------------------
% 3.17/1.82  % (18388)Instruction limit reached!
% 3.17/1.82  % (18388)------------------------------
% 3.17/1.82  % (18388)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.82  % (18388)Termination reason: Unknown
% 3.17/1.82  % (18388)Termination phase: shuffling
% 3.17/1.82  
% 3.17/1.82  % (18388)Memory used [KB]: 1663
% 3.17/1.82  % (18388)Time elapsed: 0.005 s
% 3.17/1.82  % (18388)Instructions burned: 7 (million)
% 3.17/1.82  % (18390)Instruction limit reached!
% 3.17/1.82  % (18390)------------------------------
% 3.17/1.82  % (18390)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.82  % (18388)------------------------------
% 3.17/1.82  % (18388)------------------------------
% 3.17/1.82  % (18390)Termination reason: Unknown
% 3.17/1.82  % (18390)Termination phase: shuffling
% 3.17/1.82  
% 3.17/1.82  % (18390)Memory used [KB]: 1918
% 3.17/1.82  % (18390)Time elapsed: 0.007 s
% 3.17/1.82  % (18390)Instructions burned: 21 (million)
% 3.17/1.82  % (18390)------------------------------
% 3.17/1.82  % (18390)------------------------------
% 3.17/1.83  % (18386)Instruction limit reached!
% 3.17/1.83  % (18386)------------------------------
% 3.17/1.83  % (18386)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.83  % (18386)Termination reason: Unknown
% 3.17/1.83  % (18386)Termination phase: shuffling
% 3.17/1.83  
% 3.17/1.83  % (18386)Memory used [KB]: 1918
% 3.17/1.83  % (18386)Time elapsed: 0.010 s
% 3.17/1.83  % (18386)Instructions burned: 18 (million)
% 3.17/1.83  % (18386)------------------------------
% 3.17/1.83  % (18386)------------------------------
% 3.17/1.83  % (18394)lrs+2_1:1_cnfonf=lazy_not_gen_be_off:cs=on:fe=off:hud=10:inj=on:ins=3:plsq=on:plsqc=1:sd=10:ss=axioms:tnu=1:i=6:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/6Mi)
% 3.17/1.83  % (18394)Instruction limit reached!
% 3.17/1.83  % (18394)------------------------------
% 3.17/1.83  % (18394)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.83  % (18394)Termination reason: Unknown
% 3.17/1.83  % (18394)Termination phase: shuffling
% 3.17/1.83  
% 3.17/1.83  % (18394)Memory used [KB]: 1663
% 3.17/1.83  % (18394)Time elapsed: 0.003 s
% 3.17/1.83  % (18394)Instructions burned: 6 (million)
% 3.17/1.83  % (18394)------------------------------
% 3.17/1.83  % (18394)------------------------------
% 3.17/1.84  % (18393)dis+10_1:1_cnfonf=lazy_gen:fe=off:i=5:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/5Mi)
% 3.17/1.84  % (18395)lrs+1002_1:128_au=on:c=on:fsr=off:piset=equals:i=377:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/377Mi)
% 3.17/1.84  % (18393)Instruction limit reached!
% 3.17/1.84  % (18393)------------------------------
% 3.17/1.84  % (18393)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.84  % (18393)Termination reason: Unknown
% 3.17/1.84  % (18393)Termination phase: shuffling
% 3.17/1.84  
% 3.17/1.84  % (18393)Memory used [KB]: 1663
% 3.17/1.84  % (18393)Time elapsed: 0.005 s
% 3.17/1.84  % (18393)Instructions burned: 6 (million)
% 3.17/1.84  % (18393)------------------------------
% 3.17/1.84  % (18393)------------------------------
% 3.17/1.84  % (18396)dis+1010_1:4_atotf=0.2:c=on:cbe=off:cnfonf=lazy_simp:fe=off:ins=2:ntd=on:s2a=on:s2at=5.0:sgt=5:ss=axioms:st=1.5:i=779:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/779Mi)
% 3.17/1.84  % (18397)lrs+10_1:1_cnfonf=lazy_not_be_gen:ntd=on:sp=const_min:ss=axioms:sup=off:i=19:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/19Mi)
% 3.17/1.85  % (18397)Instruction limit reached!
% 3.17/1.85  % (18397)------------------------------
% 3.17/1.85  % (18397)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.85  % (18397)Termination reason: Unknown
% 3.17/1.85  % (18397)Termination phase: shuffling
% 3.17/1.85  
% 3.17/1.85  % (18397)Memory used [KB]: 1918
% 3.17/1.85  % (18397)Time elapsed: 0.010 s
% 3.17/1.85  % (18397)Instructions burned: 20 (million)
% 3.17/1.85  % (18397)------------------------------
% 3.17/1.85  % (18397)------------------------------
% 3.17/1.86  % (18398)lrs+1010_1:1_au=on:s2a=on:sd=1:sgt=50:ss=axioms:i=879:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/879Mi)
% 3.17/1.87  % (18401)dis+1002_1:128_acc=on:er=filter:i=17:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/17Mi)
% 3.17/1.88  % (18401)Instruction limit reached!
% 3.17/1.88  % (18401)------------------------------
% 3.17/1.88  % (18401)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.88  % (18401)Termination reason: Unknown
% 3.17/1.88  % (18401)Termination phase: shuffling
% 3.17/1.88  
% 3.17/1.88  % (18401)Memory used [KB]: 1918
% 3.17/1.88  % (18401)Time elapsed: 0.010 s
% 3.17/1.88  % (18401)Instructions burned: 20 (million)
% 3.17/1.88  % (18401)------------------------------
% 3.17/1.88  % (18401)------------------------------
% 3.17/1.89  % (18405)ott+21_1:1_apa=on:au=on:cnfonf=off:sos=on:i=3:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/3Mi)
% 3.17/1.89  % (18405)Instruction limit reached!
% 3.17/1.89  % (18405)------------------------------
% 3.17/1.89  % (18405)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.89  % (18405)Termination reason: Unknown
% 3.17/1.89  % (18405)Termination phase: shuffling
% 3.17/1.89  
% 3.17/1.89  % (18405)Memory used [KB]: 1663
% 3.17/1.89  % (18405)Time elapsed: 0.003 s
% 3.17/1.89  % (18405)Instructions burned: 5 (million)
% 3.17/1.89  % (18405)------------------------------
% 3.17/1.89  % (18405)------------------------------
% 3.17/1.90  % (18406)lrs+1010_1:8_cnfonf=off:hud=1:inj=on:tnu=5:i=30:si=on:rtra=on_0 on DTF2THF_18170 for (2998ds/30Mi)
% 3.17/1.91  % (18406)Instruction limit reached!
% 3.17/1.91  % (18406)------------------------------
% 3.17/1.91  % (18406)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.91  % (18406)Termination reason: Unknown
% 3.17/1.91  % (18406)Termination phase: shuffling
% 3.17/1.91  
% 3.17/1.91  % (18406)Memory used [KB]: 2174
% 3.17/1.91  % (18406)Time elapsed: 0.010 s
% 3.17/1.91  % (18406)Instructions burned: 30 (million)
% 3.17/1.91  % (18406)------------------------------
% 3.17/1.91  % (18406)------------------------------
% 3.17/1.92  % (18409)dis+10_1:1_ixr=off:plsq=on:plsqc=1:plsqr=32,1:s2a=on:i=127:si=on:rtra=on_0 on DTF2THF_18170 for (2997ds/127Mi)
% 3.17/1.97  % (18409)Instruction limit reached!
% 3.17/1.97  % (18409)------------------------------
% 3.17/1.97  % (18409)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/1.97  % (18409)Termination reason: Unknown
% 3.17/1.97  % (18409)Termination phase: Property scanning
% 3.17/1.97  
% 3.17/1.97  % (18409)Memory used [KB]: 2942
% 3.17/1.97  % (18409)Time elapsed: 0.053 s
% 3.17/1.97  % (18409)Instructions burned: 127 (million)
% 3.17/1.97  % (18409)------------------------------
% 3.17/1.97  % (18409)------------------------------
% 3.17/1.99  % (18415)lrs+1002_1:1_au=on:cbe=off:cnfonf=conj_eager:cond=on:hi=on:i=100:si=on:rtra=on_0 on DTF2THF_18170 for (2997ds/100Mi)
% 3.17/2.01  % (18395)Instruction limit reached!
% 3.17/2.01  % (18395)------------------------------
% 3.17/2.01  % (18395)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/2.01  % (18395)Termination reason: Unknown
% 3.17/2.01  % (18395)Termination phase: Saturation
% 3.17/2.01  
% 3.17/2.01  % (18395)Memory used [KB]: 9466
% 3.17/2.01  % (18395)Time elapsed: 0.169 s
% 3.17/2.01  % (18395)Instructions burned: 379 (million)
% 3.17/2.01  % (18395)------------------------------
% 3.17/2.01  % (18395)------------------------------
% 3.17/2.02  % (18418)dis+10_1:1_anc=none:cnfonf=lazy_gen:fd=preordered:fe=off:hud=10:ins=3:ixr=off:nwc=5.0:plsq=on:plsqc=1:plsqr=32,1:sp=const_frequency:uhcvi=on:i=3:si=on:rtra=on_0 on DTF2THF_18170 for (2997ds/3Mi)
% 3.17/2.02  % (18418)Instruction limit reached!
% 3.17/2.02  % (18418)------------------------------
% 3.17/2.02  % (18418)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.17/2.02  % (18418)Termination reason: Unknown
% 3.17/2.02  % (18418)Termination phase: shuffling
% 3.17/2.02  
% 3.17/2.02  % (18418)Memory used [KB]: 1663
% 3.17/2.02  % (18418)Time elapsed: 0.003 s
% 3.17/2.02  % (18418)Instructions burned: 4 (million)
% 3.17/2.02  % (18418)------------------------------
% 3.17/2.02  % (18418)------------------------------
% 5.17/2.03  % (18422)lrs+10_8:1_au=on:avsq=on:e2e=on:ins=3:s2a=on:s2at=3.0:ss=axioms:i=20:si=on:rtra=on_0 on DTF2THF_18170 for (2996ds/20Mi)
% 5.17/2.03  % (18415)Instruction limit reached!
% 5.17/2.03  % (18415)------------------------------
% 5.17/2.03  % (18415)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.17/2.03  % (18415)Termination reason: Unknown
% 5.17/2.03  % (18415)Termination phase: Property scanning
% 5.17/2.03  
% 5.17/2.03  % (18415)Memory used [KB]: 2942
% 5.17/2.03  % (18415)Time elapsed: 0.041 s
% 5.17/2.03  % (18415)Instructions burned: 101 (million)
% 5.17/2.03  % (18415)------------------------------
% 5.17/2.03  % (18415)------------------------------
% 5.17/2.04  % (18422)Instruction limit reached!
% 5.17/2.04  % (18422)------------------------------
% 5.17/2.04  % (18422)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.17/2.04  % (18422)Termination reason: Unknown
% 5.17/2.04  % (18422)Termination phase: shuffling
% 5.17/2.04  
% 5.17/2.04  % (18422)Memory used [KB]: 2046
% 5.17/2.04  % (18422)Time elapsed: 0.011 s
% 5.17/2.04  % (18422)Instructions burned: 21 (million)
% 5.17/2.04  % (18422)------------------------------
% 5.17/2.04  % (18422)------------------------------
% 5.17/2.04  % (18424)dis+1002_1:1_cbe=off:hud=5:nm=4:plsq=on:plsqr=7,1:prag=on:sp=const_max:tnu=1:i=86:si=on:rtra=on_0 on DTF2THF_18170 for (2996ds/86Mi)
% 5.17/2.05  % (18389)Refutation not found, incomplete strategy
% 5.17/2.05  % (18389)------------------------------
% 5.17/2.05  % (18389)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.17/2.05  % (18389)Termination reason: Refutation not found, incomplete strategy
% 5.17/2.05  
% 5.17/2.05  
% 5.17/2.05  % (18389)Memory used [KB]: 11513
% 5.17/2.05  % (18389)Time elapsed: 0.228 s
% 5.17/2.05  % (18389)Instructions burned: 472 (million)
% 5.17/2.05  % (18389)------------------------------
% 5.17/2.05  % (18389)------------------------------
% 5.17/2.06  % (18426)lrs+1010_1:1_au=on:cbe=off:nm=2:ntd=on:sd=2:ss=axioms:st=5.0:i=107:si=on:rtra=on_0 on DTF2THF_18170 for (2996ds/107Mi)
% 5.17/2.07  % (18427)lrs+2_1:1024_cnfonf=lazy_gen:fe=off:hud=15:plsq=on:plsqc=1:plsqr=32,1:i=39:si=on:rtra=on_0 on DTF2THF_18170 for (2996ds/39Mi)
% 5.17/2.08  % (18424)Instruction limit reached!
% 5.17/2.08  % (18424)------------------------------
% 5.17/2.08  % (18424)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.17/2.08  % (18424)Termination reason: Unknown
% 5.17/2.08  % (18424)Termination phase: Property scanning
% 5.17/2.08  
% 5.17/2.08  % (18424)Memory used [KB]: 2814
% 5.17/2.08  % (18424)Time elapsed: 0.025 s
% 5.17/2.08  % (18424)Instructions burned: 86 (million)
% 5.17/2.08  % (18424)------------------------------
% 5.17/2.08  % (18424)------------------------------
% 5.17/2.09  % (18427)Instruction limit reached!
% 5.17/2.09  % (18427)------------------------------
% 5.17/2.09  % (18427)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.17/2.09  % (18427)Termination reason: Unknown
% 5.17/2.09  % (18427)Termination phase: shuffling
% 5.17/2.09  
% 5.17/2.09  % (18427)Memory used [KB]: 2430
% 5.17/2.09  % (18427)Time elapsed: 0.013 s
% 5.17/2.09  % (18427)Instructions burned: 42 (million)
% 5.17/2.09  % (18427)------------------------------
% 5.17/2.09  % (18427)------------------------------
% 5.17/2.10  % (18429)dis+10_1:1_cnfonf=lazy_not_gen:fsr=off:kws=precedence:nwc=5.0:s2a=on:ss=axioms:st=1.5:i=448:si=on:rtra=on_0 on DTF2THF_18170 for (2996ds/448Mi)
% 5.17/2.10  % (18430)lrs+10_1:512_au=on:fde=unused:lma=on:nm=32:plsq=on:plsqc=1:plsqr=16121663,131072:sfv=off:sp=const_max:ss=axioms:st=3.0:tgt=full:i=46:si=on:rtra=on_0 on DTF2THF_18170 for (2996ds/46Mi)
% 5.17/2.10  % (18426)Instruction limit reached!
% 5.17/2.10  % (18426)------------------------------
% 5.17/2.10  % (18426)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.17/2.10  % (18426)Termination reason: Unknown
% 5.17/2.10  % (18426)Termination phase: SInE selection
% 5.17/2.10  
% 5.17/2.10  % (18426)Memory used [KB]: 2814
% 5.17/2.10  % (18426)Time elapsed: 0.049 s
% 5.17/2.10  % (18426)Instructions burned: 108 (million)
% 5.17/2.10  % (18426)------------------------------
% 5.17/2.10  % (18426)------------------------------
% 5.17/2.12  % (18430)Instruction limit reached!
% 5.17/2.12  % (18430)------------------------------
% 5.17/2.12  % (18430)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.17/2.12  % (18430)Termination reason: Unknown
% 5.17/2.12  % (18430)Termination phase: shuffling
% 5.17/2.12  
% 5.17/2.12  % (18430)Memory used [KB]: 2430
% 5.17/2.12  % (18430)Time elapsed: 0.019 s
% 5.17/2.12  % (18430)Instructions burned: 46 (million)
% 5.17/2.12  % (18430)------------------------------
% 5.17/2.12  % (18430)------------------------------
% 5.17/2.12  % (18433)lrs+10_1:10_au=on:av=off:cbe=off:cnfonf=lazy_pi_sigma_gen:ntd=on:plsq=on:plsqc=1:plsqr=32,1:i=98:si=on:rtra=on_0 on DTF2THF_18170 for (2996ds/98Mi)
% 5.80/2.13  % (18396)Instruction limit reached!
% 5.80/2.13  % (18396)------------------------------
% 5.80/2.13  % (18396)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.80/2.13  % (18396)Termination reason: Unknown
% 5.80/2.13  % (18396)Termination phase: Saturation
% 5.80/2.13  
% 5.80/2.13  % (18396)Memory used [KB]: 7931
% 5.80/2.13  % (18396)Time elapsed: 0.284 s
% 5.80/2.13  % (18396)Instructions burned: 779 (million)
% 5.80/2.13  % (18396)------------------------------
% 5.80/2.13  % (18396)------------------------------
% 5.80/2.13  % (18434)ott+1002_1:1_apa=on:au=on:bd=off:cnfonf=off:fd=off:sos=on:sp=weighted_frequency:i=507:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/507Mi)
% 5.80/2.13  % (18387)Instruction limit reached!
% 5.80/2.13  % (18387)------------------------------
% 5.80/2.13  % (18387)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.80/2.13  % (18387)Termination reason: Unknown
% 5.80/2.13  % (18387)Termination phase: Saturation
% 5.80/2.13  
% 5.80/2.13  % (18387)Memory used [KB]: 11769
% 5.80/2.13  % (18387)Time elapsed: 0.317 s
% 5.80/2.13  % (18387)Instructions burned: 712 (million)
% 5.80/2.13  % (18387)------------------------------
% 5.80/2.13  % (18387)------------------------------
% 5.80/2.14  % (18375)Instruction limit reached!
% 5.80/2.14  % (18375)------------------------------
% 5.80/2.14  % (18375)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.80/2.14  % (18375)Termination reason: Unknown
% 5.80/2.14  % (18375)Termination phase: Saturation
% 5.80/2.14  
% 5.80/2.14  % (18375)Memory used [KB]: 18038
% 5.80/2.14  % (18375)Time elapsed: 0.372 s
% 5.80/2.14  % (18375)Instructions burned: 1043 (million)
% 5.80/2.14  % (18375)------------------------------
% 5.80/2.14  % (18375)------------------------------
% 5.80/2.14  % (18436)dis+1010_2:3_amm=off:fd=preordered:ixr=off:nm=0:pe=on:piset=equals:prag=on:sac=on:tgt=ground:i=149:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/149Mi)
% 5.80/2.14  % (18437)lrs+21_1:16_au=on:bd=off:piset=and:i=39:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/39Mi)
% 5.80/2.16  % (18437)Instruction limit reached!
% 5.80/2.16  % (18437)------------------------------
% 5.80/2.16  % (18437)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.80/2.16  % (18437)Termination reason: Unknown
% 5.80/2.16  % (18437)Termination phase: shuffling
% 5.80/2.16  
% 5.80/2.16  % (18437)Memory used [KB]: 2430
% 5.80/2.16  % (18437)Time elapsed: 0.016 s
% 5.80/2.16  % (18437)Instructions burned: 40 (million)
% 5.80/2.16  % (18437)------------------------------
% 5.80/2.16  % (18437)------------------------------
% 5.80/2.16  % (18438)lrs+1004_1:1_cnfonf=lazy_pi_sigma_gen:fe=off:gs=on:hud=10:prag=on:tnu=1:i=6:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/6Mi)
% 5.80/2.16  % (18438)Instruction limit reached!
% 5.80/2.16  % (18438)------------------------------
% 5.80/2.16  % (18438)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.80/2.16  % (18438)Termination reason: Unknown
% 5.80/2.16  % (18438)Termination phase: shuffling
% 5.80/2.16  
% 5.80/2.16  % (18438)Memory used [KB]: 1663
% 5.80/2.16  % (18438)Time elapsed: 0.005 s
% 5.80/2.16  % (18438)Instructions burned: 6 (million)
% 5.80/2.16  % (18438)------------------------------
% 5.80/2.16  % (18438)------------------------------
% 5.80/2.16  % (18433)Instruction limit reached!
% 5.80/2.16  % (18433)------------------------------
% 5.80/2.16  % (18433)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.80/2.16  % (18433)Termination reason: Unknown
% 5.80/2.16  % (18433)Termination phase: Property scanning
% 5.80/2.16  
% 5.80/2.16  % (18433)Memory used [KB]: 2814
% 5.80/2.16  % (18433)Time elapsed: 0.046 s
% 5.80/2.16  % (18433)Instructions burned: 99 (million)
% 5.80/2.16  % (18433)------------------------------
% 5.80/2.16  % (18433)------------------------------
% 5.80/2.17  % (18443)lrs+1010_1:128_av=off:cbe=off:cnfonf=lazy_simp:fsr=off:ntd=on:ss=axioms:st=1.5:i=44:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/44Mi)
% 5.80/2.18  % (18440)dis+1002_1:1_aac=none:au=on:e2e=on:nm=2:nwc=10.0:sd=1:ss=axioms:st=3.0:i=1087:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/1087Mi)
% 5.80/2.18  % (18442)dis+10_1:1_aac=none:cs=on:i=47:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/47Mi)
% 5.80/2.19  % (18443)Instruction limit reached!
% 5.80/2.19  % (18443)------------------------------
% 5.80/2.19  % (18443)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 5.80/2.19  % (18443)Termination reason: Unknown
% 5.80/2.19  % (18443)Termination phase: shuffling
% 5.80/2.19  
% 5.80/2.19  % (18443)Memory used [KB]: 2430
% 5.80/2.19  % (18443)Time elapsed: 0.014 s
% 5.80/2.19  % (18443)Instructions burned: 47 (million)
% 5.80/2.19  % (18443)------------------------------
% 5.80/2.19  % (18443)------------------------------
% 6.07/2.20  % (18436)Instruction limit reached!
% 6.07/2.20  % (18436)------------------------------
% 6.07/2.20  % (18436)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.07/2.20  % (18436)Termination reason: Unknown
% 6.07/2.20  % (18436)Termination phase: Function definition elimination
% 6.07/2.20  
% 6.07/2.20  % (18436)Memory used [KB]: 3070
% 6.07/2.20  % (18436)Time elapsed: 0.056 s
% 6.07/2.20  % (18436)Instructions burned: 151 (million)
% 6.07/2.20  % (18436)------------------------------
% 6.07/2.20  % (18436)------------------------------
% 6.07/2.20  % (18445)dis+10_1:1_av=off:bd=off:cnfonf=lazy_gen:fe=off:hud=10:plsq=on:plsqc=1:plsqr=32,1:prag=on:tnu=1:i=432:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/432Mi)
% 6.07/2.20  % (18442)Instruction limit reached!
% 6.07/2.20  % (18442)------------------------------
% 6.07/2.20  % (18442)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.07/2.20  % (18442)Termination reason: Unknown
% 6.07/2.20  % (18442)Termination phase: shuffling
% 6.07/2.20  
% 6.07/2.20  % (18442)Memory used [KB]: 2558
% 6.07/2.20  % (18442)Time elapsed: 0.023 s
% 6.07/2.20  % (18442)Instructions burned: 47 (million)
% 6.07/2.20  % (18442)------------------------------
% 6.07/2.20  % (18442)------------------------------
% 6.07/2.21  % (18447)lrs+1010_1:16_add=large:amm=off:anc=all_dependent:chr=on:fd=off:ins=2:sp=const_max:tnu=5:uhcvi=on:i=31:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/31Mi)
% 6.07/2.21  % (18446)lrs+10_7:1_cnfonf=lazy_gen:fe=off:nwc=5.0:plsq=on:i=62:si=on:rtra=on_0 on DTF2THF_18170 for (2995ds/62Mi)
% 6.07/2.22  % (18447)Instruction limit reached!
% 6.07/2.22  % (18447)------------------------------
% 6.07/2.22  % (18447)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.07/2.22  % (18447)Termination reason: Unknown
% 6.07/2.22  % (18447)Termination phase: shuffling
% 6.07/2.22  
% 6.07/2.22  % (18447)Memory used [KB]: 2174
% 6.07/2.22  % (18447)Time elapsed: 0.014 s
% 6.07/2.22  % (18447)Instructions burned: 31 (million)
% 6.07/2.22  % (18447)------------------------------
% 6.07/2.22  % (18447)------------------------------
% 6.07/2.24  % (18446)Instruction limit reached!
% 6.07/2.24  % (18446)------------------------------
% 6.07/2.24  % (18446)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.07/2.24  % (18446)Termination reason: Unknown
% 6.07/2.24  % (18446)Termination phase: Property scanning
% 6.07/2.24  
% 6.07/2.24  % (18446)Memory used [KB]: 2686
% 6.07/2.24  % (18446)Time elapsed: 0.030 s
% 6.07/2.24  % (18446)Instructions burned: 63 (million)
% 6.07/2.24  % (18446)------------------------------
% 6.07/2.24  % (18446)------------------------------
% 6.07/2.24  % (18450)dis+10_1:128_hud=1:i=96:si=on:rtra=on_0 on DTF2THF_18170 for (2994ds/96Mi)
% 6.07/2.26  % (18451)lrs+1002_1:4_au=on:cbe=off:cnfonf=lazy_pi_sigma_gen:hud=15:inj=on:nwc=4.0:s2a=on:sac=on:sp=reverse_arity:i=453:si=on:rtra=on_0 on DTF2THF_18170 for (2994ds/453Mi)
% 6.07/2.27  % (18398)Instruction limit reached!
% 6.07/2.27  % (18398)------------------------------
% 6.07/2.27  % (18398)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.07/2.27  % (18398)Termination reason: Unknown
% 6.07/2.27  % (18398)Termination phase: Saturation
% 6.07/2.27  
% 6.07/2.27  % (18398)Memory used [KB]: 10746
% 6.07/2.27  % (18398)Time elapsed: 0.417 s
% 6.07/2.27  % (18398)Instructions burned: 880 (million)
% 6.07/2.27  % (18398)------------------------------
% 6.07/2.27  % (18398)------------------------------
% 6.07/2.28  % (18429)Instruction limit reached!
% 6.07/2.28  % (18429)------------------------------
% 6.07/2.28  % (18429)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.07/2.28  % (18429)Termination reason: Unknown
% 6.07/2.28  % (18429)Termination phase: Saturation
% 6.07/2.28  
% 6.07/2.28  % (18429)Memory used [KB]: 7803
% 6.07/2.28  % (18429)Time elapsed: 0.184 s
% 6.07/2.28  % (18429)Instructions burned: 450 (million)
% 6.07/2.28  % (18429)------------------------------
% 6.07/2.28  % (18429)------------------------------
% 6.07/2.28  % (18450)Instruction limit reached!
% 6.07/2.28  % (18450)------------------------------
% 6.07/2.28  % (18450)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.07/2.28  % (18450)Termination reason: Unknown
% 6.07/2.28  % (18450)Termination phase: Property scanning
% 6.07/2.28  
% 6.07/2.28  % (18450)Memory used [KB]: 2814
% 6.07/2.28  % (18450)Time elapsed: 0.045 s
% 6.07/2.28  % (18450)Instructions burned: 96 (million)
% 6.07/2.28  % (18450)------------------------------
% 6.07/2.28  % (18450)------------------------------
% 6.07/2.29  % (18453)dis+1002_1:1_bd=off:fsr=off:ntd=on:s2a=on:ss=axioms:i=83:si=on:rtra=on_0 on DTF2THF_18170 for (2994ds/83Mi)
% 6.07/2.29  % (18452)lrs-1004_1:1_au=on:bsd=on:cbe=off:cnfonf=off:fe=axiom:fsd=on:i=71:si=on:rtra=on_0 on DTF2THF_18170 for (2994ds/71Mi)
% 6.59/2.30  % (18457)lrs+10_1:128_cnfonf=lazy_not_gen_be_off:hud=1:ins=1:i=11:si=on:rtra=on_0 on DTF2THF_18170 for (2994ds/11Mi)
% 6.59/2.31  % (18457)Instruction limit reached!
% 6.59/2.31  % (18457)------------------------------
% 6.59/2.31  % (18457)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.31  % (18457)Termination reason: Unknown
% 6.59/2.31  % (18457)Termination phase: shuffling
% 6.59/2.31  
% 6.59/2.31  % (18457)Memory used [KB]: 1918
% 6.59/2.31  % (18457)Time elapsed: 0.007 s
% 6.59/2.31  % (18457)Instructions burned: 12 (million)
% 6.59/2.31  % (18457)------------------------------
% 6.59/2.31  % (18457)------------------------------
% 6.59/2.31  % (18453)Instruction limit reached!
% 6.59/2.31  % (18453)------------------------------
% 6.59/2.31  % (18453)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.31  % (18453)Termination reason: Unknown
% 6.59/2.31  % (18453)Termination phase: Property scanning
% 6.59/2.31  
% 6.59/2.31  % (18453)Memory used [KB]: 2814
% 6.59/2.31  % (18453)Time elapsed: 0.024 s
% 6.59/2.31  % (18453)Instructions burned: 85 (million)
% 6.59/2.31  % (18453)------------------------------
% 6.59/2.31  % (18453)------------------------------
% 6.59/2.32  % (18452)Instruction limit reached!
% 6.59/2.32  % (18452)------------------------------
% 6.59/2.32  % (18452)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.32  % (18452)Termination reason: Unknown
% 6.59/2.32  % (18452)Termination phase: Property scanning
% 6.59/2.32  
% 6.59/2.32  % (18452)Memory used [KB]: 2814
% 6.59/2.32  % (18452)Time elapsed: 0.030 s
% 6.59/2.32  % (18452)Instructions burned: 74 (million)
% 6.59/2.32  % (18452)------------------------------
% 6.59/2.32  % (18452)------------------------------
% 6.59/2.32  % (18445)Instruction limit reached!
% 6.59/2.32  % (18445)------------------------------
% 6.59/2.32  % (18445)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.32  % (18445)Termination reason: Unknown
% 6.59/2.32  % (18445)Termination phase: Saturation
% 6.59/2.32  
% 6.59/2.32  % (18445)Memory used [KB]: 3326
% 6.59/2.32  % (18445)Time elapsed: 0.124 s
% 6.59/2.32  % (18445)Instructions burned: 432 (million)
% 6.59/2.32  % (18445)------------------------------
% 6.59/2.32  % (18445)------------------------------
% 6.59/2.32  % (18459)lrs+1010_1:1_au=on:cbe=off:cnfonf=lazy_not_gen_be_off:fsr=off:spb=non_intro:i=41:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/41Mi)
% 6.59/2.32  % (18461)lrs+1004_1:1_chr=on:prag=on:i=6:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/6Mi)
% 6.59/2.33  % (18461)Instruction limit reached!
% 6.59/2.33  % (18461)------------------------------
% 6.59/2.33  % (18461)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.33  % (18461)Termination reason: Unknown
% 6.59/2.33  % (18461)Termination phase: shuffling
% 6.59/2.33  
% 6.59/2.33  % (18461)Memory used [KB]: 1663
% 6.59/2.33  % (18461)Time elapsed: 0.004 s
% 6.59/2.33  % (18461)Instructions burned: 9 (million)
% 6.59/2.33  % (18461)------------------------------
% 6.59/2.33  % (18461)------------------------------
% 6.59/2.33  % (18462)dis+10_1:1_avsq=on:cnfonf=off:e2e=on:nm=32:i=150:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/150Mi)
% 6.59/2.33  % (18463)ott+1010_1:1_au=on:s2a=on:sd=7:ss=axioms:st=1.5:i=343:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/343Mi)
% 6.59/2.33  % (18459)Instruction limit reached!
% 6.59/2.33  % (18459)------------------------------
% 6.59/2.33  % (18459)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.33  % (18459)Termination reason: Unknown
% 6.59/2.33  % (18459)Termination phase: shuffling
% 6.59/2.33  
% 6.59/2.33  % (18459)Memory used [KB]: 2430
% 6.59/2.33  % (18459)Time elapsed: 0.017 s
% 6.59/2.33  % (18459)Instructions burned: 42 (million)
% 6.59/2.33  % (18459)------------------------------
% 6.59/2.33  % (18459)------------------------------
% 6.59/2.34  % (18464)ott+1010_1:4_cbe=off:chr=on:hfsq=on:hfsqr=1,16:hud=3:sac=on:sp=unary_frequency:ss=axioms:st=5.0:tnu=2:i=109:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/109Mi)
% 6.59/2.34  % (18465)dis+10_1:1_au=on:c=on:e2e=on:fsr=off:sos=all:sp=const_frequency:ss=axioms:i=253:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/253Mi)
% 6.59/2.35  % (18434)Instruction limit reached!
% 6.59/2.35  % (18434)------------------------------
% 6.59/2.35  % (18434)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.35  % (18434)Termination reason: Unknown
% 6.59/2.35  % (18434)Termination phase: Saturation
% 6.59/2.35  
% 6.59/2.35  % (18434)Memory used [KB]: 8315
% 6.59/2.35  % (18434)Time elapsed: 0.215 s
% 6.59/2.35  % (18434)Instructions burned: 509 (million)
% 6.59/2.35  % (18434)------------------------------
% 6.59/2.35  % (18434)------------------------------
% 6.59/2.35  % (18466)lrs+10_1:1_au=on:cnfonf=off:sd=1:sgt=16:ss=axioms:i=140:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/140Mi)
% 6.59/2.36  % (18464)Instruction limit reached!
% 6.59/2.36  % (18464)------------------------------
% 6.59/2.36  % (18464)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.36  % (18464)Termination reason: Unknown
% 6.59/2.36  % (18464)Termination phase: SInE selection
% 6.59/2.36  
% 6.59/2.36  % (18464)Memory used [KB]: 2814
% 6.59/2.36  % (18464)Time elapsed: 0.029 s
% 6.59/2.36  % (18464)Instructions burned: 111 (million)
% 6.59/2.36  % (18464)------------------------------
% 6.59/2.36  % (18464)------------------------------
% 6.59/2.37  % (18462)Instruction limit reached!
% 6.59/2.37  % (18462)------------------------------
% 6.59/2.37  % (18462)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.37  % (18462)Termination reason: Unknown
% 6.59/2.37  % (18462)Termination phase: Preprocessing 3
% 6.59/2.37  
% 6.59/2.37  % (18462)Memory used [KB]: 5245
% 6.59/2.37  % (18462)Time elapsed: 0.045 s
% 6.59/2.37  % (18462)Instructions burned: 151 (million)
% 6.59/2.37  % (18462)------------------------------
% 6.59/2.37  % (18462)------------------------------
% 6.59/2.37  % (18467)dis+1010_16:1_acc=model:au=on:avsq=on:cond=fast:plsq=on:plsqc=2:plsqr=9267,262144:i=614:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/614Mi)
% 6.59/2.38  % (18468)lrs+1002_1:1_e2e=on:fde=unused:fe=axiom:prag=on:sd=1:sos=on:ss=axioms:st=2.0:i=202:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/202Mi)
% 6.59/2.39  % (18451)Instruction limit reached!
% 6.59/2.39  % (18451)------------------------------
% 6.59/2.39  % (18451)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.39  % (18451)Termination reason: Unknown
% 6.59/2.39  % (18451)Termination phase: Saturation
% 6.59/2.39  
% 6.59/2.39  % (18451)Memory used [KB]: 7803
% 6.59/2.39  % (18451)Time elapsed: 0.133 s
% 6.59/2.39  % (18451)Instructions burned: 455 (million)
% 6.59/2.39  % (18451)------------------------------
% 6.59/2.39  % (18451)------------------------------
% 6.59/2.39  % (18466)Instruction limit reached!
% 6.59/2.39  % (18466)------------------------------
% 6.59/2.39  % (18466)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 6.59/2.39  % (18466)Termination reason: Unknown
% 6.59/2.39  % (18466)Termination phase: Property scanning
% 6.59/2.39  
% 6.59/2.39  % (18466)Memory used [KB]: 2942
% 6.59/2.39  % (18466)Time elapsed: 0.037 s
% 6.59/2.39  % (18466)Instructions burned: 141 (million)
% 6.59/2.39  % (18466)------------------------------
% 6.59/2.39  % (18466)------------------------------
% 7.39/2.40  % (18475)dis+1002_1:1_au=on:cs=on:ins=3:kws=inv_frequency:nwc=10.0:ss=axioms:st=3.0:i=339:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/339Mi)
% 7.39/2.40  % (18477)dis+10_1:1_anc=none:cnfonf=lazy_gen:fd=preordered:fe=off:hud=10:ins=3:ixr=off:nwc=5.0:plsq=on:plsqc=1:plsqr=32,1:sp=const_frequency:uhcvi=on:i=283:si=on:rtra=on_0 on DTF2THF_18170 for (2993ds/283Mi)
% 7.39/2.42  % (18465)Instruction limit reached!
% 7.39/2.42  % (18465)------------------------------
% 7.39/2.42  % (18465)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.39/2.42  % (18465)Termination reason: Unknown
% 7.39/2.42  % (18465)Termination phase: Property scanning
% 7.39/2.42  
% 7.39/2.42  % (18465)Memory used [KB]: 5884
% 7.39/2.42  % (18465)Time elapsed: 0.072 s
% 7.39/2.42  % (18465)Instructions burned: 256 (million)
% 7.39/2.42  % (18465)------------------------------
% 7.39/2.42  % (18465)------------------------------
% 7.39/2.42  % (18463)Instruction limit reached!
% 7.39/2.42  % (18463)------------------------------
% 7.39/2.42  % (18463)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.39/2.42  % (18463)Termination reason: Unknown
% 7.39/2.42  % (18463)Termination phase: Saturation
% 7.39/2.42  
% 7.39/2.42  % (18463)Memory used [KB]: 8315
% 7.39/2.42  % (18463)Time elapsed: 0.089 s
% 7.39/2.42  % (18463)Instructions burned: 343 (million)
% 7.39/2.42  % (18463)------------------------------
% 7.39/2.42  % (18463)------------------------------
% 7.39/2.43  % (18488)dis+2_1:1_cha=on:hud=7:nwc=3.0:prag=on:tnu=2:i=134:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/134Mi)
% 7.39/2.43  % (18490)dis+1010_1:64_cnfonf=lazy_simp:fd=off:i=298:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/298Mi)
% 7.39/2.44  % (18468)Instruction limit reached!
% 7.39/2.44  % (18468)------------------------------
% 7.39/2.44  % (18468)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.39/2.44  % (18468)Termination reason: Unknown
% 7.39/2.44  % (18468)Termination phase: Property scanning
% 7.39/2.44  
% 7.39/2.44  % (18468)Memory used [KB]: 5628
% 7.39/2.44  % (18468)Time elapsed: 0.061 s
% 7.39/2.44  % (18468)Instructions burned: 205 (million)
% 7.39/2.44  % (18468)------------------------------
% 7.39/2.44  % (18468)------------------------------
% 7.39/2.45  % (18500)lrs+2_1:8_erd=off:plsq=on:plsqr=32,1:sos=on:i=192:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/192Mi)
% 7.39/2.46  % (18488)Instruction limit reached!
% 7.39/2.46  % (18488)------------------------------
% 7.39/2.46  % (18488)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.39/2.46  % (18488)Termination reason: Unknown
% 7.39/2.46  % (18488)Termination phase: Property scanning
% 7.39/2.46  
% 7.39/2.46  % (18488)Memory used [KB]: 2942
% 7.39/2.46  % (18488)Time elapsed: 0.036 s
% 7.39/2.46  % (18488)Instructions burned: 136 (million)
% 7.39/2.46  % (18488)------------------------------
% 7.39/2.46  % (18488)------------------------------
% 7.39/2.47  % (18510)lrs+10_1:1_bd=off:hud=1:nm=0:prag=on:sd=2:sgt=32:sos=all:ss=axioms:i=258:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/258Mi)
% 7.39/2.47  % (18477)Instruction limit reached!
% 7.39/2.47  % (18477)------------------------------
% 7.39/2.47  % (18477)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.39/2.47  % (18477)Termination reason: Unknown
% 7.39/2.47  % (18477)Termination phase: Saturation
% 7.39/2.47  
% 7.39/2.47  % (18477)Memory used [KB]: 7675
% 7.39/2.47  % (18477)Time elapsed: 0.072 s
% 7.39/2.47  % (18477)Instructions burned: 283 (million)
% 7.39/2.47  % (18477)------------------------------
% 7.39/2.47  % (18477)------------------------------
% 7.39/2.48  % (18515)lrs+1002_1:1024_au=on:cond=fast:ntd=on:piset=and:plsq=on:plsqc=1:plsqr=183491,1048576:sac=on:tgt=ground:i=90:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/90Mi)
% 7.39/2.49  % (18475)Instruction limit reached!
% 7.39/2.49  % (18475)------------------------------
% 7.39/2.49  % (18475)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.39/2.49  % (18475)Termination reason: Unknown
% 7.39/2.49  % (18475)Termination phase: Saturation
% 7.39/2.49  
% 7.39/2.49  % (18475)Memory used [KB]: 8059
% 7.39/2.49  % (18475)Time elapsed: 0.092 s
% 7.39/2.49  % (18475)Instructions burned: 340 (million)
% 7.39/2.49  % (18475)------------------------------
% 7.39/2.49  % (18475)------------------------------
% 7.86/2.50  % (18500)Instruction limit reached!
% 7.86/2.50  % (18500)------------------------------
% 7.86/2.50  % (18500)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.50  % (18500)Termination reason: Unknown
% 7.86/2.50  % (18500)Termination phase: Saturation
% 7.86/2.50  
% 7.86/2.50  % (18500)Memory used [KB]: 3070
% 7.86/2.50  % (18500)Time elapsed: 0.050 s
% 7.86/2.50  % (18500)Instructions burned: 192 (million)
% 7.86/2.50  % (18500)------------------------------
% 7.86/2.50  % (18500)------------------------------
% 7.86/2.50  % (18523)dis+1004_16:1_avsq=on:avsqr=1,16:cnfonf=lazy_gen:cs=on:fe=off:tgt=ground:tnu=1:i=231:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/231Mi)
% 7.86/2.50  % (18490)Instruction limit reached!
% 7.86/2.50  % (18490)------------------------------
% 7.86/2.50  % (18490)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.50  % (18490)Termination reason: Unknown
% 7.86/2.50  % (18490)Termination phase: Saturation
% 7.86/2.50  
% 7.86/2.50  % (18490)Memory used [KB]: 7675
% 7.86/2.50  % (18490)Time elapsed: 0.076 s
% 7.86/2.50  % (18490)Instructions burned: 300 (million)
% 7.86/2.50  % (18490)------------------------------
% 7.86/2.50  % (18490)------------------------------
% 7.86/2.50  % (18515)Instruction limit reached!
% 7.86/2.50  % (18515)------------------------------
% 7.86/2.50  % (18515)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.50  % (18515)Termination reason: Unknown
% 7.86/2.50  % (18515)Termination phase: Property scanning
% 7.86/2.50  
% 7.86/2.50  % (18515)Memory used [KB]: 2814
% 7.86/2.50  % (18515)Time elapsed: 0.025 s
% 7.86/2.50  % (18515)Instructions burned: 92 (million)
% 7.86/2.50  % (18515)------------------------------
% 7.86/2.50  % (18515)------------------------------
% 7.86/2.51  % (18529)lrs+1002_1:1_au=on:s2a=on:sgt=32:slsq=on:slsqc=1:slsql=off:ss=axioms:i=458:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/458Mi)
% 7.86/2.51  % (18530)lrs+1010_1:16_add=large:amm=off:anc=all_dependent:chr=on:fd=off:ins=2:sp=const_max:tnu=5:uhcvi=on:i=31:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/31Mi)
% 7.86/2.51  % (18532)lrs+10_1:1_cnfonf=lazy_gen:kws=inv_precedence:nwc=10.0:s2a=on:sp=weighted_frequency:ss=axioms:i=297:si=on:rtra=on_0 on DTF2THF_18170 for (2992ds/297Mi)
% 7.86/2.52  % (18530)Instruction limit reached!
% 7.86/2.52  % (18530)------------------------------
% 7.86/2.52  % (18530)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.52  % (18530)Termination reason: Unknown
% 7.86/2.52  % (18530)Termination phase: shuffling
% 7.86/2.52  
% 7.86/2.52  % (18530)Memory used [KB]: 2174
% 7.86/2.52  % (18530)Time elapsed: 0.010 s
% 7.86/2.52  % (18530)Instructions burned: 31 (million)
% 7.86/2.52  % (18530)------------------------------
% 7.86/2.52  % (18530)------------------------------
% 7.86/2.53  % (18537)dis+2_1:4_amm=off:au=on:cbe=off:cnfonf=lazy_gen:hfaw=0:hfsq=on:hfsql=off:plsq=on:plsqc=1:plsqr=35,4:sac=on:i=987:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/987Mi)
% 7.86/2.54  % (18510)Instruction limit reached!
% 7.86/2.54  % (18510)------------------------------
% 7.86/2.54  % (18510)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.54  % (18510)Termination reason: Unknown
% 7.86/2.54  % (18510)Termination phase: Saturation
% 7.86/2.54  
% 7.86/2.54  % (18510)Memory used [KB]: 8059
% 7.86/2.54  % (18510)Time elapsed: 0.068 s
% 7.86/2.54  % (18510)Instructions burned: 259 (million)
% 7.86/2.54  % (18510)------------------------------
% 7.86/2.54  % (18510)------------------------------
% 7.86/2.55  % (18545)lrs+10_1:1024_avsq=on:avsqc=4:avsqr=584411,1048576:bd=off:bet=on:br=off:chr=on:fsd=on:fsdmm=1:hud=10:nm=0:ntd=on:nwc=9.0:piset=or:plsq=on:plsqc=2:plsql=on:plsqr=852219,1048576:rawr=on:sp=const_frequency:spb=units:i=182:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/182Mi)
% 7.86/2.55  % (18467)Instruction limit reached!
% 7.86/2.55  % (18467)------------------------------
% 7.86/2.55  % (18467)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.55  % (18467)Termination reason: Unknown
% 7.86/2.55  % (18467)Termination phase: Saturation
% 7.86/2.55  
% 7.86/2.55  % (18467)Memory used [KB]: 10490
% 7.86/2.55  % (18467)Time elapsed: 0.176 s
% 7.86/2.55  % (18467)Instructions burned: 615 (million)
% 7.86/2.55  % (18467)------------------------------
% 7.86/2.55  % (18467)------------------------------
% 7.86/2.56  % (18548)dis+10_1:1_au=on:e2e=on:fde=none:nwc=10.0:s2a=on:s2at=2.0:i=182:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/182Mi)
% 7.86/2.56  % (18523)Instruction limit reached!
% 7.86/2.56  % (18523)------------------------------
% 7.86/2.56  % (18523)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.56  % (18523)Termination reason: Unknown
% 7.86/2.56  % (18523)Termination phase: Property scanning
% 7.86/2.56  
% 7.86/2.56  % (18523)Memory used [KB]: 4093
% 7.86/2.56  % (18523)Time elapsed: 0.062 s
% 7.86/2.56  % (18523)Instructions burned: 233 (million)
% 7.86/2.56  % (18523)------------------------------
% 7.86/2.56  % (18523)------------------------------
% 7.86/2.57  % (18440)Instruction limit reached!
% 7.86/2.57  % (18440)------------------------------
% 7.86/2.57  % (18440)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.57  % (18440)Termination reason: Unknown
% 7.86/2.57  % (18440)Termination phase: Saturation
% 7.86/2.57  
% 7.86/2.57  % (18440)Memory used [KB]: 13048
% 7.86/2.57  % (18440)Time elapsed: 0.394 s
% 7.86/2.57  % (18440)Instructions burned: 1087 (million)
% 7.86/2.57  % (18440)------------------------------
% 7.86/2.57  % (18440)------------------------------
% 7.86/2.57  % (18554)dis+10_1:8_cha=on:cnfonf=lazy_pi_sigma_gen:fe=axiom:hud=5:plsq=on:plsqr=32,1:prag=on:sos=all:i=154:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/154Mi)
% 7.86/2.58  % (18561)dis+1003_1:64_atotf=0.4:au=on:fsr=off:hflw=5:hfsq=on:hfsqc=20:hfsql=off:plsq=on:plsqc=1:plsqr=32,1:i=79:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/79Mi)
% 7.86/2.59  % (18532)Instruction limit reached!
% 7.86/2.59  % (18532)------------------------------
% 7.86/2.59  % (18532)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.59  % (18532)Termination reason: Unknown
% 7.86/2.59  % (18532)Termination phase: Saturation
% 7.86/2.59  
% 7.86/2.59  % (18532)Memory used [KB]: 7675
% 7.86/2.59  % (18532)Time elapsed: 0.076 s
% 7.86/2.59  % (18532)Instructions burned: 299 (million)
% 7.86/2.59  % (18532)------------------------------
% 7.86/2.59  % (18532)------------------------------
% 7.86/2.59  % (18545)Instruction limit reached!
% 7.86/2.59  % (18545)------------------------------
% 7.86/2.59  % (18545)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 7.86/2.59  % (18545)Termination reason: Unknown
% 7.86/2.59  % (18545)Termination phase: Property scanning
% 7.86/2.59  
% 7.86/2.59  % (18545)Memory used [KB]: 3070
% 7.86/2.59  % (18545)Time elapsed: 0.048 s
% 7.86/2.59  % (18545)Instructions burned: 182 (million)
% 7.86/2.59  % (18545)------------------------------
% 7.86/2.59  % (18545)------------------------------
% 8.93/2.60  % (18571)dis+1010_5:2_anc=all_dependent:awrs=converge:bd=off:bet=on:c=on:cha=on:cnfonf=lazy_not_gen_be_off:fe=axiom:hud=5:kws=precedence:piset=and:prag=on:s2a=on:sac=on:slsq=on:slsqc=1:sp=reverse_arity:ss=axioms:st=1.5:i=216:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/216Mi)
% 8.93/2.60  % (18561)Instruction limit reached!
% 8.93/2.60  % (18561)------------------------------
% 8.93/2.60  % (18561)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.60  % (18561)Termination reason: Unknown
% 8.93/2.60  % (18561)Termination phase: Property scanning
% 8.93/2.60  
% 8.93/2.60  % (18561)Memory used [KB]: 2814
% 8.93/2.60  % (18561)Time elapsed: 0.023 s
% 8.93/2.60  % (18561)Instructions burned: 80 (million)
% 8.93/2.60  % (18561)------------------------------
% 8.93/2.60  % (18561)------------------------------
% 8.93/2.60  % (18572)lrs+1002_1:1_fe=off:hud=10:ins=2:sac=on:sp=const_frequency:i=114:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/114Mi)
% 8.93/2.61  % (18573)dis+1002_1:1_acc=on:au=on:bd=off:e2e=on:sgt=8:ss=axioms:i=922:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/922Mi)
% 8.93/2.61  % (18554)Instruction limit reached!
% 8.93/2.61  % (18554)------------------------------
% 8.93/2.61  % (18554)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.61  % (18554)Termination reason: Unknown
% 8.93/2.61  % (18554)Termination phase: Function definition elimination
% 8.93/2.61  
% 8.93/2.61  % (18554)Memory used [KB]: 2942
% 8.93/2.61  % (18554)Time elapsed: 0.040 s
% 8.93/2.61  % (18554)Instructions burned: 154 (million)
% 8.93/2.61  % (18554)------------------------------
% 8.93/2.61  % (18554)------------------------------
% 8.93/2.61  % (18548)Instruction limit reached!
% 8.93/2.61  % (18548)------------------------------
% 8.93/2.61  % (18548)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.61  % (18548)Termination reason: Unknown
% 8.93/2.61  % (18548)Termination phase: Property scanning
% 8.93/2.61  
% 8.93/2.61  % (18548)Memory used [KB]: 5628
% 8.93/2.61  % (18548)Time elapsed: 0.055 s
% 8.93/2.61  % (18548)Instructions burned: 184 (million)
% 8.93/2.61  % (18548)------------------------------
% 8.93/2.61  % (18548)------------------------------
% 8.93/2.62  % (18583)lrs+10_1:128_au=on:bd=off:cnfonf=lazy_not_gen_be_off:nwc=10.0:piset=and:i=182:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/182Mi)
% 8.93/2.62  % (18586)ott+1010_1:1024_au=on:av=off:c=on:cnfonf=conj_eager:piset=equals:s2a=on:sp=occurrence:spb=units:ss=axioms:i=164:si=on:rtra=on_0 on DTF2THF_18170 for (2991ds/164Mi)
% 8.93/2.63  % (18529)Instruction limit reached!
% 8.93/2.63  % (18529)------------------------------
% 8.93/2.63  % (18529)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.63  % (18529)Termination reason: Unknown
% 8.93/2.63  % (18529)Termination phase: Saturation
% 8.93/2.63  
% 8.93/2.63  % (18529)Memory used [KB]: 9722
% 8.93/2.63  % (18529)Time elapsed: 0.122 s
% 8.93/2.63  % (18529)Instructions burned: 459 (million)
% 8.93/2.63  % (18529)------------------------------
% 8.93/2.63  % (18529)------------------------------
% 8.93/2.63  % (18572)Instruction limit reached!
% 8.93/2.63  % (18572)------------------------------
% 8.93/2.63  % (18572)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.63  % (18572)Termination reason: Unknown
% 8.93/2.63  % (18572)Termination phase: Property scanning
% 8.93/2.63  
% 8.93/2.63  % (18572)Memory used [KB]: 2942
% 8.93/2.63  % (18572)Time elapsed: 0.031 s
% 8.93/2.63  % (18572)Instructions burned: 116 (million)
% 8.93/2.63  % (18572)------------------------------
% 8.93/2.63  % (18572)------------------------------
% 8.93/2.64  % (18598)lrs+1004_1:1_cnfonf=lazy_pi_sigma_gen:fe=off:gs=on:hud=10:prag=on:tnu=1:i=50:si=on:rtra=on_0 on DTF2THF_18170 for (2990ds/50Mi)
% 8.93/2.64  % (18601)dis-30_1:1_acc=on:bd=off:fsr=off:plsq=on:plsqr=32,1:i=368:si=on:rtra=on_0 on DTF2THF_18170 for (2990ds/368Mi)
% 8.93/2.65  % (18571)Instruction limit reached!
% 8.93/2.65  % (18571)------------------------------
% 8.93/2.65  % (18571)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.65  % (18571)Termination reason: Unknown
% 8.93/2.65  % (18571)Termination phase: Property scanning
% 8.93/2.65  
% 8.93/2.65  % (18571)Memory used [KB]: 3198
% 8.93/2.65  % (18571)Time elapsed: 0.054 s
% 8.93/2.65  % (18571)Instructions burned: 218 (million)
% 8.93/2.65  % (18571)------------------------------
% 8.93/2.65  % (18571)------------------------------
% 8.93/2.65  % (18598)Instruction limit reached!
% 8.93/2.65  % (18598)------------------------------
% 8.93/2.65  % (18598)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.65  % (18598)Termination reason: Unknown
% 8.93/2.65  % (18598)Termination phase: shuffling
% 8.93/2.65  
% 8.93/2.65  % (18598)Memory used [KB]: 2558
% 8.93/2.65  % (18598)Time elapsed: 0.015 s
% 8.93/2.65  % (18598)Instructions burned: 52 (million)
% 8.93/2.65  % (18598)------------------------------
% 8.93/2.65  % (18598)------------------------------
% 8.93/2.66  % (18604)dis+2_1:1_bd=off:e2e=on:hud=1:nm=3:piset=or:prag=on:s2a=on:sp=const_max:i=1021:si=on:rtra=on_0 on DTF2THF_18170 for (2990ds/1021Mi)
% 8.93/2.66  % (18586)Instruction limit reached!
% 8.93/2.66  % (18586)------------------------------
% 8.93/2.66  % (18586)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.66  % (18586)Termination reason: Unknown
% 8.93/2.66  % (18586)Termination phase: Property scanning
% 8.93/2.66  
% 8.93/2.66  % (18586)Memory used [KB]: 2942
% 8.93/2.66  % (18586)Time elapsed: 0.042 s
% 8.93/2.66  % (18586)Instructions burned: 164 (million)
% 8.93/2.66  % (18586)------------------------------
% 8.93/2.66  % (18586)------------------------------
% 8.93/2.66  % (18583)Instruction limit reached!
% 8.93/2.66  % (18583)------------------------------
% 8.93/2.66  % (18583)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.66  % (18583)Termination reason: Unknown
% 8.93/2.66  % (18583)Termination phase: Property scanning
% 8.93/2.66  
% 8.93/2.66  % (18583)Memory used [KB]: 3198
% 8.93/2.66  % (18583)Time elapsed: 0.046 s
% 8.93/2.66  % (18583)Instructions burned: 182 (million)
% 8.93/2.66  % (18583)------------------------------
% 8.93/2.66  % (18583)------------------------------
% 8.93/2.66  % (18608)dis+10_1:1_cnfonf=lazy_gen:fe=off:plsq=on:plsqc=1:plsqr=32,1:prag=on:i=267:si=on:rtra=on_0 on DTF2THF_18170 for (2990ds/267Mi)
% 8.93/2.67  % (18617)dis+21_1:5_au=on:ntd=on:nwc=5.0:s2a=on:ss=axioms:st=5.0:i=204:si=on:rtra=on_0 on DTF2THF_18170 for (2990ds/204Mi)
% 8.93/2.67  % (18619)dis+2_1:1024_atotf=0.0802881:au=on:bs=unit_only:cnfonf=lazy_not_gen_be_off:fde=none:nwc=10.0:prag=on:i=26:si=on:rtra=on_0 on DTF2THF_18170 for (2990ds/26Mi)
% 8.93/2.68  % (18619)Instruction limit reached!
% 8.93/2.68  % (18619)------------------------------
% 8.93/2.68  % (18619)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 8.93/2.68  % (18619)Termination reason: Unknown
% 8.93/2.68  % (18619)Termination phase: shuffling
% 8.93/2.68  
% 8.93/2.68  % (18619)Memory used [KB]: 2174
% 8.93/2.68  % (18619)Time elapsed: 0.009 s
% 8.93/2.68  % (18619)Instructions burned: 29 (million)
% 8.93/2.68  % (18619)------------------------------
% 8.93/2.68  % (18619)------------------------------
% 8.93/2.69  % (18624)dis+1002_1:1_bd=preordered:c=on:cbe=off:cnfonf=lazy_not_gen_be_off:hud=10:ixr=off:prag=on:i=53:si=on:rtra=on_0 on DTF2THF_18170 for (2990ds/53Mi)
% 9.45/2.71  % (18624)Instruction limit reached!
% 9.45/2.71  % (18624)------------------------------
% 9.45/2.71  % (18624)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 9.45/2.71  % (18624)Termination reason: Unknown
% 9.45/2.71  % (18624)Termination phase: shuffling
% 9.45/2.71  
% 9.45/2.71  % (18624)Memory used [KB]: 2686
% 9.45/2.71  % (18624)Time elapsed: 0.016 s
% 9.45/2.71  % (18624)Instructions burned: 56 (million)
% 9.45/2.71  % (18624)------------------------------
% 9.45/2.71  % (18624)------------------------------
% 9.45/2.72  % (18637)dis+1002_1:1_aac=none:au=on:e2e=on:nm=2:nwc=10.0:sd=1:ss=axioms:st=3.0:i=4436:si=on:rtra=on_0 on DTF2THF_18170 for (2990ds/4436Mi)
% 9.45/2.72  % (18617)Instruction limit reached!
% 9.45/2.72  % (18617)------------------------------
% 9.45/2.72  % (18617)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 9.45/2.72  % (18617)Termination reason: Unknown
% 9.45/2.72  % (18617)Termination phase: Property scanning
% 9.45/2.72  
% 9.45/2.72  % (18617)Memory used [KB]: 3070
% 9.45/2.72  % (18617)Time elapsed: 0.053 s
% 9.45/2.72  % (18617)Instructions burned: 204 (million)
% 9.45/2.72  % (18617)------------------------------
% 9.45/2.72  % (18617)------------------------------
% 9.45/2.73  % (18608)Instruction limit reached!
% 9.45/2.73  % (18608)------------------------------
% 9.45/2.73  % (18608)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 9.45/2.73  % (18608)Termination reason: Unknown
% 9.45/2.73  % (18608)Termination phase: Saturation
% 9.45/2.73  
% 9.45/2.73  % (18608)Memory used [KB]: 7675
% 9.45/2.73  % (18608)Time elapsed: 0.068 s
% 9.45/2.73  % (18608)Instructions burned: 270 (million)
% 9.45/2.73  % (18608)------------------------------
% 9.45/2.73  % (18608)------------------------------
% 9.45/2.73  % (18644)dis+1010_1:1_acc=model:avsq=on:ixr=off:prag=on:s2a=on:sac=on:i=1539:si=on:rtra=on_0 on DTF2THF_18170 for (2989ds/1539Mi)
% 9.45/2.74  % (18601)Instruction limit reached!
% 9.45/2.74  % (18601)------------------------------
% 9.45/2.74  % (18601)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 9.45/2.74  % (18601)Termination reason: Unknown
% 9.45/2.74  % (18601)Termination phase: Saturation
% 9.45/2.74  
% 9.45/2.74  % (18601)Memory used [KB]: 9466
% 9.45/2.74  % (18601)Time elapsed: 0.098 s
% 9.45/2.74  % (18601)Instructions burned: 370 (million)
% 9.45/2.74  % (18601)------------------------------
% 9.45/2.74  % (18601)------------------------------
% 9.45/2.74  % (18647)lrs+2_1:1_bd=off:e2e=on:fde=none:kws=inv_precedence:plsq=on:plsqr=32,1:sos=on:i=408:si=on:rtra=on_0 on DTF2THF_18170 for (2989ds/408Mi)
% 9.45/2.75  % (18651)lrs+1002_1:1_aac=none:au=on:cnfonf=lazy_gen:plsq=on:plsqc=1:plsqr=4203469,65536:i=5205:si=on:rtra=on_0 on DTF2THF_18170 for (2989ds/5205Mi)
% 9.45/2.78  % (18537)Instruction limit reached!
% 9.45/2.78  % (18537)------------------------------
% 9.45/2.78  % (18537)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 9.45/2.78  % (18537)Termination reason: Unknown
% 9.45/2.78  % (18537)Termination phase: Saturation
% 9.45/2.78  
% 9.45/2.78  % (18537)Memory used [KB]: 13048
% 9.45/2.78  % (18537)Time elapsed: 0.251 s
% 9.45/2.78  % (18537)Instructions burned: 989 (million)
% 9.45/2.78  % (18537)------------------------------
% 9.45/2.78  % (18537)------------------------------
% 9.45/2.79  % (18665)dis+1010_1:4_au=on:av=off:cbe=off:nwc=10.0:s2a=on:s2at=3.0:sd=2:ss=axioms:st=5.0:i=1913:si=on:rtra=on_0 on DTF2THF_18170 for (2989ds/1913Mi)
% 9.99/2.86  % (18647)Instruction limit reached!
% 9.99/2.86  % (18647)------------------------------
% 9.99/2.86  % (18647)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 9.99/2.86  % (18647)Termination reason: Unknown
% 9.99/2.86  % (18647)Termination phase: Saturation
% 9.99/2.86  
% 9.99/2.86  % (18647)Memory used [KB]: 12025
% 9.99/2.86  % (18647)Time elapsed: 0.146 s
% 9.99/2.86  % (18647)Instructions burned: 410 (million)
% 9.99/2.86  % (18647)------------------------------
% 9.99/2.86  % (18647)------------------------------
% 9.99/2.87  % (18692)lrs+2_1:1_bd=off:cbe=off:piset=equals:sd=1:sgt=20:sos=all:ss=axioms:i=4350:si=on:rtra=on_0 on DTF2THF_18170 for (2988ds/4350Mi)
% 9.99/2.88  % (18604)First to succeed.
% 9.99/2.89  % (18604)Refutation found. Thanks to Tanya!
% 9.99/2.89  % SZS status Theorem for DTF2THF_18170
% 9.99/2.89  % SZS output start Proof for DTF2THF_18170
% 9.99/2.89  thf(func_def_0, type, in: $i > $i > $o).
% 9.99/2.89  thf(func_def_1, type, exu: ($i > $o) > $o).
% 9.99/2.89  thf(func_def_6, type, setadjoin: $i > $i > $i).
% 9.99/2.89  thf(func_def_8, type, powerset: $i > $i).
% 9.99/2.89  thf(func_def_10, type, setunion: $i > $i).
% 9.99/2.89  thf(func_def_19, type, descr: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_21, type, dsetconstr: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_26, type, prop2set: $o > $i).
% 9.99/2.89  thf(func_def_36, type, nonempty: $i > $o).
% 9.99/2.89  thf(func_def_69, type, set2prop: $i > $o).
% 9.99/2.89  thf(func_def_88, type, subset: $i > $i > $o).
% 9.99/2.89  thf(func_def_89, type, disjoint: $i > $i > $o).
% 9.99/2.89  thf(func_def_90, type, setsmeet: $i > $i > $o).
% 9.99/2.89  thf(func_def_114, type, binunion: $i > $i > $i).
% 9.99/2.89  thf(func_def_122, type, binintersect: $i > $i > $i).
% 9.99/2.89  thf(func_def_135, type, regular: $i > $o).
% 9.99/2.89  thf(func_def_136, type, setminus: $i > $i > $i).
% 9.99/2.89  thf(func_def_147, type, symdiff: $i > $i > $i).
% 9.99/2.89  thf(func_def_153, type, iskpair: $i > $o).
% 9.99/2.89  thf(func_def_158, type, kpair: $i > $i > $i).
% 9.99/2.89  thf(func_def_160, type, cartprod: $i > $i > $i).
% 9.99/2.89  thf(func_def_177, type, singleton: $i > $o).
% 9.99/2.89  thf(func_def_179, type, ex1: $i > ($i > $o) > $o).
% 9.99/2.89  thf(func_def_184, type, atmost1p: $i > $o).
% 9.99/2.89  thf(func_def_185, type, atleast2p: $i > $o).
% 9.99/2.89  thf(func_def_186, type, atmost2p: $i > $o).
% 9.99/2.89  thf(func_def_187, type, upairsetp: $i > $o).
% 9.99/2.89  thf(func_def_191, type, kfst: $i > $i).
% 9.99/2.89  thf(func_def_203, type, ksnd: $i > $i).
% 9.99/2.89  thf(func_def_213, type, breln: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_214, type, dpsetconstr: $i > $i > ($i > $i > $o) > $i).
% 9.99/2.89  thf(func_def_222, type, func: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_223, type, funcSet: $i > $i > $i).
% 9.99/2.89  thf(func_def_226, type, ap: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_232, type, lam: $i > $i > ($i > $i) > $i).
% 9.99/2.89  thf(func_def_259, type, if: $i > $o > $i > $i > $i).
% 9.99/2.89  thf(func_def_323, type, breln1: $i > $i > $o).
% 9.99/2.89  thf(func_def_325, type, breln1Set: $i > $i).
% 9.99/2.89  thf(func_def_327, type, transitive: $i > $i > $o).
% 9.99/2.89  thf(func_def_328, type, antisymmetric: $i > $i > $o).
% 9.99/2.89  thf(func_def_329, type, reflexive: $i > $i > $o).
% 9.99/2.89  thf(func_def_330, type, refltransitive: $i > $i > $o).
% 9.99/2.89  thf(func_def_331, type, refllinearorder: $i > $i > $o).
% 9.99/2.89  thf(func_def_332, type, reflwellordering: $i > $i > $o).
% 9.99/2.89  thf(func_def_338, type, breln1invset: $i > $i > $i).
% 9.99/2.89  thf(func_def_342, type, breln1compset: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_360, type, image1: $i > ($i > $i) > $i).
% 9.99/2.89  thf(func_def_364, type, injective: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_365, type, injFuncSet: $i > $i > $i).
% 9.99/2.89  thf(func_def_382, type, sP0: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_383, type, sP1: $i > $i > $o).
% 9.99/2.89  thf(func_def_384, type, sP2: $i > $i > ($i > $o) > $i > $o).
% 9.99/2.89  thf(func_def_385, type, sP3: $o > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_386, type, sP4: $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_388, type, sP6: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_392, type, sP10: ($i > $i > $o) > $i > $i > $o).
% 9.99/2.89  thf(func_def_394, type, sP12: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_395, type, sP13: $o > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_396, type, sP14: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_397, type, sP15: $i > ($i > $o) > $o).
% 9.99/2.89  thf(func_def_398, type, sP16: ($i > $o) > $i > $o).
% 9.99/2.89  thf(func_def_400, type, sP18: $o > $i > $i > $o).
% 9.99/2.89  thf(func_def_401, type, sP19: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_402, type, sP20: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_403, type, sP21: $i > $i > $o).
% 9.99/2.89  thf(func_def_404, type, sP22: $i > $o).
% 9.99/2.89  thf(func_def_405, type, sP23: $i > $i > $o).
% 9.99/2.89  thf(func_def_406, type, sP24: $i > $i > $o).
% 9.99/2.89  thf(func_def_410, type, sP28: $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_412, type, sP30: $o > $i > $i > $o).
% 9.99/2.89  thf(func_def_416, type, sP34: $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_417, type, sP35: $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_418, type, sP36: $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_419, type, sP37: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_421, type, sP39: $i > $i > ($i > $o) > $i > $o).
% 9.99/2.89  thf(func_def_426, type, sP44: $i > ($i > $o) > $o).
% 9.99/2.89  thf(func_def_427, type, sP45: $i > ($i > $o) > $o).
% 9.99/2.89  thf(func_def_428, type, sP46: $i > $i > $o).
% 9.99/2.89  thf(func_def_433, type, sP51: $o > $i > $i > $o).
% 9.99/2.89  thf(func_def_434, type, sP52: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_435, type, sP53: $i > $i > $o).
% 9.99/2.89  thf(func_def_440, type, sP58: $i > ($i > $i > $o) > $o).
% 9.99/2.89  thf(func_def_445, type, sP63: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_446, type, sP64: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_447, type, sP65: $i > $i > $o).
% 9.99/2.89  thf(func_def_448, type, sP66: ($i > $o) > $i > $i > $o).
% 9.99/2.89  thf(func_def_452, type, sP70: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_456, type, sP74: $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_457, type, sP75: $o > $i > $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_459, type, sP77: $i > ($i > $o) > ($i > $o) > $i > $o).
% 9.99/2.89  thf(func_def_462, type, sP80: $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_463, type, sP81: ($i > $o) > $i > $i > $o).
% 9.99/2.89  thf(func_def_464, type, sP82: $i > $o).
% 9.99/2.89  thf(func_def_467, type, sK85: $i > $i > $i).
% 9.99/2.89  thf(func_def_468, type, sK86: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_469, type, sK87: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_476, type, sK94: $i > $i > $o).
% 9.99/2.89  thf(func_def_502, type, sK120: $i > $i > ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_503, type, sK121: $i > $i > ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_507, type, sK125: $i > $o).
% 9.99/2.89  thf(func_def_509, type, sK127: $i > $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_522, type, sK140: $i > $o).
% 9.99/2.89  thf(func_def_525, type, sK143: $i > $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_530, type, sK148: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_531, type, sK149: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_549, type, sK167: $i > $i > $i).
% 9.99/2.89  thf(func_def_555, type, sK173: $i > $o).
% 9.99/2.89  thf(func_def_557, type, sK175: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_572, type, sK190: $i > $o).
% 9.99/2.89  thf(func_def_574, type, sK192: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_575, type, sK193: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_618, type, sK236: $i > $i > $o).
% 9.99/2.89  thf(func_def_638, type, sK256: $i > $i > $o).
% 9.99/2.89  thf(func_def_641, type, sK259: $i > $i).
% 9.99/2.89  thf(func_def_642, type, sK260: $i > $i > ($i > $i > $o) > $i).
% 9.99/2.89  thf(func_def_643, type, sK261: ($i > $i > $o) > $i > $i > $i).
% 9.99/2.89  thf(func_def_644, type, sK262: ($i > $i > $o) > $i > $i > $i).
% 9.99/2.89  thf(func_def_665, type, sK283: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_666, type, sK284: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_681, type, sK299: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_689, type, sK307: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_690, type, sK308: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_691, type, sK309: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_693, type, sK311: $i > $o).
% 9.99/2.89  thf(func_def_697, type, sK315: $i > $i > $i).
% 9.99/2.89  thf(func_def_699, type, sK317: $i > $i).
% 9.99/2.89  thf(func_def_706, type, sK324: $i > $i > $o).
% 9.99/2.89  thf(func_def_708, type, sK326: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_709, type, sK327: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_718, type, sK336: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_719, type, sK337: $i > $o).
% 9.99/2.89  thf(func_def_720, type, sK338: $i > $o).
% 9.99/2.89  thf(func_def_735, type, sK353: $i > $o).
% 9.99/2.89  thf(func_def_748, type, sK366: $i > $i).
% 9.99/2.89  thf(func_def_751, type, sK369: $i > $o).
% 9.99/2.89  thf(func_def_772, type, sK390: $i > $i).
% 9.99/2.89  thf(func_def_785, type, sK403: $i > $i).
% 9.99/2.89  thf(func_def_786, type, sK404: $i > $i).
% 9.99/2.89  thf(func_def_787, type, sK405: $i > $i).
% 9.99/2.89  thf(func_def_788, type, sK406: $i > $i > $i).
% 9.99/2.89  thf(func_def_789, type, sK407: $i > $i > $i).
% 9.99/2.89  thf(func_def_790, type, sK408: $i > $i > $i).
% 9.99/2.89  thf(func_def_791, type, sK409: $i > $i > $i).
% 9.99/2.89  thf(func_def_792, type, sK410: $i > $i > $i).
% 9.99/2.89  thf(func_def_793, type, sK411: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_794, type, sK412: $i > $i).
% 9.99/2.89  thf(func_def_795, type, sK413: $i > $i).
% 9.99/2.89  thf(func_def_796, type, sK414: $i > $i).
% 9.99/2.89  thf(func_def_797, type, sK415: $i > $i).
% 9.99/2.89  thf(func_def_798, type, sK416: $i > $i > $i).
% 9.99/2.89  thf(func_def_799, type, sK417: $i > $i > $i).
% 9.99/2.89  thf(func_def_800, type, sK418: $i > $i > $i).
% 9.99/2.89  thf(func_def_801, type, sK419: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_802, type, sK420: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_811, type, sK429: $i > $o).
% 9.99/2.89  thf(func_def_824, type, sK442: $i > $i).
% 9.99/2.89  thf(func_def_827, type, sK445: $i > ($i > $i) > $i > $i).
% 9.99/2.89  thf(func_def_830, type, sK448: $i > $i > $i).
% 9.99/2.89  thf(func_def_835, type, sK453: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_836, type, sK454: $i > $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_852, type, sK470: $i > $i > $o).
% 9.99/2.89  thf(func_def_862, type, sK480: $i > $o).
% 9.99/2.89  thf(func_def_869, type, sK487: $i > $i).
% 9.99/2.89  thf(func_def_871, type, sK489: $i > ($i > $i) > $i > $i).
% 9.99/2.89  thf(func_def_881, type, sK499: $i > $i).
% 9.99/2.89  thf(func_def_884, type, sK502: $i > ($i > $i) > $i > $i).
% 9.99/2.89  thf(func_def_903, type, sK521: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_904, type, sK522: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_905, type, sK523: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_906, type, sK524: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_928, type, sK546: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_929, type, sK547: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_930, type, sK548: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_931, type, sK549: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_938, type, sK556: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_939, type, sK557: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_951, type, sK569: $i > $o).
% 9.99/2.89  thf(func_def_958, type, sK576: $i > $i > $o).
% 9.99/2.89  thf(func_def_968, type, sK586: $i > $i > ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_969, type, sK587: $i > $i > ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_973, type, sK591: $i > $o).
% 9.99/2.89  thf(func_def_976, type, sK594: $i > $i).
% 9.99/2.89  thf(func_def_978, type, sK596: $i > $i).
% 9.99/2.89  thf(func_def_981, type, sK599: $i > $o).
% 9.99/2.89  thf(func_def_994, type, sK612: $i > $i > $i).
% 9.99/2.89  thf(func_def_1002, type, sK620: $i > $o).
% 9.99/2.89  thf(func_def_1004, type, sK622: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1017, type, sK635: $i > $i).
% 9.99/2.89  thf(func_def_1020, type, sK638: $i > ($i > $i) > $i > $i).
% 9.99/2.89  thf(func_def_1052, type, sK670: $i > $o).
% 9.99/2.89  thf(func_def_1067, type, sK685: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1068, type, sK686: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1069, type, sK687: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1071, type, sK689: $i > $o).
% 9.99/2.89  thf(func_def_1072, type, sK690: $i > $i).
% 9.99/2.89  thf(func_def_1098, type, sK716: $i > $i > $i).
% 9.99/2.89  thf(func_def_1099, type, sK717: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1115, type, sK733: $o > $i > $i > $i).
% 9.99/2.89  thf(func_def_1118, type, sK736: $i > $i > $i).
% 9.99/2.89  thf(func_def_1141, type, sK759: $i > $o).
% 9.99/2.89  thf(func_def_1142, type, sK760: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1143, type, sK761: $i > $i).
% 9.99/2.89  thf(func_def_1146, type, sK764: $i > $i > ($i > $i) > $i).
% 9.99/2.89  thf(func_def_1147, type, sK765: $i > $i > $i > $o).
% 9.99/2.89  thf(func_def_1163, type, sK781: $i > $i > $o).
% 9.99/2.89  thf(func_def_1172, type, sK790: $i > $i > $i).
% 9.99/2.89  thf(func_def_1173, type, sK791: $i > $i > $i).
% 9.99/2.89  thf(func_def_1174, type, sK792: $i > $o).
% 9.99/2.89  thf(func_def_1177, type, sK795: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1179, type, sK797: $i > $i).
% 9.99/2.89  thf(func_def_1180, type, sK798: $i > $i).
% 9.99/2.89  thf(func_def_1181, type, sK799: $i > $i).
% 9.99/2.89  thf(func_def_1182, type, sK800: ($i > $i) > $i > $i).
% 9.99/2.89  thf(func_def_1183, type, sK801: $i > ($i > $i) > $i > $i).
% 9.99/2.89  thf(func_def_1196, type, sK814: $i > $o).
% 9.99/2.89  thf(func_def_1198, type, sK816: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1212, type, sK830: $i > $i > $o).
% 9.99/2.89  thf(func_def_1213, type, sK831: ($i > $i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1214, type, sK832: $i > $i > ($i > $i > $o) > $i).
% 9.99/2.89  thf(func_def_1215, type, sK833: $i > $i > ($i > $i > $o) > $i).
% 9.99/2.89  thf(func_def_1216, type, sK834: $i > ($i > $i > $o) > $i).
% 9.99/2.89  thf(func_def_1217, type, sK835: $i > $i > ($i > $i > $o) > $i).
% 9.99/2.89  thf(func_def_1230, type, sK848: $i > $i > $i).
% 9.99/2.89  thf(func_def_1233, type, sK851: $i > $i > $i).
% 9.99/2.89  thf(func_def_1250, type, sK868: $i > $o).
% 9.99/2.89  thf(func_def_1251, type, sK869: $i > $i).
% 9.99/2.89  thf(func_def_1252, type, sK870: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1254, type, sK872: $i > $o).
% 9.99/2.89  thf(func_def_1267, type, sK885: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1268, type, sK886: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1269, type, sK887: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1270, type, sK888: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1278, type, sK896: $i > $i).
% 9.99/2.89  thf(func_def_1279, type, sK897: $i > $o).
% 9.99/2.89  thf(func_def_1282, type, sK900: $i > $i > $i).
% 9.99/2.89  thf(func_def_1283, type, sK901: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1286, type, sK904: $i > $o).
% 9.99/2.89  thf(func_def_1310, type, sK928: ($i > $o) > $i > $i > $i).
% 9.99/2.89  thf(func_def_1311, type, sK929: ($i > $o) > $i > $i > $i).
% 9.99/2.89  thf(func_def_1314, type, sK932: $i > $o).
% 9.99/2.89  thf(func_def_1320, type, sK938: $i > $o).
% 9.99/2.89  thf(func_def_1323, type, sK941: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1324, type, sK942: $i > $o).
% 9.99/2.89  thf(func_def_1325, type, sK943: $i > $o).
% 9.99/2.89  thf(func_def_1326, type, sK944: ($i > $o) > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1327, type, sK945: ($i > $o) > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1328, type, sK946: $i > $i).
% 9.99/2.89  thf(func_def_1331, type, sK949: $i > $i > ($i > $i) > $i).
% 9.99/2.89  thf(func_def_1350, type, sK968: $i > $o).
% 9.99/2.89  thf(func_def_1355, type, sK973: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1356, type, sK974: $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1361, type, sK979: $i > $i).
% 9.99/2.89  thf(func_def_1370, type, sK988: $i > $i > $i).
% 9.99/2.89  thf(func_def_1371, type, sK989: $i > $o).
% 9.99/2.89  thf(func_def_1372, type, sK990: $i > $i).
% 9.99/2.89  thf(func_def_1373, type, sK991: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1380, type, sK998: $i > $i).
% 9.99/2.89  thf(func_def_1383, type, sK1001: $i > $i > ($i > $i) > $i).
% 9.99/2.89  thf(func_def_1398, type, sK1016: $i > $o).
% 9.99/2.89  thf(func_def_1399, type, sK1017: $i > $o).
% 9.99/2.89  thf(func_def_1400, type, sK1018: ($i > $o) > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1401, type, sK1019: ($i > $o) > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1405, type, sK1023: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1410, type, sK1028: $o > $i > $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1418, type, sK1036: $i > $o).
% 9.99/2.89  thf(func_def_1420, type, sK1038: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1427, type, sK1045: $i > ($i > $o) > ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1428, type, sK1046: $i > ($i > $o) > ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1431, type, sK1049: $i > $o).
% 9.99/2.89  thf(func_def_1432, type, sK1050: $i > $o).
% 9.99/2.89  thf(func_def_1447, type, sK1065: $i > $o).
% 9.99/2.89  thf(func_def_1450, type, sK1068: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1460, type, sK1078: $i > $o).
% 9.99/2.89  thf(func_def_1462, type, sK1080: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1463, type, sK1081: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1464, type, sK1082: $i > $i > $i > $i > $i).
% 9.99/2.89  thf(func_def_1476, type, sK1094: ($i > $o) > $i > $i > $i).
% 9.99/2.89  thf(func_def_1477, type, sK1095: ($i > $o) > $i > $i > $i).
% 9.99/2.89  thf(func_def_1480, type, sK1098: $i > $o).
% 9.99/2.89  thf(func_def_1482, type, sK1100: $i > $o).
% 9.99/2.89  thf(func_def_1485, type, sK1103: $i > $i > $o).
% 9.99/2.89  thf(func_def_1489, type, sK1107: $i > $i).
% 9.99/2.89  thf(func_def_1490, type, sK1108: $i > $i).
% 9.99/2.89  thf(func_def_1493, type, sK1111: $i > $i).
% 9.99/2.89  thf(func_def_1496, type, sK1114: $i > $i > ($i > $i) > $i).
% 9.99/2.89  thf(func_def_1514, type, sK1132: $i > $i > $o).
% 9.99/2.89  thf(func_def_1520, type, sK1138: $i > $i).
% 9.99/2.89  thf(func_def_1522, type, sK1140: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1523, type, sK1141: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1524, type, sK1142: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1525, type, sK1143: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1526, type, sK1144: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1527, type, sK1145: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1528, type, sK1146: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1529, type, sK1147: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1530, type, sK1148: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1531, type, sK1149: $i > $i).
% 9.99/2.89  thf(func_def_1532, type, sK1150: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1533, type, sK1151: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1534, type, sK1152: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1535, type, sK1153: $i > $i > ($i > $i > $o) > $i).
% 9.99/2.89  thf(func_def_1537, type, sK1155: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1538, type, sK1156: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1539, type, sK1157: $i > $i).
% 9.99/2.89  thf(func_def_1540, type, sK1158: $i > $i).
% 9.99/2.89  thf(func_def_1543, type, sK1161: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1544, type, sK1162: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1545, type, sK1163: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1546, type, sK1164: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1547, type, sK1165: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1548, type, sK1166: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1549, type, sK1167: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1550, type, sK1168: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1551, type, sK1169: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1552, type, sK1170: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1553, type, sK1171: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1554, type, sK1172: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1555, type, sK1173: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1556, type, sK1174: ($i > $i) > $i > $i).
% 9.99/2.89  thf(func_def_1557, type, sK1175: ($i > $i) > $i > $i > $i).
% 9.99/2.89  thf(func_def_1558, type, sK1176: ($i > $i) > $i > $i > $i).
% 9.99/2.89  thf(func_def_1559, type, sK1177: ($i > $i) > $i > $i > $i).
% 9.99/2.89  thf(func_def_1560, type, sK1178: $i > $i).
% 9.99/2.89  thf(func_def_1561, type, sK1179: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1562, type, sK1180: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1563, type, sK1181: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1564, type, sK1182: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1565, type, sK1183: $i > ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1567, type, sK1185: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1568, type, sK1186: $i > $i).
% 9.99/2.89  thf(func_def_1570, type, sK1188: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1571, type, sK1189: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1572, type, sK1190: ($i > $o) > $i > $i).
% 9.99/2.89  thf(func_def_1573, type, sK1191: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1574, type, sK1192: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1575, type, sK1193: ($i > $o) > $i).
% 9.99/2.89  thf(func_def_1576, type, ph1194: !>[X0: $tType]:(X0)).
% 9.99/2.89  thf(f9824,plain,(
% 9.99/2.89    $false),
% 9.99/2.89    inference(subsumption_resolution,[status(thm)],[f9822,f3736])).
% 9.99/2.89  thf(f3736,plain,(
% 9.99/2.89    ($true != (injective @ sK228 @ sK229 @ sK230))),
% 9.99/2.89    inference(cnf_transformation,[status(thm)],[f1778])).
% 9.99/2.89  thf(f1778,plain,(
% 9.99/2.89    (upairsetIR = $true) & (upairsetE = $true) & (funcextLem = $true) & (cartprodsndin = $true) & (dsetconstr__Cong = $true) & (setadjoin__Cong = $true) & (cartprodfstpairEq = $true) & (cartprodpairsurjEq = $true) & (secondinupair = $true) & (funcGraphProp2 = $true) & (nonemptyE1 = $true) & (ap2apEq1 = $true) & (demorgan1a = $true) & (contraSubsetComplement = $true) & (foundationAx = $true) & (funcinfuncset = $true) & (emptysetE = $true) & (binunionIR = $true) & (exuE3e = $true) & (dpsetconstrER = $true) & (subsetI1 = $true) & (subsetE = $true) & (setminusIRneg = $true) & (exuE2 = $true) & (funcImageSingleton = $true) & (contrasubsetT = $true) & (doubleComplementEq = $true) & (setminusEL = $true) & (subsetTI = $true) & (setadjoinOr = $true) & (ex1E1 = $true) & (sepSubset = $true) & (dpsetconstrERa = $true) & (dsetconstrER = $true) & (cartprodsndpairEq = $true) & (wellorderingAx = $true) & (cartprodmempair1 = $true) & (emptyset__Cong = $true) & (descrp = $true) & (demorgan2a2 = $true) & (powersetsubset = $true) & (subsetTrans = $true) & (setoftrueEq = $true) & (cartprodpairmemEL = $true) & (doubleComplementSub1 = $true) & (kpairsurjEq = $true) & (powersetI = $true) & (powersetTE1 = $true) & (dpsetconstrEL2 = $true) & (breln1all2 = $true) & (binintersectTERcontra = $true) & (singletonsswitch = $true) & (doubleComplementE1 = $true) & (cartprodfstin = $true) & (subsetE2 = $true) & (binunionTE = $true) & (binunionIL = $true) & (emptyI = $true) & (notequalI1 = $true) & (exuI3 = $true) & (powerset__Cong = $true) & (ubforcartprodlem3 = $true) & (in__Cong = $true) & (kpairp = $true) & (complementTE1 = $true) & (woz1_5 = $true) & (apProp = $true) & (cartprodpairmemER = $true) & (bs114d = $true) & (setukpairinjR1 = $true) & (quantDeMorgan2 = $true) & (setunionI = $true) & (binintersectRsub = $true) & (binintersectTELcontra = $true) & (dsetconstrI = $true) & (image1Equiv = $true) & (contrasubsetT2 = $true) & (ex1E2 = $true) & (inComplementUnionImpNotIn1 = $true) & (upairequniteq = $true) & (breln1unionprop = $true) & (ex1I = $true) & (emptyInPowerset = $true) & (breln1unionIL = $true) & (inComplementUnionImpInComplement1 = $true) & (symdiffIneg1 = $true) & (funcGraphProp3 = $true) & (woz1_4 = $true) & (binunionE = $true) & (((in @ sK230 @ (injFuncSet @ sK228 @ sK229)) = $true) & ($true != (injective @ sK228 @ sK229 @ sK230))) & (subsetRefl = $true) & (lam2p = $true) & (setukpairinjR = $true) & (image1Ex1 = $true) & (setukpairIR = $true) & (image1Ex = $true) & (exuEu = $true) & (binunionT_lem = $true) & (powersetE = $true) & (eqbreln = $true) & (kfstsingleton = $true) & (setOfPairsIsBReln1 = $true) & (setminusELneg = $true) & (breln1invI = $true) & (omegaSAx = $true) & (iftrueProp2 = $true) & (cartprodmempaircEq = $true) & (binintersectSubset5 = $true) & (prop2setI = $true) & (woz13rule1 = $true) & (setadjoinIL = $true) & (sepInPowerset = $true) & (contrasubsetT3 = $true) & (setadjoinAx = $true) & (setunionsingleton1 = $true) & (singletoninpowerset = $true) & (complementInPowersetComplementIntersect = $true) & (demorgan2b2 = $true) & (setminusLsub = $true) & (notsubsetI = $true) & (emptysetimpfalse = $true) & (binintersectI = $true) & (subbreln = $true) & (ap2apEq2 = $true) & (descr__Cong = $true) & (inIntersectImpInUnion = $true) & (vacuousDall = $true) & (cartprodmempair = $true) & (breln1unionIR = $true) & (complementTI1 = $true) & (powersetT_lem = $true) & (ifp = $true) & (brelnall2 = $true) & (setminusERneg = $true) & (exuI1 = $true) & (binunionEcases = $true) & (breln1unionE = $true) & (woz2A = $true) & (setminusER = $true) & (complementTnotintersectT = $true) & (complementTcontraSubset = $true) & (setext = $true) & (ubforcartprodlem2 = $true) & (noeltsimpempty = $true) & (beta2 = $true) & (symdiffI1 = $true) & (binintersectSubset3 = $true) & (ex1I2 = $true) & (setukpairinjL2 = $true) & (singletoninpowunion = $true) & (upairset2E = $true) & (brelnall1 = $true) & (theeq = $true) & (breln1all1 = $true) & (binunionTILcontra = $true) & (singletonsubset = $true) & (dpsetconstrSub = $true) & (ap2p = $true) & (setukpairinjL = $true) & (setextT = $true) & (upairinpowunion = $true) & (eqimpsubset1 = $true) & (notdexE = $true) & (complementSubsetComplementIntersect = $true) & (setadjoinE = $true) & (breln1compI = $true) & (setextsub = $true) & (dsetconstrEL = $true) & (setminusI = $true) & (theprop = $true) & (setminusILneg = $true) & (eta2 = $true) & (exuI2 = $true) & (woz13rule0 = $true) & (setminusT_lem = $true) & (iffalseProp1 = $true) & (setunionE = $true) & (notdallE = $true) & (setminusSubset2 = $true) & (notinemptyset = $true) & (emptyinunitempty = $true) & (ksndsingleton = $true) & (woz1_2 = $true) & (setadjoinIR = $true) & (beta1 = $true) & (subbreln1 = $true) & (powersetAx = $true) & (breln1compprop = $true) & (upairsetIL = $true) & (demorgan1 = $true) & (woz1_1 = $true) & (iftrue = $true) & (quantDeMorgan1 = $true) & (setunionsingleton2 = $true) & (breln1compEex = $true) & (nonemptyI1 = $true) & (singletonprop = $true) & (iffalse = $true) & (funcGraphProp1 = $true) & (app = $true) & (symdiffI2 = $true) & (eqbreln1 = $true) & (subPowSU = $true) & (inPowerset = $true) & (binunionRsub = $true) & (demorgan2b = $true) & (emptyinPowerset = $true) & (binintersectSubset2 = $true) & (setukpairIL = $true) & (funcext = $true) & (binintersectSubset1 = $true) & (iffalseProp2 = $true) & (quantDeMorgan3 = $true) & (setminusSubset1 = $true) & (binunionTIRcontra = $true) & (breln1invE = $true) & (binunionTEcontra = $true) & (quantDeMorgan4 = $true) & (binintersectLsub = $true) & (setunion__Cong = $true) & (complementT_lem = $true) & (funcGraphProp4 = $true) & (lamp = $true) & (subset2powerset = $true) & (exuE1 = $true) & (setukpairinjL1 = $true) & (woz1_3 = $true) & (setadjoinSub = $true) & (inIntersectImpInUnion2 = $true) & (breln1unionEcases = $true) & (powersetI1 = $true) & (injFuncSetFuncIn = $true) & (complementUnionInPowersetComplement = $true) & (demorgan2 = $true) & (ubforcartprodlem1 = $true) & (nonemptyI = $true) & (binintersectER = $true) & (ifSingleton = $true) & (setunionsingleton = $true) & (emptysetsubset = $true) & (omegaIndAx = $true) & (woz13rule2 = $true) & (binintersectT_lem = $true) & (setextAx = $true) & (demorgan2a = $true) & (upairset2IR = $true) & (eqinunit = $true) & (emptyE1 = $true) & (breln1compE = $true) & (setadjoinSub2 = $true) & (infuncsetfunc = $true) & (choice2fnsingleton = $true) & (symdiffE = $true) & (lamProp = $true) & (nonemptyImpWitness = $true) & (demorgan2a1 = $true) & (binunionLsub = $true) & (notequalI2 = $true) & (kfstpairEq = $true) & (singletonsuniq = $true) & (contrasubsetT1 = $true) & (disjointsetsI1 = $true) & (upairsubunion = $true) & (replAx = $true) & (inIntersectImpInIntersectUnions = $true) & (setukpairinjR11 = $true) & (dpsetconstrEL1 = $true) & (cartprodpairin = $true) & (ksndpairEq = $true) & (setunionAx = $true) & (image1I = $true) & (woz2B = $true) & (uniqinunit = $true) & (exuE3u = $true) & (injFuncInInjFuncSet = $true) & (setbeta = $true) & (woz13rule3 = $true) & (setOfPairsIsBReln = $true) & (breln1SetBreln1 = $true) & (eqimpsubset2 = $true) & (emptysetAx = $true) & (binintersectSubset4 = $true) & (woz2Ex = $true) & (binintersectEL = $true) & (intersectInPowersetIntersectUnions = $true) & (doubleComplementI1 = $true) & (setukpairinjR2 = $true) & (powersetTI1 = $true) & (powersetE1 = $true) & (iftrueorfalse = $true) & (subsetemptysetimpeq = $true) & (setunionE2 = $true) & (omega0Ax = $true) & (breln1unionI = $true) & (inCongP = $true) & (prop2set2propI = $true) & (complementImpComplementIntersect = $true) & (woz2W = $true) & (lam2lamEq = $true) & (setukpairinjR12 = $true) & (breln1unionCommutes = $true) & (eta1 = $true) & (doubleComplementSub2 = $true) & (demorgan1b = $true) & (dpsetconstrI = $true) & (subsetI2 = $true) & (omega__Cong = $true) & (notinsingleton = $true) & (iftrueProp1 = $true) & (breln1invprop = $true) & (symdiffIneg2 = $true) & (funcext2 = $true) & (exu__Cong = $true) & (kpairiskpair = $true) & (woz13rule4 = $true) & (prop2setE = $true) & (image1E = $true)),
% 9.99/2.89    inference(skolemisation,[status(esa),new_symbols(skolem,[sK228,sK229,sK230])],[f1069,f1777])).
% 9.99/2.89  thf(f1777,plain,(
% 9.99/2.89    ? [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X2 @ (injFuncSet @ X0 @ X1))) & ($true != (injective @ X0 @ X1 @ X2))) => (((in @ sK230 @ (injFuncSet @ sK228 @ sK229)) = $true) & ($true != (injective @ sK228 @ sK229 @ sK230)))),
% 9.99/2.89    introduced(definition,[],[choice_axiom])).
% 9.99/2.89  thf(f1069,plain,(
% 9.99/2.89    (upairsetIR = $true) & (upairsetE = $true) & (funcextLem = $true) & (cartprodsndin = $true) & (dsetconstr__Cong = $true) & (setadjoin__Cong = $true) & (cartprodfstpairEq = $true) & (cartprodpairsurjEq = $true) & (secondinupair = $true) & (funcGraphProp2 = $true) & (nonemptyE1 = $true) & (ap2apEq1 = $true) & (demorgan1a = $true) & (contraSubsetComplement = $true) & (foundationAx = $true) & (funcinfuncset = $true) & (emptysetE = $true) & (binunionIR = $true) & (exuE3e = $true) & (dpsetconstrER = $true) & (subsetI1 = $true) & (subsetE = $true) & (setminusIRneg = $true) & (exuE2 = $true) & (funcImageSingleton = $true) & (contrasubsetT = $true) & (doubleComplementEq = $true) & (setminusEL = $true) & (subsetTI = $true) & (setadjoinOr = $true) & (ex1E1 = $true) & (sepSubset = $true) & (dpsetconstrERa = $true) & (dsetconstrER = $true) & (cartprodsndpairEq = $true) & (wellorderingAx = $true) & (cartprodmempair1 = $true) & (emptyset__Cong = $true) & (descrp = $true) & (demorgan2a2 = $true) & (powersetsubset = $true) & (subsetTrans = $true) & (setoftrueEq = $true) & (cartprodpairmemEL = $true) & (doubleComplementSub1 = $true) & (kpairsurjEq = $true) & (powersetI = $true) & (powersetTE1 = $true) & (dpsetconstrEL2 = $true) & (breln1all2 = $true) & (binintersectTERcontra = $true) & (singletonsswitch = $true) & (doubleComplementE1 = $true) & (cartprodfstin = $true) & (subsetE2 = $true) & (binunionTE = $true) & (binunionIL = $true) & (emptyI = $true) & (notequalI1 = $true) & (exuI3 = $true) & (powerset__Cong = $true) & (ubforcartprodlem3 = $true) & (in__Cong = $true) & (kpairp = $true) & (complementTE1 = $true) & (woz1_5 = $true) & (apProp = $true) & (cartprodpairmemER = $true) & (bs114d = $true) & (setukpairinjR1 = $true) & (quantDeMorgan2 = $true) & (setunionI = $true) & (binintersectRsub = $true) & (binintersectTELcontra = $true) & (dsetconstrI = $true) & (image1Equiv = $true) & (contrasubsetT2 = $true) & (ex1E2 = $true) & (inComplementUnionImpNotIn1 = $true) & (upairequniteq = $true) & (breln1unionprop = $true) & (ex1I = $true) & (emptyInPowerset = $true) & (breln1unionIL = $true) & (inComplementUnionImpInComplement1 = $true) & (symdiffIneg1 = $true) & (funcGraphProp3 = $true) & (woz1_4 = $true) & (binunionE = $true) & ? [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X2 @ (injFuncSet @ X0 @ X1))) & ($true != (injective @ X0 @ X1 @ X2))) & (subsetRefl = $true) & (lam2p = $true) & (setukpairinjR = $true) & (image1Ex1 = $true) & (setukpairIR = $true) & (image1Ex = $true) & (exuEu = $true) & (binunionT_lem = $true) & (powersetE = $true) & (eqbreln = $true) & (kfstsingleton = $true) & (setOfPairsIsBReln1 = $true) & (setminusELneg = $true) & (breln1invI = $true) & (omegaSAx = $true) & (iftrueProp2 = $true) & (cartprodmempaircEq = $true) & (binintersectSubset5 = $true) & (prop2setI = $true) & (woz13rule1 = $true) & (setadjoinIL = $true) & (sepInPowerset = $true) & (contrasubsetT3 = $true) & (setadjoinAx = $true) & (setunionsingleton1 = $true) & (singletoninpowerset = $true) & (complementInPowersetComplementIntersect = $true) & (demorgan2b2 = $true) & (setminusLsub = $true) & (notsubsetI = $true) & (emptysetimpfalse = $true) & (binintersectI = $true) & (subbreln = $true) & (ap2apEq2 = $true) & (descr__Cong = $true) & (inIntersectImpInUnion = $true) & (vacuousDall = $true) & (cartprodmempair = $true) & (breln1unionIR = $true) & (complementTI1 = $true) & (powersetT_lem = $true) & (ifp = $true) & (brelnall2 = $true) & (setminusERneg = $true) & (exuI1 = $true) & (binunionEcases = $true) & (breln1unionE = $true) & (woz2A = $true) & (setminusER = $true) & (complementTnotintersectT = $true) & (complementTcontraSubset = $true) & (setext = $true) & (ubforcartprodlem2 = $true) & (noeltsimpempty = $true) & (beta2 = $true) & (symdiffI1 = $true) & (binintersectSubset3 = $true) & (ex1I2 = $true) & (setukpairinjL2 = $true) & (singletoninpowunion = $true) & (upairset2E = $true) & (brelnall1 = $true) & (theeq = $true) & (breln1all1 = $true) & (binunionTILcontra = $true) & (singletonsubset = $true) & (dpsetconstrSub = $true) & (ap2p = $true) & (setukpairinjL = $true) & (setextT = $true) & (upairinpowunion = $true) & (eqimpsubset1 = $true) & (notdexE = $true) & (complementSubsetComplementIntersect = $true) & (setadjoinE = $true) & (breln1compI = $true) & (setextsub = $true) & (dsetconstrEL = $true) & (setminusI = $true) & (theprop = $true) & (setminusILneg = $true) & (eta2 = $true) & (exuI2 = $true) & (woz13rule0 = $true) & (setminusT_lem = $true) & (iffalseProp1 = $true) & (setunionE = $true) & (notdallE = $true) & (setminusSubset2 = $true) & (notinemptyset = $true) & (emptyinunitempty = $true) & (ksndsingleton = $true) & (woz1_2 = $true) & (setadjoinIR = $true) & (beta1 = $true) & (subbreln1 = $true) & (powersetAx = $true) & (breln1compprop = $true) & (upairsetIL = $true) & (demorgan1 = $true) & (woz1_1 = $true) & (iftrue = $true) & (quantDeMorgan1 = $true) & (setunionsingleton2 = $true) & (breln1compEex = $true) & (nonemptyI1 = $true) & (singletonprop = $true) & (iffalse = $true) & (funcGraphProp1 = $true) & (app = $true) & (symdiffI2 = $true) & (eqbreln1 = $true) & (subPowSU = $true) & (inPowerset = $true) & (binunionRsub = $true) & (demorgan2b = $true) & (emptyinPowerset = $true) & (binintersectSubset2 = $true) & (setukpairIL = $true) & (funcext = $true) & (binintersectSubset1 = $true) & (iffalseProp2 = $true) & (quantDeMorgan3 = $true) & (setminusSubset1 = $true) & (binunionTIRcontra = $true) & (breln1invE = $true) & (binunionTEcontra = $true) & (quantDeMorgan4 = $true) & (binintersectLsub = $true) & (setunion__Cong = $true) & (complementT_lem = $true) & (funcGraphProp4 = $true) & (lamp = $true) & (subset2powerset = $true) & (exuE1 = $true) & (setukpairinjL1 = $true) & (woz1_3 = $true) & (setadjoinSub = $true) & (inIntersectImpInUnion2 = $true) & (breln1unionEcases = $true) & (powersetI1 = $true) & (injFuncSetFuncIn = $true) & (complementUnionInPowersetComplement = $true) & (demorgan2 = $true) & (ubforcartprodlem1 = $true) & (nonemptyI = $true) & (binintersectER = $true) & (ifSingleton = $true) & (setunionsingleton = $true) & (emptysetsubset = $true) & (omegaIndAx = $true) & (woz13rule2 = $true) & (binintersectT_lem = $true) & (setextAx = $true) & (demorgan2a = $true) & (upairset2IR = $true) & (eqinunit = $true) & (emptyE1 = $true) & (breln1compE = $true) & (setadjoinSub2 = $true) & (infuncsetfunc = $true) & (choice2fnsingleton = $true) & (symdiffE = $true) & (lamProp = $true) & (nonemptyImpWitness = $true) & (demorgan2a1 = $true) & (binunionLsub = $true) & (notequalI2 = $true) & (kfstpairEq = $true) & (singletonsuniq = $true) & (contrasubsetT1 = $true) & (disjointsetsI1 = $true) & (upairsubunion = $true) & (replAx = $true) & (inIntersectImpInIntersectUnions = $true) & (setukpairinjR11 = $true) & (dpsetconstrEL1 = $true) & (cartprodpairin = $true) & (ksndpairEq = $true) & (setunionAx = $true) & (image1I = $true) & (woz2B = $true) & (uniqinunit = $true) & (exuE3u = $true) & (injFuncInInjFuncSet = $true) & (setbeta = $true) & (woz13rule3 = $true) & (setOfPairsIsBReln = $true) & (breln1SetBreln1 = $true) & (eqimpsubset2 = $true) & (emptysetAx = $true) & (binintersectSubset4 = $true) & (woz2Ex = $true) & (binintersectEL = $true) & (intersectInPowersetIntersectUnions = $true) & (doubleComplementI1 = $true) & (setukpairinjR2 = $true) & (powersetTI1 = $true) & (powersetE1 = $true) & (iftrueorfalse = $true) & (subsetemptysetimpeq = $true) & (setunionE2 = $true) & (omega0Ax = $true) & (breln1unionI = $true) & (inCongP = $true) & (prop2set2propI = $true) & (complementImpComplementIntersect = $true) & (woz2W = $true) & (lam2lamEq = $true) & (setukpairinjR12 = $true) & (breln1unionCommutes = $true) & (eta1 = $true) & (doubleComplementSub2 = $true) & (demorgan1b = $true) & (dpsetconstrI = $true) & (subsetI2 = $true) & (omega__Cong = $true) & (notinsingleton = $true) & (iftrueProp1 = $true) & (breln1invprop = $true) & (symdiffIneg2 = $true) & (funcext2 = $true) & (exu__Cong = $true) & (kpairiskpair = $true) & (woz13rule4 = $true) & (prop2setE = $true) & (image1E = $true)),
% 9.99/2.89    inference(flattening,[status(thm)],[f1068])).
% 9.99/2.89  thf(f1068,plain,(
% 9.99/2.89    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((? [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X2 @ (injFuncSet @ X0 @ X1))) & ($true != (injective @ X0 @ X1 @ X2))) & (injFuncSetFuncIn = $true)) & (injFuncInInjFuncSet = $true)) & (image1I = $true)) & (image1E = $true)) & (image1Equiv = $true)) & (image1Ex1 = $true)) & (image1Ex = $true)) & (woz2B = $true)) & (woz2A = $true)) & (woz2W = $true)) & (woz2Ex = $true)) & (breln1unionCommutes = $true)) & (breln1unionEcases = $true)) & (breln1unionE = $true)) & (breln1unionI = $true)) & (breln1unionIR = $true)) & (breln1unionIL = $true)) & (breln1unionprop = $true)) & (breln1compEex = $true)) & (breln1compE = $true)) & (breln1compI = $true)) & (breln1compprop = $true)) & (breln1invE = $true)) & (breln1invI = $true)) & (breln1invprop = $true)) & (eqbreln1 = $true)) & (subbreln1 = $true)) & (breln1all1 = $true)) & (setOfPairsIsBReln1 = $true)) & (choice2fnsingleton = $true)) & (breln1SetBreln1 = $true)) & (breln1all2 = $true)) & (woz1_5 = $true)) & (woz1_4 = $true)) & (woz1_3 = $true)) & (woz1_2 = $true)) & (woz1_1 = $true)) & (woz13rule4 = $true)) & (woz13rule3 = $true)) & (woz13rule2 = $true)) & (woz13rule1 = $true)) & (woz13rule0 = $true)) & (demorgan2 = $true)) & (demorgan2b = $true)) & (demorgan2b2 = $true)) & (demorgan2a = $true)) & (demorgan1 = $true)) & (demorgan1b = $true)) & (demorgan1a = $true)) & (demorgan2a2 = $true)) & (complementUnionInPowersetComplement = $true)) & (demorgan2a1 = $true)) & (binunionTEcontra = $true)) & (binunionTE = $true)) & (inComplementUnionImpInComplement1 = $true)) & (inComplementUnionImpNotIn1 = $true)) & (intersectInPowersetIntersectUnions = $true)) & (inIntersectImpInIntersectUnions = $true)) & (inIntersectImpInUnion2 = $true)) & (inIntersectImpInUnion = $true)) & (binunionTIRcontra = $true)) & (binunionTILcontra = $true)) & (complementTcontraSubset = $true)) & (contraSubsetComplement = $true)) & (complementInPowersetComplementIntersect = $true)) & (complementSubsetComplementIntersect = $true)) & (complementImpComplementIntersect = $true)) & (complementTnotintersectT = $true)) & (doubleComplementEq = $true)) & (doubleComplementSub2 = $true)) & (doubleComplementSub1 = $true)) & (doubleComplementE1 = $true)) & (doubleComplementI1 = $true)) & (contrasubsetT3 = $true)) & (contrasubsetT2 = $true)) & (contrasubsetT1 = $true)) & (contrasubsetT = $true)) & (binintersectTERcontra = $true)) & (binintersectTELcontra = $true)) & (complementTE1 = $true)) & (complementTI1 = $true)) & (powersetTE1 = $true)) & (powersetTI1 = $true)) & (subsetTI = $true)) & (setextT = $true)) & (complementT_lem = $true)) & (setminusT_lem = $true)) & (powersetT_lem = $true)) & (binunionT_lem = $true)) & (binintersectT_lem = $true)) & (iftrueorfalse = $true)) & (iffalse = $true)) & (iftrue = $true)) & (theeq = $true)) & (ifp = $true)) & (ifSingleton = $true)) & (iftrueProp2 = $true)) & (iftrueProp1 = $true)) & (iffalseProp2 = $true)) & (iffalseProp1 = $true)) & (eta2 = $true)) & (beta2 = $true)) & (lam2lamEq = $true)) & (eta1 = $true)) & (beta1 = $true)) & (ap2apEq2 = $true)) & (ap2apEq1 = $true)) & (funcext2 = $true)) & (funcext = $true)) & (eqbreln = $true)) & (subbreln = $true)) & (funcGraphProp4 = $true)) & (funcextLem = $true)) & (funcGraphProp2 = $true)) & (funcGraphProp3 = $true)) & (funcGraphProp1 = $true)) & (ex1E2 = $true)) & (brelnall2 = $true)) & (brelnall1 = $true)) & (lam2p = $true)) & (lamp = $true)) & (lamProp = $true)) & (funcinfuncset = $true)) & (ap2p = $true)) & (infuncsetfunc = $true)) & (app = $true)) & (apProp = $true)) & (funcImageSingleton = $true)) & (dpsetconstrER = $true)) & (dpsetconstrEL2 = $true)) & (dpsetconstrEL1 = $true)) & (dpsetconstrERa = $true)) & (setOfPairsIsBReln = $true)) & (dpsetconstrSub = $true)) & (dpsetconstrI = $true)) & (cartprodpairsurjEq = $true)) & (cartprodsndpairEq = $true)) & (cartprodfstpairEq = $true)) & (cartprodmempaircEq = $true)) & (cartprodpairmemER = $true)) & (cartprodpairmemEL = $true)) & (cartprodsndin = $true)) & (kpairsurjEq = $true)) & (ksndpairEq = $true)) & (ksndsingleton = $true)) & (setukpairinjR = $true)) & (setukpairinjR2 = $true)) & (upairequniteq = $true)) & (setukpairinjR1 = $true)) & (setukpairinjR12 = $true)) & (setukpairinjR11 = $true)) & (setukpairinjL = $true)) & (setukpairinjL2 = $true)) & (cartprodfstin = $true)) & (kfstpairEq = $true)) & (theprop = $true)) & (kfstsingleton = $true)) & (setukpairinjL1 = $true)) & (singletonsuniq = $true)) & (ex1I2 = $true)) & (ex1I = $true)) & (ex1E1 = $true)) & (singletonprop = $true)) & (setunionsingleton = $true)) & (setunionsingleton2 = $true)) & (setunionsingleton1 = $true)) & (setunionE2 = $true)) & (cartprodmempair = $true)) & (cartprodmempair1 = $true)) & (cartprodpairin = $true)) & (ubforcartprodlem3 = $true)) & (ubforcartprodlem2 = $true)) & (ubforcartprodlem1 = $true)) & (upairinpowunion = $true)) & (upairsubunion = $true)) & (upairset2E = $true)) & (singletoninpowunion = $true)) & (singletoninpowerset = $true)) & (singletonsubset = $true)) & (kpairp = $true)) & (kpairiskpair = $true)) & (setukpairIR = $true)) & (setukpairIL = $true)) & (secondinupair = $true)) & (symdiffIneg2 = $true)) & (symdiffIneg1 = $true)) & (symdiffI2 = $true)) & (symdiffI1 = $true)) & (symdiffE = $true)) & (setminusSubset1 = $true)) & (setminusLsub = $true)) & (setminusIRneg = $true)) & (setminusILneg = $true)) & (setminusELneg = $true)) & (setminusERneg = $true)) & (setminusSubset2 = $true)) & (setminusER = $true)) & (setminusEL = $true)) & (setminusI = $true)) & (bs114d = $true)) & (binintersectSubset1 = $true)) & (binintersectSubset4 = $true)) & (binintersectRsub = $true)) & (disjointsetsI1 = $true)) & (binintersectER = $true)) & (binintersectSubset3 = $true)) & (binintersectSubset2 = $true)) & (binintersectLsub = $true)) & (binintersectEL = $true)) & (binintersectSubset5 = $true)) & (binintersectI = $true)) & (binunionRsub = $true)) & (binunionLsub = $true)) & (binunionE = $true)) & (binunionEcases = $true)) & (binunionIR = $true)) & (upairset2IR = $true)) & (binunionIL = $true)) & (sepSubset = $true)) & (sepInPowerset = $true)) & (powersetsubset = $true)) & (inPowerset = $true)) & (powersetE1 = $true)) & (powersetI1 = $true)) & (subsetemptysetimpeq = $true)) & (setextsub = $true)) & (subset2powerset = $true)) & (setadjoinSub2 = $true)) & (setadjoinSub = $true)) & (subsetTrans = $true)) & (subsetRefl = $true)) & (notequalI2 = $true)) & (notequalI1 = $true)) & (notsubsetI = $true)) & (subsetE2 = $true)) & (subsetE = $true)) & (emptysetsubset = $true)) & (subsetI2 = $true)) & (eqimpsubset1 = $true)) & (eqimpsubset2 = $true)) & (subsetI1 = $true)) & (dsetconstr__Cong = $true)) & (descr__Cong = $true)) & (exuEu = $true)) & (omega__Cong = $true)) & (setunion__Cong = $true)) & (powerset__Cong = $true)) & (setadjoin__Cong = $true)) & (emptyset__Cong = $true)) & (exu__Cong = $true)) & (exuE3u = $true)) & (in__Cong = $true)) & (inCongP = $true)) & (exuI2 = $true)) & (exuI3 = $true)) & (exuI1 = $true)) & (notdallE = $true)) & (notdexE = $true)) & (prop2set2propI = $true)) & (prop2setI = $true)) & (quantDeMorgan4 = $true)) & (quantDeMorgan3 = $true)) & (quantDeMorgan2 = $true)) & (quantDeMorgan1 = $true)) & (vacuousDall = $true)) & (emptyE1 = $true)) & (upairsetIR = $true)) & (upairsetIL = $true)) & (upairsetE = $true)) & (singletonsswitch = $true)) & (eqinunit = $true)) & (notinsingleton = $true)) & (uniqinunit = $true)) & (nonemptyImpWitness = $true)) & (exuE2 = $true)) & (subPowSU = $true)) & (setunionE = $true)) & (setunionI = $true)) & (powersetE = $true)) & (emptyInPowerset = $true)) & (emptyinPowerset = $true)) & (powersetI = $true)) & (setoftrueEq = $true)) & (setadjoinOr = $true)) & (setadjoinE = $true)) & (setadjoinIR = $true)) & (emptyinunitempty = $true)) & (setadjoinIL = $true)) & (nonemptyI1 = $true)) & (nonemptyI = $true)) & (nonemptyE1 = $true)) & (setbeta = $true)) & (noeltsimpempty = $true)) & (emptyI = $true)) & (setext = $true)) & (exuE3e = $true)) & (notinemptyset = $true)) & (emptysetimpfalse = $true)) & (emptysetE = $true)) & (prop2setE = $true)) & (exuE1 = $true)) & (dsetconstrER = $true)) & (dsetconstrEL = $true)) & (dsetconstrI = $true)) & (descrp = $true)) & (wellorderingAx = $true)) & (foundationAx = $true)) & (replAx = $true)) & (omegaIndAx = $true)) & (omegaSAx = $true)) & (omega0Ax = $true)) & (setunionAx = $true)) & (powersetAx = $true)) & (setadjoinAx = $true)) & (emptysetAx = $true)) & (setextAx = $true)),
% 9.99/2.89    inference(ennf_transformation,[status(thm)],[f718])).
% 9.99/2.89  thf(f718,plain,(
% 9.99/2.89    ~((setextAx = $true) => ((emptysetAx = $true) => ((setadjoinAx = $true) => ((powersetAx = $true) => ((setunionAx = $true) => ((omega0Ax = $true) => ((omegaSAx = $true) => ((omegaIndAx = $true) => ((replAx = $true) => ((foundationAx = $true) => ((wellorderingAx = $true) => ((descrp = $true) => ((dsetconstrI = $true) => ((dsetconstrEL = $true) => ((dsetconstrER = $true) => ((exuE1 = $true) => ((prop2setE = $true) => ((emptysetE = $true) => ((emptysetimpfalse = $true) => ((notinemptyset = $true) => ((exuE3e = $true) => ((setext = $true) => ((emptyI = $true) => ((noeltsimpempty = $true) => ((setbeta = $true) => ((nonemptyE1 = $true) => ((nonemptyI = $true) => ((nonemptyI1 = $true) => ((setadjoinIL = $true) => ((emptyinunitempty = $true) => ((setadjoinIR = $true) => ((setadjoinE = $true) => ((setadjoinOr = $true) => ((setoftrueEq = $true) => ((powersetI = $true) => ((emptyinPowerset = $true) => ((emptyInPowerset = $true) => ((powersetE = $true) => ((setunionI = $true) => ((setunionE = $true) => ((subPowSU = $true) => ((exuE2 = $true) => ((nonemptyImpWitness = $true) => ((uniqinunit = $true) => ((notinsingleton = $true) => ((eqinunit = $true) => ((singletonsswitch = $true) => ((upairsetE = $true) => ((upairsetIL = $true) => ((upairsetIR = $true) => ((emptyE1 = $true) => ((vacuousDall = $true) => ((quantDeMorgan1 = $true) => ((quantDeMorgan2 = $true) => ((quantDeMorgan3 = $true) => ((quantDeMorgan4 = $true) => ((prop2setI = $true) => ((prop2set2propI = $true) => ((notdexE = $true) => ((notdallE = $true) => ((exuI1 = $true) => ((exuI3 = $true) => ((exuI2 = $true) => ((inCongP = $true) => ((in__Cong = $true) => ((exuE3u = $true) => ((exu__Cong = $true) => ((emptyset__Cong = $true) => ((setadjoin__Cong = $true) => ((powerset__Cong = $true) => ((setunion__Cong = $true) => ((omega__Cong = $true) => ((exuEu = $true) => ((descr__Cong = $true) => ((dsetconstr__Cong = $true) => ((subsetI1 = $true) => ((eqimpsubset2 = $true) => ((eqimpsubset1 = $true) => ((subsetI2 = $true) => ((emptysetsubset = $true) => ((subsetE = $true) => ((subsetE2 = $true) => ((notsubsetI = $true) => ((notequalI1 = $true) => ((notequalI2 = $true) => ((subsetRefl = $true) => ((subsetTrans = $true) => ((setadjoinSub = $true) => ((setadjoinSub2 = $true) => ((subset2powerset = $true) => ((setextsub = $true) => ((subsetemptysetimpeq = $true) => ((powersetI1 = $true) => ((powersetE1 = $true) => ((inPowerset = $true) => ((powersetsubset = $true) => ((sepInPowerset = $true) => ((sepSubset = $true) => ((binunionIL = $true) => ((upairset2IR = $true) => ((binunionIR = $true) => ((binunionEcases = $true) => ((binunionE = $true) => ((binunionLsub = $true) => ((binunionRsub = $true) => ((binintersectI = $true) => ((binintersectSubset5 = $true) => ((binintersectEL = $true) => ((binintersectLsub = $true) => ((binintersectSubset2 = $true) => ((binintersectSubset3 = $true) => ((binintersectER = $true) => ((disjointsetsI1 = $true) => ((binintersectRsub = $true) => ((binintersectSubset4 = $true) => ((binintersectSubset1 = $true) => ((bs114d = $true) => ((setminusI = $true) => ((setminusEL = $true) => ((setminusER = $true) => ((setminusSubset2 = $true) => ((setminusERneg = $true) => ((setminusELneg = $true) => ((setminusILneg = $true) => ((setminusIRneg = $true) => ((setminusLsub = $true) => ((setminusSubset1 = $true) => ((symdiffE = $true) => ((symdiffI1 = $true) => ((symdiffI2 = $true) => ((symdiffIneg1 = $true) => ((symdiffIneg2 = $true) => ((secondinupair = $true) => ((setukpairIL = $true) => ((setukpairIR = $true) => ((kpairiskpair = $true) => ((kpairp = $true) => ((singletonsubset = $true) => ((singletoninpowerset = $true) => ((singletoninpowunion = $true) => ((upairset2E = $true) => ((upairsubunion = $true) => ((upairinpowunion = $true) => ((ubforcartprodlem1 = $true) => ((ubforcartprodlem2 = $true) => ((ubforcartprodlem3 = $true) => ((cartprodpairin = $true) => ((cartprodmempair1 = $true) => ((cartprodmempair = $true) => ((setunionE2 = $true) => ((setunionsingleton1 = $true) => ((setunionsingleton2 = $true) => ((setunionsingleton = $true) => ((singletonprop = $true) => ((ex1E1 = $true) => ((ex1I = $true) => ((ex1I2 = $true) => ((singletonsuniq = $true) => ((setukpairinjL1 = $true) => ((kfstsingleton = $true) => ((theprop = $true) => ((kfstpairEq = $true) => ((cartprodfstin = $true) => ((setukpairinjL2 = $true) => ((setukpairinjL = $true) => ((setukpairinjR11 = $true) => ((setukpairinjR12 = $true) => ((setukpairinjR1 = $true) => ((upairequniteq = $true) => ((setukpairinjR2 = $true) => ((setukpairinjR = $true) => ((ksndsingleton = $true) => ((ksndpairEq = $true) => ((kpairsurjEq = $true) => ((cartprodsndin = $true) => ((cartprodpairmemEL = $true) => ((cartprodpairmemER = $true) => ((cartprodmempaircEq = $true) => ((cartprodfstpairEq = $true) => ((cartprodsndpairEq = $true) => ((cartprodpairsurjEq = $true) => ((dpsetconstrI = $true) => ((dpsetconstrSub = $true) => ((setOfPairsIsBReln = $true) => ((dpsetconstrERa = $true) => ((dpsetconstrEL1 = $true) => ((dpsetconstrEL2 = $true) => ((dpsetconstrER = $true) => ((funcImageSingleton = $true) => ((apProp = $true) => ((app = $true) => ((infuncsetfunc = $true) => ((ap2p = $true) => ((funcinfuncset = $true) => ((lamProp = $true) => ((lamp = $true) => ((lam2p = $true) => ((brelnall1 = $true) => ((brelnall2 = $true) => ((ex1E2 = $true) => ((funcGraphProp1 = $true) => ((funcGraphProp3 = $true) => ((funcGraphProp2 = $true) => ((funcextLem = $true) => ((funcGraphProp4 = $true) => ((subbreln = $true) => ((eqbreln = $true) => ((funcext = $true) => ((funcext2 = $true) => ((ap2apEq1 = $true) => ((ap2apEq2 = $true) => ((beta1 = $true) => ((eta1 = $true) => ((lam2lamEq = $true) => ((beta2 = $true) => ((eta2 = $true) => ((iffalseProp1 = $true) => ((iffalseProp2 = $true) => ((iftrueProp1 = $true) => ((iftrueProp2 = $true) => ((ifSingleton = $true) => ((ifp = $true) => ((theeq = $true) => ((iftrue = $true) => ((iffalse = $true) => ((iftrueorfalse = $true) => ((binintersectT_lem = $true) => ((binunionT_lem = $true) => ((powersetT_lem = $true) => ((setminusT_lem = $true) => ((complementT_lem = $true) => ((setextT = $true) => ((subsetTI = $true) => ((powersetTI1 = $true) => ((powersetTE1 = $true) => ((complementTI1 = $true) => ((complementTE1 = $true) => ((binintersectTELcontra = $true) => ((binintersectTERcontra = $true) => ((contrasubsetT = $true) => ((contrasubsetT1 = $true) => ((contrasubsetT2 = $true) => ((contrasubsetT3 = $true) => ((doubleComplementI1 = $true) => ((doubleComplementE1 = $true) => ((doubleComplementSub1 = $true) => ((doubleComplementSub2 = $true) => ((doubleComplementEq = $true) => ((complementTnotintersectT = $true) => ((complementImpComplementIntersect = $true) => ((complementSubsetComplementIntersect = $true) => ((complementInPowersetComplementIntersect = $true) => ((contraSubsetComplement = $true) => ((complementTcontraSubset = $true) => ((binunionTILcontra = $true) => ((binunionTIRcontra = $true) => ((inIntersectImpInUnion = $true) => ((inIntersectImpInUnion2 = $true) => ((inIntersectImpInIntersectUnions = $true) => ((intersectInPowersetIntersectUnions = $true) => ((inComplementUnionImpNotIn1 = $true) => ((inComplementUnionImpInComplement1 = $true) => ((binunionTE = $true) => ((binunionTEcontra = $true) => ((demorgan2a1 = $true) => ((complementUnionInPowersetComplement = $true) => ((demorgan2a2 = $true) => ((demorgan1a = $true) => ((demorgan1b = $true) => ((demorgan1 = $true) => ((demorgan2a = $true) => ((demorgan2b2 = $true) => ((demorgan2b = $true) => ((demorgan2 = $true) => ((woz13rule0 = $true) => ((woz13rule1 = $true) => ((woz13rule2 = $true) => ((woz13rule3 = $true) => ((woz13rule4 = $true) => ((woz1_1 = $true) => ((woz1_2 = $true) => ((woz1_3 = $true) => ((woz1_4 = $true) => ((woz1_5 = $true) => ((breln1all2 = $true) => ((breln1SetBreln1 = $true) => ((choice2fnsingleton = $true) => ((setOfPairsIsBReln1 = $true) => ((breln1all1 = $true) => ((subbreln1 = $true) => ((eqbreln1 = $true) => ((breln1invprop = $true) => ((breln1invI = $true) => ((breln1invE = $true) => ((breln1compprop = $true) => ((breln1compI = $true) => ((breln1compE = $true) => ((breln1compEex = $true) => ((breln1unionprop = $true) => ((breln1unionIL = $true) => ((breln1unionIR = $true) => ((breln1unionI = $true) => ((breln1unionE = $true) => ((breln1unionEcases = $true) => ((breln1unionCommutes = $true) => ((woz2Ex = $true) => ((woz2W = $true) => ((woz2A = $true) => ((woz2B = $true) => ((image1Ex = $true) => ((image1Ex1 = $true) => ((image1Equiv = $true) => ((image1E = $true) => ((image1I = $true) => ((injFuncInInjFuncSet = $true) => ((injFuncSetFuncIn = $true) => ! [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X2 @ (injFuncSet @ X0 @ X1))) => ($true = (injective @ X0 @ X1 @ X2)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
% 9.99/2.89    inference(fool_elimination,[status(thm)],[f717])).
% 9.99/2.89  thf(f717,plain,(
% 9.99/2.89    ~(setextAx => (emptysetAx => (setadjoinAx => (powersetAx => (setunionAx => (omega0Ax => (omegaSAx => (omegaIndAx => (replAx => (foundationAx => (wellorderingAx => (descrp => (dsetconstrI => (dsetconstrEL => (dsetconstrER => (exuE1 => (prop2setE => (emptysetE => (emptysetimpfalse => (notinemptyset => (exuE3e => (setext => (emptyI => (noeltsimpempty => (setbeta => (nonemptyE1 => (nonemptyI => (nonemptyI1 => (setadjoinIL => (emptyinunitempty => (setadjoinIR => (setadjoinE => (setadjoinOr => (setoftrueEq => (powersetI => (emptyinPowerset => (emptyInPowerset => (powersetE => (setunionI => (setunionE => (subPowSU => (exuE2 => (nonemptyImpWitness => (uniqinunit => (notinsingleton => (eqinunit => (singletonsswitch => (upairsetE => (upairsetIL => (upairsetIR => (emptyE1 => (vacuousDall => (quantDeMorgan1 => (quantDeMorgan2 => (quantDeMorgan3 => (quantDeMorgan4 => (prop2setI => (prop2set2propI => (notdexE => (notdallE => (exuI1 => (exuI3 => (exuI2 => (inCongP => (in__Cong => (exuE3u => (exu__Cong => (emptyset__Cong => (setadjoin__Cong => (powerset__Cong => (setunion__Cong => (omega__Cong => (exuEu => (descr__Cong => (dsetconstr__Cong => (subsetI1 => (eqimpsubset2 => (eqimpsubset1 => (subsetI2 => (emptysetsubset => (subsetE => (subsetE2 => (notsubsetI => (notequalI1 => (notequalI2 => (subsetRefl => (subsetTrans => (setadjoinSub => (setadjoinSub2 => (subset2powerset => (setextsub => (subsetemptysetimpeq => (powersetI1 => (powersetE1 => (inPowerset => (powersetsubset => (sepInPowerset => (sepSubset => (binunionIL => (upairset2IR => (binunionIR => (binunionEcases => (binunionE => (binunionLsub => (binunionRsub => (binintersectI => (binintersectSubset5 => (binintersectEL => (binintersectLsub => (binintersectSubset2 => (binintersectSubset3 => (binintersectER => (disjointsetsI1 => (binintersectRsub => (binintersectSubset4 => (binintersectSubset1 => (bs114d => (setminusI => (setminusEL => (setminusER => (setminusSubset2 => (setminusERneg => (setminusELneg => (setminusILneg => (setminusIRneg => (setminusLsub => (setminusSubset1 => (symdiffE => (symdiffI1 => (symdiffI2 => (symdiffIneg1 => (symdiffIneg2 => (secondinupair => (setukpairIL => (setukpairIR => (kpairiskpair => (kpairp => (singletonsubset => (singletoninpowerset => (singletoninpowunion => (upairset2E => (upairsubunion => (upairinpowunion => (ubforcartprodlem1 => (ubforcartprodlem2 => (ubforcartprodlem3 => (cartprodpairin => (cartprodmempair1 => (cartprodmempair => (setunionE2 => (setunionsingleton1 => (setunionsingleton2 => (setunionsingleton => (singletonprop => (ex1E1 => (ex1I => (ex1I2 => (singletonsuniq => (setukpairinjL1 => (kfstsingleton => (theprop => (kfstpairEq => (cartprodfstin => (setukpairinjL2 => (setukpairinjL => (setukpairinjR11 => (setukpairinjR12 => (setukpairinjR1 => (upairequniteq => (setukpairinjR2 => (setukpairinjR => (ksndsingleton => (ksndpairEq => (kpairsurjEq => (cartprodsndin => (cartprodpairmemEL => (cartprodpairmemER => (cartprodmempaircEq => (cartprodfstpairEq => (cartprodsndpairEq => (cartprodpairsurjEq => (dpsetconstrI => (dpsetconstrSub => (setOfPairsIsBReln => (dpsetconstrERa => (dpsetconstrEL1 => (dpsetconstrEL2 => (dpsetconstrER => (funcImageSingleton => (apProp => (app => (infuncsetfunc => (ap2p => (funcinfuncset => (lamProp => (lamp => (lam2p => (brelnall1 => (brelnall2 => (ex1E2 => (funcGraphProp1 => (funcGraphProp3 => (funcGraphProp2 => (funcextLem => (funcGraphProp4 => (subbreln => (eqbreln => (funcext => (funcext2 => (ap2apEq1 => (ap2apEq2 => (beta1 => (eta1 => (lam2lamEq => (beta2 => (eta2 => (iffalseProp1 => (iffalseProp2 => (iftrueProp1 => (iftrueProp2 => (ifSingleton => (ifp => (theeq => (iftrue => (iffalse => (iftrueorfalse => (binintersectT_lem => (binunionT_lem => (powersetT_lem => (setminusT_lem => (complementT_lem => (setextT => (subsetTI => (powersetTI1 => (powersetTE1 => (complementTI1 => (complementTE1 => (binintersectTELcontra => (binintersectTERcontra => (contrasubsetT => (contrasubsetT1 => (contrasubsetT2 => (contrasubsetT3 => (doubleComplementI1 => (doubleComplementE1 => (doubleComplementSub1 => (doubleComplementSub2 => (doubleComplementEq => (complementTnotintersectT => (complementImpComplementIntersect => (complementSubsetComplementIntersect => (complementInPowersetComplementIntersect => (contraSubsetComplement => (complementTcontraSubset => (binunionTILcontra => (binunionTIRcontra => (inIntersectImpInUnion => (inIntersectImpInUnion2 => (inIntersectImpInIntersectUnions => (intersectInPowersetIntersectUnions => (inComplementUnionImpNotIn1 => (inComplementUnionImpInComplement1 => (binunionTE => (binunionTEcontra => (demorgan2a1 => (complementUnionInPowersetComplement => (demorgan2a2 => (demorgan1a => (demorgan1b => (demorgan1 => (demorgan2a => (demorgan2b2 => (demorgan2b => (demorgan2 => (woz13rule0 => (woz13rule1 => (woz13rule2 => (woz13rule3 => (woz13rule4 => (woz1_1 => (woz1_2 => (woz1_3 => (woz1_4 => (woz1_5 => (breln1all2 => (breln1SetBreln1 => (choice2fnsingleton => (setOfPairsIsBReln1 => (breln1all1 => (subbreln1 => (eqbreln1 => (breln1invprop => (breln1invI => (breln1invE => (breln1compprop => (breln1compI => (breln1compE => (breln1compEex => (breln1unionprop => (breln1unionIL => (breln1unionIR => (breln1unionI => (breln1unionE => (breln1unionEcases => (breln1unionCommutes => (woz2Ex => (woz2W => (woz2A => (woz2B => (image1Ex => (image1Ex1 => (image1Equiv => (image1E => (image1I => (injFuncInInjFuncSet => (injFuncSetFuncIn => ! [X0 : $i,X1 : $i,X2 : $i] : ((in @ X2 @ (injFuncSet @ X0 @ X1)) => (injective @ X0 @ X1 @ X2))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
% 9.99/2.89    inference(rectify,[status(thm)],[f321])).
% 9.99/2.89  thf(f321,negated_conjecture,(
% 9.99/2.89    ~(setextAx => (emptysetAx => (setadjoinAx => (powersetAx => (setunionAx => (omega0Ax => (omegaSAx => (omegaIndAx => (replAx => (foundationAx => (wellorderingAx => (descrp => (dsetconstrI => (dsetconstrEL => (dsetconstrER => (exuE1 => (prop2setE => (emptysetE => (emptysetimpfalse => (notinemptyset => (exuE3e => (setext => (emptyI => (noeltsimpempty => (setbeta => (nonemptyE1 => (nonemptyI => (nonemptyI1 => (setadjoinIL => (emptyinunitempty => (setadjoinIR => (setadjoinE => (setadjoinOr => (setoftrueEq => (powersetI => (emptyinPowerset => (emptyInPowerset => (powersetE => (setunionI => (setunionE => (subPowSU => (exuE2 => (nonemptyImpWitness => (uniqinunit => (notinsingleton => (eqinunit => (singletonsswitch => (upairsetE => (upairsetIL => (upairsetIR => (emptyE1 => (vacuousDall => (quantDeMorgan1 => (quantDeMorgan2 => (quantDeMorgan3 => (quantDeMorgan4 => (prop2setI => (prop2set2propI => (notdexE => (notdallE => (exuI1 => (exuI3 => (exuI2 => (inCongP => (in__Cong => (exuE3u => (exu__Cong => (emptyset__Cong => (setadjoin__Cong => (powerset__Cong => (setunion__Cong => (omega__Cong => (exuEu => (descr__Cong => (dsetconstr__Cong => (subsetI1 => (eqimpsubset2 => (eqimpsubset1 => (subsetI2 => (emptysetsubset => (subsetE => (subsetE2 => (notsubsetI => (notequalI1 => (notequalI2 => (subsetRefl => (subsetTrans => (setadjoinSub => (setadjoinSub2 => (subset2powerset => (setextsub => (subsetemptysetimpeq => (powersetI1 => (powersetE1 => (inPowerset => (powersetsubset => (sepInPowerset => (sepSubset => (binunionIL => (upairset2IR => (binunionIR => (binunionEcases => (binunionE => (binunionLsub => (binunionRsub => (binintersectI => (binintersectSubset5 => (binintersectEL => (binintersectLsub => (binintersectSubset2 => (binintersectSubset3 => (binintersectER => (disjointsetsI1 => (binintersectRsub => (binintersectSubset4 => (binintersectSubset1 => (bs114d => (setminusI => (setminusEL => (setminusER => (setminusSubset2 => (setminusERneg => (setminusELneg => (setminusILneg => (setminusIRneg => (setminusLsub => (setminusSubset1 => (symdiffE => (symdiffI1 => (symdiffI2 => (symdiffIneg1 => (symdiffIneg2 => (secondinupair => (setukpairIL => (setukpairIR => (kpairiskpair => (kpairp => (singletonsubset => (singletoninpowerset => (singletoninpowunion => (upairset2E => (upairsubunion => (upairinpowunion => (ubforcartprodlem1 => (ubforcartprodlem2 => (ubforcartprodlem3 => (cartprodpairin => (cartprodmempair1 => (cartprodmempair => (setunionE2 => (setunionsingleton1 => (setunionsingleton2 => (setunionsingleton => (singletonprop => (ex1E1 => (ex1I => (ex1I2 => (singletonsuniq => (setukpairinjL1 => (kfstsingleton => (theprop => (kfstpairEq => (cartprodfstin => (setukpairinjL2 => (setukpairinjL => (setukpairinjR11 => (setukpairinjR12 => (setukpairinjR1 => (upairequniteq => (setukpairinjR2 => (setukpairinjR => (ksndsingleton => (ksndpairEq => (kpairsurjEq => (cartprodsndin => (cartprodpairmemEL => (cartprodpairmemER => (cartprodmempaircEq => (cartprodfstpairEq => (cartprodsndpairEq => (cartprodpairsurjEq => (dpsetconstrI => (dpsetconstrSub => (setOfPairsIsBReln => (dpsetconstrERa => (dpsetconstrEL1 => (dpsetconstrEL2 => (dpsetconstrER => (funcImageSingleton => (apProp => (app => (infuncsetfunc => (ap2p => (funcinfuncset => (lamProp => (lamp => (lam2p => (brelnall1 => (brelnall2 => (ex1E2 => (funcGraphProp1 => (funcGraphProp3 => (funcGraphProp2 => (funcextLem => (funcGraphProp4 => (subbreln => (eqbreln => (funcext => (funcext2 => (ap2apEq1 => (ap2apEq2 => (beta1 => (eta1 => (lam2lamEq => (beta2 => (eta2 => (iffalseProp1 => (iffalseProp2 => (iftrueProp1 => (iftrueProp2 => (ifSingleton => (ifp => (theeq => (iftrue => (iffalse => (iftrueorfalse => (binintersectT_lem => (binunionT_lem => (powersetT_lem => (setminusT_lem => (complementT_lem => (setextT => (subsetTI => (powersetTI1 => (powersetTE1 => (complementTI1 => (complementTE1 => (binintersectTELcontra => (binintersectTERcontra => (contrasubsetT => (contrasubsetT1 => (contrasubsetT2 => (contrasubsetT3 => (doubleComplementI1 => (doubleComplementE1 => (doubleComplementSub1 => (doubleComplementSub2 => (doubleComplementEq => (complementTnotintersectT => (complementImpComplementIntersect => (complementSubsetComplementIntersect => (complementInPowersetComplementIntersect => (contraSubsetComplement => (complementTcontraSubset => (binunionTILcontra => (binunionTIRcontra => (inIntersectImpInUnion => (inIntersectImpInUnion2 => (inIntersectImpInIntersectUnions => (intersectInPowersetIntersectUnions => (inComplementUnionImpNotIn1 => (inComplementUnionImpInComplement1 => (binunionTE => (binunionTEcontra => (demorgan2a1 => (complementUnionInPowersetComplement => (demorgan2a2 => (demorgan1a => (demorgan1b => (demorgan1 => (demorgan2a => (demorgan2b2 => (demorgan2b => (demorgan2 => (woz13rule0 => (woz13rule1 => (woz13rule2 => (woz13rule3 => (woz13rule4 => (woz1_1 => (woz1_2 => (woz1_3 => (woz1_4 => (woz1_5 => (breln1all2 => (breln1SetBreln1 => (choice2fnsingleton => (setOfPairsIsBReln1 => (breln1all1 => (subbreln1 => (eqbreln1 => (breln1invprop => (breln1invI => (breln1invE => (breln1compprop => (breln1compI => (breln1compE => (breln1compEex => (breln1unionprop => (breln1unionIL => (breln1unionIR => (breln1unionI => (breln1unionE => (breln1unionEcases => (breln1unionCommutes => (woz2Ex => (woz2W => (woz2A => (woz2B => (image1Ex => (image1Ex1 => (image1Equiv => (image1E => (image1I => (injFuncInInjFuncSet => (injFuncSetFuncIn => ! [X1 : $i,X2 : $i,X12 : $i] : ((in @ X12 @ (injFuncSet @ X1 @ X2)) => (injective @ X1 @ X2 @ X12))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
% 9.99/2.89    inference(negated_conjecture,[status(cth)],[f320])).
% 9.99/2.89  thf(f320,conjecture,(
% 9.99/2.89    setextAx => (emptysetAx => (setadjoinAx => (powersetAx => (setunionAx => (omega0Ax => (omegaSAx => (omegaIndAx => (replAx => (foundationAx => (wellorderingAx => (descrp => (dsetconstrI => (dsetconstrEL => (dsetconstrER => (exuE1 => (prop2setE => (emptysetE => (emptysetimpfalse => (notinemptyset => (exuE3e => (setext => (emptyI => (noeltsimpempty => (setbeta => (nonemptyE1 => (nonemptyI => (nonemptyI1 => (setadjoinIL => (emptyinunitempty => (setadjoinIR => (setadjoinE => (setadjoinOr => (setoftrueEq => (powersetI => (emptyinPowerset => (emptyInPowerset => (powersetE => (setunionI => (setunionE => (subPowSU => (exuE2 => (nonemptyImpWitness => (uniqinunit => (notinsingleton => (eqinunit => (singletonsswitch => (upairsetE => (upairsetIL => (upairsetIR => (emptyE1 => (vacuousDall => (quantDeMorgan1 => (quantDeMorgan2 => (quantDeMorgan3 => (quantDeMorgan4 => (prop2setI => (prop2set2propI => (notdexE => (notdallE => (exuI1 => (exuI3 => (exuI2 => (inCongP => (in__Cong => (exuE3u => (exu__Cong => (emptyset__Cong => (setadjoin__Cong => (powerset__Cong => (setunion__Cong => (omega__Cong => (exuEu => (descr__Cong => (dsetconstr__Cong => (subsetI1 => (eqimpsubset2 => (eqimpsubset1 => (subsetI2 => (emptysetsubset => (subsetE => (subsetE2 => (notsubsetI => (notequalI1 => (notequalI2 => (subsetRefl => (subsetTrans => (setadjoinSub => (setadjoinSub2 => (subset2powerset => (setextsub => (subsetemptysetimpeq => (powersetI1 => (powersetE1 => (inPowerset => (powersetsubset => (sepInPowerset => (sepSubset => (binunionIL => (upairset2IR => (binunionIR => (binunionEcases => (binunionE => (binunionLsub => (binunionRsub => (binintersectI => (binintersectSubset5 => (binintersectEL => (binintersectLsub => (binintersectSubset2 => (binintersectSubset3 => (binintersectER => (disjointsetsI1 => (binintersectRsub => (binintersectSubset4 => (binintersectSubset1 => (bs114d => (setminusI => (setminusEL => (setminusER => (setminusSubset2 => (setminusERneg => (setminusELneg => (setminusILneg => (setminusIRneg => (setminusLsub => (setminusSubset1 => (symdiffE => (symdiffI1 => (symdiffI2 => (symdiffIneg1 => (symdiffIneg2 => (secondinupair => (setukpairIL => (setukpairIR => (kpairiskpair => (kpairp => (singletonsubset => (singletoninpowerset => (singletoninpowunion => (upairset2E => (upairsubunion => (upairinpowunion => (ubforcartprodlem1 => (ubforcartprodlem2 => (ubforcartprodlem3 => (cartprodpairin => (cartprodmempair1 => (cartprodmempair => (setunionE2 => (setunionsingleton1 => (setunionsingleton2 => (setunionsingleton => (singletonprop => (ex1E1 => (ex1I => (ex1I2 => (singletonsuniq => (setukpairinjL1 => (kfstsingleton => (theprop => (kfstpairEq => (cartprodfstin => (setukpairinjL2 => (setukpairinjL => (setukpairinjR11 => (setukpairinjR12 => (setukpairinjR1 => (upairequniteq => (setukpairinjR2 => (setukpairinjR => (ksndsingleton => (ksndpairEq => (kpairsurjEq => (cartprodsndin => (cartprodpairmemEL => (cartprodpairmemER => (cartprodmempaircEq => (cartprodfstpairEq => (cartprodsndpairEq => (cartprodpairsurjEq => (dpsetconstrI => (dpsetconstrSub => (setOfPairsIsBReln => (dpsetconstrERa => (dpsetconstrEL1 => (dpsetconstrEL2 => (dpsetconstrER => (funcImageSingleton => (apProp => (app => (infuncsetfunc => (ap2p => (funcinfuncset => (lamProp => (lamp => (lam2p => (brelnall1 => (brelnall2 => (ex1E2 => (funcGraphProp1 => (funcGraphProp3 => (funcGraphProp2 => (funcextLem => (funcGraphProp4 => (subbreln => (eqbreln => (funcext => (funcext2 => (ap2apEq1 => (ap2apEq2 => (beta1 => (eta1 => (lam2lamEq => (beta2 => (eta2 => (iffalseProp1 => (iffalseProp2 => (iftrueProp1 => (iftrueProp2 => (ifSingleton => (ifp => (theeq => (iftrue => (iffalse => (iftrueorfalse => (binintersectT_lem => (binunionT_lem => (powersetT_lem => (setminusT_lem => (complementT_lem => (setextT => (subsetTI => (powersetTI1 => (powersetTE1 => (complementTI1 => (complementTE1 => (binintersectTELcontra => (binintersectTERcontra => (contrasubsetT => (contrasubsetT1 => (contrasubsetT2 => (contrasubsetT3 => (doubleComplementI1 => (doubleComplementE1 => (doubleComplementSub1 => (doubleComplementSub2 => (doubleComplementEq => (complementTnotintersectT => (complementImpComplementIntersect => (complementSubsetComplementIntersect => (complementInPowersetComplementIntersect => (contraSubsetComplement => (complementTcontraSubset => (binunionTILcontra => (binunionTIRcontra => (inIntersectImpInUnion => (inIntersectImpInUnion2 => (inIntersectImpInIntersectUnions => (intersectInPowersetIntersectUnions => (inComplementUnionImpNotIn1 => (inComplementUnionImpInComplement1 => (binunionTE => (binunionTEcontra => (demorgan2a1 => (complementUnionInPowersetComplement => (demorgan2a2 => (demorgan1a => (demorgan1b => (demorgan1 => (demorgan2a => (demorgan2b2 => (demorgan2b => (demorgan2 => (woz13rule0 => (woz13rule1 => (woz13rule2 => (woz13rule3 => (woz13rule4 => (woz1_1 => (woz1_2 => (woz1_3 => (woz1_4 => (woz1_5 => (breln1all2 => (breln1SetBreln1 => (choice2fnsingleton => (setOfPairsIsBReln1 => (breln1all1 => (subbreln1 => (eqbreln1 => (breln1invprop => (breln1invI => (breln1invE => (breln1compprop => (breln1compI => (breln1compE => (breln1compEex => (breln1unionprop => (breln1unionIL => (breln1unionIR => (breln1unionI => (breln1unionE => (breln1unionEcases => (breln1unionCommutes => (woz2Ex => (woz2W => (woz2A => (woz2B => (image1Ex => (image1Ex1 => (image1Equiv => (image1E => (image1I => (injFuncInInjFuncSet => (injFuncSetFuncIn => ! [X1 : $i,X2 : $i,X12 : $i] : ((in @ X12 @ (injFuncSet @ X1 @ X2)) => (injective @ X1 @ X2 @ X12)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
% 9.99/2.89    file('/export/starexec/sandbox2/tmp/tmp.2k8MKHSw6S/DTF2THF_18170.p',injFuncSetFuncInj)).
% 9.99/2.89  thf(f9822,plain,(
% 9.99/2.89    ($true = (injective @ sK228 @ sK229 @ sK230))),
% 9.99/2.89    inference(trivial_inequality_removal,[status(thm)],[f9815])).
% 9.99/2.89  thf(f9815,plain,(
% 9.99/2.89    ($true = (injective @ sK228 @ sK229 @ sK230)) | ($true != $true)),
% 9.99/2.89    inference(superposition,[status(thm)],[f6933,f7125])).
% 9.99/2.89  thf(f7125,plain,(
% 9.99/2.89    ($true = (in @ sK230 @ (dsetconstr @ (funcSet @ sK228 @ sK229) @ (injective @ sK228 @ sK229))))),
% 9.99/2.89    inference(beta_eta_normalization,[status(thm)],[f5349])).
% 9.99/2.89  thf(f5349,plain,(
% 9.99/2.89    ($true = (in @ sK230 @ ((^[Y0 : $i]: ((^[Y1 : $i]: (dsetconstr @ (funcSet @ Y0 @ Y1) @ (^[Y2 : $i]: (injective @ Y0 @ Y1 @ Y2)))))) @ sK228 @ sK229)))),
% 9.99/2.89    inference(definition_unfolding,[status(thm)],[f3737,f4974])).
% 9.99/2.89  thf(f4974,plain,(
% 9.99/2.89    (injFuncSet = (^[Y0 : $i]: ((^[Y1 : $i]: (dsetconstr @ (funcSet @ Y0 @ Y1) @ (^[Y2 : $i]: (injective @ Y0 @ Y1 @ Y2)))))))),
% 9.99/2.89    inference(cnf_transformation,[status(thm)],[f454])).
% 9.99/2.89  thf(f454,plain,(
% 9.99/2.89    (injFuncSet = (^[Y0 : $i]: ((^[Y1 : $i]: (dsetconstr @ (funcSet @ Y0 @ Y1) @ (^[Y2 : $i]: (injective @ Y0 @ Y1 @ Y2)))))))),
% 9.99/2.89    inference(fool_elimination,[status(thm)],[f453])).
% 9.99/2.89  thf(f453,plain,(
% 9.99/2.89    (injFuncSet = (^[X0 : $i, X1 : $i] : (dsetconstr @ (funcSet @ X0 @ X1) @ (^[X2 : $i] : (injective @ X0 @ X1 @ X2)))))),
% 9.99/2.89    inference(rectify,[status(thm)],[f317])).
% 9.99/2.89  thf(f317,axiom,(
% 9.99/2.89    (injFuncSet = (^[X3 : $i, X4 : $i] : (dsetconstr @ (funcSet @ X3 @ X4) @ (^[X12 : $i] : (injective @ X3 @ X4 @ X12)))))),
% 9.99/2.89    file('/export/starexec/sandbox2/tmp/tmp.2k8MKHSw6S/DTF2THF_18170.p',injFuncSet)).
% 9.99/2.89  thf(f3737,plain,(
% 9.99/2.89    ((in @ sK230 @ (injFuncSet @ sK228 @ sK229)) = $true)),
% 9.99/2.89    inference(cnf_transformation,[status(thm)],[f1778])).
% 9.99/2.89  thf(f6933,plain,(
% 9.99/2.89    ( ! [X2 : $i > $o,X0 : $i,X1 : $i] : (((in @ X1 @ (dsetconstr @ X0 @ X2)) != $true) | ($true = (X2 @ X1))) )),
% 9.99/2.89    inference(beta_eta_normalization,[status(thm)],[f6932])).
% 9.99/2.89  thf(f6932,plain,(
% 9.99/2.89    ( ! [X2 : $i > $o,X0 : $i,X1 : $i] : (($true != (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0))))) | ($true = (X2 @ X1))) )),
% 9.99/2.89    inference(trivial_inequality_removal,[status(thm)],[f5813])).
% 9.99/2.89  thf(f5813,plain,(
% 9.99/2.89    ( ! [X2 : $i > $o,X0 : $i,X1 : $i] : (($true != $true) | ($true = (X2 @ X1)) | ($true != (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0)))))) )),
% 9.99/2.89    inference(definition_unfolding,[status(thm)],[f4466,f3793])).
% 9.99/2.89  thf(f3793,plain,(
% 9.99/2.89    (dsetconstrER = $true)),
% 9.99/2.89    inference(cnf_transformation,[status(thm)],[f1778])).
% 9.99/2.89  thf(f4466,plain,(
% 9.99/2.89    ( ! [X2 : $i > $o,X0 : $i,X1 : $i] : (($true != (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0))))) | ($true = (X2 @ X1)) | (dsetconstrER != $true)) )),
% 9.99/2.89    inference(cnf_transformation,[status(thm)],[f2495])).
% 9.99/2.89  thf(f2495,plain,(
% 9.99/2.89    (! [X0 : $i,X1 : $i,X2 : $i > $o] : (($true != (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0))))) | ($true = (X2 @ X1))) | (dsetconstrER != $true)) & ((dsetconstrER = $true) | (($true = (in @ sK669 @ (dsetconstr @ sK668 @ (^[Y0 : $i]: (sK670 @ Y0))))) & ($true != (sK670 @ sK669))))),
% 9.99/2.89    inference(skolemisation,[status(esa),new_symbols(skolem,[sK668,sK669,sK670])],[f2493,f2494])).
% 9.99/2.89  thf(f2494,plain,(
% 9.99/2.89    ? [X3 : $i,X4 : $i,X5 : $i > $o] : (($true = (in @ X4 @ (dsetconstr @ X3 @ (^[Y0 : $i]: (X5 @ Y0))))) & ($true != (X5 @ X4))) => (($true = (in @ sK669 @ (dsetconstr @ sK668 @ (^[Y0 : $i]: (sK670 @ Y0))))) & ($true != (sK670 @ sK669)))),
% 9.99/2.89    introduced(definition,[],[choice_axiom])).
% 9.99/2.89  thf(f2493,plain,(
% 9.99/2.89    (! [X0 : $i,X1 : $i,X2 : $i > $o] : (($true != (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0))))) | ($true = (X2 @ X1))) | (dsetconstrER != $true)) & ((dsetconstrER = $true) | ? [X3 : $i,X4 : $i,X5 : $i > $o] : (($true = (in @ X4 @ (dsetconstr @ X3 @ (^[Y0 : $i]: (X5 @ Y0))))) & ($true != (X5 @ X4))))),
% 9.99/2.89    inference(rectify,[status(thm)],[f2492])).
% 9.99/2.89  thf(f2492,plain,(
% 9.99/2.89    (! [X0 : $i,X1 : $i,X2 : $i > $o] : (($true != (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0))))) | ($true = (X2 @ X1))) | (dsetconstrER != $true)) & ((dsetconstrER = $true) | ? [X0 : $i,X1 : $i,X2 : $i > $o] : (($true = (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0))))) & ($true != (X2 @ X1))))),
% 9.99/2.89    inference(nnf_transformation,[status(thm)],[f1029])).
% 9.99/2.89  thf(f1029,plain,(
% 9.99/2.89    ! [X0 : $i,X1 : $i,X2 : $i > $o] : (($true != (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0))))) | ($true = (X2 @ X1))) <=> (dsetconstrER = $true)),
% 9.99/2.89    inference(ennf_transformation,[status(thm)],[f894])).
% 9.99/2.89  thf(f894,plain,(
% 9.99/2.89    (dsetconstrER = $true) <=> ! [X0 : $i,X1 : $i,X2 : $i > $o] : (($true = (in @ X1 @ (dsetconstr @ X0 @ (^[Y0 : $i]: (X2 @ Y0))))) => ($true = (X2 @ X1)))),
% 9.99/2.89    inference(fool_elimination,[status(thm)],[f893])).
% 9.99/2.89  thf(f893,plain,(
% 9.99/2.89    (dsetconstrER = ! [X0 : $i,X1 : $i,X2 : $i > $o] : ((in @ X1 @ (dsetconstr @ X0 @ (^[X3 : $i] : (X2 @ X3)))) => (X2 @ X1)))),
% 9.99/2.89    inference(rectify,[status(thm)],[f16])).
% 9.99/2.89  thf(f16,axiom,(
% 9.99/2.89    (dsetconstrER = ! [X3 : $i,X1 : $i,X0 : $i > $o] : ((in @ X1 @ (dsetconstr @ X3 @ (^[X2 : $i] : (X0 @ X2)))) => (X0 @ X1)))),
% 9.99/2.89    file('/export/starexec/sandbox2/tmp/tmp.2k8MKHSw6S/DTF2THF_18170.p',dsetconstrER)).
% 9.99/2.89  % SZS output end Proof for DTF2THF_18170
% 9.99/2.89  % (18604)------------------------------
% 9.99/2.89  % (18604)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 9.99/2.89  % (18604)Termination reason: Refutation
% 9.99/2.89  
% 9.99/2.89  % (18604)Memory used [KB]: 12920
% 9.99/2.89  % (18604)Time elapsed: 0.227 s
% 9.99/2.89  % (18604)Instructions burned: 726 (million)
% 9.99/2.89  % (18604)------------------------------
% 9.99/2.89  % (18604)------------------------------
% 9.99/2.89  % (18361)Success in time 1.188 s
%------------------------------------------------------------------------------