%------------------------------------------------------------------------------
% File : DT2H2X---1.9.5
% Problem : SEU742^1 : TPTP v9.2.1. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/run_DT2H2X /export/starexec/sandbox/benchmark/theBenchmark.p 300
% Computer : n016.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 09:36:49 AM UTC 2026
% Result : Theorem 3.11s 1.90s
% Output : Refutation 3.11s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 17
% Syntax : Number of formulae : 86 ( 19 unt; 0 typ; 4 def)
% Number of atoms : 4902 (1295 equ; 0 cnn)
% Maximal formula atoms : 264 ( 57 avg)
% Number of connectives : 2905 ( 120 ~; 92 |; 854 &; 751 @)
% ( 13 <=>;1075 =>; 0 <=; 0 <~>)
% Maximal formula depth : 275 ( 26 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 470 ( 467 usr; 281 con; 0-4 aty)
% Number of variables : 182 ( 0 ^; 119 !; 63 ?; 182 :)
% 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_310,type,
sP0: $i > $i > $o ).
thf(func_def_311,type,
sP1: $i > $o ).
thf(func_def_312,type,
sP2: $i > $i > $o ).
thf(func_def_313,type,
sP3: $i > $i > $o ).
thf(func_def_314,type,
sP4: $i > $i > $i > $i > $o ).
thf(func_def_317,type,
sP7: $i > $o > $i > $i > $o ).
thf(func_def_321,type,
sP11: $i > $i > $i > $o ).
thf(func_def_332,type,
sK22: $i > $i > $i > $i ).
thf(func_def_334,type,
sK24: $i > $i ).
thf(func_def_335,type,
sK25: $i > ( $i > $i ) > $i > $i ).
thf(func_def_337,type,
sK27: $i > $i ).
thf(func_def_345,type,
sK35: $i > $o ).
thf(func_def_357,type,
sK47: $i > $i > $o ).
thf(func_def_364,type,
sK54: $i > $i > $i > $i > $i ).
thf(func_def_365,type,
sK55: $i > $i > $i > $i > $i ).
thf(func_def_370,type,
sK60: $i > ( $i > $o ) > $i ).
thf(func_def_371,type,
sK61: $i > $o ).
thf(func_def_381,type,
sK71: $i > $i > $i ).
thf(func_def_382,type,
sK72: ( $i > $o ) > $i ).
thf(func_def_383,type,
sK73: $i > $o ).
thf(func_def_400,type,
sK90: ( $i > $o ) > ( $i > $o ) > $i ).
thf(func_def_401,type,
sK91: ( $i > $o ) > ( $i > $o ) > $i ).
thf(func_def_402,type,
sK92: $i > $o ).
thf(func_def_403,type,
sK93: $i > $o ).
thf(func_def_416,type,
sK106: $i > $o ).
thf(func_def_419,type,
sK109: $i > ( $i > $o ) > $i ).
thf(func_def_426,type,
sK116: ( $i > $o ) > $i ).
thf(func_def_427,type,
sK117: ( $i > $o ) > $i ).
thf(func_def_428,type,
sK118: $i > $o ).
thf(func_def_451,type,
sK141: $i > $i > $i ).
thf(func_def_454,type,
sK144: $i > $i > $i ).
thf(func_def_455,type,
sK145: $i > $i > $i ).
thf(func_def_456,type,
sK146: $i > $i > $i ).
thf(func_def_457,type,
sK147: $i > $i > $i ).
thf(func_def_458,type,
sK148: $i > $i > $i > $i ).
thf(func_def_459,type,
sK149: $i > $i ).
thf(func_def_460,type,
sK150: $i > $i ).
thf(func_def_461,type,
sK151: $i > $i ).
thf(func_def_462,type,
sK152: $i > $i ).
thf(func_def_463,type,
sK153: $i > $i > $i ).
thf(func_def_464,type,
sK154: $i > $i > $i > $i ).
thf(func_def_465,type,
sK155: $i > $i > $i > $i ).
thf(func_def_466,type,
sK156: $i > $i > $i ).
thf(func_def_467,type,
sK157: $i > $i > $i ).
thf(func_def_468,type,
sK158: $i > $i ).
thf(func_def_469,type,
sK159: $i > $i > $i ).
thf(func_def_471,type,
sK161: $i > $i ).
thf(func_def_472,type,
sK162: $i > $i ).
thf(func_def_479,type,
sK169: $i > $o ).
thf(func_def_482,type,
sK172: $i > $i > ( $i > $o ) > $i ).
thf(func_def_487,type,
sK177: $i > $o ).
thf(func_def_496,type,
sK186: $i > $i > $i > $i > $i ).
thf(func_def_497,type,
sK187: $i > $i > $i > $i > $i ).
thf(func_def_498,type,
sK188: $i > $i > $i > $i > $i ).
thf(func_def_499,type,
sK189: $i > $i > $i > $i > $i ).
thf(func_def_503,type,
sK193: $i > $i > $i ).
thf(func_def_510,type,
sK200: $i > $o ).
thf(func_def_513,type,
sK203: $i > ( $i > $o ) > $i ).
thf(func_def_514,type,
sK204: $i > ( $i > $o ) > $i ).
thf(func_def_525,type,
sK215: $i > $o ).
thf(func_def_533,type,
sK223: $i > $i > $i > $i > $i ).
thf(func_def_541,type,
sK231: $i > $i > $i ).
thf(func_def_542,type,
sK232: $i > $i > $i ).
thf(func_def_569,type,
sK259: ( $i > $o ) > $i ).
thf(func_def_570,type,
sK260: $i > $o ).
thf(func_def_571,type,
sK261: $i > $i ).
thf(func_def_574,type,
sK264: $i > $o ).
thf(func_def_576,type,
sK266: $i > ( $i > $o ) > $i ).
thf(func_def_577,type,
sK267: $i > $i > $i > $i ).
thf(func_def_587,type,
sK277: $i > $o ).
thf(func_def_589,type,
sK279: $i > $i > $o ).
thf(func_def_615,type,
sK305: $i > $o ).
thf(func_def_618,type,
sK308: $i > $i > $i ).
thf(func_def_630,type,
sK320: $i > $o ).
thf(func_def_650,type,
sK340: $o > $i > $i > $i ).
thf(func_def_680,type,
sK370: $i > $i ).
thf(func_def_681,type,
sK371: ( $i > $i ) > $i > $i > $i ).
thf(func_def_696,type,
sK386: $i > $o ).
thf(func_def_699,type,
sK389: $i > ( $i > $o ) > $i ).
thf(func_def_707,type,
sK397: $i > $i > $i > $i > $i ).
thf(func_def_709,type,
sK399: $i > $i ).
thf(func_def_713,type,
sK403: $i > $i ).
thf(func_def_725,type,
sK415: $i > $o ).
thf(func_def_728,type,
sK418: $i > ( $i > $o ) > $i ).
thf(func_def_733,type,
sK423: $i > $o ).
thf(func_def_756,type,
sK446: $i > $o ).
thf(func_def_766,type,
sK456: $i > $i > $o ).
thf(func_def_775,type,
sK465: $i > $i > ( $i > $i ) > $i ).
thf(func_def_776,type,
sK466: $i > $i ).
thf(func_def_782,type,
sK472: $i > $i ).
thf(func_def_788,type,
sK478: $i > $i > $i ).
thf(func_def_801,type,
sK491: $i > $i > $o ).
thf(func_def_803,type,
sK493: $i > $i ).
thf(func_def_804,type,
sK494: $i > $i ).
thf(func_def_805,type,
sK495: $i > ( $i > $i > $o ) > $i ).
thf(func_def_806,type,
sK496: $i > $i > ( $i > $i > $o ) > $i ).
thf(func_def_807,type,
sK497: $i > ( $i > $i > $o ) > $i ).
thf(func_def_811,type,
sK501: $i > $o ).
thf(func_def_813,type,
sK503: ( $i > $o ) > $i > $i > $i > $i ).
thf(func_def_814,type,
sK504: ( $i > $o ) > $i > $i > $i > $i ).
thf(func_def_817,type,
sK507: $i > $o ).
thf(func_def_827,type,
sK517: $i > $o ).
thf(func_def_829,type,
sK519: ( $i > $o ) > $i > $i ).
thf(func_def_830,type,
sK520: ( $i > $o ) > $i > $i ).
thf(func_def_831,type,
sK521: ( $i > $o ) > $i > $i > $i > $i ).
thf(func_def_832,type,
sK522: ( $i > $o ) > $i > $i > $i > $i ).
thf(func_def_836,type,
sK526: $i > $o ).
thf(func_def_844,type,
sK534: $i > $i > $o ).
thf(func_def_847,type,
sK537: $i > $i ).
thf(func_def_864,type,
sK554: ( $i > $o ) > ( $i > $o ) > $i > $i > $i ).
thf(func_def_865,type,
sK555: ( $i > $o ) > ( $i > $o ) > $i > $i > $i ).
thf(func_def_868,type,
sK558: $i > $o ).
thf(func_def_869,type,
sK559: $i > $o ).
thf(func_def_882,type,
sK572: $i > $i > $o ).
thf(func_def_901,type,
sK591: $i > ( $i > $o ) > $i ).
thf(func_def_902,type,
sK592: $i > $o ).
thf(func_def_938,type,
sK628: $i > $i ).
thf(func_def_941,type,
sK631: $i > $i > ( $i > $i ) > $i ).
thf(func_def_942,type,
sK632: $i > $i > $i ).
thf(func_def_951,type,
sK641: $i > $i > $i > $i > $i ).
thf(func_def_952,type,
sK642: ( $i > $i ) > $i > $i > $i ).
thf(func_def_955,type,
sK645: $i > $i ).
thf(func_def_980,type,
sK670: $i > $o ).
thf(func_def_982,type,
sK672: $i > $o ).
thf(func_def_986,type,
sK676: $i > $o ).
thf(func_def_988,type,
sK678: ( $i > $o ) > $i > $i ).
thf(func_def_991,type,
sK681: $i > $i > $i ).
thf(func_def_999,type,
sK689: $i > $o ).
thf(func_def_1001,type,
sK691: $i > $i > ( $i > $i ) > $i ).
thf(func_def_1002,type,
sK692: $i > $i ).
thf(func_def_1007,type,
sK697: $i > $i > $i ).
thf(func_def_1021,type,
sK711: $i > $o ).
thf(func_def_1045,type,
sK735: ( $i > $o ) > $i > $i ).
thf(func_def_1047,type,
sK737: $i > $o ).
thf(func_def_1051,type,
sK741: $i > $i > $o ).
thf(func_def_1054,type,
sK744: $i > $o ).
thf(func_def_1055,type,
sK745: $i > $i ).
thf(func_def_1056,type,
sK746: ( $i > $o ) > $i ).
thf(func_def_1059,type,
sK749: $i > $o ).
thf(func_def_1061,type,
sK751: $i > ( $i > $o ) > $i ).
thf(func_def_1068,type,
sK758: ( $i > $o ) > ( $i > $o ) > $i ).
thf(func_def_1069,type,
sK759: ( $i > $o ) > ( $i > $o ) > $i ).
thf(func_def_1070,type,
sK760: $i > $o ).
thf(func_def_1071,type,
sK761: $i > $o ).
thf(func_def_1075,type,
sK765: $i > $i > $i > $i ).
thf(func_def_1076,type,
sK766: $i > $i > $i > $i ).
thf(func_def_1101,type,
sK791: $i > $i > $o ).
thf(func_def_1110,type,
sK800: $i > $i > $i > $i ).
thf(func_def_1114,type,
sK804: $i > $i > $i > $i ).
thf(func_def_1127,type,
sK817: $i > $i ).
thf(func_def_1129,type,
sK819: $i > $i ).
thf(func_def_1136,type,
ph826:
!>[X0: $tType] : X0 ).
thf(f4393,plain,
$false,
inference(avatar_sat_refutation,[status(thm)],[f4113,f4154,f4198,f4298,f4390]) ).
thf(f4390,plain,
( ~ spl825_9
| spl825_17 ),
inference(avatar_split_clause,[status(thm)],[f4389,f4146,f4081]) ).
thf(f4081,definition,
( spl825_9
<=> ( ( in @ sK16 @ sK14 )
= $true ) ),
introduced(definition,[new_symbols(naming,[spl825_9])],[avatar_definition]) ).
thf(f4146,definition,
( spl825_17
<=> ( ( in @ sK16 @ ( binunion @ sK14 @ sK15 ) )
= $true ) ),
introduced(definition,[new_symbols(naming,[spl825_17])],[avatar_definition]) ).
thf(f4389,plain,
( ( ( in @ sK16 @ sK14 )
!= $true )
| spl825_17 ),
inference(trivial_inequality_removal,[status(thm)],[f4388]) ).
thf(f4388,plain,
( ( $true != $true )
| ( ( in @ sK16 @ sK14 )
!= $true )
| spl825_17 ),
inference(forward_demodulation,[status(thm)],[f4356,f2559]) ).
thf(f2559,plain,
binunionIL = $true,
inference(cnf_transformation,[status(thm)],[f1161]) ).
thf(f1161,plain,
( ( doubleComplementSub2 = $true )
& ( upairsubunion = $true )
& ( binintersectSubset2 = $true )
& ( powersetI = $true )
& ( funcGraphProp4 = $true )
& ( setunionE2 = $true )
& ( upairinpowunion = $true )
& ( binintersectRsub = $true )
& ( sepSubset = $true )
& ( descr__Cong = $true )
& ( funcext = $true )
& ( subsetTI = $true )
& ( in__Cong = $true )
& ( cartprodsndin = $true )
& ( ex1E1 = $true )
& ( iffalseProp1 = $true )
& ( cartprodpairin = $true )
& ( symdiffI2 = $true )
& ( iffalse = $true )
& ( iftrueProp1 = $true )
& ( binintersectTELcontra = $true )
& ( exuE1 = $true )
& ( setbeta = $true )
& ( theprop = $true )
& ( exuI2 = $true )
& ( binintersectSubset1 = $true )
& ( symdiffIneg2 = $true )
& ( notequalI1 = $true )
& ( binintersectER = $true )
& ( setadjoinIR = $true )
& ( exu__Cong = $true )
& ( ex1I2 = $true )
& ( singletonprop = $true )
& ( cartprodfstpairEq = $true )
& ( singletonsswitch = $true )
& ( cartprodpairsurjEq = $true )
& ( dsetconstrEL = $true )
& ( ksndsingleton = $true )
& ( eta2 = $true )
& ( upairset2IR = $true )
& ( emptysetE = $true )
& ( emptyset__Cong = $true )
& ( complementImpComplementIntersect = $true )
& ( emptyinunitempty = $true )
& ( setadjoinSub2 = $true )
& ( upairsetIL = $true )
& ( kpairp = $true )
& ( kfstsingleton = $true )
& ( setminusSubset1 = $true )
& ( quantDeMorgan4 = $true )
& ( nonemptyI1 = $true )
& ( setadjoinIL = $true )
& ( kfstpairEq = $true )
& ( setminusELneg = $true )
& ( singletoninpowunion = $true )
& ( nonemptyI = $true )
& ( doubleComplementEq = $true )
& ( ap2p = $true )
& ( ksndpairEq = $true )
& ( omegaIndAx = $true )
& ( notdallE = $true )
& ( doubleComplementE1 = $true )
& ( ap2apEq2 = $true )
& ( funcGraphProp2 = $true )
& ( replAx = $true )
& ( setminusLsub = $true )
& ( cartprodmempaircEq = $true )
& ( ( in @ sK12 @ ( powerset @ sK13 ) )
= $true )
& ( ( in @ sK16 @ ( binintersect @ ( binunion @ sK12 @ sK15 ) @ ( binunion @ sK14 @ sK15 ) ) )
!= $true )
& ( ( in @ sK16 @ ( binintersect @ sK12 @ sK14 ) )
= $true )
& ( ( in @ sK16 @ sK13 )
= $true )
& ( ( in @ sK15 @ ( powerset @ sK13 ) )
= $true )
& ( ( in @ sK14 @ ( powerset @ sK13 ) )
= $true )
& ( setoftrueEq = $true )
& ( setukpairinjL = $true )
& ( lam2lamEq = $true )
& ( prop2set2propI = $true )
& ( dpsetconstrEL1 = $true )
& ( omegaSAx = $true )
& ( subsetE2 = $true )
& ( eqbreln = $true )
& ( powersetTI1 = $true )
& ( cartprodpairmemER = $true )
& ( powerset__Cong = $true )
& ( quantDeMorgan3 = $true )
& ( lam2p = $true )
& ( exuI3 = $true )
& ( notsubsetI = $true )
& ( emptysetAx = $true )
& ( dpsetconstrERa = $true )
& ( setukpairinjR2 = $true )
& ( prop2setE = $true )
& ( setukpairinjR11 = $true )
& ( uniqinunit = $true )
& ( setext = $true )
& ( kpairiskpair = $true )
& ( omega0Ax = $true )
& ( ifSingleton = $true )
& ( dpsetconstrI = $true )
& ( disjointsetsI1 = $true )
& ( dsetconstrI = $true )
& ( powersetT_lem = $true )
& ( setukpairinjR = $true )
& ( complementTnotintersectT = $true )
& ( binintersectLsub = $true )
& ( bs114d = $true )
& ( setukpairinjL1 = $true )
& ( prop2setI = $true )
& ( iffalseProp2 = $true )
& ( setadjoinSub = $true )
& ( upairset2E = $true )
& ( iftrueProp2 = $true )
& ( beta1 = $true )
& ( exuE3u = $true )
& ( binunionIL = $true )
& ( app = $true )
& ( subsetRefl = $true )
& ( subsetI2 = $true )
& ( setminusERneg = $true )
& ( complementTE1 = $true )
& ( upairsetE = $true )
& ( emptyInPowerset = $true )
& ( binintersectI = $true )
& ( contrasubsetT3 = $true )
& ( setunionsingleton = $true )
& ( setminusIRneg = $true )
& ( subbreln = $true )
& ( dpsetconstrEL2 = $true )
& ( setukpairinjR12 = $true )
& ( setadjoin__Cong = $true )
& ( emptyE1 = $true )
& ( contraSubsetComplement = $true )
& ( emptyI = $true )
& ( quantDeMorgan1 = $true )
& ( inIntersectImpInUnion = $true )
& ( setunionsingleton2 = $true )
& ( powersetE1 = $true )
& ( theeq = $true )
& ( powersetTE1 = $true )
& ( ex1E2 = $true )
& ( cartprodpairmemEL = $true )
& ( kpairsurjEq = $true )
& ( setukpairIL = $true )
& ( setadjoinOr = $true )
& ( setminusILneg = $true )
& ( binunionT_lem = $true )
& ( binunionRsub = $true )
& ( subsetemptysetimpeq = $true )
& ( binintersectEL = $true )
& ( notinemptyset = $true )
& ( emptyinPowerset = $true )
& ( omega__Cong = $true )
& ( eta1 = $true )
& ( setminusT_lem = $true )
& ( inCongP = $true )
& ( setOfPairsIsBReln = $true )
& ( foundationAx = $true )
& ( dsetconstr__Cong = $true )
& ( setukpairinjL2 = $true )
& ( subsetTrans = $true )
& ( setukpairinjR1 = $true )
& ( contrasubsetT2 = $true )
& ( binunionEcases = $true )
& ( ubforcartprodlem1 = $true )
& ( ubforcartprodlem3 = $true )
& ( subPowSU = $true )
& ( upairequniteq = $true )
& ( setadjoinAx = $true )
& ( brelnall1 = $true )
& ( setunionsingleton1 = $true )
& ( ubforcartprodlem2 = $true )
& ( setunionE = $true )
& ( contrasubsetT = $true )
& ( exuE3e = $true )
& ( funcext2 = $true )
& ( setextT = $true )
& ( brelnall2 = $true )
& ( singletoninpowerset = $true )
& ( notinsingleton = $true )
& ( exuI1 = $true )
& ( emptysetimpfalse = $true )
& ( binintersectTERcontra = $true )
& ( funcextLem = $true )
& ( funcGraphProp1 = $true )
& ( iftrue = $true )
& ( subsetI1 = $true )
& ( complementTcontraSubset = $true )
& ( setminusSubset2 = $true )
& ( eqinunit = $true )
& ( secondinupair = $true )
& ( binintersectSubset4 = $true )
& ( inIntersectImpInUnion2 = $true )
& ( noeltsimpempty = $true )
& ( complementT_lem = $true )
& ( ifp = $true )
& ( funcGraphProp3 = $true )
& ( subset2powerset = $true )
& ( cartprodsndpairEq = $true )
& ( singletonsubset = $true )
& ( exuE2 = $true )
& ( upairsetIR = $true )
& ( funcImageSingleton = $true )
& ( cartprodmempair = $true )
& ( setextsub = $true )
& ( ex1I = $true )
& ( setminusEL = $true )
& ( powersetI1 = $true )
& ( eqimpsubset1 = $true )
& ( cartprodfstin = $true )
& ( exuEu = $true )
& ( setunionAx = $true )
& ( powersetAx = $true )
& ( subsetE = $true )
& ( quantDeMorgan2 = $true )
& ( setminusI = $true )
& ( lamp = $true )
& ( binintersectT_lem = $true )
& ( doubleComplementI1 = $true )
& ( complementInPowersetComplementIntersect = $true )
& ( complementTI1 = $true )
& ( vacuousDall = $true )
& ( descrp = $true )
& ( nonemptyImpWitness = $true )
& ( binunionE = $true )
& ( setunionI = $true )
& ( symdiffIneg1 = $true )
& ( setukpairIR = $true )
& ( funcinfuncset = $true )
& ( dpsetconstrER = $true )
& ( ap2apEq1 = $true )
& ( notequalI2 = $true )
& ( doubleComplementSub1 = $true )
& ( emptysetsubset = $true )
& ( eqimpsubset2 = $true )
& ( symdiffI1 = $true )
& ( lamProp = $true )
& ( sepInPowerset = $true )
& ( binunionLsub = $true )
& ( infuncsetfunc = $true )
& ( inPowerset = $true )
& ( setadjoinE = $true )
& ( setminusER = $true )
& ( symdiffE = $true )
& ( dpsetconstrSub = $true )
& ( binunionTILcontra = $true )
& ( singletonsuniq = $true )
& ( binunionIR = $true )
& ( powersetE = $true )
& ( dsetconstrER = $true )
& ( binintersectSubset3 = $true )
& ( binunionTIRcontra = $true )
& ( iftrueorfalse = $true )
& ( cartprodmempair1 = $true )
& ( powersetsubset = $true )
& ( wellorderingAx = $true )
& ( beta2 = $true )
& ( setunion__Cong = $true )
& ( apProp = $true )
& ( notdexE = $true )
& ( nonemptyE1 = $true )
& ( contrasubsetT1 = $true )
& ( setextAx = $true )
& ( complementSubsetComplementIntersect = $true )
& ( binintersectSubset5 = $true ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK12,sK13,sK14,sK15,sK16])],[f1002,f1160,f1159,f1158,f1157]) ).
thf(f1157,plain,
( ? [X0: $i,X1: $i] :
( ( $true
= ( in @ X0 @ ( powerset @ X1 ) ) )
& ? [X2: $i] :
( ? [X3: $i] :
( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ X0 @ X3 ) @ ( binunion @ X2 @ X3 ) ) )
!= $true )
& ( ( in @ X4 @ ( binintersect @ X0 @ X2 ) )
= $true )
& ( ( in @ X4 @ X1 )
= $true ) )
& ( ( in @ X3 @ ( powerset @ X1 ) )
= $true ) )
& ( ( in @ X2 @ ( powerset @ X1 ) )
= $true ) ) )
=> ( ( ( in @ sK12 @ ( powerset @ sK13 ) )
= $true )
& ? [X2: $i] :
( ? [X3: $i] :
( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ sK12 @ X3 ) @ ( binunion @ X2 @ X3 ) ) )
!= $true )
& ( $true
= ( in @ X4 @ ( binintersect @ sK12 @ X2 ) ) )
& ( $true
= ( in @ X4 @ sK13 ) ) )
& ( ( in @ X3 @ ( powerset @ sK13 ) )
= $true ) )
& ( $true
= ( in @ X2 @ ( powerset @ sK13 ) ) ) ) ) ),
introduced(definition,[],[choice_axiom]) ).
thf(f1158,plain,
( ? [X2: $i] :
( ? [X3: $i] :
( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ sK12 @ X3 ) @ ( binunion @ X2 @ X3 ) ) )
!= $true )
& ( $true
= ( in @ X4 @ ( binintersect @ sK12 @ X2 ) ) )
& ( $true
= ( in @ X4 @ sK13 ) ) )
& ( ( in @ X3 @ ( powerset @ sK13 ) )
= $true ) )
& ( $true
= ( in @ X2 @ ( powerset @ sK13 ) ) ) )
=> ( ? [X3: $i] :
( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ sK12 @ X3 ) @ ( binunion @ sK14 @ X3 ) ) )
!= $true )
& ( $true
= ( in @ X4 @ ( binintersect @ sK12 @ sK14 ) ) )
& ( $true
= ( in @ X4 @ sK13 ) ) )
& ( ( in @ X3 @ ( powerset @ sK13 ) )
= $true ) )
& ( ( in @ sK14 @ ( powerset @ sK13 ) )
= $true ) ) ),
introduced(definition,[],[choice_axiom]) ).
thf(f1159,plain,
( ? [X3: $i] :
( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ sK12 @ X3 ) @ ( binunion @ sK14 @ X3 ) ) )
!= $true )
& ( $true
= ( in @ X4 @ ( binintersect @ sK12 @ sK14 ) ) )
& ( $true
= ( in @ X4 @ sK13 ) ) )
& ( ( in @ X3 @ ( powerset @ sK13 ) )
= $true ) )
=> ( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ sK12 @ sK15 ) @ ( binunion @ sK14 @ sK15 ) ) )
!= $true )
& ( $true
= ( in @ X4 @ ( binintersect @ sK12 @ sK14 ) ) )
& ( $true
= ( in @ X4 @ sK13 ) ) )
& ( ( in @ sK15 @ ( powerset @ sK13 ) )
= $true ) ) ),
introduced(definition,[],[choice_axiom]) ).
thf(f1160,plain,
( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ sK12 @ sK15 ) @ ( binunion @ sK14 @ sK15 ) ) )
!= $true )
& ( $true
= ( in @ X4 @ ( binintersect @ sK12 @ sK14 ) ) )
& ( $true
= ( in @ X4 @ sK13 ) ) )
=> ( ( ( in @ sK16 @ ( binintersect @ ( binunion @ sK12 @ sK15 ) @ ( binunion @ sK14 @ sK15 ) ) )
!= $true )
& ( ( in @ sK16 @ ( binintersect @ sK12 @ sK14 ) )
= $true )
& ( ( in @ sK16 @ sK13 )
= $true ) ) ),
introduced(definition,[],[choice_axiom]) ).
thf(f1002,plain,
( ( doubleComplementSub2 = $true )
& ( upairsubunion = $true )
& ( binintersectSubset2 = $true )
& ( powersetI = $true )
& ( funcGraphProp4 = $true )
& ( setunionE2 = $true )
& ( upairinpowunion = $true )
& ( binintersectRsub = $true )
& ( sepSubset = $true )
& ( descr__Cong = $true )
& ( funcext = $true )
& ( subsetTI = $true )
& ( in__Cong = $true )
& ( cartprodsndin = $true )
& ( ex1E1 = $true )
& ( iffalseProp1 = $true )
& ( cartprodpairin = $true )
& ( symdiffI2 = $true )
& ( iffalse = $true )
& ( iftrueProp1 = $true )
& ( binintersectTELcontra = $true )
& ( exuE1 = $true )
& ( setbeta = $true )
& ( theprop = $true )
& ( exuI2 = $true )
& ( binintersectSubset1 = $true )
& ( symdiffIneg2 = $true )
& ( notequalI1 = $true )
& ( binintersectER = $true )
& ( setadjoinIR = $true )
& ( exu__Cong = $true )
& ( ex1I2 = $true )
& ( singletonprop = $true )
& ( cartprodfstpairEq = $true )
& ( singletonsswitch = $true )
& ( cartprodpairsurjEq = $true )
& ( dsetconstrEL = $true )
& ( ksndsingleton = $true )
& ( eta2 = $true )
& ( upairset2IR = $true )
& ( emptysetE = $true )
& ( emptyset__Cong = $true )
& ( complementImpComplementIntersect = $true )
& ( emptyinunitempty = $true )
& ( setadjoinSub2 = $true )
& ( upairsetIL = $true )
& ( kpairp = $true )
& ( kfstsingleton = $true )
& ( setminusSubset1 = $true )
& ( quantDeMorgan4 = $true )
& ( nonemptyI1 = $true )
& ( setadjoinIL = $true )
& ( kfstpairEq = $true )
& ( setminusELneg = $true )
& ( singletoninpowunion = $true )
& ( nonemptyI = $true )
& ( doubleComplementEq = $true )
& ( ap2p = $true )
& ( ksndpairEq = $true )
& ( omegaIndAx = $true )
& ( notdallE = $true )
& ( doubleComplementE1 = $true )
& ( ap2apEq2 = $true )
& ( funcGraphProp2 = $true )
& ( replAx = $true )
& ( setminusLsub = $true )
& ( cartprodmempaircEq = $true )
& ? [X0: $i,X1: $i] :
( ( $true
= ( in @ X0 @ ( powerset @ X1 ) ) )
& ? [X2: $i] :
( ? [X3: $i] :
( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ X0 @ X3 ) @ ( binunion @ X2 @ X3 ) ) )
!= $true )
& ( ( in @ X4 @ ( binintersect @ X0 @ X2 ) )
= $true )
& ( ( in @ X4 @ X1 )
= $true ) )
& ( ( in @ X3 @ ( powerset @ X1 ) )
= $true ) )
& ( ( in @ X2 @ ( powerset @ X1 ) )
= $true ) ) )
& ( setoftrueEq = $true )
& ( setukpairinjL = $true )
& ( lam2lamEq = $true )
& ( prop2set2propI = $true )
& ( dpsetconstrEL1 = $true )
& ( omegaSAx = $true )
& ( subsetE2 = $true )
& ( eqbreln = $true )
& ( powersetTI1 = $true )
& ( cartprodpairmemER = $true )
& ( powerset__Cong = $true )
& ( quantDeMorgan3 = $true )
& ( lam2p = $true )
& ( exuI3 = $true )
& ( notsubsetI = $true )
& ( emptysetAx = $true )
& ( dpsetconstrERa = $true )
& ( setukpairinjR2 = $true )
& ( prop2setE = $true )
& ( setukpairinjR11 = $true )
& ( uniqinunit = $true )
& ( setext = $true )
& ( kpairiskpair = $true )
& ( omega0Ax = $true )
& ( ifSingleton = $true )
& ( dpsetconstrI = $true )
& ( disjointsetsI1 = $true )
& ( dsetconstrI = $true )
& ( powersetT_lem = $true )
& ( setukpairinjR = $true )
& ( complementTnotintersectT = $true )
& ( binintersectLsub = $true )
& ( bs114d = $true )
& ( setukpairinjL1 = $true )
& ( prop2setI = $true )
& ( iffalseProp2 = $true )
& ( setadjoinSub = $true )
& ( upairset2E = $true )
& ( iftrueProp2 = $true )
& ( beta1 = $true )
& ( exuE3u = $true )
& ( binunionIL = $true )
& ( app = $true )
& ( subsetRefl = $true )
& ( subsetI2 = $true )
& ( setminusERneg = $true )
& ( complementTE1 = $true )
& ( upairsetE = $true )
& ( emptyInPowerset = $true )
& ( binintersectI = $true )
& ( contrasubsetT3 = $true )
& ( setunionsingleton = $true )
& ( setminusIRneg = $true )
& ( subbreln = $true )
& ( dpsetconstrEL2 = $true )
& ( setukpairinjR12 = $true )
& ( setadjoin__Cong = $true )
& ( emptyE1 = $true )
& ( contraSubsetComplement = $true )
& ( emptyI = $true )
& ( quantDeMorgan1 = $true )
& ( inIntersectImpInUnion = $true )
& ( setunionsingleton2 = $true )
& ( powersetE1 = $true )
& ( theeq = $true )
& ( powersetTE1 = $true )
& ( ex1E2 = $true )
& ( cartprodpairmemEL = $true )
& ( kpairsurjEq = $true )
& ( setukpairIL = $true )
& ( setadjoinOr = $true )
& ( setminusILneg = $true )
& ( binunionT_lem = $true )
& ( binunionRsub = $true )
& ( subsetemptysetimpeq = $true )
& ( binintersectEL = $true )
& ( notinemptyset = $true )
& ( emptyinPowerset = $true )
& ( omega__Cong = $true )
& ( eta1 = $true )
& ( setminusT_lem = $true )
& ( inCongP = $true )
& ( setOfPairsIsBReln = $true )
& ( foundationAx = $true )
& ( dsetconstr__Cong = $true )
& ( setukpairinjL2 = $true )
& ( subsetTrans = $true )
& ( setukpairinjR1 = $true )
& ( contrasubsetT2 = $true )
& ( binunionEcases = $true )
& ( ubforcartprodlem1 = $true )
& ( ubforcartprodlem3 = $true )
& ( subPowSU = $true )
& ( upairequniteq = $true )
& ( setadjoinAx = $true )
& ( brelnall1 = $true )
& ( setunionsingleton1 = $true )
& ( ubforcartprodlem2 = $true )
& ( setunionE = $true )
& ( contrasubsetT = $true )
& ( exuE3e = $true )
& ( funcext2 = $true )
& ( setextT = $true )
& ( brelnall2 = $true )
& ( singletoninpowerset = $true )
& ( notinsingleton = $true )
& ( exuI1 = $true )
& ( emptysetimpfalse = $true )
& ( binintersectTERcontra = $true )
& ( funcextLem = $true )
& ( funcGraphProp1 = $true )
& ( iftrue = $true )
& ( subsetI1 = $true )
& ( complementTcontraSubset = $true )
& ( setminusSubset2 = $true )
& ( eqinunit = $true )
& ( secondinupair = $true )
& ( binintersectSubset4 = $true )
& ( inIntersectImpInUnion2 = $true )
& ( noeltsimpempty = $true )
& ( complementT_lem = $true )
& ( ifp = $true )
& ( funcGraphProp3 = $true )
& ( subset2powerset = $true )
& ( cartprodsndpairEq = $true )
& ( singletonsubset = $true )
& ( exuE2 = $true )
& ( upairsetIR = $true )
& ( funcImageSingleton = $true )
& ( cartprodmempair = $true )
& ( setextsub = $true )
& ( ex1I = $true )
& ( setminusEL = $true )
& ( powersetI1 = $true )
& ( eqimpsubset1 = $true )
& ( cartprodfstin = $true )
& ( exuEu = $true )
& ( setunionAx = $true )
& ( powersetAx = $true )
& ( subsetE = $true )
& ( quantDeMorgan2 = $true )
& ( setminusI = $true )
& ( lamp = $true )
& ( binintersectT_lem = $true )
& ( doubleComplementI1 = $true )
& ( complementInPowersetComplementIntersect = $true )
& ( complementTI1 = $true )
& ( vacuousDall = $true )
& ( descrp = $true )
& ( nonemptyImpWitness = $true )
& ( binunionE = $true )
& ( setunionI = $true )
& ( symdiffIneg1 = $true )
& ( setukpairIR = $true )
& ( funcinfuncset = $true )
& ( dpsetconstrER = $true )
& ( ap2apEq1 = $true )
& ( notequalI2 = $true )
& ( doubleComplementSub1 = $true )
& ( emptysetsubset = $true )
& ( eqimpsubset2 = $true )
& ( symdiffI1 = $true )
& ( lamProp = $true )
& ( sepInPowerset = $true )
& ( binunionLsub = $true )
& ( infuncsetfunc = $true )
& ( inPowerset = $true )
& ( setadjoinE = $true )
& ( setminusER = $true )
& ( symdiffE = $true )
& ( dpsetconstrSub = $true )
& ( binunionTILcontra = $true )
& ( singletonsuniq = $true )
& ( binunionIR = $true )
& ( powersetE = $true )
& ( dsetconstrER = $true )
& ( binintersectSubset3 = $true )
& ( binunionTIRcontra = $true )
& ( iftrueorfalse = $true )
& ( cartprodmempair1 = $true )
& ( powersetsubset = $true )
& ( wellorderingAx = $true )
& ( beta2 = $true )
& ( setunion__Cong = $true )
& ( apProp = $true )
& ( notdexE = $true )
& ( nonemptyE1 = $true )
& ( contrasubsetT1 = $true )
& ( setextAx = $true )
& ( complementSubsetComplementIntersect = $true )
& ( binintersectSubset5 = $true ) ),
inference(flattening,[status(thm)],[f1001]) ).
thf(f1001,plain,
( ? [X0: $i,X1: $i] :
( ? [X2: $i] :
( ? [X3: $i] :
( ? [X4: $i] :
( ( ( in @ X4 @ ( binintersect @ ( binunion @ X0 @ X3 ) @ ( binunion @ X2 @ X3 ) ) )
!= $true )
& ( ( in @ X4 @ ( binintersect @ X0 @ X2 ) )
= $true )
& ( ( in @ X4 @ X1 )
= $true ) )
& ( ( in @ X3 @ ( powerset @ X1 ) )
= $true ) )
& ( ( in @ X2 @ ( powerset @ X1 ) )
= $true ) )
& ( $true
= ( in @ X0 @ ( powerset @ X1 ) ) ) )
& ( 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)],[f622]) ).
thf(f622,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 )
=> ! [X0: $i,X1: $i] :
( ( $true
= ( in @ X0 @ ( powerset @ X1 ) ) )
=> ! [X2: $i] :
( ( ( in @ X2 @ ( powerset @ X1 ) )
= $true )
=> ! [X3: $i] :
( ( ( in @ X3 @ ( powerset @ X1 ) )
= $true )
=> ! [X4: $i] :
( ( ( in @ X4 @ X1 )
= $true )
=> ( ( ( in @ X4 @ ( binintersect @ X0 @ X2 ) )
= $true )
=> ( ( in @ X4 @ ( binintersect @ ( binunion @ X0 @ X3 ) @ ( binunion @ X2 @ X3 ) ) )
= $true ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
inference(fool_elimination,[status(thm)],[f621]) ).
thf(f621,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
=> ! [X0: $i,X1: $i] :
( ( in @ X0 @ ( powerset @ X1 ) )
=> ! [X2: $i] :
( ( in @ X2 @ ( powerset @ X1 ) )
=> ! [X3: $i] :
( ( in @ X3 @ ( powerset @ X1 ) )
=> ! [X4: $i] :
( ( in @ X4 @ X1 )
=> ( ( in @ X4 @ ( binintersect @ X0 @ X2 ) )
=> ( in @ X4 @ ( binintersect @ ( binunion @ X0 @ X3 ) @ ( binunion @ X2 @ X3 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
inference(rectify,[status(thm)],[f264]) ).
thf(f264,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
=> ! [X11: $i,X3: $i] :
( ( in @ X11 @ ( powerset @ X3 ) )
=> ! [X16: $i] :
( ( in @ X16 @ ( powerset @ X3 ) )
=> ! [X17: $i] :
( ( in @ X17 @ ( powerset @ X3 ) )
=> ! [X1: $i] :
( ( in @ X1 @ X3 )
=> ( ( in @ X1 @ ( binintersect @ X11 @ X16 ) )
=> ( in @ X1 @ ( binintersect @ ( binunion @ X11 @ X17 ) @ ( binunion @ X16 @ X17 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
inference(negated_conjecture,[status(cth)],[f263]) ).
thf(f263,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
=> ! [X11: $i,X3: $i] :
( ( in @ X11 @ ( powerset @ X3 ) )
=> ! [X16: $i] :
( ( in @ X16 @ ( powerset @ X3 ) )
=> ! [X17: $i] :
( ( in @ X17 @ ( powerset @ X3 ) )
=> ! [X1: $i] :
( ( in @ X1 @ X3 )
=> ( ( in @ X1 @ ( binintersect @ X11 @ X16 ) )
=> ( in @ X1 @ ( binintersect @ ( binunion @ X11 @ X17 ) @ ( binunion @ X16 @ X17 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',inIntersectImpInIntersectUnions) ).
thf(f4356,plain,
( ( binunionIL != $true )
| ( ( in @ sK16 @ sK14 )
!= $true )
| spl825_17 ),
inference(trivial_inequality_removal,[status(thm)],[f4346]) ).
thf(f4346,plain,
( ( binunionIL != $true )
| ( $true != $true )
| ( ( in @ sK16 @ sK14 )
!= $true )
| spl825_17 ),
inference(superposition,[status(thm)],[f4148,f3525]) ).
thf(f3525,plain,
! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X4 @ ( binunion @ X3 @ X5 ) )
= $true )
| ( ( in @ X4 @ X3 )
!= $true )
| ( binunionIL != $true ) ),
inference(cnf_transformation,[status(thm)],[f2146]) ).
thf(f2146,plain,
( ( ( binunionIL = $true )
| ( ( $true
!= ( in @ sK650 @ ( binunion @ sK649 @ sK651 ) ) )
& ( $true
= ( in @ sK650 @ sK649 ) ) ) )
& ( ! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X4 @ ( binunion @ X3 @ X5 ) )
= $true )
| ( ( in @ X4 @ X3 )
!= $true ) )
| ( binunionIL != $true ) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK649,sK650,sK651])],[f2144,f2145]) ).
thf(f2145,plain,
( ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ ( binunion @ X0 @ X2 ) )
!= $true )
& ( ( in @ X1 @ X0 )
= $true ) )
=> ( ( $true
!= ( in @ sK650 @ ( binunion @ sK649 @ sK651 ) ) )
& ( $true
= ( in @ sK650 @ sK649 ) ) ) ),
introduced(definition,[],[choice_axiom]) ).
thf(f2144,plain,
( ( ( binunionIL = $true )
| ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ ( binunion @ X0 @ X2 ) )
!= $true )
& ( ( in @ X1 @ X0 )
= $true ) ) )
& ( ! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X4 @ ( binunion @ X3 @ X5 ) )
= $true )
| ( ( in @ X4 @ X3 )
!= $true ) )
| ( binunionIL != $true ) ) ),
inference(rectify,[status(thm)],[f2143]) ).
thf(f2143,plain,
( ( ( binunionIL = $true )
| ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ ( binunion @ X0 @ X2 ) )
!= $true )
& ( ( in @ X1 @ X0 )
= $true ) ) )
& ( ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ ( binunion @ X0 @ X2 ) )
= $true )
| ( ( in @ X1 @ X0 )
!= $true ) )
| ( binunionIL != $true ) ) ),
inference(nnf_transformation,[status(thm)],[f964]) ).
thf(f964,plain,
( ( binunionIL = $true )
<=> ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ ( binunion @ X0 @ X2 ) )
= $true )
| ( ( in @ X1 @ X0 )
!= $true ) ) ),
inference(ennf_transformation,[status(thm)],[f638]) ).
thf(f638,plain,
( ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ X0 )
= $true )
=> ( ( in @ X1 @ ( binunion @ X0 @ X2 ) )
= $true ) )
<=> ( binunionIL = $true ) ),
inference(fool_elimination,[status(thm)],[f637]) ).
thf(f637,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ X0 )
=> ( in @ X1 @ ( binunion @ X0 @ X2 ) ) )
= binunionIL ),
inference(rectify,[status(thm)],[f101]) ).
thf(f101,axiom,
! [X3: $i,X1: $i,X4: $i] :
( ( ( in @ X1 @ X3 )
=> ( in @ X1 @ ( binunion @ X3 @ X4 ) ) )
= binunionIL ),
file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',binunionIL) ).
thf(f4148,plain,
( ( ( in @ sK16 @ ( binunion @ sK14 @ sK15 ) )
!= $true )
| spl825_17 ),
inference(avatar_component_clause,[status(thm)],[f4146]) ).
thf(f4298,plain,
( ~ spl825_12
| spl825_15 ),
inference(avatar_split_clause,[status(thm)],[f4297,f4135,f4095]) ).
thf(f4095,definition,
( spl825_12
<=> ( ( in @ sK16 @ sK12 )
= $true ) ),
introduced(definition,[new_symbols(naming,[spl825_12])],[avatar_definition]) ).
thf(f4135,definition,
( spl825_15
<=> ( $true
= ( in @ sK16 @ ( binunion @ sK12 @ sK15 ) ) ) ),
introduced(definition,[new_symbols(naming,[spl825_15])],[avatar_definition]) ).
thf(f4297,plain,
( ( ( in @ sK16 @ sK12 )
!= $true )
| spl825_15 ),
inference(trivial_inequality_removal,[status(thm)],[f4296]) ).
thf(f4296,plain,
( ( $true != $true )
| ( ( in @ sK16 @ sK12 )
!= $true )
| spl825_15 ),
inference(forward_demodulation,[status(thm)],[f4284,f2559]) ).
thf(f4284,plain,
( ( ( in @ sK16 @ sK12 )
!= $true )
| ( binunionIL != $true )
| spl825_15 ),
inference(trivial_inequality_removal,[status(thm)],[f4270]) ).
thf(f4270,plain,
( ( $true != $true )
| ( binunionIL != $true )
| ( ( in @ sK16 @ sK12 )
!= $true )
| spl825_15 ),
inference(superposition,[status(thm)],[f4137,f3525]) ).
thf(f4137,plain,
( ( $true
!= ( in @ sK16 @ ( binunion @ sK12 @ sK15 ) ) )
| spl825_15 ),
inference(avatar_component_clause,[status(thm)],[f4135]) ).
thf(f4198,plain,
spl825_9,
inference(avatar_split_clause,[status(thm)],[f4066,f4081]) ).
thf(f4066,plain,
( ( in @ sK16 @ sK14 )
= $true ),
inference(trivial_inequality_removal,[status(thm)],[f4065]) ).
thf(f4065,plain,
( ( $true != $true )
| ( ( in @ sK16 @ sK14 )
= $true ) ),
inference(forward_demodulation,[status(thm)],[f4064,f2645]) ).
thf(f2645,plain,
binintersectER = $true,
inference(cnf_transformation,[status(thm)],[f1161]) ).
thf(f4064,plain,
( ( ( in @ sK16 @ sK14 )
= $true )
| ( binintersectER != $true ) ),
inference(trivial_inequality_removal,[status(thm)],[f4055]) ).
thf(f4055,plain,
( ( ( in @ sK16 @ sK14 )
= $true )
| ( binintersectER != $true )
| ( $true != $true ) ),
inference(superposition,[status(thm)],[f2812,f2604]) ).
thf(f2604,plain,
( ( in @ sK16 @ ( binintersect @ sK12 @ sK14 ) )
= $true ),
inference(cnf_transformation,[status(thm)],[f1161]) ).
thf(f2812,plain,
! [X3: $i,X4: $i,X5: $i] :
( ( $true
!= ( in @ X5 @ ( binintersect @ X4 @ X3 ) ) )
| ( ( in @ X5 @ X3 )
= $true )
| ( binintersectER != $true ) ),
inference(cnf_transformation,[status(thm)],[f1335]) ).
thf(f1335,plain,
( ( ( binintersectER = $true )
| ( ( ( in @ sK127 @ ( binintersect @ sK126 @ sK125 ) )
= $true )
& ( ( in @ sK127 @ sK125 )
!= $true ) ) )
& ( ! [X3: $i,X4: $i,X5: $i] :
( ( $true
!= ( in @ X5 @ ( binintersect @ X4 @ X3 ) ) )
| ( ( in @ X5 @ X3 )
= $true ) )
| ( binintersectER != $true ) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK125,sK126,sK127])],[f1333,f1334]) ).
thf(f1334,plain,
( ? [X0: $i,X1: $i,X2: $i] :
( ( $true
= ( in @ X2 @ ( binintersect @ X1 @ X0 ) ) )
& ( ( in @ X2 @ X0 )
!= $true ) )
=> ( ( ( in @ sK127 @ ( binintersect @ sK126 @ sK125 ) )
= $true )
& ( ( in @ sK127 @ sK125 )
!= $true ) ) ),
introduced(definition,[],[choice_axiom]) ).
thf(f1333,plain,
( ( ( binintersectER = $true )
| ? [X0: $i,X1: $i,X2: $i] :
( ( $true
= ( in @ X2 @ ( binintersect @ X1 @ X0 ) ) )
& ( ( in @ X2 @ X0 )
!= $true ) ) )
& ( ! [X3: $i,X4: $i,X5: $i] :
( ( $true
!= ( in @ X5 @ ( binintersect @ X4 @ X3 ) ) )
| ( ( in @ X5 @ X3 )
= $true ) )
| ( binintersectER != $true ) ) ),
inference(rectify,[status(thm)],[f1332]) ).
thf(f1332,plain,
( ( ( binintersectER = $true )
| ? [X0: $i,X1: $i,X2: $i] :
( ( $true
= ( in @ X2 @ ( binintersect @ X1 @ X0 ) ) )
& ( ( in @ X2 @ X0 )
!= $true ) ) )
& ( ! [X0: $i,X1: $i,X2: $i] :
( ( $true
!= ( in @ X2 @ ( binintersect @ X1 @ X0 ) ) )
| ( ( in @ X2 @ X0 )
= $true ) )
| ( binintersectER != $true ) ) ),
inference(nnf_transformation,[status(thm)],[f1085]) ).
thf(f1085,plain,
( ( binintersectER = $true )
<=> ! [X0: $i,X1: $i,X2: $i] :
( ( $true
!= ( in @ X2 @ ( binintersect @ X1 @ X0 ) ) )
| ( ( in @ X2 @ X0 )
= $true ) ) ),
inference(ennf_transformation,[status(thm)],[f289]) ).
thf(f289,plain,
( ! [X0: $i,X1: $i,X2: $i] :
( ( $true
= ( in @ X2 @ ( binintersect @ X1 @ X0 ) ) )
=> ( ( in @ X2 @ X0 )
= $true ) )
<=> ( binintersectER = $true ) ),
inference(fool_elimination,[status(thm)],[f288]) ).
thf(f288,plain,
( binintersectER
= ( ! [X0: $i,X1: $i,X2: $i] :
( ( in @ X2 @ ( binintersect @ X1 @ X0 ) )
=> ( in @ X2 @ X0 ) ) ) ),
inference(rectify,[status(thm)],[f114]) ).
thf(f114,axiom,
( binintersectER
= ( ! [X4: $i,X3: $i,X1: $i] :
( ( in @ X1 @ ( binintersect @ X3 @ X4 ) )
=> ( in @ X1 @ X4 ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',binintersectER) ).
thf(f4154,plain,
( ~ spl825_17
| ~ spl825_15 ),
inference(avatar_split_clause,[status(thm)],[f4153,f4135,f4146]) ).
thf(f4153,plain,
( ( $true
!= ( in @ sK16 @ ( binunion @ sK12 @ sK15 ) ) )
| ( ( in @ sK16 @ ( binunion @ sK14 @ sK15 ) )
!= $true ) ),
inference(trivial_inequality_removal,[status(thm)],[f4152]) ).
thf(f4152,plain,
( ( ( in @ sK16 @ ( binunion @ sK14 @ sK15 ) )
!= $true )
| ( $true != $true )
| ( $true
!= ( in @ sK16 @ ( binunion @ sK12 @ sK15 ) ) ) ),
inference(forward_demodulation,[status(thm)],[f4126,f2551]) ).
thf(f2551,plain,
binintersectI = $true,
inference(cnf_transformation,[status(thm)],[f1161]) ).
thf(f4126,plain,
( ( ( in @ sK16 @ ( binunion @ sK14 @ sK15 ) )
!= $true )
| ( binintersectI != $true )
| ( $true
!= ( in @ sK16 @ ( binunion @ sK12 @ sK15 ) ) ) ),
inference(trivial_inequality_removal,[status(thm)],[f4116]) ).
thf(f4116,plain,
( ( ( in @ sK16 @ ( binunion @ sK14 @ sK15 ) )
!= $true )
| ( $true
!= ( in @ sK16 @ ( binunion @ sK12 @ sK15 ) ) )
| ( $true != $true )
| ( binintersectI != $true ) ),
inference(superposition,[status(thm)],[f2605,f3159]) ).
thf(f3159,plain,
! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X3 @ ( binintersect @ X4 @ X5 ) )
= $true )
| ( binintersectI != $true )
| ( ( in @ X3 @ X5 )
!= $true )
| ( ( in @ X3 @ X4 )
!= $true ) ),
inference(cnf_transformation,[status(thm)],[f1714]) ).
thf(f1714,plain,
( ( ( binintersectI = $true )
| ( ( ( in @ sK372 @ ( binintersect @ sK373 @ sK374 ) )
!= $true )
& ( $true
= ( in @ sK372 @ sK374 ) )
& ( ( in @ sK372 @ sK373 )
= $true ) ) )
& ( ! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X3 @ ( binintersect @ X4 @ X5 ) )
= $true )
| ( ( in @ X3 @ X5 )
!= $true )
| ( ( in @ X3 @ X4 )
!= $true ) )
| ( binintersectI != $true ) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK372,sK373,sK374])],[f1712,f1713]) ).
thf(f1713,plain,
( ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X0 @ ( binintersect @ X1 @ X2 ) )
!= $true )
& ( $true
= ( in @ X0 @ X2 ) )
& ( $true
= ( in @ X0 @ X1 ) ) )
=> ( ( ( in @ sK372 @ ( binintersect @ sK373 @ sK374 ) )
!= $true )
& ( $true
= ( in @ sK372 @ sK374 ) )
& ( ( in @ sK372 @ sK373 )
= $true ) ) ),
introduced(definition,[],[choice_axiom]) ).
thf(f1712,plain,
( ( ( binintersectI = $true )
| ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X0 @ ( binintersect @ X1 @ X2 ) )
!= $true )
& ( $true
= ( in @ X0 @ X2 ) )
& ( $true
= ( in @ X0 @ X1 ) ) ) )
& ( ! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X3 @ ( binintersect @ X4 @ X5 ) )
= $true )
| ( ( in @ X3 @ X5 )
!= $true )
| ( ( in @ X3 @ X4 )
!= $true ) )
| ( binintersectI != $true ) ) ),
inference(rectify,[status(thm)],[f1711]) ).
thf(f1711,plain,
( ( ( binintersectI = $true )
| ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X0 @ ( binintersect @ X1 @ X2 ) )
!= $true )
& ( $true
= ( in @ X0 @ X2 ) )
& ( $true
= ( in @ X0 @ X1 ) ) ) )
& ( ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X0 @ ( binintersect @ X1 @ X2 ) )
= $true )
| ( $true
!= ( in @ X0 @ X2 ) )
| ( $true
!= ( in @ X0 @ X1 ) ) )
| ( binintersectI != $true ) ) ),
inference(nnf_transformation,[status(thm)],[f942]) ).
thf(f942,plain,
( ( binintersectI = $true )
<=> ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X0 @ ( binintersect @ X1 @ X2 ) )
= $true )
| ( $true
!= ( in @ X0 @ X2 ) )
| ( $true
!= ( in @ X0 @ X1 ) ) ) ),
inference(flattening,[status(thm)],[f941]) ).
thf(f941,plain,
( ( binintersectI = $true )
<=> ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X0 @ ( binintersect @ X1 @ X2 ) )
= $true )
| ( $true
!= ( in @ X0 @ X2 ) )
| ( $true
!= ( in @ X0 @ X1 ) ) ) ),
inference(ennf_transformation,[status(thm)],[f492]) ).
thf(f492,plain,
( ( binintersectI = $true )
<=> ! [X0: $i,X1: $i,X2: $i] :
( ( $true
= ( in @ X0 @ X1 ) )
=> ( ( $true
= ( in @ X0 @ X2 ) )
=> ( ( in @ X0 @ ( binintersect @ X1 @ X2 ) )
= $true ) ) ) ),
inference(fool_elimination,[status(thm)],[f491]) ).
thf(f491,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X0 @ X1 )
=> ( ( in @ X0 @ X2 )
=> ( in @ X0 @ ( binintersect @ X1 @ X2 ) ) ) )
= binintersectI ),
inference(rectify,[status(thm)],[f108]) ).
thf(f108,axiom,
! [X1: $i,X3: $i,X4: $i] :
( ( ( in @ X1 @ X3 )
=> ( ( in @ X1 @ X4 )
=> ( in @ X1 @ ( binintersect @ X3 @ X4 ) ) ) )
= binintersectI ),
file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',binintersectI) ).
thf(f2605,plain,
( ( in @ sK16 @ ( binintersect @ ( binunion @ sK12 @ sK15 ) @ ( binunion @ sK14 @ sK15 ) ) )
!= $true ),
inference(cnf_transformation,[status(thm)],[f1161]) ).
thf(f4113,plain,
spl825_12,
inference(avatar_split_clause,[status(thm)],[f4112,f4095]) ).
thf(f4112,plain,
( ( in @ sK16 @ sK12 )
= $true ),
inference(trivial_inequality_removal,[status(thm)],[f4111]) ).
thf(f4111,plain,
( ( $true != $true )
| ( ( in @ sK16 @ sK12 )
= $true ) ),
inference(forward_demodulation,[status(thm)],[f4059,f2525]) ).
thf(f2525,plain,
binintersectEL = $true,
inference(cnf_transformation,[status(thm)],[f1161]) ).
thf(f4059,plain,
( ( ( in @ sK16 @ sK12 )
= $true )
| ( binintersectEL != $true ) ),
inference(trivial_inequality_removal,[status(thm)],[f4054]) ).
thf(f4054,plain,
( ( binintersectEL != $true )
| ( $true != $true )
| ( ( in @ sK16 @ sK12 )
= $true ) ),
inference(superposition,[status(thm)],[f2809,f2604]) ).
thf(f2809,plain,
! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X4 @ ( binintersect @ X3 @ X5 ) )
!= $true )
| ( binintersectEL != $true )
| ( ( in @ X4 @ X3 )
= $true ) ),
inference(cnf_transformation,[status(thm)],[f1331]) ).
thf(f1331,plain,
( ( ( binintersectEL = $true )
| ( ( ( in @ sK123 @ sK122 )
!= $true )
& ( ( in @ sK123 @ ( binintersect @ sK122 @ sK124 ) )
= $true ) ) )
& ( ! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X4 @ X3 )
= $true )
| ( ( in @ X4 @ ( binintersect @ X3 @ X5 ) )
!= $true ) )
| ( binintersectEL != $true ) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK122,sK123,sK124])],[f1329,f1330]) ).
thf(f1330,plain,
( ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ X0 )
!= $true )
& ( ( in @ X1 @ ( binintersect @ X0 @ X2 ) )
= $true ) )
=> ( ( ( in @ sK123 @ sK122 )
!= $true )
& ( ( in @ sK123 @ ( binintersect @ sK122 @ sK124 ) )
= $true ) ) ),
introduced(definition,[],[choice_axiom]) ).
thf(f1329,plain,
( ( ( binintersectEL = $true )
| ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ X0 )
!= $true )
& ( ( in @ X1 @ ( binintersect @ X0 @ X2 ) )
= $true ) ) )
& ( ! [X3: $i,X4: $i,X5: $i] :
( ( ( in @ X4 @ X3 )
= $true )
| ( ( in @ X4 @ ( binintersect @ X3 @ X5 ) )
!= $true ) )
| ( binintersectEL != $true ) ) ),
inference(rectify,[status(thm)],[f1328]) ).
thf(f1328,plain,
( ( ( binintersectEL = $true )
| ? [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ X0 )
!= $true )
& ( ( in @ X1 @ ( binintersect @ X0 @ X2 ) )
= $true ) ) )
& ( ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ X0 )
= $true )
| ( ( in @ X1 @ ( binintersect @ X0 @ X2 ) )
!= $true ) )
| ( binintersectEL != $true ) ) ),
inference(nnf_transformation,[status(thm)],[f988]) ).
thf(f988,plain,
( ( binintersectEL = $true )
<=> ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ X0 )
= $true )
| ( ( in @ X1 @ ( binintersect @ X0 @ X2 ) )
!= $true ) ) ),
inference(ennf_transformation,[status(thm)],[f656]) ).
thf(f656,plain,
( ( binintersectEL = $true )
<=> ! [X0: $i,X1: $i,X2: $i] :
( ( ( in @ X1 @ ( binintersect @ X0 @ X2 ) )
= $true )
=> ( ( in @ X1 @ X0 )
= $true ) ) ),
inference(fool_elimination,[status(thm)],[f655]) ).
thf(f655,plain,
( binintersectEL
= ( ! [X0: $i,X1: $i,X2: $i] :
( ( in @ X1 @ ( binintersect @ X0 @ X2 ) )
=> ( in @ X1 @ X0 ) ) ) ),
inference(rectify,[status(thm)],[f110]) ).
thf(f110,axiom,
( binintersectEL
= ( ! [X3: $i,X1: $i,X4: $i] :
( ( in @ X1 @ ( binintersect @ X3 @ X4 ) )
=> ( in @ X1 @ X3 ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',binintersectEL) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : SEU742^1 : TPTP v9.2.1. Released v3.7.0.
% 0.00/0.11 % Command : /export/starexec/sandbox/solver/bin/run_DT2H2X /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.12/0.31 % Computer : n016.cluster.edu
% 0.12/0.31 % Model : x86_64 x86_64
% 0.12/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.31 % Memory : 8042.1875MB
% 0.12/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.31 % CPULimit : 300
% 0.12/0.31 % WCLimit : 300
% 0.12/0.31 % DateTime : Tue Feb 24 12:33:06 EST 2026
% 0.12/0.31 % CPUTime :
% 0.12/0.31 Running /export/starexec/sandbox/solver/bin/run_DT2H2X /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.17/0.40 ---- Original DTF file ---
% 0.17/0.40 thf(spec,logic,$$dhol).
% 0.17/0.40 %------------------------------------------------------------------------------
% 0.17/0.40 % File : SEU742^1 : TPTP v9.2.1. Released v3.7.0.
% 0.17/0.40 % Domain : Set Theory
% 0.17/0.40 % Problem : Typed Set Theory - Laws for Typed Sets
% 0.17/0.40 % Version : Especial.
% 0.17/0.40 % English : (! A:i.! X:i.in X (powerset A) -> (! Y:i.in Y (powerset A) ->
% 0.17/0.40 % (! Z:i.in Z (powerset A) -> (! x:i.in x A ->
% 0.17/0.40 % in x (binintersect X Y) -> in x (binintersect (binunion X Z)
% 0.17/0.40 % (binunion Y Z))))))
% 0.17/0.40
% 0.17/0.40 % Refs : [Bro08] Brown (2008), Email to G. Sutcliffe
% 0.17/0.40 % Source : [Bro08]
% 0.17/0.40 % Names : ZFC244g [Bro08]
% 0.17/0.40
% 0.17/0.40 % Status : Theorem
% 0.17/0.40 % Rating : 0.22 v9.1.0, 0.25 v9.0.0, 0.20 v8.2.0, 0.31 v8.1.0, 0.27 v7.5.0, 0.29 v7.4.0, 0.33 v7.2.0, 0.25 v7.1.0, 0.50 v7.0.0, 0.43 v6.4.0, 0.50 v6.3.0, 0.80 v6.2.0, 0.57 v5.5.0, 0.50 v5.4.0, 0.80 v5.3.0, 0.60 v5.2.0, 1.00 v3.7.0
% 0.17/0.40 % Syntax : Number of formulae : 559 ( 262 unt; 296 typ; 262 def)
% 0.17/0.40 % Number of atoms : 1526 ( 388 equ; 0 cnn)
% 0.17/0.40 % Maximal formula atoms : 264 ( 5 avg)
% 0.17/0.40 % Number of connectives : 3093 ( 69 ~; 12 |; 44 &;2205 @)
% 0.17/0.40 % ( 14 <=>; 749 =>; 0 <=; 0 <~>)
% 0.17/0.40 % Maximal formula depth : 274 ( 2 avg)
% 0.17/0.40 % Number of types : 2 ( 0 usr)
% 0.17/0.40 % Number of type conns : 132 ( 132 >; 0 *; 0 +; 0 <<)
% 0.17/0.40 % Number of symbols : 299 ( 296 usr; 262 con; 0-4 aty)
% 0.17/0.40 % Number of variables : 886 ( 74 ^; 777 !; 35 ?; 886 :)
% 0.17/0.40 % SPC : TH0_THM_EQU_NAR
% 0.17/0.40
% 0.17/0.40 % Comments : http://mathgate.info/detsetitem.php?id=304
% 0.17/0.40 %------------------------------------------------------------------------------
% 0.17/0.40 thf(in_type,type,
% 0.17/0.40 in: $i > $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(exu_type,type,
% 0.17/0.40 exu: ( $i > $o ) > $o ).
% 0.17/0.40
% 0.17/0.40 thf(exu,definition,
% 0.17/0.40 ( exu
% 0.17/0.40 = ( ^ [Xphi: $i > $o] :
% 0.17/0.40 ? [Xx: $i] :
% 0.17/0.40 ( ( Xphi @ Xx )
% 0.17/0.40 & ! [Xy: $i] :
% 0.17/0.40 ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setextAx_type,type,
% 0.17/0.40 setextAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setextAx,definition,
% 0.17/0.40 ( setextAx
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 <=> ( in @ Xx @ B ) )
% 0.17/0.40 => ( A = B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptyset_type,type,
% 0.17/0.40 emptyset: $i ).
% 0.17/0.40
% 0.17/0.40 thf(emptysetAx_type,type,
% 0.17/0.40 emptysetAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptysetAx,definition,
% 0.17/0.40 ( emptysetAx
% 0.17/0.40 = ( ! [Xx: $i] :
% 0.17/0.40 ~ ( in @ Xx @ emptyset ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoin_type,type,
% 0.17/0.40 setadjoin: $i > $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinAx_type,type,
% 0.17/0.40 setadjoinAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinAx,definition,
% 0.17/0.40 ( setadjoinAx
% 0.17/0.40 = ( ! [Xx: $i,A: $i,Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 0.17/0.40 <=> ( ( Xy = Xx )
% 0.17/0.40 | ( in @ Xy @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(powerset_type,type,
% 0.17/0.40 powerset: $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(powersetAx_type,type,
% 0.17/0.40 powersetAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(powersetAx,definition,
% 0.17/0.40 ( powersetAx
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( in @ B @ ( powerset @ A ) )
% 0.17/0.40 <=> ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setunion_type,type,
% 0.17/0.40 setunion: $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(setunionAx_type,type,
% 0.17/0.40 setunionAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setunionAx,definition,
% 0.17/0.40 ( setunionAx
% 0.17/0.40 = ( ! [A: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( setunion @ A ) )
% 0.17/0.40 <=> ? [B: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 & ( in @ B @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(omega_type,type,
% 0.17/0.40 omega: $i ).
% 0.17/0.40
% 0.17/0.40 thf(omega0Ax_type,type,
% 0.17/0.40 omega0Ax: $o ).
% 0.17/0.40
% 0.17/0.40 thf(omega0Ax,definition,
% 0.17/0.40 ( omega0Ax
% 0.17/0.40 = ( in @ emptyset @ omega ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(omegaSAx_type,type,
% 0.17/0.40 omegaSAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(omegaSAx,definition,
% 0.17/0.40 ( omegaSAx
% 0.17/0.40 = ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ omega )
% 0.17/0.40 => ( in @ ( setadjoin @ Xx @ Xx ) @ omega ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(omegaIndAx_type,type,
% 0.17/0.40 omegaIndAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(omegaIndAx,definition,
% 0.17/0.40 ( omegaIndAx
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ( ( in @ emptyset @ A )
% 0.17/0.40 & ! [Xx: $i] :
% 0.17/0.40 ( ( ( in @ Xx @ omega )
% 0.17/0.40 & ( in @ Xx @ A ) )
% 0.17/0.40 => ( in @ ( setadjoin @ Xx @ Xx ) @ A ) ) )
% 0.17/0.40 => ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ omega )
% 0.17/0.40 => ( in @ Xx @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(replAx_type,type,
% 0.17/0.40 replAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(replAx,definition,
% 0.17/0.40 ( replAx
% 0.17/0.40 = ( ! [Xphi: $i > $i > $o,A: $i] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( exu
% 0.17/0.40 @ ^ [Xy: $i] : ( Xphi @ Xx @ Xy ) ) )
% 0.17/0.40 => ? [B: $i] :
% 0.17/0.40 ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 <=> ? [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ A )
% 0.17/0.40 & ( Xphi @ Xy @ Xx ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(foundationAx_type,type,
% 0.17/0.40 foundationAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(foundationAx,definition,
% 0.17/0.40 ( foundationAx
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ? [Xx: $i] : ( in @ Xx @ A )
% 0.17/0.40 => ? [B: $i] :
% 0.17/0.40 ( ( in @ B @ A )
% 0.17/0.40 & ~ ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 & ( in @ Xx @ A ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(wellorderingAx_type,type,
% 0.17/0.40 wellorderingAx: $o ).
% 0.17/0.40
% 0.17/0.40 thf(wellorderingAx,definition,
% 0.17/0.40 ( wellorderingAx
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ? [B: $i] :
% 0.17/0.40 ( ! [C: $i] :
% 0.17/0.40 ( ( in @ C @ B )
% 0.17/0.40 => ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ C )
% 0.17/0.40 => ( in @ Xx @ A ) ) )
% 0.17/0.40 & ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( ( in @ Xx @ A )
% 0.17/0.40 & ( in @ Xy @ A ) )
% 0.17/0.40 => ( ! [C: $i] :
% 0.17/0.40 ( ( in @ C @ B )
% 0.17/0.40 => ( ( in @ Xx @ C )
% 0.17/0.40 <=> ( in @ Xy @ C ) ) )
% 0.17/0.40 => ( Xx = Xy ) ) )
% 0.17/0.40 & ! [C: $i,D: $i] :
% 0.17/0.40 ( ( ( in @ C @ B )
% 0.17/0.40 & ( in @ D @ B ) )
% 0.17/0.40 => ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ C )
% 0.17/0.40 => ( in @ Xx @ D ) )
% 0.17/0.40 | ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ D )
% 0.17/0.40 => ( in @ Xx @ C ) ) ) )
% 0.17/0.40 & ! [C: $i] :
% 0.17/0.40 ( ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ C )
% 0.17/0.40 => ( in @ Xx @ A ) )
% 0.17/0.40 & ? [Xx: $i] : ( in @ Xx @ C ) )
% 0.17/0.40 => ? [D: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ D @ B )
% 0.17/0.40 & ( in @ Xx @ C )
% 0.17/0.40 & ~ ? [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ D )
% 0.17/0.40 & ( in @ Xy @ C ) )
% 0.17/0.40 & ! [E: $i] :
% 0.17/0.40 ( ( in @ E @ B )
% 0.17/0.40 => ( ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ E )
% 0.17/0.40 => ( in @ Xy @ D ) )
% 0.17/0.40 | ( in @ Xx @ E ) ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(descr_type,type,
% 0.17/0.40 descr: ( $i > $o ) > $i ).
% 0.17/0.40
% 0.17/0.40 thf(descrp_type,type,
% 0.17/0.40 descrp: $o ).
% 0.17/0.40
% 0.17/0.40 thf(descrp,definition,
% 0.17/0.40 ( descrp
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 => ( Xphi
% 0.17/0.40 @ ( descr
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstr_type,type,
% 0.17/0.40 dsetconstr: $i > ( $i > $o ) > $i ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstrI_type,type,
% 0.17/0.40 dsetconstrI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstrI,definition,
% 0.17/0.40 ( dsetconstrI
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ( Xphi @ Xx )
% 0.17/0.40 => ( in @ Xx
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstrEL_type,type,
% 0.17/0.40 dsetconstrEL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstrEL,definition,
% 0.17/0.40 ( dsetconstrEL
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 0.17/0.40 => ( in @ Xx @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstrER_type,type,
% 0.17/0.40 dsetconstrER: $o ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstrER,definition,
% 0.17/0.40 ( dsetconstrER
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 0.17/0.40 => ( Xphi @ Xx ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exuE1_type,type,
% 0.17/0.40 exuE1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exuE1,definition,
% 0.17/0.40 ( exuE1
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 => ? [Xx: $i] :
% 0.17/0.40 ( ( Xphi @ Xx )
% 0.17/0.40 & ! [Xy: $i] :
% 0.17/0.40 ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(prop2set_type,type,
% 0.17/0.40 prop2set: $o > $i ).
% 0.17/0.40
% 0.17/0.40 thf(prop2setE_type,type,
% 0.17/0.40 prop2setE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(prop2setE,definition,
% 0.17/0.40 ( prop2setE
% 0.17/0.40 = ( ! [Xphi: $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( prop2set @ Xphi ) )
% 0.17/0.40 => Xphi ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptysetE_type,type,
% 0.17/0.40 emptysetE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptysetE,definition,
% 0.17/0.40 ( emptysetE
% 0.17/0.40 = ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ emptyset )
% 0.17/0.40 => ! [Xphi: $o] : Xphi ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptysetimpfalse_type,type,
% 0.17/0.40 emptysetimpfalse: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptysetimpfalse,definition,
% 0.17/0.40 ( emptysetimpfalse
% 0.17/0.40 = ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ emptyset )
% 0.17/0.40 => $false ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(notinemptyset_type,type,
% 0.17/0.40 notinemptyset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(notinemptyset,definition,
% 0.17/0.40 ( notinemptyset
% 0.17/0.40 = ( ! [Xx: $i] :
% 0.17/0.40 ~ ( in @ Xx @ emptyset ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exuE3e_type,type,
% 0.17/0.40 exuE3e: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exuE3e,definition,
% 0.17/0.40 ( exuE3e
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 => ? [Xx: $i] : ( Xphi @ Xx ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setext_type,type,
% 0.17/0.40 setext: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setext,definition,
% 0.17/0.40 ( setext
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ Xx @ B ) )
% 0.17/0.40 => ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ A ) )
% 0.17/0.40 => ( A = B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptyI_type,type,
% 0.17/0.40 emptyI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptyI,definition,
% 0.17/0.40 ( emptyI
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ~ ( in @ Xx @ A )
% 0.17/0.40 => ( A = emptyset ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(noeltsimpempty_type,type,
% 0.17/0.40 noeltsimpempty: $o ).
% 0.17/0.40
% 0.17/0.40 thf(noeltsimpempty,definition,
% 0.17/0.40 ( noeltsimpempty
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ~ ( in @ Xx @ A )
% 0.17/0.40 => ( A = emptyset ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setbeta_type,type,
% 0.17/0.40 setbeta: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setbeta,definition,
% 0.17/0.40 ( setbeta
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ( in @ Xx
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 0.17/0.40 <=> ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(nonempty_type,type,
% 0.17/0.40 nonempty: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(nonempty,definition,
% 0.17/0.40 ( nonempty
% 0.17/0.40 = ( ^ [Xx: $i] : ( Xx != emptyset ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(nonemptyE1_type,type,
% 0.17/0.40 nonemptyE1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(nonemptyE1,definition,
% 0.17/0.40 ( nonemptyE1
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ( nonempty @ A )
% 0.17/0.40 => ? [Xx: $i] : ( in @ Xx @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(nonemptyI_type,type,
% 0.17/0.40 nonemptyI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(nonemptyI,definition,
% 0.17/0.40 ( nonemptyI
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ( Xphi @ Xx )
% 0.17/0.40 => ( nonempty
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(nonemptyI1_type,type,
% 0.17/0.40 nonemptyI1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(nonemptyI1,definition,
% 0.17/0.40 ( nonemptyI1
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ? [Xx: $i] : ( in @ Xx @ A )
% 0.17/0.40 => ( nonempty @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinIL_type,type,
% 0.17/0.40 setadjoinIL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinIL,definition,
% 0.17/0.40 ( setadjoinIL
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setadjoin @ Xx @ Xy ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptyinunitempty_type,type,
% 0.17/0.40 emptyinunitempty: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptyinunitempty,definition,
% 0.17/0.40 ( emptyinunitempty
% 0.17/0.40 = ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinIR_type,type,
% 0.17/0.40 setadjoinIR: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinIR,definition,
% 0.17/0.40 ( setadjoinIR
% 0.17/0.40 = ( ! [Xx: $i,A: $i,Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ A )
% 0.17/0.40 => ( in @ Xy @ ( setadjoin @ Xx @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinE_type,type,
% 0.17/0.40 setadjoinE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinE,definition,
% 0.17/0.40 ( setadjoinE
% 0.17/0.40 = ( ! [Xx: $i,A: $i,Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 0.17/0.40 => ! [Xphi: $o] :
% 0.17/0.40 ( ( ( Xy = Xx )
% 0.17/0.40 => Xphi )
% 0.17/0.40 => ( ( ( in @ Xy @ A )
% 0.17/0.40 => Xphi )
% 0.17/0.40 => Xphi ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinOr_type,type,
% 0.17/0.40 setadjoinOr: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinOr,definition,
% 0.17/0.40 ( setadjoinOr
% 0.17/0.40 = ( ! [Xx: $i,A: $i,Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 0.17/0.40 => ( ( Xy = Xx )
% 0.17/0.40 | ( in @ Xy @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setoftrueEq_type,type,
% 0.17/0.40 setoftrueEq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setoftrueEq,definition,
% 0.17/0.40 ( setoftrueEq
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xx: $i] : $true )
% 0.17/0.40 = A ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(powersetI_type,type,
% 0.17/0.40 powersetI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(powersetI,definition,
% 0.17/0.40 ( powersetI
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ A ) )
% 0.17/0.40 => ( in @ B @ ( powerset @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptyinPowerset_type,type,
% 0.17/0.40 emptyinPowerset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptyinPowerset,definition,
% 0.17/0.40 ( emptyinPowerset
% 0.17/0.40 = ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptyInPowerset_type,type,
% 0.17/0.40 emptyInPowerset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptyInPowerset,definition,
% 0.17/0.40 ( emptyInPowerset
% 0.17/0.40 = ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(powersetE_type,type,
% 0.17/0.40 powersetE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(powersetE,definition,
% 0.17/0.40 ( powersetE
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ B @ ( powerset @ A ) )
% 0.17/0.40 => ( ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setunionI_type,type,
% 0.17/0.40 setunionI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setunionI,definition,
% 0.17/0.40 ( setunionI
% 0.17/0.40 = ( ! [A: $i,Xx: $i,B: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 => ( ( in @ B @ A )
% 0.17/0.40 => ( in @ Xx @ ( setunion @ A ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setunionE_type,type,
% 0.17/0.40 setunionE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setunionE,definition,
% 0.17/0.40 ( setunionE
% 0.17/0.40 = ( ! [A: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( setunion @ A ) )
% 0.17/0.40 => ! [Xphi: $o] :
% 0.17/0.40 ( ! [B: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 => ( ( in @ B @ A )
% 0.17/0.40 => Xphi ) )
% 0.17/0.40 => Xphi ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subPowSU_type,type,
% 0.17/0.40 subPowSU: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subPowSU,definition,
% 0.17/0.40 ( subPowSU
% 0.17/0.40 = ( ! [A: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ Xx @ ( powerset @ ( setunion @ A ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exuE2_type,type,
% 0.17/0.40 exuE2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exuE2,definition,
% 0.17/0.40 ( exuE2
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 => ? [Xx: $i] :
% 0.17/0.40 ! [Xy: $i] :
% 0.17/0.40 ( ( Xphi @ Xy )
% 0.17/0.40 <=> ( Xy = Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(nonemptyImpWitness_type,type,
% 0.17/0.40 nonemptyImpWitness: $o ).
% 0.17/0.40
% 0.17/0.40 thf(nonemptyImpWitness,definition,
% 0.17/0.40 ( nonemptyImpWitness
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ( nonempty @ A )
% 0.17/0.40 => ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & $true ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(uniqinunit_type,type,
% 0.17/0.40 uniqinunit: $o ).
% 0.17/0.40
% 0.17/0.40 thf(uniqinunit,definition,
% 0.17/0.40 ( uniqinunit
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(notinsingleton_type,type,
% 0.17/0.40 notinsingleton: $o ).
% 0.17/0.40
% 0.17/0.40 thf(notinsingleton,definition,
% 0.17/0.40 ( notinsingleton
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx != Xy )
% 0.17/0.40 => ~ ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(eqinunit_type,type,
% 0.17/0.40 eqinunit: $o ).
% 0.17/0.40
% 0.17/0.40 thf(eqinunit,definition,
% 0.17/0.40 ( eqinunit
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx = Xy )
% 0.17/0.40 => ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(singletonsswitch_type,type,
% 0.17/0.40 singletonsswitch: $o ).
% 0.17/0.40
% 0.17/0.40 thf(singletonsswitch,definition,
% 0.17/0.40 ( singletonsswitch
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 0.17/0.40 => ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(upairsetE_type,type,
% 0.17/0.40 upairsetE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairsetE,definition,
% 0.17/0.40 ( upairsetE
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 0.17/0.40 ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) )
% 0.17/0.40 => ( ( Xz = Xx )
% 0.17/0.40 | ( Xz = Xy ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(upairsetIL_type,type,
% 0.17/0.40 upairsetIL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairsetIL,definition,
% 0.17/0.40 ( upairsetIL
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(upairsetIR_type,type,
% 0.17/0.40 upairsetIR: $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairsetIR,definition,
% 0.17/0.40 ( upairsetIR
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptyE1_type,type,
% 0.17/0.40 emptyE1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptyE1,definition,
% 0.17/0.40 ( emptyE1
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ( Xphi @ Xx ) )
% 0.17/0.40 => ( ( ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 = emptyset )
% 0.17/0.40 => $false ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(vacuousDall_type,type,
% 0.17/0.40 vacuousDall: $o ).
% 0.17/0.40
% 0.17/0.40 thf(vacuousDall,definition,
% 0.17/0.40 ( vacuousDall
% 0.17/0.40 = ( ! [Xphi: $i > $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ emptyset )
% 0.17/0.40 => ( Xphi @ Xx ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(quantDeMorgan1_type,type,
% 0.17/0.40 quantDeMorgan1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(quantDeMorgan1,definition,
% 0.17/0.40 ( quantDeMorgan1
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ~ ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( Xphi @ Xx ) )
% 0.17/0.40 => ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ~ ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(quantDeMorgan2_type,type,
% 0.17/0.40 quantDeMorgan2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(quantDeMorgan2,definition,
% 0.17/0.40 ( quantDeMorgan2
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ~ ( Xphi @ Xx ) )
% 0.17/0.40 => ~ ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(quantDeMorgan3_type,type,
% 0.17/0.40 quantDeMorgan3: $o ).
% 0.17/0.40
% 0.17/0.40 thf(quantDeMorgan3,definition,
% 0.17/0.40 ( quantDeMorgan3
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ~ ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ( Xphi @ Xx ) )
% 0.17/0.40 => ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ~ ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(quantDeMorgan4_type,type,
% 0.17/0.40 quantDeMorgan4: $o ).
% 0.17/0.40
% 0.17/0.40 thf(quantDeMorgan4,definition,
% 0.17/0.40 ( quantDeMorgan4
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ~ ( Xphi @ Xx ) )
% 0.17/0.40 => ~ ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(prop2setI_type,type,
% 0.17/0.40 prop2setI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(prop2setI,definition,
% 0.17/0.40 ( prop2setI
% 0.17/0.40 = ( ! [Xphi: $o] :
% 0.17/0.40 ( Xphi
% 0.17/0.40 => ( in @ emptyset @ ( prop2set @ Xphi ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(set2prop_type,type,
% 0.17/0.40 set2prop: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(prop2set2propI_type,type,
% 0.17/0.40 prop2set2propI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(prop2set2propI,definition,
% 0.17/0.40 ( prop2set2propI
% 0.17/0.40 = ( ! [Xphi: $o] :
% 0.17/0.40 ( Xphi
% 0.17/0.40 => ( set2prop @ ( prop2set @ Xphi ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(notdexE_type,type,
% 0.17/0.40 notdexE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(notdexE,definition,
% 0.17/0.40 ( notdexE
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ~ ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ( Xphi @ Xx ) )
% 0.17/0.40 => ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ~ ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(notdallE_type,type,
% 0.17/0.40 notdallE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(notdallE,definition,
% 0.17/0.40 ( notdallE
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ~ ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( Xphi @ Xx ) )
% 0.17/0.40 => ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ~ ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exuI1_type,type,
% 0.17/0.40 exuI1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exuI1,definition,
% 0.17/0.40 ( exuI1
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ? [Xx: $i] :
% 0.17/0.40 ( ( Xphi @ Xx )
% 0.17/0.40 & ! [Xy: $i] :
% 0.17/0.40 ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xx = Xy ) ) )
% 0.17/0.40 => ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exuI3_type,type,
% 0.17/0.40 exuI3: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exuI3,definition,
% 0.17/0.40 ( exuI3
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ? [Xx: $i] : ( Xphi @ Xx )
% 0.17/0.40 => ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xphi @ Xx )
% 0.17/0.40 => ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xx = Xy ) ) )
% 0.17/0.40 => ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exuI2_type,type,
% 0.17/0.40 exuI2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exuI2,definition,
% 0.17/0.40 ( exuI2
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ? [Xx: $i] :
% 0.17/0.40 ! [Xy: $i] :
% 0.17/0.40 ( ( Xphi @ Xy )
% 0.17/0.40 <=> ( Xy = Xx ) )
% 0.17/0.40 => ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(inCongP_type,type,
% 0.17/0.40 inCongP: $o ).
% 0.17/0.40
% 0.17/0.40 thf(inCongP,definition,
% 0.17/0.40 ( inCongP
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( A = B )
% 0.17/0.40 => ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx = Xy )
% 0.17/0.40 => ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ Xy @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(in__Cong_type,type,
% 0.17/0.40 in__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(in__Cong,definition,
% 0.17/0.40 ( in__Cong
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( A = B )
% 0.17/0.40 => ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx = Xy )
% 0.17/0.40 => ( ( in @ Xx @ A )
% 0.17/0.40 <=> ( in @ Xy @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exuE3u_type,type,
% 0.17/0.40 exuE3u: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exuE3u,definition,
% 0.17/0.40 ( exuE3u
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 => ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xphi @ Xx )
% 0.17/0.40 => ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exu__Cong_type,type,
% 0.17/0.40 exu__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exu__Cong,definition,
% 0.17/0.40 ( exu__Cong
% 0.17/0.40 = ( ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 0.17/0.40 ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx = Xy )
% 0.17/0.40 => ( ( Xphi @ Xx )
% 0.17/0.40 <=> ( Xpsi @ Xy ) ) )
% 0.17/0.40 => ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 <=> ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptyset__Cong_type,type,
% 0.17/0.40 emptyset__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptyset__Cong,definition,
% 0.17/0.40 ( emptyset__Cong
% 0.17/0.40 = ( emptyset = emptyset ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoin__Cong_type,type,
% 0.17/0.40 setadjoin__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoin__Cong,definition,
% 0.17/0.40 ( setadjoin__Cong
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx = Xy )
% 0.17/0.40 => ! [Xz: $i,Xu: $i] :
% 0.17/0.40 ( ( Xz = Xu )
% 0.17/0.40 => ( ( setadjoin @ Xx @ Xz )
% 0.17/0.40 = ( setadjoin @ Xy @ Xu ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(powerset__Cong_type,type,
% 0.17/0.40 powerset__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(powerset__Cong,definition,
% 0.17/0.40 ( powerset__Cong
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( A = B )
% 0.17/0.40 => ( ( powerset @ A )
% 0.17/0.40 = ( powerset @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setunion__Cong_type,type,
% 0.17/0.40 setunion__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setunion__Cong,definition,
% 0.17/0.40 ( setunion__Cong
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( A = B )
% 0.17/0.40 => ( ( setunion @ A )
% 0.17/0.40 = ( setunion @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(omega__Cong_type,type,
% 0.17/0.40 omega__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(omega__Cong,definition,
% 0.17/0.40 ( omega__Cong
% 0.17/0.40 = ( omega = omega ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(exuEu_type,type,
% 0.17/0.40 exuEu: $o ).
% 0.17/0.40
% 0.17/0.40 thf(exuEu,definition,
% 0.17/0.40 ( exuEu
% 0.17/0.40 = ( ! [Xphi: $i > $o] :
% 0.17/0.40 ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 => ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xphi @ Xx )
% 0.17/0.40 => ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(descr__Cong_type,type,
% 0.17/0.40 descr__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(descr__Cong,definition,
% 0.17/0.40 ( descr__Cong
% 0.17/0.40 = ( ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 0.17/0.40 ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx = Xy )
% 0.17/0.40 => ( ( Xphi @ Xx )
% 0.17/0.40 <=> ( Xpsi @ Xy ) ) )
% 0.17/0.40 => ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 => ( ( exu
% 0.17/0.40 @ ^ [Xx: $i] : ( Xpsi @ Xx ) )
% 0.17/0.40 => ( ( descr
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 = ( descr
% 0.17/0.40 @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstr__Cong_type,type,
% 0.17/0.40 dsetconstr__Cong: $o ).
% 0.17/0.40
% 0.17/0.40 thf(dsetconstr__Cong,definition,
% 0.17/0.40 ( dsetconstr__Cong
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( A = B )
% 0.17/0.40 => ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( ( Xx = Xy )
% 0.17/0.40 => ( ( Xphi @ Xx )
% 0.17/0.40 <=> ( Xpsi @ Xy ) ) ) ) )
% 0.17/0.40 => ( ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 = ( dsetconstr @ B
% 0.17/0.40 @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subset_type,type,
% 0.17/0.40 subset: $i > $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(disjoint_type,type,
% 0.17/0.40 disjoint: $i > $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(setsmeet_type,type,
% 0.17/0.40 setsmeet: $i > $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(subsetI1_type,type,
% 0.17/0.40 subsetI1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subsetI1,definition,
% 0.17/0.40 ( subsetI1
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ Xx @ B ) )
% 0.17/0.40 => ( subset @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(eqimpsubset2_type,type,
% 0.17/0.40 eqimpsubset2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(eqimpsubset2,definition,
% 0.17/0.40 ( eqimpsubset2
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( A = B )
% 0.17/0.40 => ( subset @ B @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(eqimpsubset1_type,type,
% 0.17/0.40 eqimpsubset1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(eqimpsubset1,definition,
% 0.17/0.40 ( eqimpsubset1
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( A = B )
% 0.17/0.40 => ( subset @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subsetI2_type,type,
% 0.17/0.40 subsetI2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subsetI2,definition,
% 0.17/0.40 ( subsetI2
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ Xx @ B ) )
% 0.17/0.40 => ( subset @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(emptysetsubset_type,type,
% 0.17/0.40 emptysetsubset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(emptysetsubset,definition,
% 0.17/0.40 ( emptysetsubset
% 0.17/0.40 = ( ! [A: $i] : ( subset @ emptyset @ A ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subsetE_type,type,
% 0.17/0.40 subsetE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subsetE,definition,
% 0.17/0.40 ( subsetE
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ Xx @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subsetE2_type,type,
% 0.17/0.40 subsetE2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subsetE2,definition,
% 0.17/0.40 ( subsetE2
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( ~ ( in @ Xx @ B )
% 0.17/0.40 => ~ ( in @ Xx @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(notsubsetI_type,type,
% 0.17/0.40 notsubsetI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(notsubsetI,definition,
% 0.17/0.40 ( notsubsetI
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ~ ( in @ Xx @ B )
% 0.17/0.40 => ~ ( subset @ A @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(notequalI1_type,type,
% 0.17/0.40 notequalI1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(notequalI1,definition,
% 0.17/0.40 ( notequalI1
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ~ ( subset @ A @ B )
% 0.17/0.40 => ( A != B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(notequalI2_type,type,
% 0.17/0.40 notequalI2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(notequalI2,definition,
% 0.17/0.40 ( notequalI2
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ~ ( in @ Xx @ B )
% 0.17/0.40 => ( A != B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subsetRefl_type,type,
% 0.17/0.40 subsetRefl: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subsetRefl,definition,
% 0.17/0.40 ( subsetRefl
% 0.17/0.40 = ( ! [A: $i] : ( subset @ A @ A ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subsetTrans_type,type,
% 0.17/0.40 subsetTrans: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subsetTrans,definition,
% 0.17/0.40 ( subsetTrans
% 0.17/0.40 = ( ! [A: $i,B: $i,C: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( ( subset @ B @ C )
% 0.17/0.40 => ( subset @ A @ C ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinSub_type,type,
% 0.17/0.40 setadjoinSub: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinSub,definition,
% 0.17/0.40 ( setadjoinSub
% 0.17/0.40 = ( ! [Xx: $i,A: $i] : ( subset @ A @ ( setadjoin @ Xx @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinSub2_type,type,
% 0.17/0.40 setadjoinSub2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setadjoinSub2,definition,
% 0.17/0.40 ( setadjoinSub2
% 0.17/0.40 = ( ! [A: $i,Xx: $i,B: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( subset @ A @ ( setadjoin @ Xx @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subset2powerset_type,type,
% 0.17/0.40 subset2powerset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subset2powerset,definition,
% 0.17/0.40 ( subset2powerset
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( in @ A @ ( powerset @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setextsub_type,type,
% 0.17/0.40 setextsub: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setextsub,definition,
% 0.17/0.40 ( setextsub
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( ( subset @ B @ A )
% 0.17/0.40 => ( A = B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(subsetemptysetimpeq_type,type,
% 0.17/0.40 subsetemptysetimpeq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(subsetemptysetimpeq,definition,
% 0.17/0.40 ( subsetemptysetimpeq
% 0.17/0.40 = ( ! [A: $i] :
% 0.17/0.40 ( ( subset @ A @ emptyset )
% 0.17/0.40 => ( A = emptyset ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(powersetI1_type,type,
% 0.17/0.40 powersetI1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(powersetI1,definition,
% 0.17/0.40 ( powersetI1
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( subset @ B @ A )
% 0.17/0.40 => ( in @ B @ ( powerset @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(powersetE1_type,type,
% 0.17/0.40 powersetE1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(powersetE1,definition,
% 0.17/0.40 ( powersetE1
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( in @ B @ ( powerset @ A ) )
% 0.17/0.40 => ( subset @ B @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(inPowerset_type,type,
% 0.17/0.40 inPowerset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(inPowerset,definition,
% 0.17/0.40 ( inPowerset
% 0.17/0.40 = ( ! [A: $i] : ( in @ A @ ( powerset @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(powersetsubset_type,type,
% 0.17/0.40 powersetsubset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(powersetsubset,definition,
% 0.17/0.40 ( powersetsubset
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( subset @ ( powerset @ A ) @ ( powerset @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(sepInPowerset_type,type,
% 0.17/0.40 sepInPowerset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(sepInPowerset,definition,
% 0.17/0.40 ( sepInPowerset
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( in
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 @ ( powerset @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(sepSubset_type,type,
% 0.17/0.40 sepSubset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(sepSubset,definition,
% 0.17/0.40 ( sepSubset
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( subset
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 @ A ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binunion_type,type,
% 0.17/0.40 binunion: $i > $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(binunionIL_type,type,
% 0.17/0.40 binunionIL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binunionIL,definition,
% 0.17/0.40 ( binunionIL
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ Xx @ ( binunion @ A @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(upairset2IR_type,type,
% 0.17/0.40 upairset2IR: $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairset2IR,definition,
% 0.17/0.40 ( upairset2IR
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binunionIR_type,type,
% 0.17/0.40 binunionIR: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binunionIR,definition,
% 0.17/0.40 ( binunionIR
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ ( binunion @ A @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binunionEcases_type,type,
% 0.17/0.40 binunionEcases: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binunionEcases,definition,
% 0.17/0.40 ( binunionEcases
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i,Xphi: $o] :
% 0.17/0.40 ( ( in @ Xx @ ( binunion @ A @ B ) )
% 0.17/0.40 => ( ( ( in @ Xx @ A )
% 0.17/0.40 => Xphi )
% 0.17/0.40 => ( ( ( in @ Xx @ B )
% 0.17/0.40 => Xphi )
% 0.17/0.40 => Xphi ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binunionE_type,type,
% 0.17/0.40 binunionE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binunionE,definition,
% 0.17/0.40 ( binunionE
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( binunion @ A @ B ) )
% 0.17/0.40 => ( ( in @ Xx @ A )
% 0.17/0.40 | ( in @ Xx @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binunionLsub_type,type,
% 0.17/0.40 binunionLsub: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binunionLsub,definition,
% 0.17/0.40 ( binunionLsub
% 0.17/0.40 = ( ! [A: $i,B: $i] : ( subset @ A @ ( binunion @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binunionRsub_type,type,
% 0.17/0.40 binunionRsub: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binunionRsub,definition,
% 0.17/0.40 ( binunionRsub
% 0.17/0.40 = ( ! [A: $i,B: $i] : ( subset @ B @ ( binunion @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersect_type,type,
% 0.17/0.40 binintersect: $i > $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectI_type,type,
% 0.17/0.40 binintersectI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectI,definition,
% 0.17/0.40 ( binintersectI
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ ( binintersect @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset5_type,type,
% 0.17/0.40 binintersectSubset5: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset5,definition,
% 0.17/0.40 ( binintersectSubset5
% 0.17/0.40 = ( ! [A: $i,B: $i,C: $i] :
% 0.17/0.40 ( ( subset @ C @ A )
% 0.17/0.40 => ( ( subset @ C @ B )
% 0.17/0.40 => ( subset @ C @ ( binintersect @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectEL_type,type,
% 0.17/0.40 binintersectEL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectEL,definition,
% 0.17/0.40 ( binintersectEL
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( binintersect @ A @ B ) )
% 0.17/0.40 => ( in @ Xx @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectLsub_type,type,
% 0.17/0.40 binintersectLsub: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectLsub,definition,
% 0.17/0.40 ( binintersectLsub
% 0.17/0.40 = ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ A ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset2_type,type,
% 0.17/0.40 binintersectSubset2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset2,definition,
% 0.17/0.40 ( binintersectSubset2
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( ( binintersect @ A @ B )
% 0.17/0.40 = A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset3_type,type,
% 0.17/0.40 binintersectSubset3: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset3,definition,
% 0.17/0.40 ( binintersectSubset3
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( ( binintersect @ A @ B )
% 0.17/0.40 = B )
% 0.17/0.40 => ( subset @ B @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectER_type,type,
% 0.17/0.40 binintersectER: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectER,definition,
% 0.17/0.40 ( binintersectER
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( binintersect @ A @ B ) )
% 0.17/0.40 => ( in @ Xx @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(disjointsetsI1_type,type,
% 0.17/0.40 disjointsetsI1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(disjointsetsI1,definition,
% 0.17/0.40 ( disjointsetsI1
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ~ ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ( in @ Xx @ B ) )
% 0.17/0.40 => ( ( binintersect @ A @ B )
% 0.17/0.40 = emptyset ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectRsub_type,type,
% 0.17/0.40 binintersectRsub: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectRsub,definition,
% 0.17/0.40 ( binintersectRsub
% 0.17/0.40 = ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ B ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset4_type,type,
% 0.17/0.40 binintersectSubset4: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset4,definition,
% 0.17/0.40 ( binintersectSubset4
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( subset @ B @ A )
% 0.17/0.40 => ( ( binintersect @ A @ B )
% 0.17/0.40 = B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset1_type,type,
% 0.17/0.40 binintersectSubset1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(binintersectSubset1,definition,
% 0.17/0.40 ( binintersectSubset1
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( ( binintersect @ A @ B )
% 0.17/0.40 = A )
% 0.17/0.40 => ( subset @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(bs114d_type,type,
% 0.17/0.40 bs114d: $o ).
% 0.17/0.40
% 0.17/0.40 thf(bs114d,definition,
% 0.17/0.40 ( bs114d
% 0.17/0.40 = ( ! [A: $i,B: $i,C: $i] :
% 0.17/0.40 ( ( binintersect @ A @ ( binunion @ B @ C ) )
% 0.17/0.40 = ( binunion @ ( binintersect @ A @ B ) @ ( binintersect @ A @ C ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(regular_type,type,
% 0.17/0.40 regular: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminus_type,type,
% 0.17/0.40 setminus: $i > $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(setminusI_type,type,
% 0.17/0.40 setminusI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusI,definition,
% 0.17/0.40 ( setminusI
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ~ ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusEL_type,type,
% 0.17/0.40 setminusEL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusEL,definition,
% 0.17/0.40 ( setminusEL
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( setminus @ A @ B ) )
% 0.17/0.40 => ( in @ Xx @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusER_type,type,
% 0.17/0.40 setminusER: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusER,definition,
% 0.17/0.40 ( setminusER
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( setminus @ A @ B ) )
% 0.17/0.40 => ~ ( in @ Xx @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusSubset2_type,type,
% 0.17/0.40 setminusSubset2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusSubset2,definition,
% 0.17/0.40 ( setminusSubset2
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( subset @ A @ B )
% 0.17/0.40 => ( ( setminus @ A @ B )
% 0.17/0.40 = emptyset ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusERneg_type,type,
% 0.17/0.40 setminusERneg: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusERneg,definition,
% 0.17/0.40 ( setminusERneg
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ~ ( in @ Xx @ ( setminus @ A @ B ) )
% 0.17/0.40 => ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ Xx @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusELneg_type,type,
% 0.17/0.40 setminusELneg: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusELneg,definition,
% 0.17/0.40 ( setminusELneg
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ~ ( in @ Xx @ ( setminus @ A @ B ) )
% 0.17/0.40 => ( ~ ( in @ Xx @ B )
% 0.17/0.40 => ~ ( in @ Xx @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusILneg_type,type,
% 0.17/0.40 setminusILneg: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusILneg,definition,
% 0.17/0.40 ( setminusILneg
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ~ ( in @ Xx @ A )
% 0.17/0.40 => ~ ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusIRneg_type,type,
% 0.17/0.40 setminusIRneg: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusIRneg,definition,
% 0.17/0.40 ( setminusIRneg
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ B )
% 0.17/0.40 => ~ ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusLsub_type,type,
% 0.17/0.40 setminusLsub: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusLsub,definition,
% 0.17/0.40 ( setminusLsub
% 0.17/0.40 = ( ! [A: $i,B: $i] : ( subset @ ( setminus @ A @ B ) @ A ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setminusSubset1_type,type,
% 0.17/0.40 setminusSubset1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setminusSubset1,definition,
% 0.17/0.40 ( setminusSubset1
% 0.17/0.40 = ( ! [A: $i,B: $i] :
% 0.17/0.40 ( ( ( setminus @ A @ B )
% 0.17/0.40 = emptyset )
% 0.17/0.40 => ( subset @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(symdiff_type,type,
% 0.17/0.40 symdiff: $i > $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffE_type,type,
% 0.17/0.40 symdiffE: $o ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffE,definition,
% 0.17/0.40 ( symdiffE
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( symdiff @ A @ B ) )
% 0.17/0.40 => ! [Xphi: $o] :
% 0.17/0.40 ( ( ( in @ Xx @ A )
% 0.17/0.40 => ( ~ ( in @ Xx @ B )
% 0.17/0.40 => Xphi ) )
% 0.17/0.40 => ( ( ~ ( in @ Xx @ A )
% 0.17/0.40 => ( ( in @ Xx @ B )
% 0.17/0.40 => Xphi ) )
% 0.17/0.40 => Xphi ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffI1_type,type,
% 0.17/0.40 symdiffI1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffI1,definition,
% 0.17/0.40 ( symdiffI1
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ~ ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffI2_type,type,
% 0.17/0.40 symdiffI2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffI2,definition,
% 0.17/0.40 ( symdiffI2
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ~ ( in @ Xx @ A )
% 0.17/0.40 => ( ( in @ Xx @ B )
% 0.17/0.40 => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffIneg1_type,type,
% 0.17/0.40 symdiffIneg1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffIneg1,definition,
% 0.17/0.40 ( symdiffIneg1
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ( in @ Xx @ B )
% 0.17/0.40 => ~ ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffIneg2_type,type,
% 0.17/0.40 symdiffIneg2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(symdiffIneg2,definition,
% 0.17/0.40 ( symdiffIneg2
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ~ ( in @ Xx @ A )
% 0.17/0.40 => ( ~ ( in @ Xx @ B )
% 0.17/0.40 => ~ ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(iskpair_type,type,
% 0.17/0.40 iskpair: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(secondinupair_type,type,
% 0.17/0.40 secondinupair: $o ).
% 0.17/0.40
% 0.17/0.40 thf(secondinupair,definition,
% 0.17/0.40 ( secondinupair
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairIL_type,type,
% 0.17/0.40 setukpairIL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairIL,definition,
% 0.17/0.40 ( setukpairIL
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairIR_type,type,
% 0.17/0.40 setukpairIR: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairIR,definition,
% 0.17/0.40 ( setukpairIR
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(kpairiskpair_type,type,
% 0.17/0.40 kpairiskpair: $o ).
% 0.17/0.40
% 0.17/0.40 thf(kpairiskpair,definition,
% 0.17/0.40 ( kpairiskpair
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(kpair_type,type,
% 0.17/0.40 kpair: $i > $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(kpairp_type,type,
% 0.17/0.40 kpairp: $o ).
% 0.17/0.40
% 0.17/0.40 thf(kpairp,definition,
% 0.17/0.40 ( kpairp
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] : ( iskpair @ ( kpair @ Xx @ Xy ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprod_type,type,
% 0.17/0.40 cartprod: $i > $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(singletonsubset_type,type,
% 0.17/0.40 singletonsubset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(singletonsubset,definition,
% 0.17/0.40 ( singletonsubset
% 0.17/0.40 = ( ! [A: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( subset @ ( setadjoin @ Xx @ emptyset ) @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(singletoninpowerset_type,type,
% 0.17/0.40 singletoninpowerset: $o ).
% 0.17/0.40
% 0.17/0.40 thf(singletoninpowerset,definition,
% 0.17/0.40 ( singletoninpowerset
% 0.17/0.40 = ( ! [A: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ A ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(singletoninpowunion_type,type,
% 0.17/0.40 singletoninpowunion: $o ).
% 0.17/0.40
% 0.17/0.40 thf(singletoninpowunion,definition,
% 0.17/0.40 ( singletoninpowunion
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(upairset2E_type,type,
% 0.17/0.40 upairset2E: $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairset2E,definition,
% 0.17/0.40 ( upairset2E
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 0.17/0.40 ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) )
% 0.17/0.40 => ( ( Xz = Xx )
% 0.17/0.40 | ( Xz = Xy ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(upairsubunion_type,type,
% 0.17/0.40 upairsubunion: $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairsubunion,definition,
% 0.17/0.40 ( upairsubunion
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( subset @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ ( binunion @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(upairinpowunion_type,type,
% 0.17/0.40 upairinpowunion: $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairinpowunion,definition,
% 0.17/0.40 ( upairinpowunion
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( in @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ubforcartprodlem1_type,type,
% 0.17/0.40 ubforcartprodlem1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(ubforcartprodlem1,definition,
% 0.17/0.40 ( ubforcartprodlem1
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( subset @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ubforcartprodlem2_type,type,
% 0.17/0.40 ubforcartprodlem2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(ubforcartprodlem2,definition,
% 0.17/0.40 ( ubforcartprodlem2
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( in @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ubforcartprodlem3_type,type,
% 0.17/0.40 ubforcartprodlem3: $o ).
% 0.17/0.40
% 0.17/0.40 thf(ubforcartprodlem3,definition,
% 0.17/0.40 ( ubforcartprodlem3
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( in @ ( kpair @ Xx @ Xy ) @ ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodpairin_type,type,
% 0.17/0.40 cartprodpairin: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodpairin,definition,
% 0.17/0.40 ( cartprodpairin
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodmempair1_type,type,
% 0.17/0.40 cartprodmempair1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodmempair1,definition,
% 0.17/0.40 ( cartprodmempair1
% 0.17/0.40 = ( ! [A: $i,B: $i,Xu: $i] :
% 0.17/0.40 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.17/0.40 => ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ? [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 & ( Xu
% 0.17/0.40 = ( kpair @ Xx @ Xy ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodmempair_type,type,
% 0.17/0.40 cartprodmempair: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodmempair,definition,
% 0.17/0.40 ( cartprodmempair
% 0.17/0.40 = ( ! [A: $i,B: $i,Xu: $i] :
% 0.17/0.40 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.17/0.40 => ( iskpair @ Xu ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setunionE2_type,type,
% 0.17/0.40 setunionE2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setunionE2,definition,
% 0.17/0.40 ( setunionE2
% 0.17/0.40 = ( ! [A: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ ( setunion @ A ) )
% 0.17/0.40 => ? [X: $i] :
% 0.17/0.40 ( ( in @ X @ A )
% 0.17/0.40 & ( in @ Xx @ X ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setunionsingleton1_type,type,
% 0.17/0.40 setunionsingleton1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setunionsingleton1,definition,
% 0.17/0.40 ( setunionsingleton1
% 0.17/0.40 = ( ! [A: $i] : ( subset @ ( setunion @ ( setadjoin @ A @ emptyset ) ) @ A ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setunionsingleton2_type,type,
% 0.17/0.40 setunionsingleton2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setunionsingleton2,definition,
% 0.17/0.40 ( setunionsingleton2
% 0.17/0.40 = ( ! [A: $i] : ( subset @ A @ ( setunion @ ( setadjoin @ A @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setunionsingleton_type,type,
% 0.17/0.40 setunionsingleton: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setunionsingleton,definition,
% 0.17/0.40 ( setunionsingleton
% 0.17/0.40 = ( ! [Xx: $i] :
% 0.17/0.40 ( ( setunion @ ( setadjoin @ Xx @ emptyset ) )
% 0.17/0.40 = Xx ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(singleton_type,type,
% 0.17/0.40 singleton: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(singletonprop_type,type,
% 0.17/0.40 singletonprop: $o ).
% 0.17/0.40
% 0.17/0.40 thf(singletonprop,definition,
% 0.17/0.40 ( singletonprop
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ A )
% 0.17/0.40 => ( ( Xphi @ Xx )
% 0.17/0.40 => ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) )
% 0.17/0.40 => ( ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ( Xphi @ Xx ) )
% 0.17/0.40 => ( singleton
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ex1_type,type,
% 0.17/0.40 ex1: $i > ( $i > $o ) > $o ).
% 0.17/0.40
% 0.17/0.40 thf(ex1,definition,
% 0.17/0.40 ( ex1
% 0.17/0.40 = ( ^ [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( singleton
% 0.17/0.40 @ ( dsetconstr @ A
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ex1E1_type,type,
% 0.17/0.40 ex1E1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(ex1E1,definition,
% 0.17/0.40 ( ex1E1
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ( ex1 @ A
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.40 => ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ( Xphi @ Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ex1I_type,type,
% 0.17/0.40 ex1I: $o ).
% 0.17/0.40
% 0.17/0.40 thf(ex1I,definition,
% 0.17/0.40 ( ex1I
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ( ( Xphi @ Xx )
% 0.17/0.40 => ( ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ A )
% 0.17/0.40 => ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xy = Xx ) ) )
% 0.17/0.40 => ( ex1 @ A
% 0.17/0.40 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ex1I2_type,type,
% 0.17/0.40 ex1I2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(ex1I2,definition,
% 0.17/0.40 ( ex1I2
% 0.17/0.40 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.40 ( ! [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ A )
% 0.17/0.40 => ( ( Xphi @ Xx )
% 0.17/0.40 => ( ( Xphi @ Xy )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) )
% 0.17/0.40 => ( ? [Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 & ( Xphi @ Xx ) )
% 0.17/0.40 => ( ex1 @ A
% 0.17/0.40 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(singletonsuniq_type,type,
% 0.17/0.40 singletonsuniq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(singletonsuniq,definition,
% 0.17/0.40 ( singletonsuniq
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( ( setadjoin @ Xx @ emptyset )
% 0.17/0.40 = ( setadjoin @ Xy @ emptyset ) )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(atmost1p_type,type,
% 0.17/0.40 atmost1p: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(atleast2p_type,type,
% 0.17/0.40 atleast2p: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(atmost2p_type,type,
% 0.17/0.40 atmost2p: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairsetp_type,type,
% 0.17/0.40 upairsetp: $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjL1_type,type,
% 0.17/0.40 setukpairinjL1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjL1,definition,
% 0.17/0.40 ( setukpairinjL1
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 0.17/0.40 ( ( in @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) )
% 0.17/0.40 => ( Xx = Xz ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(kfstsingleton_type,type,
% 0.17/0.40 kfstsingleton: $o ).
% 0.17/0.40
% 0.17/0.40 thf(kfstsingleton,definition,
% 0.17/0.40 ( kfstsingleton
% 0.17/0.40 = ( ! [Xu: $i] :
% 0.17/0.40 ( ( iskpair @ Xu )
% 0.17/0.40 => ( singleton
% 0.17/0.40 @ ( dsetconstr @ ( setunion @ Xu )
% 0.17/0.40 @ ^ [Xx: $i] : ( in @ ( setadjoin @ Xx @ emptyset ) @ Xu ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(theprop_type,type,
% 0.17/0.40 theprop: $o ).
% 0.17/0.40
% 0.17/0.40 thf(theprop,definition,
% 0.17/0.40 ( theprop
% 0.17/0.40 = ( ! [X: $i] :
% 0.17/0.40 ( ( singleton @ X )
% 0.17/0.40 => ( in @ ( setunion @ X ) @ X ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(kfst_type,type,
% 0.17/0.40 kfst: $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(kfstpairEq_type,type,
% 0.17/0.40 kfstpairEq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(kfstpairEq,definition,
% 0.17/0.40 ( kfstpairEq
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( kfst @ ( kpair @ Xx @ Xy ) )
% 0.17/0.40 = Xx ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodfstin_type,type,
% 0.17/0.40 cartprodfstin: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodfstin,definition,
% 0.17/0.40 ( cartprodfstin
% 0.17/0.40 = ( ! [A: $i,B: $i,Xu: $i] :
% 0.17/0.40 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.17/0.40 => ( in @ ( kfst @ Xu ) @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjL2_type,type,
% 0.17/0.40 setukpairinjL2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjL2,definition,
% 0.17/0.40 ( setukpairinjL2
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.17/0.40 ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 0.17/0.40 = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 0.17/0.40 => ( Xx = Xz ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjL_type,type,
% 0.17/0.40 setukpairinjL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjL,definition,
% 0.17/0.40 ( setukpairinjL
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.17/0.40 ( ( ( kpair @ Xx @ Xy )
% 0.17/0.40 = ( kpair @ Xz @ Xu ) )
% 0.17/0.40 => ( Xx = Xz ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR11_type,type,
% 0.17/0.40 setukpairinjR11: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR11,definition,
% 0.17/0.40 ( setukpairinjR11
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx = Xy )
% 0.17/0.40 => ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 0.17/0.40 = ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR12_type,type,
% 0.17/0.40 setukpairinjR12: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR12,definition,
% 0.17/0.40 ( setukpairinjR12
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( Xx = Xy )
% 0.17/0.40 => ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 0.17/0.40 = ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ emptyset ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR1_type,type,
% 0.17/0.40 setukpairinjR1: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR1,definition,
% 0.17/0.40 ( setukpairinjR1
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.17/0.40 ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 0.17/0.40 = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 0.17/0.40 => ( ( Xz = Xu )
% 0.17/0.40 => ( Xy = Xu ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(upairequniteq_type,type,
% 0.17/0.40 upairequniteq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(upairequniteq,definition,
% 0.17/0.40 ( upairequniteq
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 0.17/0.40 ( ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 0.17/0.40 = ( setadjoin @ Xz @ emptyset ) )
% 0.17/0.40 => ( Xx = Xy ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR2_type,type,
% 0.17/0.40 setukpairinjR2: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR2,definition,
% 0.17/0.40 ( setukpairinjR2
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.17/0.40 ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 0.17/0.40 = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 0.17/0.40 => ( Xy = Xu ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR_type,type,
% 0.17/0.40 setukpairinjR: $o ).
% 0.17/0.40
% 0.17/0.40 thf(setukpairinjR,definition,
% 0.17/0.40 ( setukpairinjR
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 0.17/0.40 ( ( ( kpair @ Xx @ Xy )
% 0.17/0.40 = ( kpair @ Xz @ Xu ) )
% 0.17/0.40 => ( Xy = Xu ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ksndsingleton_type,type,
% 0.17/0.40 ksndsingleton: $o ).
% 0.17/0.40
% 0.17/0.40 thf(ksndsingleton,definition,
% 0.17/0.40 ( ksndsingleton
% 0.17/0.40 = ( ! [Xu: $i] :
% 0.17/0.40 ( ( iskpair @ Xu )
% 0.17/0.40 => ( singleton
% 0.17/0.40 @ ( dsetconstr @ ( setunion @ Xu )
% 0.17/0.40 @ ^ [Xx: $i] :
% 0.17/0.40 ( Xu
% 0.17/0.40 = ( kpair @ ( kfst @ Xu ) @ Xx ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(ksnd_type,type,
% 0.17/0.40 ksnd: $i > $i ).
% 0.17/0.40
% 0.17/0.40 thf(ksndpairEq_type,type,
% 0.17/0.40 ksndpairEq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(ksndpairEq,definition,
% 0.17/0.40 ( ksndpairEq
% 0.17/0.40 = ( ! [Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( ksnd @ ( kpair @ Xx @ Xy ) )
% 0.17/0.40 = Xy ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(kpairsurjEq_type,type,
% 0.17/0.40 kpairsurjEq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(kpairsurjEq,definition,
% 0.17/0.40 ( kpairsurjEq
% 0.17/0.40 = ( ! [Xu: $i] :
% 0.17/0.40 ( ( iskpair @ Xu )
% 0.17/0.40 => ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) )
% 0.17/0.40 = Xu ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodsndin_type,type,
% 0.17/0.40 cartprodsndin: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodsndin,definition,
% 0.17/0.40 ( cartprodsndin
% 0.17/0.40 = ( ! [A: $i,B: $i,Xu: $i] :
% 0.17/0.40 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.17/0.40 => ( in @ ( ksnd @ Xu ) @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodpairmemEL_type,type,
% 0.17/0.40 cartprodpairmemEL: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodpairmemEL,definition,
% 0.17/0.40 ( cartprodpairmemEL
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) )
% 0.17/0.40 => ( in @ Xx @ A ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodpairmemER_type,type,
% 0.17/0.40 cartprodpairmemER: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodpairmemER,definition,
% 0.17/0.40 ( cartprodpairmemER
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i,Xy: $i] :
% 0.17/0.40 ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) )
% 0.17/0.40 => ( in @ Xy @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodmempaircEq_type,type,
% 0.17/0.40 cartprodmempaircEq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodmempaircEq,definition,
% 0.17/0.40 ( cartprodmempaircEq
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( ( kpair @ Xx @ Xy )
% 0.17/0.40 = ( kpair @ Xx @ Xy ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodfstpairEq_type,type,
% 0.17/0.40 cartprodfstpairEq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodfstpairEq,definition,
% 0.17/0.40 ( cartprodfstpairEq
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( ( kfst @ ( kpair @ Xx @ Xy ) )
% 0.17/0.40 = Xx ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodsndpairEq_type,type,
% 0.17/0.40 cartprodsndpairEq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodsndpairEq,definition,
% 0.17/0.40 ( cartprodsndpairEq
% 0.17/0.40 = ( ! [A: $i,B: $i,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( ( ksnd @ ( kpair @ Xx @ Xy ) )
% 0.17/0.40 = Xy ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodpairsurjEq_type,type,
% 0.17/0.40 cartprodpairsurjEq: $o ).
% 0.17/0.40
% 0.17/0.40 thf(cartprodpairsurjEq,definition,
% 0.17/0.40 ( cartprodpairsurjEq
% 0.17/0.40 = ( ! [A: $i,B: $i,Xu: $i] :
% 0.17/0.40 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 0.17/0.40 => ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) )
% 0.17/0.40 = Xu ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(breln_type,type,
% 0.17/0.40 breln: $i > $i > $i > $o ).
% 0.17/0.40
% 0.17/0.40 thf(breln,definition,
% 0.17/0.40 ( breln
% 0.17/0.40 = ( ^ [A: $i,B: $i,C: $i] : ( subset @ C @ ( cartprod @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(dpsetconstr_type,type,
% 0.17/0.40 dpsetconstr: $i > $i > ( $i > $i > $o ) > $i ).
% 0.17/0.40
% 0.17/0.40 thf(dpsetconstrI_type,type,
% 0.17/0.40 dpsetconstrI: $o ).
% 0.17/0.40
% 0.17/0.40 thf(dpsetconstrI,definition,
% 0.17/0.40 ( dpsetconstrI
% 0.17/0.40 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
% 0.17/0.40 ( ( in @ Xx @ A )
% 0.17/0.40 => ! [Xy: $i] :
% 0.17/0.40 ( ( in @ Xy @ B )
% 0.17/0.40 => ( ( Xphi @ Xx @ Xy )
% 0.17/0.40 => ( in @ ( kpair @ Xx @ Xy )
% 0.17/0.40 @ ( dpsetconstr @ A @ B
% 0.17/0.40 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(dpsetconstrSub_type,type,
% 0.17/0.40 dpsetconstrSub: $o ).
% 0.17/0.40
% 0.17/0.40 thf(dpsetconstrSub,definition,
% 0.17/0.40 ( dpsetconstrSub
% 0.17/0.40 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 0.17/0.40 ( subset
% 0.17/0.40 @ ( dpsetconstr @ A @ B
% 0.17/0.40 @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) )
% 0.17/0.40 @ ( cartprod @ A @ B ) ) ) ) ).
% 0.17/0.40
% 0.17/0.40 thf(setOfPairsIsBReln_type,type,
% 0.17/0.40 setOfPairsIsBReln: $o ).
% 0.17/0.41
% 0.17/0.41 thf(setOfPairsIsBReln,definition,
% 0.17/0.41 ( setOfPairsIsBReln
% 0.17/0.41 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 0.17/0.41 ( breln @ A @ B
% 0.17/0.41 @ ( dpsetconstr @ A @ B
% 0.17/0.41 @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(dpsetconstrERa_type,type,
% 0.17/0.41 dpsetconstrERa: $o ).
% 0.17/0.41
% 0.17/0.41 thf(dpsetconstrERa,definition,
% 0.17/0.41 ( dpsetconstrERa
% 0.17/0.41 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy )
% 0.17/0.41 @ ( dpsetconstr @ A @ B
% 0.17/0.41 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 0.17/0.41 => ( Xphi @ Xx @ Xy ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(dpsetconstrEL1_type,type,
% 0.17/0.41 dpsetconstrEL1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(dpsetconstrEL1,definition,
% 0.17/0.41 ( dpsetconstrEL1
% 0.17/0.41 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 0.17/0.41 ( ( in @ ( kpair @ Xx @ Xy )
% 0.17/0.41 @ ( dpsetconstr @ A @ B
% 0.17/0.41 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 0.17/0.41 => ( in @ Xx @ A ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(dpsetconstrEL2_type,type,
% 0.17/0.41 dpsetconstrEL2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(dpsetconstrEL2,definition,
% 0.17/0.41 ( dpsetconstrEL2
% 0.17/0.41 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 0.17/0.41 ( ( in @ ( kpair @ Xx @ Xy )
% 0.17/0.41 @ ( dpsetconstr @ A @ B
% 0.17/0.41 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 0.17/0.41 => ( in @ Xy @ B ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(dpsetconstrER_type,type,
% 0.17/0.41 dpsetconstrER: $o ).
% 0.17/0.41
% 0.17/0.41 thf(dpsetconstrER,definition,
% 0.17/0.41 ( dpsetconstrER
% 0.17/0.41 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 0.17/0.41 ( ( in @ ( kpair @ Xx @ Xy )
% 0.17/0.41 @ ( dpsetconstr @ A @ B
% 0.17/0.41 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 0.17/0.41 => ( Xphi @ Xx @ Xy ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(func_type,type,
% 0.17/0.41 func: $i > $i > $i > $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcSet_type,type,
% 0.17/0.41 funcSet: $i > $i > $i ).
% 0.17/0.41
% 0.17/0.41 thf(funcImageSingleton_type,type,
% 0.17/0.41 funcImageSingleton: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcImageSingleton,definition,
% 0.17/0.41 ( funcImageSingleton
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( singleton
% 0.17/0.41 @ ( dsetconstr @ B
% 0.17/0.41 @ ^ [Xy: $i] : ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(apProp_type,type,
% 0.17/0.41 apProp: $o ).
% 0.17/0.41
% 0.17/0.41 thf(apProp,definition,
% 0.17/0.41 ( apProp
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in
% 0.17/0.41 @ ( setunion
% 0.17/0.41 @ ( dsetconstr @ B
% 0.17/0.41 @ ^ [Xy: $i] : ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) )
% 0.17/0.41 @ B ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(ap_type,type,
% 0.17/0.41 ap: $i > $i > $i > $i > $i ).
% 0.17/0.41
% 0.17/0.41 thf(app_type,type,
% 0.17/0.41 app: $o ).
% 0.17/0.41
% 0.17/0.41 thf(app,definition,
% 0.17/0.41 ( app
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( ap @ A @ B @ Xf @ Xx ) @ B ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(infuncsetfunc_type,type,
% 0.17/0.41 infuncsetfunc: $o ).
% 0.17/0.41
% 0.17/0.41 thf(infuncsetfunc,definition,
% 0.17/0.41 ( infuncsetfunc
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.17/0.41 => ( func @ A @ B @ Xf ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(ap2p_type,type,
% 0.17/0.41 ap2p: $o ).
% 0.17/0.41
% 0.17/0.41 thf(ap2p,definition,
% 0.17/0.41 ( ap2p
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( ap @ A @ B @ Xf @ Xx ) @ B ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(funcinfuncset_type,type,
% 0.17/0.41 funcinfuncset: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcinfuncset,definition,
% 0.17/0.41 ( funcinfuncset
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ( in @ Xf @ ( funcSet @ A @ B ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(lamProp_type,type,
% 0.17/0.41 lamProp: $o ).
% 0.17/0.41
% 0.17/0.41 thf(lamProp,definition,
% 0.17/0.41 ( lamProp
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.17/0.41 ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( Xf @ Xx ) @ B ) )
% 0.17/0.41 => ( func @ A @ B
% 0.17/0.41 @ ( dpsetconstr @ A @ B
% 0.17/0.41 @ ^ [Xx: $i,Xy: $i] :
% 0.17/0.41 ( ( Xf @ Xx )
% 0.17/0.41 = Xy ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(lam_type,type,
% 0.17/0.41 lam: $i > $i > ( $i > $i ) > $i ).
% 0.17/0.41
% 0.17/0.41 thf(lamp_type,type,
% 0.17/0.41 lamp: $o ).
% 0.17/0.41
% 0.17/0.41 thf(lamp,definition,
% 0.17/0.41 ( lamp
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.17/0.41 ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( Xf @ Xx ) @ B ) )
% 0.17/0.41 => ( func @ A @ B
% 0.17/0.41 @ ( lam @ A @ B
% 0.17/0.41 @ ^ [Xx: $i] : ( Xf @ Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(lam2p_type,type,
% 0.17/0.41 lam2p: $o ).
% 0.17/0.41
% 0.17/0.41 thf(lam2p,definition,
% 0.17/0.41 ( lam2p
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.17/0.41 ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( Xf @ Xx ) @ B ) )
% 0.17/0.41 => ( in
% 0.17/0.41 @ ( lam @ A @ B
% 0.17/0.41 @ ^ [Xx: $i] : ( Xf @ Xx ) )
% 0.17/0.41 @ ( funcSet @ A @ B ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(brelnall1_type,type,
% 0.17/0.41 brelnall1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(brelnall1,definition,
% 0.17/0.41 ( brelnall1
% 0.17/0.41 = ( ! [A: $i,B: $i,R: $i] :
% 0.17/0.41 ( ( breln @ A @ B @ R )
% 0.17/0.41 => ! [Xphi: $i > $o] :
% 0.17/0.41 ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.17/0.41 => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ R )
% 0.17/0.41 => ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(brelnall2_type,type,
% 0.17/0.41 brelnall2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(brelnall2,definition,
% 0.17/0.41 ( brelnall2
% 0.17/0.41 = ( ! [A: $i,B: $i,R: $i] :
% 0.17/0.41 ( ( breln @ A @ B @ R )
% 0.17/0.41 => ! [Xphi: $i > $o] :
% 0.17/0.41 ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.17/0.41 => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ R )
% 0.17/0.41 => ( Xphi @ Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(ex1E2_type,type,
% 0.17/0.41 ex1E2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(ex1E2,definition,
% 0.17/0.41 ( ex1E2
% 0.17/0.41 = ( ! [A: $i,Xphi: $i > $o] :
% 0.17/0.41 ( ( ex1 @ A
% 0.17/0.41 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( ( Xphi @ Xx )
% 0.17/0.41 => ( ( Xphi @ Xy )
% 0.17/0.41 => ( Xx = Xy ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(funcGraphProp1_type,type,
% 0.17/0.41 funcGraphProp1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcGraphProp1,definition,
% 0.17/0.41 ( funcGraphProp1
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( kpair @ Xx @ ( ap @ A @ B @ Xf @ Xx ) ) @ Xf ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(funcGraphProp3_type,type,
% 0.17/0.41 funcGraphProp3: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcGraphProp3,definition,
% 0.17/0.41 ( funcGraphProp3
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( kpair @ Xx @ ( ap @ A @ B @ Xf @ Xx ) ) @ Xf ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(funcGraphProp2_type,type,
% 0.17/0.41 funcGraphProp2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcGraphProp2,definition,
% 0.17/0.41 ( funcGraphProp2
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy ) @ Xf )
% 0.17/0.41 => ( ( ap @ A @ B @ Xf @ Xx )
% 0.17/0.41 = Xy ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(funcextLem_type,type,
% 0.17/0.41 funcextLem: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcextLem,definition,
% 0.17/0.41 ( funcextLem
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ! [Xg: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xg )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( ap @ A @ B @ Xf @ Xx )
% 0.17/0.41 = ( ap @ A @ B @ Xg @ Xx ) ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy ) @ Xg )
% 0.17/0.41 => ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(funcGraphProp4_type,type,
% 0.17/0.41 funcGraphProp4: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcGraphProp4,definition,
% 0.17/0.41 ( funcGraphProp4
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy ) @ Xf )
% 0.17/0.41 => ( ( ap @ A @ B @ Xf @ Xx )
% 0.17/0.41 = Xy ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(subbreln_type,type,
% 0.17/0.41 subbreln: $o ).
% 0.17/0.41
% 0.17/0.41 thf(subbreln,definition,
% 0.17/0.41 ( subbreln
% 0.17/0.41 = ( ! [A: $i,B: $i,R: $i] :
% 0.17/0.41 ( ( breln @ A @ B @ R )
% 0.17/0.41 => ! [S: $i] :
% 0.17/0.41 ( ( breln @ A @ B @ S )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.17/0.41 => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 0.17/0.41 => ( subset @ R @ S ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(eqbreln_type,type,
% 0.17/0.41 eqbreln: $o ).
% 0.17/0.41
% 0.17/0.41 thf(eqbreln,definition,
% 0.17/0.41 ( eqbreln
% 0.17/0.41 = ( ! [A: $i,B: $i,R: $i] :
% 0.17/0.41 ( ( breln @ A @ B @ R )
% 0.17/0.41 => ! [S: $i] :
% 0.17/0.41 ( ( breln @ A @ B @ S )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 0.17/0.41 => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ B )
% 0.17/0.41 => ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 0.17/0.41 => ( in @ ( kpair @ Xx @ Xy ) @ R ) ) ) )
% 0.17/0.41 => ( R = S ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(funcext_type,type,
% 0.17/0.41 funcext: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcext,definition,
% 0.17/0.41 ( funcext
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ! [Xg: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xg )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( ap @ A @ B @ Xf @ Xx )
% 0.17/0.41 = ( ap @ A @ B @ Xg @ Xx ) ) )
% 0.17/0.41 => ( Xf = Xg ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(funcext2_type,type,
% 0.17/0.41 funcext2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(funcext2,definition,
% 0.17/0.41 ( funcext2
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.17/0.41 => ! [Xg: $i] :
% 0.17/0.41 ( ( in @ Xg @ ( funcSet @ A @ B ) )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( ap @ A @ B @ Xf @ Xx )
% 0.17/0.41 = ( ap @ A @ B @ Xg @ Xx ) ) )
% 0.17/0.41 => ( Xf = Xg ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(ap2apEq1_type,type,
% 0.17/0.41 ap2apEq1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(ap2apEq1,definition,
% 0.17/0.41 ( ap2apEq1
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( ap @ A @ B @ Xf @ Xx )
% 0.17/0.41 = ( ap @ A @ B @ Xf @ Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(ap2apEq2_type,type,
% 0.17/0.41 ap2apEq2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(ap2apEq2,definition,
% 0.17/0.41 ( ap2apEq2
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( ap @ A @ B @ Xf @ Xx )
% 0.17/0.41 = ( ap @ A @ B @ Xf @ Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(beta1_type,type,
% 0.17/0.41 beta1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(beta1,definition,
% 0.17/0.41 ( beta1
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.17/0.41 ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( Xf @ Xx ) @ B ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( ap @ A @ B
% 0.17/0.41 @ ( lam @ A @ B
% 0.17/0.41 @ ^ [Xy: $i] : ( Xf @ Xy ) )
% 0.17/0.41 @ Xx )
% 0.17/0.41 = ( Xf @ Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(eta1_type,type,
% 0.17/0.41 eta1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(eta1,definition,
% 0.17/0.41 ( eta1
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( func @ A @ B @ Xf )
% 0.17/0.41 => ( ( lam @ A @ B
% 0.17/0.41 @ ^ [Xx: $i] : ( ap @ A @ B @ Xf @ Xx ) )
% 0.17/0.41 = Xf ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(lam2lamEq_type,type,
% 0.17/0.41 lam2lamEq: $o ).
% 0.17/0.41
% 0.17/0.41 thf(lam2lamEq,definition,
% 0.17/0.41 ( lam2lamEq
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.17/0.41 ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( Xf @ Xx ) @ B ) )
% 0.17/0.41 => ( ( lam @ A @ B
% 0.17/0.41 @ ^ [Xx: $i] : ( Xf @ Xx ) )
% 0.17/0.41 = ( lam @ A @ B
% 0.17/0.41 @ ^ [Xx: $i] : ( Xf @ Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(beta2_type,type,
% 0.17/0.41 beta2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(beta2,definition,
% 0.17/0.41 ( beta2
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 0.17/0.41 ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( in @ ( Xf @ Xx ) @ B ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( ap @ A @ B
% 0.17/0.41 @ ( lam @ A @ B
% 0.17/0.41 @ ^ [Xy: $i] : ( Xf @ Xy ) )
% 0.17/0.41 @ Xx )
% 0.17/0.41 = ( Xf @ Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(eta2_type,type,
% 0.17/0.41 eta2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(eta2,definition,
% 0.17/0.41 ( eta2
% 0.17/0.41 = ( ! [A: $i,B: $i,Xf: $i] :
% 0.17/0.41 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 0.17/0.41 => ( ( lam @ A @ B
% 0.17/0.41 @ ^ [Xx: $i] : ( ap @ A @ B @ Xf @ Xx ) )
% 0.17/0.41 = Xf ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(iffalseProp1_type,type,
% 0.17/0.41 iffalseProp1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(iffalseProp1,definition,
% 0.17/0.41 ( iffalseProp1
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( ~ Xphi
% 0.17/0.41 => ( in @ Xy
% 0.17/0.41 @ ( dsetconstr @ A
% 0.17/0.41 @ ^ [Xz: $i] :
% 0.17/0.41 ( ( Xphi
% 0.17/0.41 & ( Xz = Xx ) )
% 0.17/0.41 | ( ~ Xphi
% 0.17/0.41 & ( Xz = Xy ) ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(iffalseProp2_type,type,
% 0.17/0.41 iffalseProp2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(iffalseProp2,definition,
% 0.17/0.41 ( iffalseProp2
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( ~ Xphi
% 0.17/0.41 => ( ( dsetconstr @ A
% 0.17/0.41 @ ^ [Xz: $i] :
% 0.17/0.41 ( ( Xphi
% 0.17/0.41 & ( Xz = Xx ) )
% 0.17/0.41 | ( ~ Xphi
% 0.17/0.41 & ( Xz = Xy ) ) ) )
% 0.17/0.41 = ( setadjoin @ Xy @ emptyset ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(iftrueProp1_type,type,
% 0.17/0.41 iftrueProp1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(iftrueProp1,definition,
% 0.17/0.41 ( iftrueProp1
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( Xphi
% 0.17/0.41 => ( in @ Xx
% 0.17/0.41 @ ( dsetconstr @ A
% 0.17/0.41 @ ^ [Xz: $i] :
% 0.17/0.41 ( ( Xphi
% 0.17/0.41 & ( Xz = Xx ) )
% 0.17/0.41 | ( ~ Xphi
% 0.17/0.41 & ( Xz = Xy ) ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(iftrueProp2_type,type,
% 0.17/0.41 iftrueProp2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(iftrueProp2,definition,
% 0.17/0.41 ( iftrueProp2
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( Xphi
% 0.17/0.41 => ( ( dsetconstr @ A
% 0.17/0.41 @ ^ [Xz: $i] :
% 0.17/0.41 ( ( Xphi
% 0.17/0.41 & ( Xz = Xx ) )
% 0.17/0.41 | ( ~ Xphi
% 0.17/0.41 & ( Xz = Xy ) ) ) )
% 0.17/0.41 = ( setadjoin @ Xx @ emptyset ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(ifSingleton_type,type,
% 0.17/0.41 ifSingleton: $o ).
% 0.17/0.41
% 0.17/0.41 thf(ifSingleton,definition,
% 0.17/0.41 ( ifSingleton
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( singleton
% 0.17/0.41 @ ( dsetconstr @ A
% 0.17/0.41 @ ^ [Xz: $i] :
% 0.17/0.41 ( ( Xphi
% 0.17/0.41 & ( Xz = Xx ) )
% 0.17/0.41 | ( ~ Xphi
% 0.17/0.41 & ( Xz = Xy ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(if_type,type,
% 0.17/0.41 if: $i > $o > $i > $i > $i ).
% 0.17/0.41
% 0.17/0.41 thf(ifp_type,type,
% 0.17/0.41 ifp: $o ).
% 0.17/0.41
% 0.17/0.41 thf(ifp,definition,
% 0.17/0.41 ( ifp
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( in @ ( if @ A @ Xphi @ Xx @ Xy ) @ A ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(theeq_type,type,
% 0.17/0.41 theeq: $o ).
% 0.17/0.41
% 0.17/0.41 thf(theeq,definition,
% 0.17/0.41 ( theeq
% 0.17/0.41 = ( ! [X: $i] :
% 0.17/0.41 ( ( singleton @ X )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ X )
% 0.17/0.41 => ( ( setunion @ X )
% 0.17/0.41 = Xx ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(iftrue_type,type,
% 0.17/0.41 iftrue: $o ).
% 0.17/0.41
% 0.17/0.41 thf(iftrue,definition,
% 0.17/0.41 ( iftrue
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( Xphi
% 0.17/0.41 => ( ( if @ A @ Xphi @ Xx @ Xy )
% 0.17/0.41 = Xx ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(iffalse_type,type,
% 0.17/0.41 iffalse: $o ).
% 0.17/0.41
% 0.17/0.41 thf(iffalse,definition,
% 0.17/0.41 ( iffalse
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( ~ Xphi
% 0.17/0.41 => ( ( if @ A @ Xphi @ Xx @ Xy )
% 0.17/0.41 = Xy ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(iftrueorfalse_type,type,
% 0.17/0.41 iftrueorfalse: $o ).
% 0.17/0.41
% 0.17/0.41 thf(iftrueorfalse,definition,
% 0.17/0.41 ( iftrueorfalse
% 0.17/0.41 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ! [Xy: $i] :
% 0.17/0.41 ( ( in @ Xy @ A )
% 0.17/0.41 => ( in @ ( if @ A @ Xphi @ Xx @ Xy ) @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(binintersectT_lem_type,type,
% 0.17/0.41 binintersectT_lem: $o ).
% 0.17/0.41
% 0.17/0.41 thf(binintersectT_lem,definition,
% 0.17/0.41 ( binintersectT_lem
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( in @ ( binintersect @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(binunionT_lem_type,type,
% 0.17/0.41 binunionT_lem: $o ).
% 0.17/0.41
% 0.17/0.41 thf(binunionT_lem,definition,
% 0.17/0.41 ( binunionT_lem
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( in @ ( binunion @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(powersetT_lem_type,type,
% 0.17/0.41 powersetT_lem: $o ).
% 0.17/0.41
% 0.17/0.41 thf(powersetT_lem,definition,
% 0.17/0.41 ( powersetT_lem
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ( in @ ( powerset @ X ) @ ( powerset @ ( powerset @ A ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(setminusT_lem_type,type,
% 0.17/0.41 setminusT_lem: $o ).
% 0.17/0.41
% 0.17/0.41 thf(setminusT_lem,definition,
% 0.17/0.41 ( setminusT_lem
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( in @ ( setminus @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(complementT_lem_type,type,
% 0.17/0.41 complementT_lem: $o ).
% 0.17/0.41
% 0.17/0.41 thf(complementT_lem,definition,
% 0.17/0.41 ( complementT_lem
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ( in @ ( setminus @ A @ X ) @ ( powerset @ A ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(setextT_type,type,
% 0.17/0.41 setextT: $o ).
% 0.17/0.41
% 0.17/0.41 thf(setextT,definition,
% 0.17/0.41 ( setextT
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ X )
% 0.17/0.41 => ( in @ Xx @ Y ) ) )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ Y )
% 0.17/0.41 => ( in @ Xx @ X ) ) )
% 0.17/0.41 => ( X = Y ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(subsetTI_type,type,
% 0.17/0.41 subsetTI: $o ).
% 0.17/0.41
% 0.17/0.41 thf(subsetTI,definition,
% 0.17/0.41 ( subsetTI
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ X )
% 0.17/0.41 => ( in @ Xx @ Y ) ) )
% 0.17/0.41 => ( subset @ X @ Y ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(powersetTI1_type,type,
% 0.17/0.41 powersetTI1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(powersetTI1,definition,
% 0.17/0.41 ( powersetTI1
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ X )
% 0.17/0.41 => ( in @ Xx @ Y ) ) )
% 0.17/0.41 => ( in @ X @ ( powerset @ Y ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(powersetTE1_type,type,
% 0.17/0.41 powersetTE1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(powersetTE1,definition,
% 0.17/0.41 ( powersetTE1
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ X @ ( powerset @ Y ) )
% 0.17/0.41 => ( ( in @ Xx @ X )
% 0.17/0.41 => ( in @ Xx @ Y ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(complementTI1_type,type,
% 0.17/0.41 complementTI1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(complementTI1,definition,
% 0.17/0.41 ( complementTI1
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ X )
% 0.17/0.41 => ~ ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(complementTE1_type,type,
% 0.17/0.41 complementTE1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(complementTE1,definition,
% 0.17/0.41 ( complementTE1
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ~ ( in @ Xx @ ( setminus @ A @ X ) )
% 0.17/0.41 => ( in @ Xx @ X ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(binintersectTELcontra_type,type,
% 0.17/0.41 binintersectTELcontra: $o ).
% 0.17/0.41
% 0.17/0.41 thf(binintersectTELcontra,definition,
% 0.17/0.41 ( binintersectTELcontra
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ~ ( in @ Xx @ X )
% 0.17/0.41 => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(binintersectTERcontra_type,type,
% 0.17/0.41 binintersectTERcontra: $o ).
% 0.17/0.41
% 0.17/0.41 thf(binintersectTERcontra,definition,
% 0.17/0.41 ( binintersectTERcontra
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ~ ( in @ Xx @ Y )
% 0.17/0.41 => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(contrasubsetT_type,type,
% 0.17/0.41 contrasubsetT: $o ).
% 0.17/0.41
% 0.17/0.41 thf(contrasubsetT,definition,
% 0.17/0.41 ( contrasubsetT
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 0.17/0.41 => ( ( in @ Xx @ Y )
% 0.17/0.41 => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(contrasubsetT1_type,type,
% 0.17/0.41 contrasubsetT1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(contrasubsetT1,definition,
% 0.17/0.41 ( contrasubsetT1
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( subset @ X @ Y )
% 0.17/0.41 => ( ~ ( in @ Xx @ Y )
% 0.17/0.41 => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(contrasubsetT2_type,type,
% 0.17/0.41 contrasubsetT2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(contrasubsetT2,definition,
% 0.17/0.41 ( contrasubsetT2
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( ( subset @ X @ Y )
% 0.17/0.41 => ( subset @ ( setminus @ A @ Y ) @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(contrasubsetT3_type,type,
% 0.17/0.41 contrasubsetT3: $o ).
% 0.17/0.41
% 0.17/0.41 thf(contrasubsetT3,definition,
% 0.17/0.41 ( contrasubsetT3
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( ( subset @ ( setminus @ A @ Y ) @ ( setminus @ A @ X ) )
% 0.17/0.41 => ( subset @ X @ Y ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementI1_type,type,
% 0.17/0.41 doubleComplementI1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementI1,definition,
% 0.17/0.41 ( doubleComplementI1
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ X )
% 0.17/0.41 => ( in @ Xx @ ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementE1_type,type,
% 0.17/0.41 doubleComplementE1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementE1,definition,
% 0.17/0.41 ( doubleComplementE1
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ ( setminus @ A @ ( setminus @ A @ X ) ) )
% 0.17/0.41 => ( in @ Xx @ X ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementSub1_type,type,
% 0.17/0.41 doubleComplementSub1: $o ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementSub1,definition,
% 0.17/0.41 ( doubleComplementSub1
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ( subset @ X @ ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementSub2_type,type,
% 0.17/0.41 doubleComplementSub2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementSub2,definition,
% 0.17/0.41 ( doubleComplementSub2
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ( subset @ ( setminus @ A @ ( setminus @ A @ X ) ) @ X ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementEq_type,type,
% 0.17/0.41 doubleComplementEq: $o ).
% 0.17/0.41
% 0.17/0.41 thf(doubleComplementEq,definition,
% 0.17/0.41 ( doubleComplementEq
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ( X
% 0.17/0.41 = ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(complementTnotintersectT_type,type,
% 0.17/0.41 complementTnotintersectT: $o ).
% 0.17/0.41
% 0.17/0.41 thf(complementTnotintersectT,definition,
% 0.17/0.41 ( complementTnotintersectT
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 0.17/0.41 => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(complementImpComplementIntersect_type,type,
% 0.17/0.41 complementImpComplementIntersect: $o ).
% 0.17/0.41
% 0.17/0.41 thf(complementImpComplementIntersect,definition,
% 0.17/0.41 ( complementImpComplementIntersect
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 0.17/0.41 => ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(complementSubsetComplementIntersect_type,type,
% 0.17/0.41 complementSubsetComplementIntersect: $o ).
% 0.17/0.41
% 0.17/0.41 thf(complementSubsetComplementIntersect,definition,
% 0.17/0.41 ( complementSubsetComplementIntersect
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( subset @ ( setminus @ A @ X ) @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(complementInPowersetComplementIntersect_type,type,
% 0.17/0.41 complementInPowersetComplementIntersect: $o ).
% 0.17/0.41
% 0.17/0.41 thf(complementInPowersetComplementIntersect,definition,
% 0.17/0.41 ( complementInPowersetComplementIntersect
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( in @ ( setminus @ A @ X ) @ ( powerset @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(contraSubsetComplement_type,type,
% 0.17/0.41 contraSubsetComplement: $o ).
% 0.17/0.41
% 0.17/0.41 thf(contraSubsetComplement,definition,
% 0.17/0.41 ( contraSubsetComplement
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ Y )
% 0.17/0.41 => ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(complementTcontraSubset_type,type,
% 0.17/0.41 complementTcontraSubset: $o ).
% 0.17/0.41
% 0.17/0.41 thf(complementTcontraSubset,definition,
% 0.17/0.41 ( complementTcontraSubset
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 0.17/0.41 => ( subset @ Y @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(binunionTILcontra_type,type,
% 0.17/0.41 binunionTILcontra: $o ).
% 0.17/0.41
% 0.17/0.41 thf(binunionTILcontra,definition,
% 0.17/0.41 ( binunionTILcontra
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ~ ( in @ Xx @ ( binunion @ X @ Y ) )
% 0.17/0.41 => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(binunionTIRcontra_type,type,
% 0.17/0.41 binunionTIRcontra: $o ).
% 0.17/0.41
% 0.17/0.41 thf(binunionTIRcontra,definition,
% 0.17/0.41 ( binunionTIRcontra
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ~ ( in @ Xx @ ( binunion @ X @ Y ) )
% 0.17/0.41 => ~ ( in @ Xx @ Y ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(inIntersectImpInUnion_type,type,
% 0.17/0.41 inIntersectImpInUnion: $o ).
% 0.17/0.41
% 0.17/0.41 thf(inIntersectImpInUnion,definition,
% 0.17/0.41 ( inIntersectImpInUnion
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Z: $i] :
% 0.17/0.41 ( ( in @ Z @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 0.17/0.41 => ( in @ Xx @ ( binunion @ X @ Z ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(inIntersectImpInUnion2_type,type,
% 0.17/0.41 inIntersectImpInUnion2: $o ).
% 0.17/0.41
% 0.17/0.41 thf(inIntersectImpInUnion2,definition,
% 0.17/0.41 ( inIntersectImpInUnion2
% 0.17/0.41 = ( ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Z: $i] :
% 0.17/0.41 ( ( in @ Z @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 0.17/0.41 => ( in @ Xx @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 thf(inIntersectImpInIntersectUnions,conjecture,
% 0.17/0.41 ( setextAx
% 0.17/0.41 => ( emptysetAx
% 0.17/0.41 => ( setadjoinAx
% 0.17/0.41 => ( powersetAx
% 0.17/0.41 => ( setunionAx
% 0.17/0.41 => ( omega0Ax
% 0.17/0.41 => ( omegaSAx
% 0.17/0.41 => ( omegaIndAx
% 0.17/0.41 => ( replAx
% 0.17/0.41 => ( foundationAx
% 0.17/0.41 => ( wellorderingAx
% 0.17/0.41 => ( descrp
% 0.17/0.41 => ( dsetconstrI
% 0.17/0.41 => ( dsetconstrEL
% 0.17/0.41 => ( dsetconstrER
% 0.17/0.41 => ( exuE1
% 0.17/0.41 => ( prop2setE
% 0.17/0.41 => ( emptysetE
% 0.17/0.41 => ( emptysetimpfalse
% 0.17/0.41 => ( notinemptyset
% 0.17/0.41 => ( exuE3e
% 0.17/0.41 => ( setext
% 0.17/0.41 => ( emptyI
% 0.17/0.41 => ( noeltsimpempty
% 0.17/0.41 => ( setbeta
% 0.17/0.41 => ( nonemptyE1
% 0.17/0.41 => ( nonemptyI
% 0.17/0.41 => ( nonemptyI1
% 0.17/0.41 => ( setadjoinIL
% 0.17/0.41 => ( emptyinunitempty
% 0.17/0.41 => ( setadjoinIR
% 0.17/0.41 => ( setadjoinE
% 0.17/0.41 => ( setadjoinOr
% 0.17/0.41 => ( setoftrueEq
% 0.17/0.41 => ( powersetI
% 0.17/0.41 => ( emptyinPowerset
% 0.17/0.41 => ( emptyInPowerset
% 0.17/0.41 => ( powersetE
% 0.17/0.41 => ( setunionI
% 0.17/0.41 => ( setunionE
% 0.17/0.41 => ( subPowSU
% 0.17/0.41 => ( exuE2
% 0.17/0.41 => ( nonemptyImpWitness
% 0.17/0.41 => ( uniqinunit
% 0.17/0.41 => ( notinsingleton
% 0.17/0.41 => ( eqinunit
% 0.17/0.41 => ( singletonsswitch
% 0.17/0.41 => ( upairsetE
% 0.17/0.41 => ( upairsetIL
% 0.17/0.41 => ( upairsetIR
% 0.17/0.41 => ( emptyE1
% 0.17/0.41 => ( vacuousDall
% 0.17/0.41 => ( quantDeMorgan1
% 0.17/0.41 => ( quantDeMorgan2
% 0.17/0.41 => ( quantDeMorgan3
% 0.17/0.41 => ( quantDeMorgan4
% 0.17/0.41 => ( prop2setI
% 0.17/0.41 => ( prop2set2propI
% 0.17/0.41 => ( notdexE
% 0.17/0.41 => ( notdallE
% 0.17/0.41 => ( exuI1
% 0.17/0.41 => ( exuI3
% 0.17/0.41 => ( exuI2
% 0.17/0.41 => ( inCongP
% 0.17/0.41 => ( in__Cong
% 0.17/0.41 => ( exuE3u
% 0.17/0.41 => ( exu__Cong
% 0.17/0.41 => ( emptyset__Cong
% 0.17/0.41 => ( setadjoin__Cong
% 0.17/0.41 => ( powerset__Cong
% 0.17/0.41 => ( setunion__Cong
% 0.17/0.41 => ( omega__Cong
% 0.17/0.41 => ( exuEu
% 0.17/0.41 => ( descr__Cong
% 0.17/0.41 => ( dsetconstr__Cong
% 0.17/0.41 => ( subsetI1
% 0.17/0.41 => ( eqimpsubset2
% 0.17/0.41 => ( eqimpsubset1
% 0.17/0.41 => ( subsetI2
% 0.17/0.41 => ( emptysetsubset
% 0.17/0.41 => ( subsetE
% 0.17/0.41 => ( subsetE2
% 0.17/0.41 => ( notsubsetI
% 0.17/0.41 => ( notequalI1
% 0.17/0.41 => ( notequalI2
% 0.17/0.41 => ( subsetRefl
% 0.17/0.41 => ( subsetTrans
% 0.17/0.41 => ( setadjoinSub
% 0.17/0.41 => ( setadjoinSub2
% 0.17/0.41 => ( subset2powerset
% 0.17/0.41 => ( setextsub
% 0.17/0.41 => ( subsetemptysetimpeq
% 0.17/0.41 => ( powersetI1
% 0.17/0.41 => ( powersetE1
% 0.17/0.41 => ( inPowerset
% 0.17/0.41 => ( powersetsubset
% 0.17/0.41 => ( sepInPowerset
% 0.17/0.41 => ( sepSubset
% 0.17/0.41 => ( binunionIL
% 0.17/0.41 => ( upairset2IR
% 0.17/0.41 => ( binunionIR
% 0.17/0.41 => ( binunionEcases
% 0.17/0.41 => ( binunionE
% 0.17/0.41 => ( binunionLsub
% 0.17/0.41 => ( binunionRsub
% 0.17/0.41 => ( binintersectI
% 0.17/0.41 => ( binintersectSubset5
% 0.17/0.41 => ( binintersectEL
% 0.17/0.41 => ( binintersectLsub
% 0.17/0.41 => ( binintersectSubset2
% 0.17/0.41 => ( binintersectSubset3
% 0.17/0.41 => ( binintersectER
% 0.17/0.41 => ( disjointsetsI1
% 0.17/0.41 => ( binintersectRsub
% 0.17/0.41 => ( binintersectSubset4
% 0.17/0.41 => ( binintersectSubset1
% 0.17/0.41 => ( bs114d
% 0.17/0.41 => ( setminusI
% 0.17/0.41 => ( setminusEL
% 0.17/0.41 => ( setminusER
% 0.17/0.41 => ( setminusSubset2
% 0.17/0.41 => ( setminusERneg
% 0.17/0.41 => ( setminusELneg
% 0.17/0.41 => ( setminusILneg
% 0.17/0.41 => ( setminusIRneg
% 0.17/0.41 => ( setminusLsub
% 0.17/0.41 => ( setminusSubset1
% 0.17/0.41 => ( symdiffE
% 0.17/0.41 => ( symdiffI1
% 0.17/0.41 => ( symdiffI2
% 0.17/0.41 => ( symdiffIneg1
% 0.17/0.41 => ( symdiffIneg2
% 0.17/0.41 => ( secondinupair
% 0.17/0.41 => ( setukpairIL
% 0.17/0.41 => ( setukpairIR
% 0.17/0.41 => ( kpairiskpair
% 0.17/0.41 => ( kpairp
% 0.17/0.41 => ( singletonsubset
% 0.17/0.41 => ( singletoninpowerset
% 0.17/0.41 => ( singletoninpowunion
% 0.17/0.41 => ( upairset2E
% 0.17/0.41 => ( upairsubunion
% 0.17/0.41 => ( upairinpowunion
% 0.17/0.41 => ( ubforcartprodlem1
% 0.17/0.41 => ( ubforcartprodlem2
% 0.17/0.41 => ( ubforcartprodlem3
% 0.17/0.41 => ( cartprodpairin
% 0.17/0.41 => ( cartprodmempair1
% 0.17/0.41 => ( cartprodmempair
% 0.17/0.41 => ( setunionE2
% 0.17/0.41 => ( setunionsingleton1
% 0.17/0.41 => ( setunionsingleton2
% 0.17/0.41 => ( setunionsingleton
% 0.17/0.41 => ( singletonprop
% 0.17/0.41 => ( ex1E1
% 0.17/0.41 => ( ex1I
% 0.17/0.41 => ( ex1I2
% 0.17/0.41 => ( singletonsuniq
% 0.17/0.41 => ( setukpairinjL1
% 0.17/0.41 => ( kfstsingleton
% 0.17/0.41 => ( theprop
% 0.17/0.41 => ( kfstpairEq
% 0.17/0.41 => ( cartprodfstin
% 0.17/0.41 => ( setukpairinjL2
% 0.17/0.41 => ( setukpairinjL
% 0.17/0.41 => ( setukpairinjR11
% 0.17/0.41 => ( setukpairinjR12
% 0.17/0.41 => ( setukpairinjR1
% 0.17/0.41 => ( upairequniteq
% 0.17/0.41 => ( setukpairinjR2
% 0.17/0.41 => ( setukpairinjR
% 0.17/0.41 => ( ksndsingleton
% 0.17/0.41 => ( ksndpairEq
% 0.17/0.41 => ( kpairsurjEq
% 0.17/0.41 => ( cartprodsndin
% 0.17/0.41 => ( cartprodpairmemEL
% 0.17/0.41 => ( cartprodpairmemER
% 0.17/0.41 => ( cartprodmempaircEq
% 0.17/0.41 => ( cartprodfstpairEq
% 0.17/0.41 => ( cartprodsndpairEq
% 0.17/0.41 => ( cartprodpairsurjEq
% 0.17/0.41 => ( dpsetconstrI
% 0.17/0.41 => ( dpsetconstrSub
% 0.17/0.41 => ( setOfPairsIsBReln
% 0.17/0.41 => ( dpsetconstrERa
% 0.17/0.41 => ( dpsetconstrEL1
% 0.17/0.41 => ( dpsetconstrEL2
% 0.17/0.41 => ( dpsetconstrER
% 0.17/0.41 => ( funcImageSingleton
% 0.17/0.41 => ( apProp
% 0.17/0.41 => ( app
% 0.17/0.41 => ( infuncsetfunc
% 0.17/0.41 => ( ap2p
% 0.17/0.41 => ( funcinfuncset
% 0.17/0.41 => ( lamProp
% 0.17/0.41 => ( lamp
% 0.17/0.41 => ( lam2p
% 0.17/0.41 => ( brelnall1
% 0.17/0.41 => ( brelnall2
% 0.17/0.41 => ( ex1E2
% 0.17/0.41 => ( funcGraphProp1
% 0.17/0.41 => ( funcGraphProp3
% 0.17/0.41 => ( funcGraphProp2
% 0.17/0.41 => ( funcextLem
% 0.17/0.41 => ( funcGraphProp4
% 0.17/0.41 => ( subbreln
% 0.17/0.41 => ( eqbreln
% 0.17/0.41 => ( funcext
% 0.17/0.41 => ( funcext2
% 0.17/0.41 => ( ap2apEq1
% 0.17/0.41 => ( ap2apEq2
% 0.17/0.41 => ( beta1
% 0.17/0.41 => ( eta1
% 0.17/0.41 => ( lam2lamEq
% 0.17/0.41 => ( beta2
% 0.17/0.41 => ( eta2
% 0.17/0.41 => ( iffalseProp1
% 0.17/0.41 => ( iffalseProp2
% 0.17/0.41 => ( iftrueProp1
% 0.17/0.41 => ( iftrueProp2
% 0.17/0.41 => ( ifSingleton
% 0.17/0.41 => ( ifp
% 0.17/0.41 => ( theeq
% 0.17/0.41 => ( iftrue
% 0.17/0.41 => ( iffalse
% 0.17/0.41 => ( iftrueorfalse
% 0.17/0.41 => ( binintersectT_lem
% 0.17/0.41 => ( binunionT_lem
% 0.17/0.41 => ( powersetT_lem
% 0.17/0.41 => ( setminusT_lem
% 0.17/0.41 => ( complementT_lem
% 0.17/0.41 => ( setextT
% 0.17/0.41 => ( subsetTI
% 0.17/0.41 => ( powersetTI1
% 0.17/0.41 => ( powersetTE1
% 0.17/0.41 => ( complementTI1
% 0.17/0.41 => ( complementTE1
% 0.17/0.41 => ( binintersectTELcontra
% 0.17/0.41 => ( binintersectTERcontra
% 0.17/0.41 => ( contrasubsetT
% 0.17/0.41 => ( contrasubsetT1
% 0.17/0.41 => ( contrasubsetT2
% 0.17/0.41 => ( contrasubsetT3
% 0.17/0.41 => ( doubleComplementI1
% 0.17/0.41 => ( doubleComplementE1
% 0.17/0.41 => ( doubleComplementSub1
% 0.17/0.41 => ( doubleComplementSub2
% 0.17/0.41 => ( doubleComplementEq
% 0.17/0.41 => ( complementTnotintersectT
% 0.17/0.41 => ( complementImpComplementIntersect
% 0.17/0.41 => ( complementSubsetComplementIntersect
% 0.17/0.41 => ( complementInPowersetComplementIntersect
% 0.17/0.41 => ( contraSubsetComplement
% 0.17/0.41 => ( complementTcontraSubset
% 0.17/0.41 => ( binunionTILcontra
% 0.17/0.41 => ( binunionTIRcontra
% 0.17/0.41 => ( inIntersectImpInUnion
% 0.17/0.41 => ( inIntersectImpInUnion2
% 0.17/0.41 => ! [A: $i,X: $i] :
% 0.17/0.41 ( ( in @ X @ ( powerset @ A ) )
% 0.17/0.41 => ! [Y: $i] :
% 0.17/0.41 ( ( in @ Y @ ( powerset @ A ) )
% 0.17/0.41 => ! [Z: $i] :
% 0.17/0.41 ( ( in @ Z @ ( powerset @ A ) )
% 0.17/0.41 => ! [Xx: $i] :
% 0.17/0.41 ( ( in @ Xx @ A )
% 0.17/0.41 => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 0.17/0.41 => ( in @ Xx @ ( binintersect @ ( binunion @ X @ Z ) @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ).
% 0.17/0.41
% 0.17/0.41 %------------------------------------------------------------------------------
% 0.17/0.41 ------------------------
% 2.92/1.56 ---- Embedded in THF ---
% 2.92/1.56 %%% This output was generated by embedproblem, version 1.9.5 (library version 1.9).
% 2.92/1.56 %%% Generated on Tue Feb 24 12:33:07 EST 2026
% 2.92/1.56 %%% using '$$dhol' embedding, version 1.3.0.
% 2.92/1.56 %%% Logic specification used:
% 2.92/1.56 %%% thf(spec, logic, $$dhol).
% 2.92/1.56
% 2.92/1.56 % SZS output start ListOfTHF for /export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2DTF29609.p
% See solution above
% 2.92/1.56 ------------------------
% 3.08/1.60 ---- Cleaned THF ---
% 3.08/1.60 thf(in_type,type,
% 3.08/1.60 in: $i > $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(exu_type,type,
% 3.08/1.60 exu: ( $i > $o ) > $o ).
% 3.08/1.60
% 3.08/1.60 thf(exu,definition,
% 3.08/1.60 ( exu
% 3.08/1.60 = ( ^ [Xphi: $i > $o] :
% 3.08/1.60 ? [Xx: $i] :
% 3.08/1.60 ( ( Xphi @ Xx )
% 3.08/1.60 & ! [Xy: $i] :
% 3.08/1.60 ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setextAx_type,type,
% 3.08/1.60 setextAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setextAx,definition,
% 3.08/1.60 ( setextAx
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 <=> ( in @ Xx @ B ) )
% 3.08/1.60 => ( A = B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptyset_type,type,
% 3.08/1.60 emptyset: $i ).
% 3.08/1.60
% 3.08/1.60 thf(emptysetAx_type,type,
% 3.08/1.60 emptysetAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptysetAx,definition,
% 3.08/1.60 ( emptysetAx
% 3.08/1.60 = ( ! [Xx: $i] :
% 3.08/1.60 ~ ( in @ Xx @ emptyset ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoin_type,type,
% 3.08/1.60 setadjoin: $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinAx_type,type,
% 3.08/1.60 setadjoinAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinAx,definition,
% 3.08/1.60 ( setadjoinAx
% 3.08/1.60 = ( ! [Xx: $i,A: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 3.08/1.60 <=> ( ( Xy = Xx )
% 3.08/1.60 | ( in @ Xy @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(powerset_type,type,
% 3.08/1.60 powerset: $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(powersetAx_type,type,
% 3.08/1.60 powersetAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(powersetAx,definition,
% 3.08/1.60 ( powersetAx
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( in @ B @ ( powerset @ A ) )
% 3.08/1.60 <=> ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setunion_type,type,
% 3.08/1.60 setunion: $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(setunionAx_type,type,
% 3.08/1.60 setunionAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setunionAx,definition,
% 3.08/1.60 ( setunionAx
% 3.08/1.60 = ( ! [A: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( setunion @ A ) )
% 3.08/1.60 <=> ? [B: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 & ( in @ B @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(omega_type,type,
% 3.08/1.60 omega: $i ).
% 3.08/1.60
% 3.08/1.60 thf(omega0Ax_type,type,
% 3.08/1.60 omega0Ax: $o ).
% 3.08/1.60
% 3.08/1.60 thf(omega0Ax,definition,
% 3.08/1.60 ( omega0Ax
% 3.08/1.60 = ( in @ emptyset @ omega ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(omegaSAx_type,type,
% 3.08/1.60 omegaSAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(omegaSAx,definition,
% 3.08/1.60 ( omegaSAx
% 3.08/1.60 = ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ omega )
% 3.08/1.60 => ( in @ ( setadjoin @ Xx @ Xx ) @ omega ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(omegaIndAx_type,type,
% 3.08/1.60 omegaIndAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(omegaIndAx,definition,
% 3.08/1.60 ( omegaIndAx
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ( ( in @ emptyset @ A )
% 3.08/1.60 & ! [Xx: $i] :
% 3.08/1.60 ( ( ( in @ Xx @ omega )
% 3.08/1.60 & ( in @ Xx @ A ) )
% 3.08/1.60 => ( in @ ( setadjoin @ Xx @ Xx ) @ A ) ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ omega )
% 3.08/1.60 => ( in @ Xx @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(replAx_type,type,
% 3.08/1.60 replAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(replAx,definition,
% 3.08/1.60 ( replAx
% 3.08/1.60 = ( ! [Xphi: $i > $i > $o,A: $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( exu
% 3.08/1.60 @ ^ [Xy: $i] : ( Xphi @ Xx @ Xy ) ) )
% 3.08/1.60 => ? [B: $i] :
% 3.08/1.60 ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 <=> ? [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 & ( Xphi @ Xy @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(foundationAx_type,type,
% 3.08/1.60 foundationAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(foundationAx,definition,
% 3.08/1.60 ( foundationAx
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ? [Xx: $i] : ( in @ Xx @ A )
% 3.08/1.60 => ? [B: $i] :
% 3.08/1.60 ( ( in @ B @ A )
% 3.08/1.60 & ~ ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 & ( in @ Xx @ A ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(wellorderingAx_type,type,
% 3.08/1.60 wellorderingAx: $o ).
% 3.08/1.60
% 3.08/1.60 thf(wellorderingAx,definition,
% 3.08/1.60 ( wellorderingAx
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ? [B: $i] :
% 3.08/1.60 ( ! [C: $i] :
% 3.08/1.60 ( ( in @ C @ B )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ C )
% 3.08/1.60 => ( in @ Xx @ A ) ) )
% 3.08/1.60 & ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( ( in @ Xx @ A )
% 3.08/1.60 & ( in @ Xy @ A ) )
% 3.08/1.60 => ( ! [C: $i] :
% 3.08/1.60 ( ( in @ C @ B )
% 3.08/1.60 => ( ( in @ Xx @ C )
% 3.08/1.60 <=> ( in @ Xy @ C ) ) )
% 3.08/1.60 => ( Xx = Xy ) ) )
% 3.08/1.60 & ! [C: $i,D: $i] :
% 3.08/1.60 ( ( ( in @ C @ B )
% 3.08/1.60 & ( in @ D @ B ) )
% 3.08/1.60 => ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ C )
% 3.08/1.60 => ( in @ Xx @ D ) )
% 3.08/1.60 | ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ D )
% 3.08/1.60 => ( in @ Xx @ C ) ) ) )
% 3.08/1.60 & ! [C: $i] :
% 3.08/1.60 ( ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ C )
% 3.08/1.60 => ( in @ Xx @ A ) )
% 3.08/1.60 & ? [Xx: $i] : ( in @ Xx @ C ) )
% 3.08/1.60 => ? [D: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ D @ B )
% 3.08/1.60 & ( in @ Xx @ C )
% 3.08/1.60 & ~ ? [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ D )
% 3.08/1.60 & ( in @ Xy @ C ) )
% 3.08/1.60 & ! [E: $i] :
% 3.08/1.60 ( ( in @ E @ B )
% 3.08/1.60 => ( ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ E )
% 3.08/1.60 => ( in @ Xy @ D ) )
% 3.08/1.60 | ( in @ Xx @ E ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(descr_type,type,
% 3.08/1.60 descr: ( $i > $o ) > $i ).
% 3.08/1.60
% 3.08/1.60 thf(descrp_type,type,
% 3.08/1.60 descrp: $o ).
% 3.08/1.60
% 3.08/1.60 thf(descrp,definition,
% 3.08/1.60 ( descrp
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ( Xphi
% 3.08/1.60 @ ( descr
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstr_type,type,
% 3.08/1.60 dsetconstr: $i > ( $i > $o ) > $i ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstrI_type,type,
% 3.08/1.60 dsetconstrI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstrI,definition,
% 3.08/1.60 ( dsetconstrI
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 => ( in @ Xx
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstrEL_type,type,
% 3.08/1.60 dsetconstrEL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstrEL,definition,
% 3.08/1.60 ( dsetconstrEL
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 3.08/1.60 => ( in @ Xx @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstrER_type,type,
% 3.08/1.60 dsetconstrER: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstrER,definition,
% 3.08/1.60 ( dsetconstrER
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 3.08/1.60 => ( Xphi @ Xx ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exuE1_type,type,
% 3.08/1.60 exuE1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exuE1,definition,
% 3.08/1.60 ( exuE1
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ? [Xx: $i] :
% 3.08/1.60 ( ( Xphi @ Xx )
% 3.08/1.60 & ! [Xy: $i] :
% 3.08/1.60 ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(prop2set_type,type,
% 3.08/1.60 prop2set: $o > $i ).
% 3.08/1.60
% 3.08/1.60 thf(prop2setE_type,type,
% 3.08/1.60 prop2setE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(prop2setE,definition,
% 3.08/1.60 ( prop2setE
% 3.08/1.60 = ( ! [Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( prop2set @ Xphi ) )
% 3.08/1.60 => Xphi ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptysetE_type,type,
% 3.08/1.60 emptysetE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptysetE,definition,
% 3.08/1.60 ( emptysetE
% 3.08/1.60 = ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ emptyset )
% 3.08/1.60 => ! [Xphi: $o] : Xphi ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptysetimpfalse_type,type,
% 3.08/1.60 emptysetimpfalse: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptysetimpfalse,definition,
% 3.08/1.60 ( emptysetimpfalse
% 3.08/1.60 = ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ emptyset )
% 3.08/1.60 => $false ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(notinemptyset_type,type,
% 3.08/1.60 notinemptyset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(notinemptyset,definition,
% 3.08/1.60 ( notinemptyset
% 3.08/1.60 = ( ! [Xx: $i] :
% 3.08/1.60 ~ ( in @ Xx @ emptyset ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exuE3e_type,type,
% 3.08/1.60 exuE3e: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exuE3e,definition,
% 3.08/1.60 ( exuE3e
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ? [Xx: $i] : ( Xphi @ Xx ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setext_type,type,
% 3.08/1.60 setext: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setext,definition,
% 3.08/1.60 ( setext
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ Xx @ B ) )
% 3.08/1.60 => ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ A ) )
% 3.08/1.60 => ( A = B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptyI_type,type,
% 3.08/1.60 emptyI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptyI,definition,
% 3.08/1.60 ( emptyI
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ~ ( in @ Xx @ A )
% 3.08/1.60 => ( A = emptyset ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(noeltsimpempty_type,type,
% 3.08/1.60 noeltsimpempty: $o ).
% 3.08/1.60
% 3.08/1.60 thf(noeltsimpempty,definition,
% 3.08/1.60 ( noeltsimpempty
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ~ ( in @ Xx @ A )
% 3.08/1.60 => ( A = emptyset ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setbeta_type,type,
% 3.08/1.60 setbeta: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setbeta,definition,
% 3.08/1.60 ( setbeta
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( in @ Xx
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) )
% 3.08/1.60 <=> ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(nonempty_type,type,
% 3.08/1.60 nonempty: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(nonempty,definition,
% 3.08/1.60 ( nonempty
% 3.08/1.60 = ( ^ [Xx: $i] : ( Xx != emptyset ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(nonemptyE1_type,type,
% 3.08/1.60 nonemptyE1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(nonemptyE1,definition,
% 3.08/1.60 ( nonemptyE1
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ( nonempty @ A )
% 3.08/1.60 => ? [Xx: $i] : ( in @ Xx @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(nonemptyI_type,type,
% 3.08/1.60 nonemptyI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(nonemptyI,definition,
% 3.08/1.60 ( nonemptyI
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 => ( nonempty
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(nonemptyI1_type,type,
% 3.08/1.60 nonemptyI1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(nonemptyI1,definition,
% 3.08/1.60 ( nonemptyI1
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ? [Xx: $i] : ( in @ Xx @ A )
% 3.08/1.60 => ( nonempty @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinIL_type,type,
% 3.08/1.60 setadjoinIL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinIL,definition,
% 3.08/1.60 ( setadjoinIL
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setadjoin @ Xx @ Xy ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptyinunitempty_type,type,
% 3.08/1.60 emptyinunitempty: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptyinunitempty,definition,
% 3.08/1.60 ( emptyinunitempty
% 3.08/1.60 = ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinIR_type,type,
% 3.08/1.60 setadjoinIR: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinIR,definition,
% 3.08/1.60 ( setadjoinIR
% 3.08/1.60 = ( ! [Xx: $i,A: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( in @ Xy @ ( setadjoin @ Xx @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinE_type,type,
% 3.08/1.60 setadjoinE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinE,definition,
% 3.08/1.60 ( setadjoinE
% 3.08/1.60 = ( ! [Xx: $i,A: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 3.08/1.60 => ! [Xphi: $o] :
% 3.08/1.60 ( ( ( Xy = Xx )
% 3.08/1.60 => Xphi )
% 3.08/1.60 => ( ( ( in @ Xy @ A )
% 3.08/1.60 => Xphi )
% 3.08/1.60 => Xphi ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinOr_type,type,
% 3.08/1.60 setadjoinOr: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinOr,definition,
% 3.08/1.60 ( setadjoinOr
% 3.08/1.60 = ( ! [Xx: $i,A: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ ( setadjoin @ Xx @ A ) )
% 3.08/1.60 => ( ( Xy = Xx )
% 3.08/1.60 | ( in @ Xy @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setoftrueEq_type,type,
% 3.08/1.60 setoftrueEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setoftrueEq,definition,
% 3.08/1.60 ( setoftrueEq
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xx: $i] : $true )
% 3.08/1.60 = A ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(powersetI_type,type,
% 3.08/1.60 powersetI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(powersetI,definition,
% 3.08/1.60 ( powersetI
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ A ) )
% 3.08/1.60 => ( in @ B @ ( powerset @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptyinPowerset_type,type,
% 3.08/1.60 emptyinPowerset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptyinPowerset,definition,
% 3.08/1.60 ( emptyinPowerset
% 3.08/1.60 = ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptyInPowerset_type,type,
% 3.08/1.60 emptyInPowerset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptyInPowerset,definition,
% 3.08/1.60 ( emptyInPowerset
% 3.08/1.60 = ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(powersetE_type,type,
% 3.08/1.60 powersetE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(powersetE,definition,
% 3.08/1.60 ( powersetE
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ B @ ( powerset @ A ) )
% 3.08/1.60 => ( ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setunionI_type,type,
% 3.08/1.60 setunionI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setunionI,definition,
% 3.08/1.60 ( setunionI
% 3.08/1.60 = ( ! [A: $i,Xx: $i,B: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 => ( ( in @ B @ A )
% 3.08/1.60 => ( in @ Xx @ ( setunion @ A ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setunionE_type,type,
% 3.08/1.60 setunionE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setunionE,definition,
% 3.08/1.60 ( setunionE
% 3.08/1.60 = ( ! [A: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( setunion @ A ) )
% 3.08/1.60 => ! [Xphi: $o] :
% 3.08/1.60 ( ! [B: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 => ( ( in @ B @ A )
% 3.08/1.60 => Xphi ) )
% 3.08/1.60 => Xphi ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subPowSU_type,type,
% 3.08/1.60 subPowSU: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subPowSU,definition,
% 3.08/1.60 ( subPowSU
% 3.08/1.60 = ( ! [A: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ Xx @ ( powerset @ ( setunion @ A ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exuE2_type,type,
% 3.08/1.60 exuE2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exuE2,definition,
% 3.08/1.60 ( exuE2
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ? [Xx: $i] :
% 3.08/1.60 ! [Xy: $i] :
% 3.08/1.60 ( ( Xphi @ Xy )
% 3.08/1.60 <=> ( Xy = Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(nonemptyImpWitness_type,type,
% 3.08/1.60 nonemptyImpWitness: $o ).
% 3.08/1.60
% 3.08/1.60 thf(nonemptyImpWitness,definition,
% 3.08/1.60 ( nonemptyImpWitness
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ( nonempty @ A )
% 3.08/1.60 => ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & $true ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(uniqinunit_type,type,
% 3.08/1.60 uniqinunit: $o ).
% 3.08/1.60
% 3.08/1.60 thf(uniqinunit,definition,
% 3.08/1.60 ( uniqinunit
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(notinsingleton_type,type,
% 3.08/1.60 notinsingleton: $o ).
% 3.08/1.60
% 3.08/1.60 thf(notinsingleton,definition,
% 3.08/1.60 ( notinsingleton
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx != Xy )
% 3.08/1.60 => ~ ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(eqinunit_type,type,
% 3.08/1.60 eqinunit: $o ).
% 3.08/1.60
% 3.08/1.60 thf(eqinunit,definition,
% 3.08/1.60 ( eqinunit
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx = Xy )
% 3.08/1.60 => ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(singletonsswitch_type,type,
% 3.08/1.60 singletonsswitch: $o ).
% 3.08/1.60
% 3.08/1.60 thf(singletonsswitch,definition,
% 3.08/1.60 ( singletonsswitch
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 3.08/1.60 => ( in @ Xy @ ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(upairsetE_type,type,
% 3.08/1.60 upairsetE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairsetE,definition,
% 3.08/1.60 ( upairsetE
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 3.08/1.60 ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) )
% 3.08/1.60 => ( ( Xz = Xx )
% 3.08/1.60 | ( Xz = Xy ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(upairsetIL_type,type,
% 3.08/1.60 upairsetIL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairsetIL,definition,
% 3.08/1.60 ( upairsetIL
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(upairsetIR_type,type,
% 3.08/1.60 upairsetIR: $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairsetIR,definition,
% 3.08/1.60 ( upairsetIR
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptyE1_type,type,
% 3.08/1.60 emptyE1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptyE1,definition,
% 3.08/1.60 ( emptyE1
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ( Xphi @ Xx ) )
% 3.08/1.60 => ( ( ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 = emptyset )
% 3.08/1.60 => $false ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(vacuousDall_type,type,
% 3.08/1.60 vacuousDall: $o ).
% 3.08/1.60
% 3.08/1.60 thf(vacuousDall,definition,
% 3.08/1.60 ( vacuousDall
% 3.08/1.60 = ( ! [Xphi: $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ emptyset )
% 3.08/1.60 => ( Xphi @ Xx ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(quantDeMorgan1_type,type,
% 3.08/1.60 quantDeMorgan1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(quantDeMorgan1,definition,
% 3.08/1.60 ( quantDeMorgan1
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ~ ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( Xphi @ Xx ) )
% 3.08/1.60 => ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ~ ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(quantDeMorgan2_type,type,
% 3.08/1.60 quantDeMorgan2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(quantDeMorgan2,definition,
% 3.08/1.60 ( quantDeMorgan2
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ~ ( Xphi @ Xx ) )
% 3.08/1.60 => ~ ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(quantDeMorgan3_type,type,
% 3.08/1.60 quantDeMorgan3: $o ).
% 3.08/1.60
% 3.08/1.60 thf(quantDeMorgan3,definition,
% 3.08/1.60 ( quantDeMorgan3
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ~ ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ( Xphi @ Xx ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ~ ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(quantDeMorgan4_type,type,
% 3.08/1.60 quantDeMorgan4: $o ).
% 3.08/1.60
% 3.08/1.60 thf(quantDeMorgan4,definition,
% 3.08/1.60 ( quantDeMorgan4
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ~ ( Xphi @ Xx ) )
% 3.08/1.60 => ~ ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(prop2setI_type,type,
% 3.08/1.60 prop2setI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(prop2setI,definition,
% 3.08/1.60 ( prop2setI
% 3.08/1.60 = ( ! [Xphi: $o] :
% 3.08/1.60 ( Xphi
% 3.08/1.60 => ( in @ emptyset @ ( prop2set @ Xphi ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(set2prop_type,type,
% 3.08/1.60 set2prop: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(prop2set2propI_type,type,
% 3.08/1.60 prop2set2propI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(prop2set2propI,definition,
% 3.08/1.60 ( prop2set2propI
% 3.08/1.60 = ( ! [Xphi: $o] :
% 3.08/1.60 ( Xphi
% 3.08/1.60 => ( set2prop @ ( prop2set @ Xphi ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(notdexE_type,type,
% 3.08/1.60 notdexE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(notdexE,definition,
% 3.08/1.60 ( notdexE
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ~ ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ( Xphi @ Xx ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ~ ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(notdallE_type,type,
% 3.08/1.60 notdallE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(notdallE,definition,
% 3.08/1.60 ( notdallE
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ~ ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( Xphi @ Xx ) )
% 3.08/1.60 => ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ~ ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exuI1_type,type,
% 3.08/1.60 exuI1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exuI1,definition,
% 3.08/1.60 ( exuI1
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ? [Xx: $i] :
% 3.08/1.60 ( ( Xphi @ Xx )
% 3.08/1.60 & ! [Xy: $i] :
% 3.08/1.60 ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) )
% 3.08/1.60 => ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exuI3_type,type,
% 3.08/1.60 exuI3: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exuI3,definition,
% 3.08/1.60 ( exuI3
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ? [Xx: $i] : ( Xphi @ Xx )
% 3.08/1.60 => ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xphi @ Xx )
% 3.08/1.60 => ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) )
% 3.08/1.60 => ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exuI2_type,type,
% 3.08/1.60 exuI2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exuI2,definition,
% 3.08/1.60 ( exuI2
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ? [Xx: $i] :
% 3.08/1.60 ! [Xy: $i] :
% 3.08/1.60 ( ( Xphi @ Xy )
% 3.08/1.60 <=> ( Xy = Xx ) )
% 3.08/1.60 => ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(inCongP_type,type,
% 3.08/1.60 inCongP: $o ).
% 3.08/1.60
% 3.08/1.60 thf(inCongP,definition,
% 3.08/1.60 ( inCongP
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( A = B )
% 3.08/1.60 => ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx = Xy )
% 3.08/1.60 => ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ Xy @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(in__Cong_type,type,
% 3.08/1.60 in__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(in__Cong,definition,
% 3.08/1.60 ( in__Cong
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( A = B )
% 3.08/1.60 => ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx = Xy )
% 3.08/1.60 => ( ( in @ Xx @ A )
% 3.08/1.60 <=> ( in @ Xy @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exuE3u_type,type,
% 3.08/1.60 exuE3u: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exuE3u,definition,
% 3.08/1.60 ( exuE3u
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xphi @ Xx )
% 3.08/1.60 => ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exu__Cong_type,type,
% 3.08/1.60 exu__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exu__Cong,definition,
% 3.08/1.60 ( exu__Cong
% 3.08/1.60 = ( ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 3.08/1.60 ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx = Xy )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 <=> ( Xpsi @ Xy ) ) )
% 3.08/1.60 => ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 <=> ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptyset__Cong_type,type,
% 3.08/1.60 emptyset__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptyset__Cong,definition,
% 3.08/1.60 ( emptyset__Cong
% 3.08/1.60 = ( emptyset = emptyset ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoin__Cong_type,type,
% 3.08/1.60 setadjoin__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoin__Cong,definition,
% 3.08/1.60 ( setadjoin__Cong
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx = Xy )
% 3.08/1.60 => ! [Xz: $i,Xu: $i] :
% 3.08/1.60 ( ( Xz = Xu )
% 3.08/1.60 => ( ( setadjoin @ Xx @ Xz )
% 3.08/1.60 = ( setadjoin @ Xy @ Xu ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(powerset__Cong_type,type,
% 3.08/1.60 powerset__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(powerset__Cong,definition,
% 3.08/1.60 ( powerset__Cong
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( A = B )
% 3.08/1.60 => ( ( powerset @ A )
% 3.08/1.60 = ( powerset @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setunion__Cong_type,type,
% 3.08/1.60 setunion__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setunion__Cong,definition,
% 3.08/1.60 ( setunion__Cong
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( A = B )
% 3.08/1.60 => ( ( setunion @ A )
% 3.08/1.60 = ( setunion @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(omega__Cong_type,type,
% 3.08/1.60 omega__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(omega__Cong,definition,
% 3.08/1.60 ( omega__Cong
% 3.08/1.60 = ( omega = omega ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(exuEu_type,type,
% 3.08/1.60 exuEu: $o ).
% 3.08/1.60
% 3.08/1.60 thf(exuEu,definition,
% 3.08/1.60 ( exuEu
% 3.08/1.60 = ( ! [Xphi: $i > $o] :
% 3.08/1.60 ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xphi @ Xx )
% 3.08/1.60 => ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(descr__Cong_type,type,
% 3.08/1.60 descr__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(descr__Cong,definition,
% 3.08/1.60 ( descr__Cong
% 3.08/1.60 = ( ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 3.08/1.60 ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx = Xy )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 <=> ( Xpsi @ Xy ) ) )
% 3.08/1.60 => ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ( ( exu
% 3.08/1.60 @ ^ [Xx: $i] : ( Xpsi @ Xx ) )
% 3.08/1.60 => ( ( descr
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 = ( descr
% 3.08/1.60 @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstr__Cong_type,type,
% 3.08/1.60 dsetconstr__Cong: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dsetconstr__Cong,definition,
% 3.08/1.60 ( dsetconstr__Cong
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( A = B )
% 3.08/1.60 => ! [Xphi: $i > $o,Xpsi: $i > $o] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( Xx = Xy )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 <=> ( Xpsi @ Xy ) ) ) ) )
% 3.08/1.60 => ( ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 = ( dsetconstr @ B
% 3.08/1.60 @ ^ [Xx: $i] : ( Xpsi @ Xx ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subset_type,type,
% 3.08/1.60 subset: $i > $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(disjoint_type,type,
% 3.08/1.60 disjoint: $i > $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(setsmeet_type,type,
% 3.08/1.60 setsmeet: $i > $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(subsetI1_type,type,
% 3.08/1.60 subsetI1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subsetI1,definition,
% 3.08/1.60 ( subsetI1
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ Xx @ B ) )
% 3.08/1.60 => ( subset @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(eqimpsubset2_type,type,
% 3.08/1.60 eqimpsubset2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(eqimpsubset2,definition,
% 3.08/1.60 ( eqimpsubset2
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( A = B )
% 3.08/1.60 => ( subset @ B @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(eqimpsubset1_type,type,
% 3.08/1.60 eqimpsubset1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(eqimpsubset1,definition,
% 3.08/1.60 ( eqimpsubset1
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( A = B )
% 3.08/1.60 => ( subset @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subsetI2_type,type,
% 3.08/1.60 subsetI2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subsetI2,definition,
% 3.08/1.60 ( subsetI2
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ Xx @ B ) )
% 3.08/1.60 => ( subset @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(emptysetsubset_type,type,
% 3.08/1.60 emptysetsubset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(emptysetsubset,definition,
% 3.08/1.60 ( emptysetsubset
% 3.08/1.60 = ( ! [A: $i] : ( subset @ emptyset @ A ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subsetE_type,type,
% 3.08/1.60 subsetE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subsetE,definition,
% 3.08/1.60 ( subsetE
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ Xx @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subsetE2_type,type,
% 3.08/1.60 subsetE2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subsetE2,definition,
% 3.08/1.60 ( subsetE2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( ~ ( in @ Xx @ B )
% 3.08/1.60 => ~ ( in @ Xx @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(notsubsetI_type,type,
% 3.08/1.60 notsubsetI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(notsubsetI,definition,
% 3.08/1.60 ( notsubsetI
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ~ ( in @ Xx @ B )
% 3.08/1.60 => ~ ( subset @ A @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(notequalI1_type,type,
% 3.08/1.60 notequalI1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(notequalI1,definition,
% 3.08/1.60 ( notequalI1
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ~ ( subset @ A @ B )
% 3.08/1.60 => ( A != B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(notequalI2_type,type,
% 3.08/1.60 notequalI2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(notequalI2,definition,
% 3.08/1.60 ( notequalI2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ~ ( in @ Xx @ B )
% 3.08/1.60 => ( A != B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subsetRefl_type,type,
% 3.08/1.60 subsetRefl: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subsetRefl,definition,
% 3.08/1.60 ( subsetRefl
% 3.08/1.60 = ( ! [A: $i] : ( subset @ A @ A ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subsetTrans_type,type,
% 3.08/1.60 subsetTrans: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subsetTrans,definition,
% 3.08/1.60 ( subsetTrans
% 3.08/1.60 = ( ! [A: $i,B: $i,C: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( ( subset @ B @ C )
% 3.08/1.60 => ( subset @ A @ C ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinSub_type,type,
% 3.08/1.60 setadjoinSub: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinSub,definition,
% 3.08/1.60 ( setadjoinSub
% 3.08/1.60 = ( ! [Xx: $i,A: $i] : ( subset @ A @ ( setadjoin @ Xx @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinSub2_type,type,
% 3.08/1.60 setadjoinSub2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setadjoinSub2,definition,
% 3.08/1.60 ( setadjoinSub2
% 3.08/1.60 = ( ! [A: $i,Xx: $i,B: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( subset @ A @ ( setadjoin @ Xx @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subset2powerset_type,type,
% 3.08/1.60 subset2powerset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subset2powerset,definition,
% 3.08/1.60 ( subset2powerset
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( in @ A @ ( powerset @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setextsub_type,type,
% 3.08/1.60 setextsub: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setextsub,definition,
% 3.08/1.60 ( setextsub
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( ( subset @ B @ A )
% 3.08/1.60 => ( A = B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subsetemptysetimpeq_type,type,
% 3.08/1.60 subsetemptysetimpeq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subsetemptysetimpeq,definition,
% 3.08/1.60 ( subsetemptysetimpeq
% 3.08/1.60 = ( ! [A: $i] :
% 3.08/1.60 ( ( subset @ A @ emptyset )
% 3.08/1.60 => ( A = emptyset ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(powersetI1_type,type,
% 3.08/1.60 powersetI1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(powersetI1,definition,
% 3.08/1.60 ( powersetI1
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( subset @ B @ A )
% 3.08/1.60 => ( in @ B @ ( powerset @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(powersetE1_type,type,
% 3.08/1.60 powersetE1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(powersetE1,definition,
% 3.08/1.60 ( powersetE1
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( in @ B @ ( powerset @ A ) )
% 3.08/1.60 => ( subset @ B @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(inPowerset_type,type,
% 3.08/1.60 inPowerset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(inPowerset,definition,
% 3.08/1.60 ( inPowerset
% 3.08/1.60 = ( ! [A: $i] : ( in @ A @ ( powerset @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(powersetsubset_type,type,
% 3.08/1.60 powersetsubset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(powersetsubset,definition,
% 3.08/1.60 ( powersetsubset
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( subset @ ( powerset @ A ) @ ( powerset @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(sepInPowerset_type,type,
% 3.08/1.60 sepInPowerset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(sepInPowerset,definition,
% 3.08/1.60 ( sepInPowerset
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( in
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 @ ( powerset @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(sepSubset_type,type,
% 3.08/1.60 sepSubset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(sepSubset,definition,
% 3.08/1.60 ( sepSubset
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( subset
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 @ A ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binunion_type,type,
% 3.08/1.60 binunion: $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(binunionIL_type,type,
% 3.08/1.60 binunionIL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binunionIL,definition,
% 3.08/1.60 ( binunionIL
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ Xx @ ( binunion @ A @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(upairset2IR_type,type,
% 3.08/1.60 upairset2IR: $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairset2IR,definition,
% 3.08/1.60 ( upairset2IR
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binunionIR_type,type,
% 3.08/1.60 binunionIR: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binunionIR,definition,
% 3.08/1.60 ( binunionIR
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ ( binunion @ A @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binunionEcases_type,type,
% 3.08/1.60 binunionEcases: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binunionEcases,definition,
% 3.08/1.60 ( binunionEcases
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i,Xphi: $o] :
% 3.08/1.60 ( ( in @ Xx @ ( binunion @ A @ B ) )
% 3.08/1.60 => ( ( ( in @ Xx @ A )
% 3.08/1.60 => Xphi )
% 3.08/1.60 => ( ( ( in @ Xx @ B )
% 3.08/1.60 => Xphi )
% 3.08/1.60 => Xphi ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binunionE_type,type,
% 3.08/1.60 binunionE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binunionE,definition,
% 3.08/1.60 ( binunionE
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( binunion @ A @ B ) )
% 3.08/1.60 => ( ( in @ Xx @ A )
% 3.08/1.60 | ( in @ Xx @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binunionLsub_type,type,
% 3.08/1.60 binunionLsub: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binunionLsub,definition,
% 3.08/1.60 ( binunionLsub
% 3.08/1.60 = ( ! [A: $i,B: $i] : ( subset @ A @ ( binunion @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binunionRsub_type,type,
% 3.08/1.60 binunionRsub: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binunionRsub,definition,
% 3.08/1.60 ( binunionRsub
% 3.08/1.60 = ( ! [A: $i,B: $i] : ( subset @ B @ ( binunion @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersect_type,type,
% 3.08/1.60 binintersect: $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectI_type,type,
% 3.08/1.60 binintersectI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectI,definition,
% 3.08/1.60 ( binintersectI
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ ( binintersect @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset5_type,type,
% 3.08/1.60 binintersectSubset5: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset5,definition,
% 3.08/1.60 ( binintersectSubset5
% 3.08/1.60 = ( ! [A: $i,B: $i,C: $i] :
% 3.08/1.60 ( ( subset @ C @ A )
% 3.08/1.60 => ( ( subset @ C @ B )
% 3.08/1.60 => ( subset @ C @ ( binintersect @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectEL_type,type,
% 3.08/1.60 binintersectEL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectEL,definition,
% 3.08/1.60 ( binintersectEL
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( binintersect @ A @ B ) )
% 3.08/1.60 => ( in @ Xx @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectLsub_type,type,
% 3.08/1.60 binintersectLsub: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectLsub,definition,
% 3.08/1.60 ( binintersectLsub
% 3.08/1.60 = ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ A ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset2_type,type,
% 3.08/1.60 binintersectSubset2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset2,definition,
% 3.08/1.60 ( binintersectSubset2
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( ( binintersect @ A @ B )
% 3.08/1.60 = A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset3_type,type,
% 3.08/1.60 binintersectSubset3: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset3,definition,
% 3.08/1.60 ( binintersectSubset3
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( ( binintersect @ A @ B )
% 3.08/1.60 = B )
% 3.08/1.60 => ( subset @ B @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectER_type,type,
% 3.08/1.60 binintersectER: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectER,definition,
% 3.08/1.60 ( binintersectER
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( binintersect @ A @ B ) )
% 3.08/1.60 => ( in @ Xx @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(disjointsetsI1_type,type,
% 3.08/1.60 disjointsetsI1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(disjointsetsI1,definition,
% 3.08/1.60 ( disjointsetsI1
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ~ ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ( in @ Xx @ B ) )
% 3.08/1.60 => ( ( binintersect @ A @ B )
% 3.08/1.60 = emptyset ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectRsub_type,type,
% 3.08/1.60 binintersectRsub: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectRsub,definition,
% 3.08/1.60 ( binintersectRsub
% 3.08/1.60 = ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ B ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset4_type,type,
% 3.08/1.60 binintersectSubset4: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset4,definition,
% 3.08/1.60 ( binintersectSubset4
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( subset @ B @ A )
% 3.08/1.60 => ( ( binintersect @ A @ B )
% 3.08/1.60 = B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset1_type,type,
% 3.08/1.60 binintersectSubset1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(binintersectSubset1,definition,
% 3.08/1.60 ( binintersectSubset1
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( ( binintersect @ A @ B )
% 3.08/1.60 = A )
% 3.08/1.60 => ( subset @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(bs114d_type,type,
% 3.08/1.60 bs114d: $o ).
% 3.08/1.60
% 3.08/1.60 thf(bs114d,definition,
% 3.08/1.60 ( bs114d
% 3.08/1.60 = ( ! [A: $i,B: $i,C: $i] :
% 3.08/1.60 ( ( binintersect @ A @ ( binunion @ B @ C ) )
% 3.08/1.60 = ( binunion @ ( binintersect @ A @ B ) @ ( binintersect @ A @ C ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(regular_type,type,
% 3.08/1.60 regular: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminus_type,type,
% 3.08/1.60 setminus: $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(setminusI_type,type,
% 3.08/1.60 setminusI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusI,definition,
% 3.08/1.60 ( setminusI
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ~ ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusEL_type,type,
% 3.08/1.60 setminusEL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusEL,definition,
% 3.08/1.60 ( setminusEL
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( setminus @ A @ B ) )
% 3.08/1.60 => ( in @ Xx @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusER_type,type,
% 3.08/1.60 setminusER: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusER,definition,
% 3.08/1.60 ( setminusER
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( setminus @ A @ B ) )
% 3.08/1.60 => ~ ( in @ Xx @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusSubset2_type,type,
% 3.08/1.60 setminusSubset2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusSubset2,definition,
% 3.08/1.60 ( setminusSubset2
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( subset @ A @ B )
% 3.08/1.60 => ( ( setminus @ A @ B )
% 3.08/1.60 = emptyset ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusERneg_type,type,
% 3.08/1.60 setminusERneg: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusERneg,definition,
% 3.08/1.60 ( setminusERneg
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ~ ( in @ Xx @ ( setminus @ A @ B ) )
% 3.08/1.60 => ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ Xx @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusELneg_type,type,
% 3.08/1.60 setminusELneg: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusELneg,definition,
% 3.08/1.60 ( setminusELneg
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ~ ( in @ Xx @ ( setminus @ A @ B ) )
% 3.08/1.60 => ( ~ ( in @ Xx @ B )
% 3.08/1.60 => ~ ( in @ Xx @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusILneg_type,type,
% 3.08/1.60 setminusILneg: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusILneg,definition,
% 3.08/1.60 ( setminusILneg
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ~ ( in @ Xx @ A )
% 3.08/1.60 => ~ ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusIRneg_type,type,
% 3.08/1.60 setminusIRneg: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusIRneg,definition,
% 3.08/1.60 ( setminusIRneg
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ B )
% 3.08/1.60 => ~ ( in @ Xx @ ( setminus @ A @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusLsub_type,type,
% 3.08/1.60 setminusLsub: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusLsub,definition,
% 3.08/1.60 ( setminusLsub
% 3.08/1.60 = ( ! [A: $i,B: $i] : ( subset @ ( setminus @ A @ B ) @ A ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setminusSubset1_type,type,
% 3.08/1.60 setminusSubset1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setminusSubset1,definition,
% 3.08/1.60 ( setminusSubset1
% 3.08/1.60 = ( ! [A: $i,B: $i] :
% 3.08/1.60 ( ( ( setminus @ A @ B )
% 3.08/1.60 = emptyset )
% 3.08/1.60 => ( subset @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(symdiff_type,type,
% 3.08/1.60 symdiff: $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffE_type,type,
% 3.08/1.60 symdiffE: $o ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffE,definition,
% 3.08/1.60 ( symdiffE
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( symdiff @ A @ B ) )
% 3.08/1.60 => ! [Xphi: $o] :
% 3.08/1.60 ( ( ( in @ Xx @ A )
% 3.08/1.60 => ( ~ ( in @ Xx @ B )
% 3.08/1.60 => Xphi ) )
% 3.08/1.60 => ( ( ~ ( in @ Xx @ A )
% 3.08/1.60 => ( ( in @ Xx @ B )
% 3.08/1.60 => Xphi ) )
% 3.08/1.60 => Xphi ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffI1_type,type,
% 3.08/1.60 symdiffI1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffI1,definition,
% 3.08/1.60 ( symdiffI1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ~ ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffI2_type,type,
% 3.08/1.60 symdiffI2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffI2,definition,
% 3.08/1.60 ( symdiffI2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ~ ( in @ Xx @ A )
% 3.08/1.60 => ( ( in @ Xx @ B )
% 3.08/1.60 => ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffIneg1_type,type,
% 3.08/1.60 symdiffIneg1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffIneg1,definition,
% 3.08/1.60 ( symdiffIneg1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( in @ Xx @ B )
% 3.08/1.60 => ~ ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffIneg2_type,type,
% 3.08/1.60 symdiffIneg2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(symdiffIneg2,definition,
% 3.08/1.60 ( symdiffIneg2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ~ ( in @ Xx @ A )
% 3.08/1.60 => ( ~ ( in @ Xx @ B )
% 3.08/1.60 => ~ ( in @ Xx @ ( symdiff @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(iskpair_type,type,
% 3.08/1.60 iskpair: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(secondinupair_type,type,
% 3.08/1.60 secondinupair: $o ).
% 3.08/1.60
% 3.08/1.60 thf(secondinupair,definition,
% 3.08/1.60 ( secondinupair
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairIL_type,type,
% 3.08/1.60 setukpairIL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairIL,definition,
% 3.08/1.60 ( setukpairIL
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( in @ Xx @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairIR_type,type,
% 3.08/1.60 setukpairIR: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairIR,definition,
% 3.08/1.60 ( setukpairIR
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( in @ Xy @ ( setunion @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(kpairiskpair_type,type,
% 3.08/1.60 kpairiskpair: $o ).
% 3.08/1.60
% 3.08/1.60 thf(kpairiskpair,definition,
% 3.08/1.60 ( kpairiskpair
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(kpair_type,type,
% 3.08/1.60 kpair: $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(kpairp_type,type,
% 3.08/1.60 kpairp: $o ).
% 3.08/1.60
% 3.08/1.60 thf(kpairp,definition,
% 3.08/1.60 ( kpairp
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] : ( iskpair @ ( kpair @ Xx @ Xy ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprod_type,type,
% 3.08/1.60 cartprod: $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(singletonsubset_type,type,
% 3.08/1.60 singletonsubset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(singletonsubset,definition,
% 3.08/1.60 ( singletonsubset
% 3.08/1.60 = ( ! [A: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( subset @ ( setadjoin @ Xx @ emptyset ) @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(singletoninpowerset_type,type,
% 3.08/1.60 singletoninpowerset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(singletoninpowerset,definition,
% 3.08/1.60 ( singletoninpowerset
% 3.08/1.60 = ( ! [A: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(singletoninpowunion_type,type,
% 3.08/1.60 singletoninpowunion: $o ).
% 3.08/1.60
% 3.08/1.60 thf(singletoninpowunion,definition,
% 3.08/1.60 ( singletoninpowunion
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( setadjoin @ Xx @ emptyset ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(upairset2E_type,type,
% 3.08/1.60 upairset2E: $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairset2E,definition,
% 3.08/1.60 ( upairset2E
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 3.08/1.60 ( ( in @ Xz @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) )
% 3.08/1.60 => ( ( Xz = Xx )
% 3.08/1.60 | ( Xz = Xy ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(upairsubunion_type,type,
% 3.08/1.60 upairsubunion: $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairsubunion,definition,
% 3.08/1.60 ( upairsubunion
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( subset @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ ( binunion @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(upairinpowunion_type,type,
% 3.08/1.60 upairinpowunion: $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairinpowunion,definition,
% 3.08/1.60 ( upairinpowunion
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( in @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ubforcartprodlem1_type,type,
% 3.08/1.60 ubforcartprodlem1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ubforcartprodlem1,definition,
% 3.08/1.60 ( ubforcartprodlem1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( subset @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ubforcartprodlem2_type,type,
% 3.08/1.60 ubforcartprodlem2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ubforcartprodlem2,definition,
% 3.08/1.60 ( ubforcartprodlem2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( in @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ubforcartprodlem3_type,type,
% 3.08/1.60 ubforcartprodlem3: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ubforcartprodlem3,definition,
% 3.08/1.60 ( ubforcartprodlem3
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ Xy ) @ ( powerset @ ( powerset @ ( binunion @ A @ B ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodpairin_type,type,
% 3.08/1.60 cartprodpairin: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodpairin,definition,
% 3.08/1.60 ( cartprodpairin
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodmempair1_type,type,
% 3.08/1.60 cartprodmempair1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodmempair1,definition,
% 3.08/1.60 ( cartprodmempair1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xu: $i] :
% 3.08/1.60 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.08/1.60 => ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ? [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 & ( Xu
% 3.08/1.60 = ( kpair @ Xx @ Xy ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodmempair_type,type,
% 3.08/1.60 cartprodmempair: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodmempair,definition,
% 3.08/1.60 ( cartprodmempair
% 3.08/1.60 = ( ! [A: $i,B: $i,Xu: $i] :
% 3.08/1.60 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.08/1.60 => ( iskpair @ Xu ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setunionE2_type,type,
% 3.08/1.60 setunionE2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setunionE2,definition,
% 3.08/1.60 ( setunionE2
% 3.08/1.60 = ( ! [A: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ ( setunion @ A ) )
% 3.08/1.60 => ? [X: $i] :
% 3.08/1.60 ( ( in @ X @ A )
% 3.08/1.60 & ( in @ Xx @ X ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setunionsingleton1_type,type,
% 3.08/1.60 setunionsingleton1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setunionsingleton1,definition,
% 3.08/1.60 ( setunionsingleton1
% 3.08/1.60 = ( ! [A: $i] : ( subset @ ( setunion @ ( setadjoin @ A @ emptyset ) ) @ A ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setunionsingleton2_type,type,
% 3.08/1.60 setunionsingleton2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setunionsingleton2,definition,
% 3.08/1.60 ( setunionsingleton2
% 3.08/1.60 = ( ! [A: $i] : ( subset @ A @ ( setunion @ ( setadjoin @ A @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setunionsingleton_type,type,
% 3.08/1.60 setunionsingleton: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setunionsingleton,definition,
% 3.08/1.60 ( setunionsingleton
% 3.08/1.60 = ( ! [Xx: $i] :
% 3.08/1.60 ( ( setunion @ ( setadjoin @ Xx @ emptyset ) )
% 3.08/1.60 = Xx ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(singleton_type,type,
% 3.08/1.60 singleton: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(singletonprop_type,type,
% 3.08/1.60 singletonprop: $o ).
% 3.08/1.60
% 3.08/1.60 thf(singletonprop,definition,
% 3.08/1.60 ( singletonprop
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 => ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) )
% 3.08/1.60 => ( ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ( Xphi @ Xx ) )
% 3.08/1.60 => ( singleton
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ex1_type,type,
% 3.08/1.60 ex1: $i > ( $i > $o ) > $o ).
% 3.08/1.60
% 3.08/1.60 thf(ex1,definition,
% 3.08/1.60 ( ex1
% 3.08/1.60 = ( ^ [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( singleton
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ex1E1_type,type,
% 3.08/1.60 ex1E1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ex1E1,definition,
% 3.08/1.60 ( ex1E1
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ( ex1 @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ( Xphi @ Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ex1I_type,type,
% 3.08/1.60 ex1I: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ex1I,definition,
% 3.08/1.60 ( ex1I
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 => ( ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xy = Xx ) ) )
% 3.08/1.60 => ( ex1 @ A
% 3.08/1.60 @ ^ [Xy: $i] : ( Xphi @ Xy ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ex1I2_type,type,
% 3.08/1.60 ex1I2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ex1I2,definition,
% 3.08/1.60 ( ex1I2
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 => ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) )
% 3.08/1.60 => ( ? [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 & ( Xphi @ Xx ) )
% 3.08/1.60 => ( ex1 @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(singletonsuniq_type,type,
% 3.08/1.60 singletonsuniq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(singletonsuniq,definition,
% 3.08/1.60 ( singletonsuniq
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( ( setadjoin @ Xx @ emptyset )
% 3.08/1.60 = ( setadjoin @ Xy @ emptyset ) )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(atmost1p_type,type,
% 3.08/1.60 atmost1p: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(atleast2p_type,type,
% 3.08/1.60 atleast2p: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(atmost2p_type,type,
% 3.08/1.60 atmost2p: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairsetp_type,type,
% 3.08/1.60 upairsetp: $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjL1_type,type,
% 3.08/1.60 setukpairinjL1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjL1,definition,
% 3.08/1.60 ( setukpairinjL1
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 3.08/1.60 ( ( in @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) ) )
% 3.08/1.60 => ( Xx = Xz ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(kfstsingleton_type,type,
% 3.08/1.60 kfstsingleton: $o ).
% 3.08/1.60
% 3.08/1.60 thf(kfstsingleton,definition,
% 3.08/1.60 ( kfstsingleton
% 3.08/1.60 = ( ! [Xu: $i] :
% 3.08/1.60 ( ( iskpair @ Xu )
% 3.08/1.60 => ( singleton
% 3.08/1.60 @ ( dsetconstr @ ( setunion @ Xu )
% 3.08/1.60 @ ^ [Xx: $i] : ( in @ ( setadjoin @ Xx @ emptyset ) @ Xu ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(theprop_type,type,
% 3.08/1.60 theprop: $o ).
% 3.08/1.60
% 3.08/1.60 thf(theprop,definition,
% 3.08/1.60 ( theprop
% 3.08/1.60 = ( ! [X: $i] :
% 3.08/1.60 ( ( singleton @ X )
% 3.08/1.60 => ( in @ ( setunion @ X ) @ X ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(kfst_type,type,
% 3.08/1.60 kfst: $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(kfstpairEq_type,type,
% 3.08/1.60 kfstpairEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(kfstpairEq,definition,
% 3.08/1.60 ( kfstpairEq
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( kfst @ ( kpair @ Xx @ Xy ) )
% 3.08/1.60 = Xx ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodfstin_type,type,
% 3.08/1.60 cartprodfstin: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodfstin,definition,
% 3.08/1.60 ( cartprodfstin
% 3.08/1.60 = ( ! [A: $i,B: $i,Xu: $i] :
% 3.08/1.60 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.08/1.60 => ( in @ ( kfst @ Xu ) @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjL2_type,type,
% 3.08/1.60 setukpairinjL2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjL2,definition,
% 3.08/1.60 ( setukpairinjL2
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.08/1.60 ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 3.08/1.60 = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 3.08/1.60 => ( Xx = Xz ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjL_type,type,
% 3.08/1.60 setukpairinjL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjL,definition,
% 3.08/1.60 ( setukpairinjL
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.08/1.60 ( ( ( kpair @ Xx @ Xy )
% 3.08/1.60 = ( kpair @ Xz @ Xu ) )
% 3.08/1.60 => ( Xx = Xz ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR11_type,type,
% 3.08/1.60 setukpairinjR11: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR11,definition,
% 3.08/1.60 ( setukpairinjR11
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx = Xy )
% 3.08/1.60 => ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 3.08/1.60 = ( setadjoin @ Xx @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR12_type,type,
% 3.08/1.60 setukpairinjR12: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR12,definition,
% 3.08/1.60 ( setukpairinjR12
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xx = Xy )
% 3.08/1.60 => ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 3.08/1.60 = ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ emptyset ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR1_type,type,
% 3.08/1.60 setukpairinjR1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR1,definition,
% 3.08/1.60 ( setukpairinjR1
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.08/1.60 ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 3.08/1.60 = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 3.08/1.60 => ( ( Xz = Xu )
% 3.08/1.60 => ( Xy = Xu ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(upairequniteq_type,type,
% 3.08/1.60 upairequniteq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(upairequniteq,definition,
% 3.08/1.60 ( upairequniteq
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i] :
% 3.08/1.60 ( ( ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) )
% 3.08/1.60 = ( setadjoin @ Xz @ emptyset ) )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR2_type,type,
% 3.08/1.60 setukpairinjR2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR2,definition,
% 3.08/1.60 ( setukpairinjR2
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.08/1.60 ( ( ( setadjoin @ ( setadjoin @ Xx @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) @ emptyset ) )
% 3.08/1.60 = ( setadjoin @ ( setadjoin @ Xz @ emptyset ) @ ( setadjoin @ ( setadjoin @ Xz @ ( setadjoin @ Xu @ emptyset ) ) @ emptyset ) ) )
% 3.08/1.60 => ( Xy = Xu ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR_type,type,
% 3.08/1.60 setukpairinjR: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setukpairinjR,definition,
% 3.08/1.60 ( setukpairinjR
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i,Xz: $i,Xu: $i] :
% 3.08/1.60 ( ( ( kpair @ Xx @ Xy )
% 3.08/1.60 = ( kpair @ Xz @ Xu ) )
% 3.08/1.60 => ( Xy = Xu ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ksndsingleton_type,type,
% 3.08/1.60 ksndsingleton: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ksndsingleton,definition,
% 3.08/1.60 ( ksndsingleton
% 3.08/1.60 = ( ! [Xu: $i] :
% 3.08/1.60 ( ( iskpair @ Xu )
% 3.08/1.60 => ( singleton
% 3.08/1.60 @ ( dsetconstr @ ( setunion @ Xu )
% 3.08/1.60 @ ^ [Xx: $i] :
% 3.08/1.60 ( Xu
% 3.08/1.60 = ( kpair @ ( kfst @ Xu ) @ Xx ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ksnd_type,type,
% 3.08/1.60 ksnd: $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(ksndpairEq_type,type,
% 3.08/1.60 ksndpairEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ksndpairEq,definition,
% 3.08/1.60 ( ksndpairEq
% 3.08/1.60 = ( ! [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( ksnd @ ( kpair @ Xx @ Xy ) )
% 3.08/1.60 = Xy ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(kpairsurjEq_type,type,
% 3.08/1.60 kpairsurjEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(kpairsurjEq,definition,
% 3.08/1.60 ( kpairsurjEq
% 3.08/1.60 = ( ! [Xu: $i] :
% 3.08/1.60 ( ( iskpair @ Xu )
% 3.08/1.60 => ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) )
% 3.08/1.60 = Xu ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodsndin_type,type,
% 3.08/1.60 cartprodsndin: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodsndin,definition,
% 3.08/1.60 ( cartprodsndin
% 3.08/1.60 = ( ! [A: $i,B: $i,Xu: $i] :
% 3.08/1.60 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.08/1.60 => ( in @ ( ksnd @ Xu ) @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodpairmemEL_type,type,
% 3.08/1.60 cartprodpairmemEL: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodpairmemEL,definition,
% 3.08/1.60 ( cartprodpairmemEL
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) )
% 3.08/1.60 => ( in @ Xx @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodpairmemER_type,type,
% 3.08/1.60 cartprodpairmemER: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodpairmemER,definition,
% 3.08/1.60 ( cartprodpairmemER
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ ( kpair @ Xx @ Xy ) @ ( cartprod @ A @ B ) )
% 3.08/1.60 => ( in @ Xy @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodmempaircEq_type,type,
% 3.08/1.60 cartprodmempaircEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodmempaircEq,definition,
% 3.08/1.60 ( cartprodmempaircEq
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( kpair @ Xx @ Xy )
% 3.08/1.60 = ( kpair @ Xx @ Xy ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodfstpairEq_type,type,
% 3.08/1.60 cartprodfstpairEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodfstpairEq,definition,
% 3.08/1.60 ( cartprodfstpairEq
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( kfst @ ( kpair @ Xx @ Xy ) )
% 3.08/1.60 = Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodsndpairEq_type,type,
% 3.08/1.60 cartprodsndpairEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodsndpairEq,definition,
% 3.08/1.60 ( cartprodsndpairEq
% 3.08/1.60 = ( ! [A: $i,B: $i,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( ksnd @ ( kpair @ Xx @ Xy ) )
% 3.08/1.60 = Xy ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodpairsurjEq_type,type,
% 3.08/1.60 cartprodpairsurjEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(cartprodpairsurjEq,definition,
% 3.08/1.60 ( cartprodpairsurjEq
% 3.08/1.60 = ( ! [A: $i,B: $i,Xu: $i] :
% 3.08/1.60 ( ( in @ Xu @ ( cartprod @ A @ B ) )
% 3.08/1.60 => ( ( kpair @ ( kfst @ Xu ) @ ( ksnd @ Xu ) )
% 3.08/1.60 = Xu ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(breln_type,type,
% 3.08/1.60 breln: $i > $i > $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(breln,definition,
% 3.08/1.60 ( breln
% 3.08/1.60 = ( ^ [A: $i,B: $i,C: $i] : ( subset @ C @ ( cartprod @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstr_type,type,
% 3.08/1.60 dpsetconstr: $i > $i > ( $i > $i > $o ) > $i ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrI_type,type,
% 3.08/1.60 dpsetconstrI: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrI,definition,
% 3.08/1.60 ( dpsetconstrI
% 3.08/1.60 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( Xphi @ Xx @ Xy )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ Xy )
% 3.08/1.60 @ ( dpsetconstr @ A @ B
% 3.08/1.60 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrSub_type,type,
% 3.08/1.60 dpsetconstrSub: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrSub,definition,
% 3.08/1.60 ( dpsetconstrSub
% 3.08/1.60 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 3.08/1.60 ( subset
% 3.08/1.60 @ ( dpsetconstr @ A @ B
% 3.08/1.60 @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) )
% 3.08/1.60 @ ( cartprod @ A @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(setOfPairsIsBReln_type,type,
% 3.08/1.60 setOfPairsIsBReln: $o ).
% 3.08/1.60
% 3.08/1.60 thf(setOfPairsIsBReln,definition,
% 3.08/1.60 ( setOfPairsIsBReln
% 3.08/1.60 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o] :
% 3.08/1.60 ( breln @ A @ B
% 3.08/1.60 @ ( dpsetconstr @ A @ B
% 3.08/1.60 @ ^ [Xx: $i,Xy: $i] : ( Xphi @ Xx @ Xy ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrERa_type,type,
% 3.08/1.60 dpsetconstrERa: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrERa,definition,
% 3.08/1.60 ( dpsetconstrERa
% 3.08/1.60 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy )
% 3.08/1.60 @ ( dpsetconstr @ A @ B
% 3.08/1.60 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 3.08/1.60 => ( Xphi @ Xx @ Xy ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrEL1_type,type,
% 3.08/1.60 dpsetconstrEL1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrEL1,definition,
% 3.08/1.60 ( dpsetconstrEL1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ ( kpair @ Xx @ Xy )
% 3.08/1.60 @ ( dpsetconstr @ A @ B
% 3.08/1.60 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 3.08/1.60 => ( in @ Xx @ A ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrEL2_type,type,
% 3.08/1.60 dpsetconstrEL2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrEL2,definition,
% 3.08/1.60 ( dpsetconstrEL2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ ( kpair @ Xx @ Xy )
% 3.08/1.60 @ ( dpsetconstr @ A @ B
% 3.08/1.60 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 3.08/1.60 => ( in @ Xy @ B ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrER_type,type,
% 3.08/1.60 dpsetconstrER: $o ).
% 3.08/1.60
% 3.08/1.60 thf(dpsetconstrER,definition,
% 3.08/1.60 ( dpsetconstrER
% 3.08/1.60 = ( ! [A: $i,B: $i,Xphi: $i > $i > $o,Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( in @ ( kpair @ Xx @ Xy )
% 3.08/1.60 @ ( dpsetconstr @ A @ B
% 3.08/1.60 @ ^ [Xz: $i,Xu: $i] : ( Xphi @ Xz @ Xu ) ) )
% 3.08/1.60 => ( Xphi @ Xx @ Xy ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(func_type,type,
% 3.08/1.60 func: $i > $i > $i > $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcSet_type,type,
% 3.08/1.60 funcSet: $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(funcImageSingleton_type,type,
% 3.08/1.60 funcImageSingleton: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcImageSingleton,definition,
% 3.08/1.60 ( funcImageSingleton
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( singleton
% 3.08/1.60 @ ( dsetconstr @ B
% 3.08/1.60 @ ^ [Xy: $i] : ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(apProp_type,type,
% 3.08/1.60 apProp: $o ).
% 3.08/1.60
% 3.08/1.60 thf(apProp,definition,
% 3.08/1.60 ( apProp
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in
% 3.08/1.60 @ ( setunion
% 3.08/1.60 @ ( dsetconstr @ B
% 3.08/1.60 @ ^ [Xy: $i] : ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) )
% 3.08/1.60 @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ap_type,type,
% 3.08/1.60 ap: $i > $i > $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(app_type,type,
% 3.08/1.60 app: $o ).
% 3.08/1.60
% 3.08/1.60 thf(app,definition,
% 3.08/1.60 ( app
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( ap @ A @ B @ Xf @ Xx ) @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(infuncsetfunc_type,type,
% 3.08/1.60 infuncsetfunc: $o ).
% 3.08/1.60
% 3.08/1.60 thf(infuncsetfunc,definition,
% 3.08/1.60 ( infuncsetfunc
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.08/1.60 => ( func @ A @ B @ Xf ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ap2p_type,type,
% 3.08/1.60 ap2p: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ap2p,definition,
% 3.08/1.60 ( ap2p
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( ap @ A @ B @ Xf @ Xx ) @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(funcinfuncset_type,type,
% 3.08/1.60 funcinfuncset: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcinfuncset,definition,
% 3.08/1.60 ( funcinfuncset
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ( in @ Xf @ ( funcSet @ A @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(lamProp_type,type,
% 3.08/1.60 lamProp: $o ).
% 3.08/1.60
% 3.08/1.60 thf(lamProp,definition,
% 3.08/1.60 ( lamProp
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( Xf @ Xx ) @ B ) )
% 3.08/1.60 => ( func @ A @ B
% 3.08/1.60 @ ( dpsetconstr @ A @ B
% 3.08/1.60 @ ^ [Xx: $i,Xy: $i] :
% 3.08/1.60 ( ( Xf @ Xx )
% 3.08/1.60 = Xy ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(lam_type,type,
% 3.08/1.60 lam: $i > $i > ( $i > $i ) > $i ).
% 3.08/1.60
% 3.08/1.60 thf(lamp_type,type,
% 3.08/1.60 lamp: $o ).
% 3.08/1.60
% 3.08/1.60 thf(lamp,definition,
% 3.08/1.60 ( lamp
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( Xf @ Xx ) @ B ) )
% 3.08/1.60 => ( func @ A @ B
% 3.08/1.60 @ ( lam @ A @ B
% 3.08/1.60 @ ^ [Xx: $i] : ( Xf @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(lam2p_type,type,
% 3.08/1.60 lam2p: $o ).
% 3.08/1.60
% 3.08/1.60 thf(lam2p,definition,
% 3.08/1.60 ( lam2p
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( Xf @ Xx ) @ B ) )
% 3.08/1.60 => ( in
% 3.08/1.60 @ ( lam @ A @ B
% 3.08/1.60 @ ^ [Xx: $i] : ( Xf @ Xx ) )
% 3.08/1.60 @ ( funcSet @ A @ B ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(brelnall1_type,type,
% 3.08/1.60 brelnall1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(brelnall1,definition,
% 3.08/1.60 ( brelnall1
% 3.08/1.60 = ( ! [A: $i,B: $i,R: $i] :
% 3.08/1.60 ( ( breln @ A @ B @ R )
% 3.08/1.60 => ! [Xphi: $i > $o] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.08/1.60 => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ R )
% 3.08/1.60 => ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(brelnall2_type,type,
% 3.08/1.60 brelnall2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(brelnall2,definition,
% 3.08/1.60 ( brelnall2
% 3.08/1.60 = ( ! [A: $i,B: $i,R: $i] :
% 3.08/1.60 ( ( breln @ A @ B @ R )
% 3.08/1.60 => ! [Xphi: $i > $o] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.08/1.60 => ( Xphi @ ( kpair @ Xx @ Xy ) ) ) ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ R )
% 3.08/1.60 => ( Xphi @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ex1E2_type,type,
% 3.08/1.60 ex1E2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ex1E2,definition,
% 3.08/1.60 ( ex1E2
% 3.08/1.60 = ( ! [A: $i,Xphi: $i > $o] :
% 3.08/1.60 ( ( ex1 @ A
% 3.08/1.60 @ ^ [Xx: $i] : ( Xphi @ Xx ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( ( Xphi @ Xx )
% 3.08/1.60 => ( ( Xphi @ Xy )
% 3.08/1.60 => ( Xx = Xy ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(funcGraphProp1_type,type,
% 3.08/1.60 funcGraphProp1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcGraphProp1,definition,
% 3.08/1.60 ( funcGraphProp1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ ( ap @ A @ B @ Xf @ Xx ) ) @ Xf ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(funcGraphProp3_type,type,
% 3.08/1.60 funcGraphProp3: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcGraphProp3,definition,
% 3.08/1.60 ( funcGraphProp3
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ ( ap @ A @ B @ Xf @ Xx ) ) @ Xf ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(funcGraphProp2_type,type,
% 3.08/1.60 funcGraphProp2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcGraphProp2,definition,
% 3.08/1.60 ( funcGraphProp2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy ) @ Xf )
% 3.08/1.60 => ( ( ap @ A @ B @ Xf @ Xx )
% 3.08/1.60 = Xy ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(funcextLem_type,type,
% 3.08/1.60 funcextLem: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcextLem,definition,
% 3.08/1.60 ( funcextLem
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ! [Xg: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xg )
% 3.08/1.60 => ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( ap @ A @ B @ Xf @ Xx )
% 3.08/1.60 = ( ap @ A @ B @ Xg @ Xx ) ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy ) @ Xg )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ Xy ) @ Xf ) ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(funcGraphProp4_type,type,
% 3.08/1.60 funcGraphProp4: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcGraphProp4,definition,
% 3.08/1.60 ( funcGraphProp4
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy ) @ Xf )
% 3.08/1.60 => ( ( ap @ A @ B @ Xf @ Xx )
% 3.08/1.60 = Xy ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(subbreln_type,type,
% 3.08/1.60 subbreln: $o ).
% 3.08/1.60
% 3.08/1.60 thf(subbreln,definition,
% 3.08/1.60 ( subbreln
% 3.08/1.60 = ( ! [A: $i,B: $i,R: $i] :
% 3.08/1.60 ( ( breln @ A @ B @ R )
% 3.08/1.60 => ! [S: $i] :
% 3.08/1.60 ( ( breln @ A @ B @ S )
% 3.08/1.60 => ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 3.08/1.60 => ( subset @ R @ S ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(eqbreln_type,type,
% 3.08/1.60 eqbreln: $o ).
% 3.08/1.60
% 3.08/1.60 thf(eqbreln,definition,
% 3.08/1.60 ( eqbreln
% 3.08/1.60 = ( ! [A: $i,B: $i,R: $i] :
% 3.08/1.60 ( ( breln @ A @ B @ R )
% 3.08/1.60 => ! [S: $i] :
% 3.08/1.60 ( ( breln @ A @ B @ S )
% 3.08/1.60 => ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy ) @ R )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ Xy ) @ S ) ) ) )
% 3.08/1.60 => ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ B )
% 3.08/1.60 => ( ( in @ ( kpair @ Xx @ Xy ) @ S )
% 3.08/1.60 => ( in @ ( kpair @ Xx @ Xy ) @ R ) ) ) )
% 3.08/1.60 => ( R = S ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(funcext_type,type,
% 3.08/1.60 funcext: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcext,definition,
% 3.08/1.60 ( funcext
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ! [Xg: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xg )
% 3.08/1.60 => ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( ap @ A @ B @ Xf @ Xx )
% 3.08/1.60 = ( ap @ A @ B @ Xg @ Xx ) ) )
% 3.08/1.60 => ( Xf = Xg ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(funcext2_type,type,
% 3.08/1.60 funcext2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(funcext2,definition,
% 3.08/1.60 ( funcext2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.08/1.60 => ! [Xg: $i] :
% 3.08/1.60 ( ( in @ Xg @ ( funcSet @ A @ B ) )
% 3.08/1.60 => ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( ap @ A @ B @ Xf @ Xx )
% 3.08/1.60 = ( ap @ A @ B @ Xg @ Xx ) ) )
% 3.08/1.60 => ( Xf = Xg ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ap2apEq1_type,type,
% 3.08/1.60 ap2apEq1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ap2apEq1,definition,
% 3.08/1.60 ( ap2apEq1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( ap @ A @ B @ Xf @ Xx )
% 3.08/1.60 = ( ap @ A @ B @ Xf @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ap2apEq2_type,type,
% 3.08/1.60 ap2apEq2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ap2apEq2,definition,
% 3.08/1.60 ( ap2apEq2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( ap @ A @ B @ Xf @ Xx )
% 3.08/1.60 = ( ap @ A @ B @ Xf @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(beta1_type,type,
% 3.08/1.60 beta1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(beta1,definition,
% 3.08/1.60 ( beta1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( Xf @ Xx ) @ B ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( ap @ A @ B
% 3.08/1.60 @ ( lam @ A @ B
% 3.08/1.60 @ ^ [Xy: $i] : ( Xf @ Xy ) )
% 3.08/1.60 @ Xx )
% 3.08/1.60 = ( Xf @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(eta1_type,type,
% 3.08/1.60 eta1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(eta1,definition,
% 3.08/1.60 ( eta1
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( func @ A @ B @ Xf )
% 3.08/1.60 => ( ( lam @ A @ B
% 3.08/1.60 @ ^ [Xx: $i] : ( ap @ A @ B @ Xf @ Xx ) )
% 3.08/1.60 = Xf ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(lam2lamEq_type,type,
% 3.08/1.60 lam2lamEq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(lam2lamEq,definition,
% 3.08/1.60 ( lam2lamEq
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( Xf @ Xx ) @ B ) )
% 3.08/1.60 => ( ( lam @ A @ B
% 3.08/1.60 @ ^ [Xx: $i] : ( Xf @ Xx ) )
% 3.08/1.60 = ( lam @ A @ B
% 3.08/1.60 @ ^ [Xx: $i] : ( Xf @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(beta2_type,type,
% 3.08/1.60 beta2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(beta2,definition,
% 3.08/1.60 ( beta2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i > $i] :
% 3.08/1.60 ( ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( in @ ( Xf @ Xx ) @ B ) )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ( ( ap @ A @ B
% 3.08/1.60 @ ( lam @ A @ B
% 3.08/1.60 @ ^ [Xy: $i] : ( Xf @ Xy ) )
% 3.08/1.60 @ Xx )
% 3.08/1.60 = ( Xf @ Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(eta2_type,type,
% 3.08/1.60 eta2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(eta2,definition,
% 3.08/1.60 ( eta2
% 3.08/1.60 = ( ! [A: $i,B: $i,Xf: $i] :
% 3.08/1.60 ( ( in @ Xf @ ( funcSet @ A @ B ) )
% 3.08/1.60 => ( ( lam @ A @ B
% 3.08/1.60 @ ^ [Xx: $i] : ( ap @ A @ B @ Xf @ Xx ) )
% 3.08/1.60 = Xf ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(iffalseProp1_type,type,
% 3.08/1.60 iffalseProp1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(iffalseProp1,definition,
% 3.08/1.60 ( iffalseProp1
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( ~ Xphi
% 3.08/1.60 => ( in @ Xy
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xz: $i] :
% 3.08/1.60 ( ( Xphi
% 3.08/1.60 & ( Xz = Xx ) )
% 3.08/1.60 | ( ~ Xphi
% 3.08/1.60 & ( Xz = Xy ) ) ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(iffalseProp2_type,type,
% 3.08/1.60 iffalseProp2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(iffalseProp2,definition,
% 3.08/1.60 ( iffalseProp2
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( ~ Xphi
% 3.08/1.60 => ( ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xz: $i] :
% 3.08/1.60 ( ( Xphi
% 3.08/1.60 & ( Xz = Xx ) )
% 3.08/1.60 | ( ~ Xphi
% 3.08/1.60 & ( Xz = Xy ) ) ) )
% 3.08/1.60 = ( setadjoin @ Xy @ emptyset ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(iftrueProp1_type,type,
% 3.08/1.60 iftrueProp1: $o ).
% 3.08/1.60
% 3.08/1.60 thf(iftrueProp1,definition,
% 3.08/1.60 ( iftrueProp1
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( Xphi
% 3.08/1.60 => ( in @ Xx
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xz: $i] :
% 3.08/1.60 ( ( Xphi
% 3.08/1.60 & ( Xz = Xx ) )
% 3.08/1.60 | ( ~ Xphi
% 3.08/1.60 & ( Xz = Xy ) ) ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(iftrueProp2_type,type,
% 3.08/1.60 iftrueProp2: $o ).
% 3.08/1.60
% 3.08/1.60 thf(iftrueProp2,definition,
% 3.08/1.60 ( iftrueProp2
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( Xphi
% 3.08/1.60 => ( ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xz: $i] :
% 3.08/1.60 ( ( Xphi
% 3.08/1.60 & ( Xz = Xx ) )
% 3.08/1.60 | ( ~ Xphi
% 3.08/1.60 & ( Xz = Xy ) ) ) )
% 3.08/1.60 = ( setadjoin @ Xx @ emptyset ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(ifSingleton_type,type,
% 3.08/1.60 ifSingleton: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ifSingleton,definition,
% 3.08/1.60 ( ifSingleton
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( singleton
% 3.08/1.60 @ ( dsetconstr @ A
% 3.08/1.60 @ ^ [Xz: $i] :
% 3.08/1.60 ( ( Xphi
% 3.08/1.60 & ( Xz = Xx ) )
% 3.08/1.60 | ( ~ Xphi
% 3.08/1.60 & ( Xz = Xy ) ) ) ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(if_type,type,
% 3.08/1.60 if: $i > $o > $i > $i > $i ).
% 3.08/1.60
% 3.08/1.60 thf(ifp_type,type,
% 3.08/1.60 ifp: $o ).
% 3.08/1.60
% 3.08/1.60 thf(ifp,definition,
% 3.08/1.60 ( ifp
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( in @ ( if @ A @ Xphi @ Xx @ Xy ) @ A ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(theeq_type,type,
% 3.08/1.60 theeq: $o ).
% 3.08/1.60
% 3.08/1.60 thf(theeq,definition,
% 3.08/1.60 ( theeq
% 3.08/1.60 = ( ! [X: $i] :
% 3.08/1.60 ( ( singleton @ X )
% 3.08/1.60 => ! [Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ X )
% 3.08/1.60 => ( ( setunion @ X )
% 3.08/1.60 = Xx ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(iftrue_type,type,
% 3.08/1.60 iftrue: $o ).
% 3.08/1.60
% 3.08/1.60 thf(iftrue,definition,
% 3.08/1.60 ( iftrue
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( Xphi
% 3.08/1.60 => ( ( if @ A @ Xphi @ Xx @ Xy )
% 3.08/1.60 = Xx ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(iffalse_type,type,
% 3.08/1.60 iffalse: $o ).
% 3.08/1.60
% 3.08/1.60 thf(iffalse,definition,
% 3.08/1.60 ( iffalse
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.60 ( ( in @ Xx @ A )
% 3.08/1.60 => ! [Xy: $i] :
% 3.08/1.60 ( ( in @ Xy @ A )
% 3.08/1.60 => ( ~ Xphi
% 3.08/1.60 => ( ( if @ A @ Xphi @ Xx @ Xy )
% 3.08/1.60 = Xy ) ) ) ) ) ) ).
% 3.08/1.60
% 3.08/1.60 thf(iftrueorfalse_type,type,
% 3.08/1.60 iftrueorfalse: $o ).
% 3.08/1.60
% 3.08/1.60 thf(iftrueorfalse,definition,
% 3.08/1.60 ( iftrueorfalse
% 3.08/1.60 = ( ! [A: $i,Xphi: $o,Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ! [Xy: $i] :
% 3.08/1.61 ( ( in @ Xy @ A )
% 3.08/1.61 => ( in @ ( if @ A @ Xphi @ Xx @ Xy ) @ ( setadjoin @ Xx @ ( setadjoin @ Xy @ emptyset ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(binintersectT_lem_type,type,
% 3.08/1.61 binintersectT_lem: $o ).
% 3.08/1.61
% 3.08/1.61 thf(binintersectT_lem,definition,
% 3.08/1.61 ( binintersectT_lem
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( in @ ( binintersect @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(binunionT_lem_type,type,
% 3.08/1.61 binunionT_lem: $o ).
% 3.08/1.61
% 3.08/1.61 thf(binunionT_lem,definition,
% 3.08/1.61 ( binunionT_lem
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( in @ ( binunion @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(powersetT_lem_type,type,
% 3.08/1.61 powersetT_lem: $o ).
% 3.08/1.61
% 3.08/1.61 thf(powersetT_lem,definition,
% 3.08/1.61 ( powersetT_lem
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ( in @ ( powerset @ X ) @ ( powerset @ ( powerset @ A ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(setminusT_lem_type,type,
% 3.08/1.61 setminusT_lem: $o ).
% 3.08/1.61
% 3.08/1.61 thf(setminusT_lem,definition,
% 3.08/1.61 ( setminusT_lem
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( in @ ( setminus @ X @ Y ) @ ( powerset @ A ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(complementT_lem_type,type,
% 3.08/1.61 complementT_lem: $o ).
% 3.08/1.61
% 3.08/1.61 thf(complementT_lem,definition,
% 3.08/1.61 ( complementT_lem
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ( in @ ( setminus @ A @ X ) @ ( powerset @ A ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(setextT_type,type,
% 3.08/1.61 setextT: $o ).
% 3.08/1.61
% 3.08/1.61 thf(setextT,definition,
% 3.08/1.61 ( setextT
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ X )
% 3.08/1.61 => ( in @ Xx @ Y ) ) )
% 3.08/1.61 => ( ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ Y )
% 3.08/1.61 => ( in @ Xx @ X ) ) )
% 3.08/1.61 => ( X = Y ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(subsetTI_type,type,
% 3.08/1.61 subsetTI: $o ).
% 3.08/1.61
% 3.08/1.61 thf(subsetTI,definition,
% 3.08/1.61 ( subsetTI
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ X )
% 3.08/1.61 => ( in @ Xx @ Y ) ) )
% 3.08/1.61 => ( subset @ X @ Y ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(powersetTI1_type,type,
% 3.08/1.61 powersetTI1: $o ).
% 3.08/1.61
% 3.08/1.61 thf(powersetTI1,definition,
% 3.08/1.61 ( powersetTI1
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ X )
% 3.08/1.61 => ( in @ Xx @ Y ) ) )
% 3.08/1.61 => ( in @ X @ ( powerset @ Y ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(powersetTE1_type,type,
% 3.08/1.61 powersetTE1: $o ).
% 3.08/1.61
% 3.08/1.61 thf(powersetTE1,definition,
% 3.08/1.61 ( powersetTE1
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ X @ ( powerset @ Y ) )
% 3.08/1.61 => ( ( in @ Xx @ X )
% 3.08/1.61 => ( in @ Xx @ Y ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(complementTI1_type,type,
% 3.08/1.61 complementTI1: $o ).
% 3.08/1.61
% 3.08/1.61 thf(complementTI1,definition,
% 3.08/1.61 ( complementTI1
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ X )
% 3.08/1.61 => ~ ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(complementTE1_type,type,
% 3.08/1.61 complementTE1: $o ).
% 3.08/1.61
% 3.08/1.61 thf(complementTE1,definition,
% 3.08/1.61 ( complementTE1
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ~ ( in @ Xx @ ( setminus @ A @ X ) )
% 3.08/1.61 => ( in @ Xx @ X ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(binintersectTELcontra_type,type,
% 3.08/1.61 binintersectTELcontra: $o ).
% 3.08/1.61
% 3.08/1.61 thf(binintersectTELcontra,definition,
% 3.08/1.61 ( binintersectTELcontra
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ~ ( in @ Xx @ X )
% 3.08/1.61 => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(binintersectTERcontra_type,type,
% 3.08/1.61 binintersectTERcontra: $o ).
% 3.08/1.61
% 3.08/1.61 thf(binintersectTERcontra,definition,
% 3.08/1.61 ( binintersectTERcontra
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ~ ( in @ Xx @ Y )
% 3.08/1.61 => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(contrasubsetT_type,type,
% 3.08/1.61 contrasubsetT: $o ).
% 3.08/1.61
% 3.08/1.61 thf(contrasubsetT,definition,
% 3.08/1.61 ( contrasubsetT
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 3.08/1.61 => ( ( in @ Xx @ Y )
% 3.08/1.61 => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(contrasubsetT1_type,type,
% 3.08/1.61 contrasubsetT1: $o ).
% 3.08/1.61
% 3.08/1.61 thf(contrasubsetT1,definition,
% 3.08/1.61 ( contrasubsetT1
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( subset @ X @ Y )
% 3.08/1.61 => ( ~ ( in @ Xx @ Y )
% 3.08/1.61 => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(contrasubsetT2_type,type,
% 3.08/1.61 contrasubsetT2: $o ).
% 3.08/1.61
% 3.08/1.61 thf(contrasubsetT2,definition,
% 3.08/1.61 ( contrasubsetT2
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( ( subset @ X @ Y )
% 3.08/1.61 => ( subset @ ( setminus @ A @ Y ) @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(contrasubsetT3_type,type,
% 3.08/1.61 contrasubsetT3: $o ).
% 3.08/1.61
% 3.08/1.61 thf(contrasubsetT3,definition,
% 3.08/1.61 ( contrasubsetT3
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( ( subset @ ( setminus @ A @ Y ) @ ( setminus @ A @ X ) )
% 3.08/1.61 => ( subset @ X @ Y ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementI1_type,type,
% 3.08/1.61 doubleComplementI1: $o ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementI1,definition,
% 3.08/1.61 ( doubleComplementI1
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ X )
% 3.08/1.61 => ( in @ Xx @ ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementE1_type,type,
% 3.08/1.61 doubleComplementE1: $o ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementE1,definition,
% 3.08/1.61 ( doubleComplementE1
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ ( setminus @ A @ ( setminus @ A @ X ) ) )
% 3.08/1.61 => ( in @ Xx @ X ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementSub1_type,type,
% 3.08/1.61 doubleComplementSub1: $o ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementSub1,definition,
% 3.08/1.61 ( doubleComplementSub1
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ( subset @ X @ ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementSub2_type,type,
% 3.08/1.61 doubleComplementSub2: $o ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementSub2,definition,
% 3.08/1.61 ( doubleComplementSub2
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ( subset @ ( setminus @ A @ ( setminus @ A @ X ) ) @ X ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementEq_type,type,
% 3.08/1.61 doubleComplementEq: $o ).
% 3.08/1.61
% 3.08/1.61 thf(doubleComplementEq,definition,
% 3.08/1.61 ( doubleComplementEq
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ( X
% 3.08/1.61 = ( setminus @ A @ ( setminus @ A @ X ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(complementTnotintersectT_type,type,
% 3.08/1.61 complementTnotintersectT: $o ).
% 3.08/1.61
% 3.08/1.61 thf(complementTnotintersectT,definition,
% 3.08/1.61 ( complementTnotintersectT
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 3.08/1.61 => ~ ( in @ Xx @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(complementImpComplementIntersect_type,type,
% 3.08/1.61 complementImpComplementIntersect: $o ).
% 3.08/1.61
% 3.08/1.61 thf(complementImpComplementIntersect,definition,
% 3.08/1.61 ( complementImpComplementIntersect
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ ( setminus @ A @ X ) )
% 3.08/1.61 => ( in @ Xx @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(complementSubsetComplementIntersect_type,type,
% 3.08/1.61 complementSubsetComplementIntersect: $o ).
% 3.08/1.61
% 3.08/1.61 thf(complementSubsetComplementIntersect,definition,
% 3.08/1.61 ( complementSubsetComplementIntersect
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( subset @ ( setminus @ A @ X ) @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(complementInPowersetComplementIntersect_type,type,
% 3.08/1.61 complementInPowersetComplementIntersect: $o ).
% 3.08/1.61
% 3.08/1.61 thf(complementInPowersetComplementIntersect,definition,
% 3.08/1.61 ( complementInPowersetComplementIntersect
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( in @ ( setminus @ A @ X ) @ ( powerset @ ( setminus @ A @ ( binintersect @ X @ Y ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(contraSubsetComplement_type,type,
% 3.08/1.61 contraSubsetComplement: $o ).
% 3.08/1.61
% 3.08/1.61 thf(contraSubsetComplement,definition,
% 3.08/1.61 ( contraSubsetComplement
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ Y )
% 3.08/1.61 => ( in @ Xx @ ( setminus @ A @ X ) ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(complementTcontraSubset_type,type,
% 3.08/1.61 complementTcontraSubset: $o ).
% 3.08/1.61
% 3.08/1.61 thf(complementTcontraSubset,definition,
% 3.08/1.61 ( complementTcontraSubset
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ( ( subset @ X @ ( setminus @ A @ Y ) )
% 3.08/1.61 => ( subset @ Y @ ( setminus @ A @ X ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(binunionTILcontra_type,type,
% 3.08/1.61 binunionTILcontra: $o ).
% 3.08/1.61
% 3.08/1.61 thf(binunionTILcontra,definition,
% 3.08/1.61 ( binunionTILcontra
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ~ ( in @ Xx @ ( binunion @ X @ Y ) )
% 3.08/1.61 => ~ ( in @ Xx @ X ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(binunionTIRcontra_type,type,
% 3.08/1.61 binunionTIRcontra: $o ).
% 3.08/1.61
% 3.08/1.61 thf(binunionTIRcontra,definition,
% 3.08/1.61 ( binunionTIRcontra
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ~ ( in @ Xx @ ( binunion @ X @ Y ) )
% 3.08/1.61 => ~ ( in @ Xx @ Y ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(inIntersectImpInUnion_type,type,
% 3.08/1.61 inIntersectImpInUnion: $o ).
% 3.08/1.61
% 3.08/1.61 thf(inIntersectImpInUnion,definition,
% 3.08/1.61 ( inIntersectImpInUnion
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Z: $i] :
% 3.08/1.61 ( ( in @ Z @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 3.08/1.61 => ( in @ Xx @ ( binunion @ X @ Z ) ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(inIntersectImpInUnion2_type,type,
% 3.08/1.61 inIntersectImpInUnion2: $o ).
% 3.08/1.61
% 3.08/1.61 thf(inIntersectImpInUnion2,definition,
% 3.08/1.61 ( inIntersectImpInUnion2
% 3.08/1.61 = ( ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Z: $i] :
% 3.08/1.61 ( ( in @ Z @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 3.08/1.61 => ( in @ Xx @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ).
% 3.08/1.61
% 3.08/1.61 thf(inIntersectImpInIntersectUnions,conjecture,
% 3.08/1.61 ( setextAx
% 3.08/1.61 => ( emptysetAx
% 3.08/1.61 => ( setadjoinAx
% 3.08/1.61 => ( powersetAx
% 3.08/1.61 => ( setunionAx
% 3.08/1.61 => ( omega0Ax
% 3.08/1.61 => ( omegaSAx
% 3.08/1.61 => ( omegaIndAx
% 3.08/1.61 => ( replAx
% 3.08/1.61 => ( foundationAx
% 3.08/1.61 => ( wellorderingAx
% 3.08/1.61 => ( descrp
% 3.08/1.61 => ( dsetconstrI
% 3.08/1.61 => ( dsetconstrEL
% 3.08/1.61 => ( dsetconstrER
% 3.08/1.61 => ( exuE1
% 3.08/1.61 => ( prop2setE
% 3.08/1.61 => ( emptysetE
% 3.08/1.61 => ( emptysetimpfalse
% 3.08/1.61 => ( notinemptyset
% 3.08/1.61 => ( exuE3e
% 3.08/1.61 => ( setext
% 3.08/1.61 => ( emptyI
% 3.08/1.61 => ( noeltsimpempty
% 3.08/1.61 => ( setbeta
% 3.08/1.61 => ( nonemptyE1
% 3.08/1.61 => ( nonemptyI
% 3.08/1.61 => ( nonemptyI1
% 3.08/1.61 => ( setadjoinIL
% 3.08/1.61 => ( emptyinunitempty
% 3.08/1.61 => ( setadjoinIR
% 3.08/1.61 => ( setadjoinE
% 3.08/1.61 => ( setadjoinOr
% 3.08/1.61 => ( setoftrueEq
% 3.08/1.61 => ( powersetI
% 3.08/1.61 => ( emptyinPowerset
% 3.08/1.61 => ( emptyInPowerset
% 3.08/1.61 => ( powersetE
% 3.08/1.61 => ( setunionI
% 3.08/1.61 => ( setunionE
% 3.08/1.61 => ( subPowSU
% 3.08/1.61 => ( exuE2
% 3.08/1.61 => ( nonemptyImpWitness
% 3.08/1.61 => ( uniqinunit
% 3.08/1.61 => ( notinsingleton
% 3.08/1.61 => ( eqinunit
% 3.08/1.61 => ( singletonsswitch
% 3.08/1.61 => ( upairsetE
% 3.08/1.61 => ( upairsetIL
% 3.08/1.61 => ( upairsetIR
% 3.08/1.61 => ( emptyE1
% 3.08/1.61 => ( vacuousDall
% 3.08/1.61 => ( quantDeMorgan1
% 3.08/1.61 => ( quantDeMorgan2
% 3.08/1.61 => ( quantDeMorgan3
% 3.08/1.61 => ( quantDeMorgan4
% 3.08/1.61 => ( prop2setI
% 3.08/1.61 => ( prop2set2propI
% 3.08/1.61 => ( notdexE
% 3.08/1.61 => ( notdallE
% 3.08/1.61 => ( exuI1
% 3.08/1.61 => ( exuI3
% 3.08/1.61 => ( exuI2
% 3.08/1.61 => ( inCongP
% 3.08/1.61 => ( in__Cong
% 3.08/1.61 => ( exuE3u
% 3.08/1.61 => ( exu__Cong
% 3.08/1.61 => ( emptyset__Cong
% 3.08/1.61 => ( setadjoin__Cong
% 3.08/1.61 => ( powerset__Cong
% 3.08/1.61 => ( setunion__Cong
% 3.08/1.61 => ( omega__Cong
% 3.08/1.61 => ( exuEu
% 3.08/1.61 => ( descr__Cong
% 3.08/1.61 => ( dsetconstr__Cong
% 3.08/1.61 => ( subsetI1
% 3.08/1.61 => ( eqimpsubset2
% 3.08/1.61 => ( eqimpsubset1
% 3.08/1.61 => ( subsetI2
% 3.08/1.61 => ( emptysetsubset
% 3.08/1.61 => ( subsetE
% 3.08/1.61 => ( subsetE2
% 3.08/1.61 => ( notsubsetI
% 3.08/1.61 => ( notequalI1
% 3.08/1.61 => ( notequalI2
% 3.08/1.61 => ( subsetRefl
% 3.08/1.61 => ( subsetTrans
% 3.08/1.61 => ( setadjoinSub
% 3.08/1.61 => ( setadjoinSub2
% 3.08/1.61 => ( subset2powerset
% 3.08/1.61 => ( setextsub
% 3.08/1.61 => ( subsetemptysetimpeq
% 3.08/1.61 => ( powersetI1
% 3.08/1.61 => ( powersetE1
% 3.08/1.61 => ( inPowerset
% 3.08/1.61 => ( powersetsubset
% 3.08/1.61 => ( sepInPowerset
% 3.08/1.61 => ( sepSubset
% 3.08/1.61 => ( binunionIL
% 3.08/1.61 => ( upairset2IR
% 3.08/1.61 => ( binunionIR
% 3.08/1.61 => ( binunionEcases
% 3.08/1.61 => ( binunionE
% 3.08/1.61 => ( binunionLsub
% 3.08/1.61 => ( binunionRsub
% 3.08/1.61 => ( binintersectI
% 3.08/1.61 => ( binintersectSubset5
% 3.08/1.61 => ( binintersectEL
% 3.08/1.61 => ( binintersectLsub
% 3.08/1.61 => ( binintersectSubset2
% 3.08/1.61 => ( binintersectSubset3
% 3.08/1.61 => ( binintersectER
% 3.08/1.61 => ( disjointsetsI1
% 3.08/1.61 => ( binintersectRsub
% 3.08/1.61 => ( binintersectSubset4
% 3.08/1.61 => ( binintersectSubset1
% 3.08/1.61 => ( bs114d
% 3.08/1.61 => ( setminusI
% 3.08/1.61 => ( setminusEL
% 3.08/1.61 => ( setminusER
% 3.08/1.61 => ( setminusSubset2
% 3.08/1.61 => ( setminusERneg
% 3.08/1.61 => ( setminusELneg
% 3.08/1.61 => ( setminusILneg
% 3.08/1.61 => ( setminusIRneg
% 3.08/1.61 => ( setminusLsub
% 3.08/1.61 => ( setminusSubset1
% 3.08/1.61 => ( symdiffE
% 3.08/1.61 => ( symdiffI1
% 3.08/1.61 => ( symdiffI2
% 3.08/1.61 => ( symdiffIneg1
% 3.08/1.61 => ( symdiffIneg2
% 3.08/1.61 => ( secondinupair
% 3.08/1.61 => ( setukpairIL
% 3.08/1.61 => ( setukpairIR
% 3.08/1.61 => ( kpairiskpair
% 3.08/1.61 => ( kpairp
% 3.08/1.61 => ( singletonsubset
% 3.08/1.61 => ( singletoninpowerset
% 3.08/1.61 => ( singletoninpowunion
% 3.08/1.61 => ( upairset2E
% 3.08/1.61 => ( upairsubunion
% 3.08/1.61 => ( upairinpowunion
% 3.08/1.61 => ( ubforcartprodlem1
% 3.08/1.61 => ( ubforcartprodlem2
% 3.08/1.61 => ( ubforcartprodlem3
% 3.08/1.61 => ( cartprodpairin
% 3.08/1.61 => ( cartprodmempair1
% 3.08/1.61 => ( cartprodmempair
% 3.08/1.61 => ( setunionE2
% 3.08/1.61 => ( setunionsingleton1
% 3.08/1.61 => ( setunionsingleton2
% 3.08/1.61 => ( setunionsingleton
% 3.08/1.61 => ( singletonprop
% 3.08/1.61 => ( ex1E1
% 3.08/1.61 => ( ex1I
% 3.08/1.61 => ( ex1I2
% 3.08/1.61 => ( singletonsuniq
% 3.08/1.61 => ( setukpairinjL1
% 3.08/1.61 => ( kfstsingleton
% 3.08/1.61 => ( theprop
% 3.08/1.61 => ( kfstpairEq
% 3.08/1.61 => ( cartprodfstin
% 3.08/1.61 => ( setukpairinjL2
% 3.08/1.61 => ( setukpairinjL
% 3.08/1.61 => ( setukpairinjR11
% 3.08/1.61 => ( setukpairinjR12
% 3.08/1.61 => ( setukpairinjR1
% 3.08/1.61 => ( upairequniteq
% 3.08/1.61 => ( setukpairinjR2
% 3.08/1.61 => ( setukpairinjR
% 3.08/1.61 => ( ksndsingleton
% 3.08/1.61 => ( ksndpairEq
% 3.08/1.61 => ( kpairsurjEq
% 3.08/1.61 => ( cartprodsndin
% 3.08/1.61 => ( cartprodpairmemEL
% 3.08/1.61 => ( cartprodpairmemER
% 3.08/1.61 => ( cartprodmempaircEq
% 3.08/1.61 => ( cartprodfstpairEq
% 3.08/1.61 => ( cartprodsndpairEq
% 3.08/1.61 => ( cartprodpairsurjEq
% 3.08/1.61 => ( dpsetconstrI
% 3.08/1.61 => ( dpsetconstrSub
% 3.08/1.61 => ( setOfPairsIsBReln
% 3.08/1.61 => ( dpsetconstrERa
% 3.08/1.61 => ( dpsetconstrEL1
% 3.08/1.61 => ( dpsetconstrEL2
% 3.08/1.61 => ( dpsetconstrER
% 3.08/1.61 => ( funcImageSingleton
% 3.08/1.61 => ( apProp
% 3.08/1.61 => ( app
% 3.08/1.61 => ( infuncsetfunc
% 3.08/1.61 => ( ap2p
% 3.08/1.61 => ( funcinfuncset
% 3.08/1.61 => ( lamProp
% 3.08/1.61 => ( lamp
% 3.08/1.61 => ( lam2p
% 3.08/1.61 => ( brelnall1
% 3.08/1.61 => ( brelnall2
% 3.08/1.61 => ( ex1E2
% 3.08/1.61 => ( funcGraphProp1
% 3.08/1.61 => ( funcGraphProp3
% 3.08/1.61 => ( funcGraphProp2
% 3.08/1.61 => ( funcextLem
% 3.08/1.61 => ( funcGraphProp4
% 3.08/1.61 => ( subbreln
% 3.08/1.61 => ( eqbreln
% 3.08/1.61 => ( funcext
% 3.08/1.61 => ( funcext2
% 3.08/1.61 => ( ap2apEq1
% 3.08/1.61 => ( ap2apEq2
% 3.08/1.61 => ( beta1
% 3.08/1.61 => ( eta1
% 3.08/1.61 => ( lam2lamEq
% 3.08/1.61 => ( beta2
% 3.08/1.61 => ( eta2
% 3.08/1.61 => ( iffalseProp1
% 3.08/1.61 => ( iffalseProp2
% 3.08/1.61 => ( iftrueProp1
% 3.08/1.61 => ( iftrueProp2
% 3.08/1.61 => ( ifSingleton
% 3.08/1.61 => ( ifp
% 3.08/1.61 => ( theeq
% 3.08/1.61 => ( iftrue
% 3.08/1.61 => ( iffalse
% 3.08/1.61 => ( iftrueorfalse
% 3.08/1.61 => ( binintersectT_lem
% 3.08/1.61 => ( binunionT_lem
% 3.08/1.61 => ( powersetT_lem
% 3.08/1.61 => ( setminusT_lem
% 3.08/1.61 => ( complementT_lem
% 3.08/1.61 => ( setextT
% 3.08/1.61 => ( subsetTI
% 3.08/1.61 => ( powersetTI1
% 3.08/1.61 => ( powersetTE1
% 3.08/1.61 => ( complementTI1
% 3.08/1.61 => ( complementTE1
% 3.08/1.61 => ( binintersectTELcontra
% 3.08/1.61 => ( binintersectTERcontra
% 3.08/1.61 => ( contrasubsetT
% 3.08/1.61 => ( contrasubsetT1
% 3.08/1.61 => ( contrasubsetT2
% 3.08/1.61 => ( contrasubsetT3
% 3.08/1.61 => ( doubleComplementI1
% 3.08/1.61 => ( doubleComplementE1
% 3.08/1.61 => ( doubleComplementSub1
% 3.08/1.61 => ( doubleComplementSub2
% 3.08/1.61 => ( doubleComplementEq
% 3.08/1.61 => ( complementTnotintersectT
% 3.08/1.61 => ( complementImpComplementIntersect
% 3.08/1.61 => ( complementSubsetComplementIntersect
% 3.08/1.61 => ( complementInPowersetComplementIntersect
% 3.08/1.61 => ( contraSubsetComplement
% 3.08/1.61 => ( complementTcontraSubset
% 3.08/1.61 => ( binunionTILcontra
% 3.08/1.61 => ( binunionTIRcontra
% 3.08/1.61 => ( inIntersectImpInUnion
% 3.08/1.61 => ( inIntersectImpInUnion2
% 3.08/1.61 => ! [A: $i,X: $i] :
% 3.08/1.61 ( ( in @ X @ ( powerset @ A ) )
% 3.08/1.61 => ! [Y: $i] :
% 3.08/1.61 ( ( in @ Y @ ( powerset @ A ) )
% 3.08/1.61 => ! [Z: $i] :
% 3.08/1.61 ( ( in @ Z @ ( powerset @ A ) )
% 3.08/1.61 => ! [Xx: $i] :
% 3.08/1.61 ( ( in @ Xx @ A )
% 3.08/1.61 => ( ( in @ Xx @ ( binintersect @ X @ Y ) )
% 3.08/1.61 => ( in @ Xx @ ( binintersect @ ( binunion @ X @ Z ) @ ( binunion @ Y @ Z ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ).
% 3.08/1.61 ------------------------
% 3.08/1.63 % (29714)lrs+1002_1:8_bd=off:fd=off:hud=10:tnu=1:i=183:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/183Mi)
% 3.08/1.64 % (29717)lrs+10_1:1_au=on:inj=on:i=2:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/2Mi)
% 3.08/1.64 % (29716)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_29609 for (2999ds/27Mi)
% 3.08/1.64 % (29718)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_29609 for (2999ds/2Mi)
% 3.08/1.64 % (29715)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_29609 for (2999ds/4Mi)
% 3.08/1.64 % (29720)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=18:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/18Mi)
% 3.08/1.64 % (29719)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_29609 for (2999ds/275Mi)
% 3.08/1.64 % (29717)Instruction limit reached!
% 3.08/1.64 % (29717)------------------------------
% 3.08/1.64 % (29717)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.64 % (29717)Termination reason: Unknown
% 3.08/1.64 % (29718)Instruction limit reached!
% 3.08/1.64 % (29718)------------------------------
% 3.08/1.64 % (29718)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.64 % (29717)Termination phase: shuffling
% 3.08/1.64
% 3.08/1.64 % (29717)Memory used [KB]: 1535
% 3.08/1.64 % (29717)Time elapsed: 0.003 s
% 3.08/1.64 % (29717)Instructions burned: 3 (million)
% 3.08/1.64 % (29717)------------------------------
% 3.08/1.64 % (29717)------------------------------
% 3.08/1.64 % (29718)Termination reason: Unknown
% 3.08/1.64 % (29718)Termination phase: shuffling
% 3.08/1.64
% 3.08/1.64 % (29718)Memory used [KB]: 1407
% 3.08/1.64 % (29718)Time elapsed: 0.003 s
% 3.08/1.64 % (29718)Instructions burned: 3 (million)
% 3.08/1.64 % (29718)------------------------------
% 3.08/1.64 % (29718)------------------------------
% 3.08/1.64 % (29715)Instruction limit reached!
% 3.08/1.64 % (29715)------------------------------
% 3.08/1.64 % (29715)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.64 % (29715)Termination reason: Unknown
% 3.08/1.64 % (29715)Termination phase: shuffling
% 3.08/1.64
% 3.08/1.64 % (29715)Memory used [KB]: 1535
% 3.08/1.64 % (29715)Time elapsed: 0.004 s
% 3.08/1.64 % (29715)Instructions burned: 5 (million)
% 3.08/1.64 % (29715)------------------------------
% 3.08/1.64 % (29715)------------------------------
% 3.08/1.65 % (29720)Instruction limit reached!
% 3.08/1.65 % (29720)------------------------------
% 3.08/1.65 % (29720)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.65 % (29720)Termination reason: Unknown
% 3.08/1.65 % (29720)Termination phase: shuffling
% 3.08/1.65
% 3.08/1.65 % (29720)Memory used [KB]: 1791
% 3.08/1.65 % (29720)Time elapsed: 0.011 s
% 3.08/1.65 % (29720)Instructions burned: 19 (million)
% 3.08/1.65 % (29720)------------------------------
% 3.08/1.65 % (29720)------------------------------
% 3.08/1.65 % (29716)Instruction limit reached!
% 3.08/1.65 % (29716)------------------------------
% 3.08/1.65 % (29716)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.65 % (29716)Termination reason: Unknown
% 3.08/1.65 % (29716)Termination phase: shuffling
% 3.08/1.65
% 3.08/1.65 % (29716)Memory used [KB]: 1918
% 3.08/1.65 % (29716)Time elapsed: 0.014 s
% 3.08/1.65 % (29716)Instructions burned: 27 (million)
% 3.08/1.65 % (29716)------------------------------
% 3.08/1.65 % (29716)------------------------------
% 3.08/1.65 % (29723)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_29609 for (2999ds/37Mi)
% 3.08/1.65 % (29721)lrs+10_1:1_bet=on:cnfonf=off:fd=off:hud=5:inj=on:i=3:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/3Mi)
% 3.08/1.66 % (29721)Instruction limit reached!
% 3.08/1.66 % (29721)------------------------------
% 3.08/1.66 % (29721)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.66 % (29721)Termination reason: Unknown
% 3.08/1.66 % (29721)Termination phase: shuffling
% 3.08/1.66
% 3.08/1.66 % (29724)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_29609 for (2999ds/15Mi)
% 3.08/1.66 % (29721)Memory used [KB]: 1535
% 3.08/1.66 % (29721)Time elapsed: 0.003 s
% 3.08/1.66 % (29721)Instructions burned: 3 (million)
% 3.08/1.66 % (29721)------------------------------
% 3.08/1.66 % (29721)------------------------------
% 3.08/1.66 % (29725)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_29609 for (2999ds/3Mi)
% 3.08/1.66 % (29724)Instruction limit reached!
% 3.08/1.66 % (29724)------------------------------
% 3.08/1.66 % (29724)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.66 % (29724)Termination reason: Unknown
% 3.08/1.66 % (29724)Termination phase: shuffling
% 3.08/1.66
% 3.08/1.66 % (29724)Memory used [KB]: 1663
% 3.08/1.66 % (29724)Time elapsed: 0.009 s
% 3.08/1.66 % (29724)Instructions burned: 15 (million)
% 3.08/1.66 % (29724)------------------------------
% 3.08/1.66 % (29724)------------------------------
% 3.08/1.66 % (29725)Instruction limit reached!
% 3.08/1.66 % (29725)------------------------------
% 3.08/1.66 % (29725)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.66 % (29725)Termination reason: Unknown
% 3.08/1.66 % (29725)Termination phase: shuffling
% 3.08/1.66
% 3.08/1.66 % (29725)Memory used [KB]: 1535
% 3.08/1.66 % (29725)Time elapsed: 0.003 s
% 3.08/1.66 % (29725)Instructions burned: 3 (million)
% 3.08/1.66 % (29725)------------------------------
% 3.08/1.66 % (29725)------------------------------
% 3.08/1.67 % (29726)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_29609 for (2999ds/1041Mi)
% 3.08/1.67 % (29723)Instruction limit reached!
% 3.08/1.67 % (29723)------------------------------
% 3.08/1.67 % (29723)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.67 % (29723)Termination reason: Unknown
% 3.08/1.67 % (29723)Termination phase: shuffling
% 3.08/1.67
% 3.08/1.67 % (29723)Memory used [KB]: 2302
% 3.08/1.67 % (29723)Time elapsed: 0.018 s
% 3.08/1.67 % (29723)Instructions burned: 38 (million)
% 3.08/1.67 % (29723)------------------------------
% 3.08/1.67 % (29723)------------------------------
% 3.08/1.67 % (29727)lrs+10_1:1_av=off:chr=on:plsq=on:slsq=on:i=7:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/7Mi)
% 3.08/1.68 % (29727)Instruction limit reached!
% 3.08/1.68 % (29727)------------------------------
% 3.08/1.68 % (29727)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.68 % (29727)Termination reason: Unknown
% 3.08/1.68 % (29727)Termination phase: shuffling
% 3.08/1.68
% 3.08/1.68 % (29727)Memory used [KB]: 1535
% 3.08/1.68 % (29727)Time elapsed: 0.005 s
% 3.08/1.68 % (29727)Instructions burned: 8 (million)
% 3.08/1.68 % (29727)------------------------------
% 3.08/1.68 % (29727)------------------------------
% 3.08/1.68 % (29728)lrs+10_1:1_acc=on:amm=sco:cs=on:tgt=full:i=16:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/16Mi)
% 3.08/1.68 % (29729)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_29609 for (2999ds/3Mi)
% 3.08/1.68 % (29728)Instruction limit reached!
% 3.08/1.68 % (29728)------------------------------
% 3.08/1.68 % (29728)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.68 % (29728)Termination reason: Unknown
% 3.08/1.68 % (29728)Termination phase: shuffling
% 3.08/1.68
% 3.08/1.68 % (29728)Memory used [KB]: 1791
% 3.08/1.68 % (29728)Time elapsed: 0.006 s
% 3.08/1.68 % (29728)Instructions burned: 17 (million)
% 3.08/1.68 % (29728)------------------------------
% 3.08/1.68 % (29728)------------------------------
% 3.08/1.68 % (29729)Instruction limit reached!
% 3.08/1.68 % (29729)------------------------------
% 3.08/1.68 % (29729)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.68 % (29729)Termination reason: Unknown
% 3.08/1.68 % (29729)Termination phase: shuffling
% 3.08/1.68
% 3.08/1.68 % (29729)Memory used [KB]: 1535
% 3.08/1.68 % (29729)Time elapsed: 0.003 s
% 3.08/1.68 % (29729)Instructions burned: 3 (million)
% 3.08/1.68 % (29729)------------------------------
% 3.08/1.68 % (29729)------------------------------
% 3.08/1.68 % (29714)Instruction limit reached!
% 3.08/1.68 % (29714)------------------------------
% 3.08/1.68 % (29714)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.68 % (29714)Termination reason: Unknown
% 3.08/1.68 % (29714)Termination phase: Saturation
% 3.08/1.68
% 3.08/1.68 % (29714)Memory used [KB]: 7419
% 3.08/1.68 % (29714)Time elapsed: 0.053 s
% 3.08/1.68 % (29714)Instructions burned: 183 (million)
% 3.08/1.68 % (29714)------------------------------
% 3.08/1.68 % (29714)------------------------------
% 3.08/1.69 % (29730)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_29609 for (2999ds/3Mi)
% 3.08/1.69 % (29730)Instruction limit reached!
% 3.08/1.69 % (29730)------------------------------
% 3.08/1.69 % (29730)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.69 % (29730)Termination reason: Unknown
% 3.08/1.69 % (29730)Termination phase: shuffling
% 3.08/1.69
% 3.08/1.69 % (29730)Memory used [KB]: 1535
% 3.08/1.69 % (29730)Time elapsed: 0.003 s
% 3.08/1.69 % (29730)Instructions burned: 4 (million)
% 3.08/1.69 % (29730)------------------------------
% 3.08/1.69 % (29730)------------------------------
% 3.08/1.69 % (29732)dis+1002_1:1_add=large:cnfonf=lazy_pi_sigma_gen:fe=off:prag=on:i=3:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/3Mi)
% 3.08/1.69 % (29731)lrs+10_1:1_cnfonf=off:cs=on:hud=3:prag=on:sup=off:i=7:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/7Mi)
% 3.08/1.69 % (29732)Instruction limit reached!
% 3.08/1.69 % (29732)------------------------------
% 3.08/1.69 % (29732)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.69 % (29732)Termination reason: Unknown
% 3.08/1.69 % (29732)Termination phase: shuffling
% 3.08/1.69
% 3.08/1.69 % (29732)Memory used [KB]: 1535
% 3.08/1.69 % (29732)Time elapsed: 0.002 s
% 3.08/1.69 % (29732)Instructions burned: 3 (million)
% 3.08/1.69 % (29732)------------------------------
% 3.08/1.69 % (29732)------------------------------
% 3.08/1.69 % (29731)Instruction limit reached!
% 3.08/1.69 % (29731)------------------------------
% 3.08/1.69 % (29731)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.08/1.69 % (29731)Termination reason: Unknown
% 3.08/1.69 % (29731)Termination phase: shuffling
% 3.08/1.69
% 3.08/1.69 % (29731)Memory used [KB]: 1535
% 3.08/1.69 % (29731)Time elapsed: 0.005 s
% 3.08/1.69 % (29731)Instructions burned: 8 (million)
% 3.08/1.69 % (29731)------------------------------
% 3.08/1.69 % (29731)------------------------------
% 3.11/1.70 % (29733)dis+1004_1:1_cha=on:cs=on:fe=off:hud=1:i=4:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/4Mi)
% 3.11/1.70 % (29734)lrs+1002_1:1_anc=all_dependent:au=on:cbe=off:fde=unused:ntd=on:i=18:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/18Mi)
% 3.11/1.70 % (29733)Instruction limit reached!
% 3.11/1.70 % (29733)------------------------------
% 3.11/1.70 % (29733)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.70 % (29733)Termination reason: Unknown
% 3.11/1.70 % (29733)Termination phase: shuffling
% 3.11/1.70
% 3.11/1.70 % (29733)Memory used [KB]: 1535
% 3.11/1.70 % (29733)Time elapsed: 0.004 s
% 3.11/1.70 % (29733)Instructions burned: 6 (million)
% 3.11/1.70 % (29733)------------------------------
% 3.11/1.70 % (29733)------------------------------
% 3.11/1.70 % (29736)lrs+1004_1:1_chr=on:prag=on:i=6:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/6Mi)
% 3.11/1.70 % (29736)Instruction limit reached!
% 3.11/1.70 % (29736)------------------------------
% 3.11/1.70 % (29736)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.70 % (29736)Termination reason: Unknown
% 3.11/1.70 % (29736)Termination phase: shuffling
% 3.11/1.70
% 3.11/1.70 % (29736)Memory used [KB]: 1535
% 3.11/1.70 % (29736)Time elapsed: 0.003 s
% 3.11/1.70 % (29736)Instructions burned: 7 (million)
% 3.11/1.70 % (29736)------------------------------
% 3.11/1.70 % (29736)------------------------------
% 3.11/1.71 % (29735)lrs+10_1:1_e2e=on:sd=1:sgt=8:ss=axioms:i=710:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/710Mi)
% 3.11/1.71 % (29734)Instruction limit reached!
% 3.11/1.71 % (29734)------------------------------
% 3.11/1.71 % (29734)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.71 % (29734)Termination reason: Unknown
% 3.11/1.71 % (29734)Termination phase: shuffling
% 3.11/1.71
% 3.11/1.71 % (29734)Memory used [KB]: 1791
% 3.11/1.71 % (29734)Time elapsed: 0.010 s
% 3.11/1.71 % (29734)Instructions burned: 18 (million)
% 3.11/1.71 % (29734)------------------------------
% 3.11/1.71 % (29734)------------------------------
% 3.11/1.71 % (29737)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_29609 for (2999ds/902Mi)
% 3.11/1.71 % (29740)dis+10_1:1_cnfonf=lazy_gen:fe=off:i=5:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/5Mi)
% 3.11/1.71 % (29740)Instruction limit reached!
% 3.11/1.71 % (29740)------------------------------
% 3.11/1.71 % (29740)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.71 % (29740)Termination reason: Unknown
% 3.11/1.71 % (29740)Termination phase: shuffling
% 3.11/1.71
% 3.11/1.71 % (29740)Memory used [KB]: 1535
% 3.11/1.71 % (29740)Time elapsed: 0.003 s
% 3.11/1.71 % (29740)Instructions burned: 7 (million)
% 3.11/1.71 % (29740)------------------------------
% 3.11/1.71 % (29740)------------------------------
% 3.11/1.72 % (29738)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_29609 for (2999ds/21Mi)
% 3.11/1.72 % (29741)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_29609 for (2999ds/6Mi)
% 3.11/1.72 % (29742)lrs+1002_1:128_au=on:c=on:fsr=off:piset=equals:i=377:si=on:rtra=on_0 on DTF2THF_29609 for (2999ds/377Mi)
% 3.11/1.73 % (29741)Instruction limit reached!
% 3.11/1.73 % (29741)------------------------------
% 3.11/1.73 % (29741)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.73 % (29741)Termination reason: Unknown
% 3.11/1.73 % (29741)Termination phase: shuffling
% 3.11/1.73
% 3.11/1.73 % (29741)Memory used [KB]: 1535
% 3.11/1.73 % (29741)Time elapsed: 0.004 s
% 3.11/1.73 % (29741)Instructions burned: 6 (million)
% 3.11/1.73 % (29741)------------------------------
% 3.11/1.73 % (29741)------------------------------
% 3.11/1.73 % (29738)Instruction limit reached!
% 3.11/1.73 % (29738)------------------------------
% 3.11/1.73 % (29738)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.73 % (29738)Termination reason: Unknown
% 3.11/1.73 % (29738)Termination phase: shuffling
% 3.11/1.73
% 3.11/1.73 % (29738)Memory used [KB]: 1918
% 3.11/1.73 % (29738)Time elapsed: 0.011 s
% 3.11/1.73 % (29738)Instructions burned: 21 (million)
% 3.11/1.73 % (29738)------------------------------
% 3.11/1.73 % (29738)------------------------------
% 3.11/1.74 % (29744)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_29609 for (2998ds/19Mi)
% 3.11/1.75 % (29744)Instruction limit reached!
% 3.11/1.75 % (29744)------------------------------
% 3.11/1.75 % (29744)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.75 % (29744)Termination reason: Unknown
% 3.11/1.75 % (29744)Termination phase: shuffling
% 3.11/1.75
% 3.11/1.75 % (29744)Memory used [KB]: 1791
% 3.11/1.75 % (29744)Time elapsed: 0.010 s
% 3.11/1.75 % (29744)Instructions burned: 19 (million)
% 3.11/1.75 % (29744)------------------------------
% 3.11/1.75 % (29744)------------------------------
% 3.11/1.75 % (29743)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_29609 for (2998ds/779Mi)
% 3.11/1.77 % (29719)Instruction limit reached!
% 3.11/1.77 % (29719)------------------------------
% 3.11/1.77 % (29719)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.77 % (29719)Termination reason: Unknown
% 3.11/1.77 % (29719)Termination phase: Saturation
% 3.11/1.77
% 3.11/1.77 % (29719)Memory used [KB]: 9722
% 3.11/1.77 % (29719)Time elapsed: 0.131 s
% 3.11/1.77 % (29719)Instructions burned: 276 (million)
% 3.11/1.77 % (29719)------------------------------
% 3.11/1.77 % (29719)------------------------------
% 3.11/1.77 % (29745)lrs+1010_1:1_au=on:s2a=on:sd=1:sgt=50:ss=axioms:i=879:si=on:rtra=on_0 on DTF2THF_29609 for (2998ds/879Mi)
% 3.11/1.79 % (29746)dis+1002_1:128_acc=on:er=filter:i=17:si=on:rtra=on_0 on DTF2THF_29609 for (2998ds/17Mi)
% 3.11/1.79 % (29746)Instruction limit reached!
% 3.11/1.79 % (29746)------------------------------
% 3.11/1.79 % (29746)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.79 % (29746)Termination reason: Unknown
% 3.11/1.79 % (29746)Termination phase: shuffling
% 3.11/1.79
% 3.11/1.79 % (29746)Memory used [KB]: 1791
% 3.11/1.79 % (29746)Time elapsed: 0.010 s
% 3.11/1.79 % (29746)Instructions burned: 17 (million)
% 3.11/1.79 % (29746)------------------------------
% 3.11/1.79 % (29746)------------------------------
% 3.11/1.82 % (29747)ott+21_1:1_apa=on:au=on:cnfonf=off:sos=on:i=3:si=on:rtra=on_0 on DTF2THF_29609 for (2998ds/3Mi)
% 3.11/1.82 % (29747)Instruction limit reached!
% 3.11/1.82 % (29747)------------------------------
% 3.11/1.82 % (29747)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.82 % (29747)Termination reason: Unknown
% 3.11/1.82 % (29747)Termination phase: shuffling
% 3.11/1.82
% 3.11/1.82 % (29747)Memory used [KB]: 1535
% 3.11/1.82 % (29747)Time elapsed: 0.003 s
% 3.11/1.82 % (29747)Instructions burned: 6 (million)
% 3.11/1.82 % (29747)------------------------------
% 3.11/1.82 % (29747)------------------------------
% 3.11/1.83 % (29748)lrs+1010_1:8_cnfonf=off:hud=1:inj=on:tnu=5:i=30:si=on:rtra=on_0 on DTF2THF_29609 for (2998ds/30Mi)
% 3.11/1.84 % (29748)Instruction limit reached!
% 3.11/1.84 % (29748)------------------------------
% 3.11/1.84 % (29748)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.84 % (29748)Termination reason: Unknown
% 3.11/1.84 % (29748)Termination phase: shuffling
% 3.11/1.84
% 3.11/1.84 % (29748)Memory used [KB]: 1918
% 3.11/1.84 % (29748)Time elapsed: 0.009 s
% 3.11/1.84 % (29748)Instructions burned: 30 (million)
% 3.11/1.84 % (29748)------------------------------
% 3.11/1.84 % (29748)------------------------------
% 3.11/1.84 % (29742)Instruction limit reached!
% 3.11/1.84 % (29742)------------------------------
% 3.11/1.84 % (29742)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.84 % (29742)Termination reason: Unknown
% 3.11/1.84 % (29742)Termination phase: Saturation
% 3.11/1.84
% 3.11/1.84 % (29742)Memory used [KB]: 9338
% 3.11/1.84 % (29742)Time elapsed: 0.113 s
% 3.11/1.84 % (29742)Instructions burned: 378 (million)
% 3.11/1.84 % (29742)------------------------------
% 3.11/1.84 % (29742)------------------------------
% 3.11/1.84 % (29749)dis+10_1:1_ixr=off:plsq=on:plsqc=1:plsqr=32,1:s2a=on:i=127:si=on:rtra=on_0 on DTF2THF_29609 for (2997ds/127Mi)
% 3.11/1.85 % (29750)lrs+1002_1:1_au=on:cbe=off:cnfonf=conj_eager:cond=on:hi=on:i=100:si=on:rtra=on_0 on DTF2THF_29609 for (2997ds/100Mi)
% 3.11/1.88 % (29749)Instruction limit reached!
% 3.11/1.88 % (29749)------------------------------
% 3.11/1.88 % (29749)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.88 % (29749)Termination reason: Unknown
% 3.11/1.88 % (29749)Termination phase: Function definition elimination
% 3.11/1.88
% 3.11/1.88 % (29749)Memory used [KB]: 2686
% 3.11/1.88 % (29749)Time elapsed: 0.033 s
% 3.11/1.88 % (29749)Instructions burned: 127 (million)
% 3.11/1.88 % (29749)------------------------------
% 3.11/1.88 % (29749)------------------------------
% 3.11/1.89 % (29751)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_29609 for (2997ds/3Mi)
% 3.11/1.89 % (29751)Instruction limit reached!
% 3.11/1.89 % (29751)------------------------------
% 3.11/1.89 % (29751)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.89 % (29751)Termination reason: Unknown
% 3.11/1.89 % (29751)Termination phase: shuffling
% 3.11/1.89
% 3.11/1.89 % (29751)Memory used [KB]: 1535
% 3.11/1.89 % (29751)Time elapsed: 0.003 s
% 3.11/1.89 % (29751)Instructions burned: 6 (million)
% 3.11/1.89 % (29751)------------------------------
% 3.11/1.89 % (29751)------------------------------
% 3.11/1.90 % (29737)First to succeed.
% 3.11/1.90 % (29750)Instruction limit reached!
% 3.11/1.90 % (29750)------------------------------
% 3.11/1.90 % (29750)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.90 % (29750)Termination reason: Unknown
% 3.11/1.90 % (29750)Termination phase: Property scanning
% 3.11/1.90
% 3.11/1.90 % (29750)Memory used [KB]: 2558
% 3.11/1.90 % (29750)Time elapsed: 0.046 s
% 3.11/1.90 % (29750)Instructions burned: 102 (million)
% 3.11/1.90 % (29750)------------------------------
% 3.11/1.90 % (29750)------------------------------
% 3.11/1.90 % (29752)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_29609 for (2997ds/20Mi)
% 3.11/1.90 % (29737)Refutation found. Thanks to Tanya!
% 3.11/1.90 % SZS status Theorem for DTF2THF_29609
% 3.11/1.90 % SZS output start Proof for DTF2THF_29609
% 3.11/1.90 thf(func_def_0, type, in: $i > $i > $o).
% 3.11/1.90 thf(func_def_1, type, exu: ($i > $o) > $o).
% 3.11/1.90 thf(func_def_6, type, setadjoin: $i > $i > $i).
% 3.11/1.90 thf(func_def_8, type, powerset: $i > $i).
% 3.11/1.90 thf(func_def_10, type, setunion: $i > $i).
% 3.11/1.90 thf(func_def_19, type, descr: ($i > $o) > $i).
% 3.11/1.90 thf(func_def_21, type, dsetconstr: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_26, type, prop2set: $o > $i).
% 3.11/1.90 thf(func_def_36, type, nonempty: $i > $o).
% 3.11/1.90 thf(func_def_69, type, set2prop: $i > $o).
% 3.11/1.90 thf(func_def_88, type, subset: $i > $i > $o).
% 3.11/1.90 thf(func_def_89, type, disjoint: $i > $i > $o).
% 3.11/1.90 thf(func_def_90, type, setsmeet: $i > $i > $o).
% 3.11/1.90 thf(func_def_114, type, binunion: $i > $i > $i).
% 3.11/1.90 thf(func_def_122, type, binintersect: $i > $i > $i).
% 3.11/1.90 thf(func_def_135, type, regular: $i > $o).
% 3.11/1.90 thf(func_def_136, type, setminus: $i > $i > $i).
% 3.11/1.90 thf(func_def_147, type, symdiff: $i > $i > $i).
% 3.11/1.90 thf(func_def_153, type, iskpair: $i > $o).
% 3.11/1.90 thf(func_def_158, type, kpair: $i > $i > $i).
% 3.11/1.90 thf(func_def_160, type, cartprod: $i > $i > $i).
% 3.11/1.90 thf(func_def_177, type, singleton: $i > $o).
% 3.11/1.90 thf(func_def_179, type, ex1: $i > ($i > $o) > $o).
% 3.11/1.90 thf(func_def_184, type, atmost1p: $i > $o).
% 3.11/1.90 thf(func_def_185, type, atleast2p: $i > $o).
% 3.11/1.90 thf(func_def_186, type, atmost2p: $i > $o).
% 3.11/1.90 thf(func_def_187, type, upairsetp: $i > $o).
% 3.11/1.90 thf(func_def_191, type, kfst: $i > $i).
% 3.11/1.90 thf(func_def_203, type, ksnd: $i > $i).
% 3.11/1.90 thf(func_def_213, type, breln: $i > $i > $i > $o).
% 3.11/1.90 thf(func_def_214, type, dpsetconstr: $i > $i > ($i > $i > $o) > $i).
% 3.11/1.90 thf(func_def_222, type, func: $i > $i > $i > $o).
% 3.11/1.90 thf(func_def_223, type, funcSet: $i > $i > $i).
% 3.11/1.90 thf(func_def_226, type, ap: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_232, type, lam: $i > $i > ($i > $i) > $i).
% 3.11/1.90 thf(func_def_259, type, if: $i > $o > $i > $i > $i).
% 3.11/1.90 thf(func_def_310, type, sP0: $i > $i > $o).
% 3.11/1.90 thf(func_def_311, type, sP1: $i > $o).
% 3.11/1.90 thf(func_def_312, type, sP2: $i > $i > $o).
% 3.11/1.90 thf(func_def_313, type, sP3: $i > $i > $o).
% 3.11/1.90 thf(func_def_314, type, sP4: $i > $i > $i > $i > $o).
% 3.11/1.90 thf(func_def_317, type, sP7: $i > $o > $i > $i > $o).
% 3.11/1.90 thf(func_def_321, type, sP11: $i > $i > $i > $o).
% 3.11/1.90 thf(func_def_332, type, sK22: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_334, type, sK24: $i > $i).
% 3.11/1.90 thf(func_def_335, type, sK25: $i > ($i > $i) > $i > $i).
% 3.11/1.90 thf(func_def_337, type, sK27: $i > $i).
% 3.11/1.90 thf(func_def_345, type, sK35: $i > $o).
% 3.11/1.90 thf(func_def_357, type, sK47: $i > $i > $o).
% 3.11/1.90 thf(func_def_364, type, sK54: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_365, type, sK55: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_370, type, sK60: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_371, type, sK61: $i > $o).
% 3.11/1.90 thf(func_def_381, type, sK71: $i > $i > $i).
% 3.11/1.90 thf(func_def_382, type, sK72: ($i > $o) > $i).
% 3.11/1.90 thf(func_def_383, type, sK73: $i > $o).
% 3.11/1.90 thf(func_def_400, type, sK90: ($i > $o) > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_401, type, sK91: ($i > $o) > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_402, type, sK92: $i > $o).
% 3.11/1.90 thf(func_def_403, type, sK93: $i > $o).
% 3.11/1.90 thf(func_def_416, type, sK106: $i > $o).
% 3.11/1.90 thf(func_def_419, type, sK109: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_426, type, sK116: ($i > $o) > $i).
% 3.11/1.90 thf(func_def_427, type, sK117: ($i > $o) > $i).
% 3.11/1.90 thf(func_def_428, type, sK118: $i > $o).
% 3.11/1.90 thf(func_def_451, type, sK141: $i > $i > $i).
% 3.11/1.90 thf(func_def_454, type, sK144: $i > $i > $i).
% 3.11/1.90 thf(func_def_455, type, sK145: $i > $i > $i).
% 3.11/1.90 thf(func_def_456, type, sK146: $i > $i > $i).
% 3.11/1.90 thf(func_def_457, type, sK147: $i > $i > $i).
% 3.11/1.90 thf(func_def_458, type, sK148: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_459, type, sK149: $i > $i).
% 3.11/1.90 thf(func_def_460, type, sK150: $i > $i).
% 3.11/1.90 thf(func_def_461, type, sK151: $i > $i).
% 3.11/1.90 thf(func_def_462, type, sK152: $i > $i).
% 3.11/1.90 thf(func_def_463, type, sK153: $i > $i > $i).
% 3.11/1.90 thf(func_def_464, type, sK154: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_465, type, sK155: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_466, type, sK156: $i > $i > $i).
% 3.11/1.90 thf(func_def_467, type, sK157: $i > $i > $i).
% 3.11/1.90 thf(func_def_468, type, sK158: $i > $i).
% 3.11/1.90 thf(func_def_469, type, sK159: $i > $i > $i).
% 3.11/1.90 thf(func_def_471, type, sK161: $i > $i).
% 3.11/1.90 thf(func_def_472, type, sK162: $i > $i).
% 3.11/1.90 thf(func_def_479, type, sK169: $i > $o).
% 3.11/1.90 thf(func_def_482, type, sK172: $i > $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_487, type, sK177: $i > $o).
% 3.11/1.90 thf(func_def_496, type, sK186: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_497, type, sK187: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_498, type, sK188: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_499, type, sK189: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_503, type, sK193: $i > $i > $i).
% 3.11/1.90 thf(func_def_510, type, sK200: $i > $o).
% 3.11/1.90 thf(func_def_513, type, sK203: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_514, type, sK204: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_525, type, sK215: $i > $o).
% 3.11/1.90 thf(func_def_533, type, sK223: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_541, type, sK231: $i > $i > $i).
% 3.11/1.90 thf(func_def_542, type, sK232: $i > $i > $i).
% 3.11/1.90 thf(func_def_569, type, sK259: ($i > $o) > $i).
% 3.11/1.90 thf(func_def_570, type, sK260: $i > $o).
% 3.11/1.90 thf(func_def_571, type, sK261: $i > $i).
% 3.11/1.90 thf(func_def_574, type, sK264: $i > $o).
% 3.11/1.90 thf(func_def_576, type, sK266: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_577, type, sK267: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_587, type, sK277: $i > $o).
% 3.11/1.90 thf(func_def_589, type, sK279: $i > $i > $o).
% 3.11/1.90 thf(func_def_615, type, sK305: $i > $o).
% 3.11/1.90 thf(func_def_618, type, sK308: $i > $i > $i).
% 3.11/1.90 thf(func_def_630, type, sK320: $i > $o).
% 3.11/1.90 thf(func_def_650, type, sK340: $o > $i > $i > $i).
% 3.11/1.90 thf(func_def_680, type, sK370: $i > $i).
% 3.11/1.90 thf(func_def_681, type, sK371: ($i > $i) > $i > $i > $i).
% 3.11/1.90 thf(func_def_696, type, sK386: $i > $o).
% 3.11/1.90 thf(func_def_699, type, sK389: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_707, type, sK397: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_709, type, sK399: $i > $i).
% 3.11/1.90 thf(func_def_713, type, sK403: $i > $i).
% 3.11/1.90 thf(func_def_725, type, sK415: $i > $o).
% 3.11/1.90 thf(func_def_728, type, sK418: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_733, type, sK423: $i > $o).
% 3.11/1.90 thf(func_def_756, type, sK446: $i > $o).
% 3.11/1.90 thf(func_def_766, type, sK456: $i > $i > $o).
% 3.11/1.90 thf(func_def_775, type, sK465: $i > $i > ($i > $i) > $i).
% 3.11/1.90 thf(func_def_776, type, sK466: $i > $i).
% 3.11/1.90 thf(func_def_782, type, sK472: $i > $i).
% 3.11/1.90 thf(func_def_788, type, sK478: $i > $i > $i).
% 3.11/1.90 thf(func_def_801, type, sK491: $i > $i > $o).
% 3.11/1.90 thf(func_def_803, type, sK493: $i > $i).
% 3.11/1.90 thf(func_def_804, type, sK494: $i > $i).
% 3.11/1.90 thf(func_def_805, type, sK495: $i > ($i > $i > $o) > $i).
% 3.11/1.90 thf(func_def_806, type, sK496: $i > $i > ($i > $i > $o) > $i).
% 3.11/1.90 thf(func_def_807, type, sK497: $i > ($i > $i > $o) > $i).
% 3.11/1.90 thf(func_def_811, type, sK501: $i > $o).
% 3.11/1.90 thf(func_def_813, type, sK503: ($i > $o) > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_814, type, sK504: ($i > $o) > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_817, type, sK507: $i > $o).
% 3.11/1.90 thf(func_def_827, type, sK517: $i > $o).
% 3.11/1.90 thf(func_def_829, type, sK519: ($i > $o) > $i > $i).
% 3.11/1.90 thf(func_def_830, type, sK520: ($i > $o) > $i > $i).
% 3.11/1.90 thf(func_def_831, type, sK521: ($i > $o) > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_832, type, sK522: ($i > $o) > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_836, type, sK526: $i > $o).
% 3.11/1.90 thf(func_def_844, type, sK534: $i > $i > $o).
% 3.11/1.90 thf(func_def_847, type, sK537: $i > $i).
% 3.11/1.90 thf(func_def_864, type, sK554: ($i > $o) > ($i > $o) > $i > $i > $i).
% 3.11/1.90 thf(func_def_865, type, sK555: ($i > $o) > ($i > $o) > $i > $i > $i).
% 3.11/1.90 thf(func_def_868, type, sK558: $i > $o).
% 3.11/1.90 thf(func_def_869, type, sK559: $i > $o).
% 3.11/1.90 thf(func_def_882, type, sK572: $i > $i > $o).
% 3.11/1.90 thf(func_def_901, type, sK591: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_902, type, sK592: $i > $o).
% 3.11/1.90 thf(func_def_938, type, sK628: $i > $i).
% 3.11/1.90 thf(func_def_941, type, sK631: $i > $i > ($i > $i) > $i).
% 3.11/1.90 thf(func_def_942, type, sK632: $i > $i > $i).
% 3.11/1.90 thf(func_def_951, type, sK641: $i > $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_952, type, sK642: ($i > $i) > $i > $i > $i).
% 3.11/1.90 thf(func_def_955, type, sK645: $i > $i).
% 3.11/1.90 thf(func_def_980, type, sK670: $i > $o).
% 3.11/1.90 thf(func_def_982, type, sK672: $i > $o).
% 3.11/1.90 thf(func_def_986, type, sK676: $i > $o).
% 3.11/1.90 thf(func_def_988, type, sK678: ($i > $o) > $i > $i).
% 3.11/1.90 thf(func_def_991, type, sK681: $i > $i > $i).
% 3.11/1.90 thf(func_def_999, type, sK689: $i > $o).
% 3.11/1.90 thf(func_def_1001, type, sK691: $i > $i > ($i > $i) > $i).
% 3.11/1.90 thf(func_def_1002, type, sK692: $i > $i).
% 3.11/1.90 thf(func_def_1007, type, sK697: $i > $i > $i).
% 3.11/1.90 thf(func_def_1021, type, sK711: $i > $o).
% 3.11/1.90 thf(func_def_1045, type, sK735: ($i > $o) > $i > $i).
% 3.11/1.90 thf(func_def_1047, type, sK737: $i > $o).
% 3.11/1.90 thf(func_def_1051, type, sK741: $i > $i > $o).
% 3.11/1.90 thf(func_def_1054, type, sK744: $i > $o).
% 3.11/1.90 thf(func_def_1055, type, sK745: $i > $i).
% 3.11/1.90 thf(func_def_1056, type, sK746: ($i > $o) > $i).
% 3.11/1.90 thf(func_def_1059, type, sK749: $i > $o).
% 3.11/1.90 thf(func_def_1061, type, sK751: $i > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_1068, type, sK758: ($i > $o) > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_1069, type, sK759: ($i > $o) > ($i > $o) > $i).
% 3.11/1.90 thf(func_def_1070, type, sK760: $i > $o).
% 3.11/1.90 thf(func_def_1071, type, sK761: $i > $o).
% 3.11/1.90 thf(func_def_1075, type, sK765: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_1076, type, sK766: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_1101, type, sK791: $i > $i > $o).
% 3.11/1.90 thf(func_def_1110, type, sK800: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_1114, type, sK804: $i > $i > $i > $i).
% 3.11/1.90 thf(func_def_1127, type, sK817: $i > $i).
% 3.11/1.90 thf(func_def_1129, type, sK819: $i > $i).
% 3.11/1.90 thf(func_def_1136, type, ph826: !>[X0: $tType]:(X0)).
% 3.11/1.90 thf(f4393,plain,(
% 3.11/1.90 $false),
% 3.11/1.90 inference(avatar_sat_refutation,[status(thm)],[f4113,f4154,f4198,f4298,f4390])).
% 3.11/1.90 thf(f4390,plain,(
% 3.11/1.90 ~spl825_9 | spl825_17),
% 3.11/1.90 inference(avatar_split_clause,[status(thm)],[f4389,f4146,f4081])).
% 3.11/1.90 thf(f4081,definition,(
% 3.11/1.90 spl825_9 <=> ((in @ sK16 @ sK14) = $true)),
% 3.11/1.90 introduced(definition,[new_symbols(naming,[spl825_9])],[avatar_definition])).
% 3.11/1.90 thf(f4146,definition,(
% 3.11/1.90 spl825_17 <=> ((in @ sK16 @ (binunion @ sK14 @ sK15)) = $true)),
% 3.11/1.90 introduced(definition,[new_symbols(naming,[spl825_17])],[avatar_definition])).
% 3.11/1.90 thf(f4389,plain,(
% 3.11/1.90 ((in @ sK16 @ sK14) != $true) | spl825_17),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4388])).
% 3.11/1.90 thf(f4388,plain,(
% 3.11/1.90 ($true != $true) | ((in @ sK16 @ sK14) != $true) | spl825_17),
% 3.11/1.90 inference(forward_demodulation,[status(thm)],[f4356,f2559])).
% 3.11/1.90 thf(f2559,plain,(
% 3.11/1.90 (binunionIL = $true)),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1161])).
% 3.11/1.90 thf(f1161,plain,(
% 3.11/1.90 (doubleComplementSub2 = $true) & (upairsubunion = $true) & (binintersectSubset2 = $true) & (powersetI = $true) & (funcGraphProp4 = $true) & (setunionE2 = $true) & (upairinpowunion = $true) & (binintersectRsub = $true) & (sepSubset = $true) & (descr__Cong = $true) & (funcext = $true) & (subsetTI = $true) & (in__Cong = $true) & (cartprodsndin = $true) & (ex1E1 = $true) & (iffalseProp1 = $true) & (cartprodpairin = $true) & (symdiffI2 = $true) & (iffalse = $true) & (iftrueProp1 = $true) & (binintersectTELcontra = $true) & (exuE1 = $true) & (setbeta = $true) & (theprop = $true) & (exuI2 = $true) & (binintersectSubset1 = $true) & (symdiffIneg2 = $true) & (notequalI1 = $true) & (binintersectER = $true) & (setadjoinIR = $true) & (exu__Cong = $true) & (ex1I2 = $true) & (singletonprop = $true) & (cartprodfstpairEq = $true) & (singletonsswitch = $true) & (cartprodpairsurjEq = $true) & (dsetconstrEL = $true) & (ksndsingleton = $true) & (eta2 = $true) & (upairset2IR = $true) & (emptysetE = $true) & (emptyset__Cong = $true) & (complementImpComplementIntersect = $true) & (emptyinunitempty = $true) & (setadjoinSub2 = $true) & (upairsetIL = $true) & (kpairp = $true) & (kfstsingleton = $true) & (setminusSubset1 = $true) & (quantDeMorgan4 = $true) & (nonemptyI1 = $true) & (setadjoinIL = $true) & (kfstpairEq = $true) & (setminusELneg = $true) & (singletoninpowunion = $true) & (nonemptyI = $true) & (doubleComplementEq = $true) & (ap2p = $true) & (ksndpairEq = $true) & (omegaIndAx = $true) & (notdallE = $true) & (doubleComplementE1 = $true) & (ap2apEq2 = $true) & (funcGraphProp2 = $true) & (replAx = $true) & (setminusLsub = $true) & (cartprodmempaircEq = $true) & (((in @ sK12 @ (powerset @ sK13)) = $true) & (((((in @ sK16 @ (binintersect @ (binunion @ sK12 @ sK15) @ (binunion @ sK14 @ sK15))) != $true) & ((in @ sK16 @ (binintersect @ sK12 @ sK14)) = $true) & ((in @ sK16 @ sK13) = $true)) & ((in @ sK15 @ (powerset @ sK13)) = $true)) & ((in @ sK14 @ (powerset @ sK13)) = $true))) & (setoftrueEq = $true) & (setukpairinjL = $true) & (lam2lamEq = $true) & (prop2set2propI = $true) & (dpsetconstrEL1 = $true) & (omegaSAx = $true) & (subsetE2 = $true) & (eqbreln = $true) & (powersetTI1 = $true) & (cartprodpairmemER = $true) & (powerset__Cong = $true) & (quantDeMorgan3 = $true) & (lam2p = $true) & (exuI3 = $true) & (notsubsetI = $true) & (emptysetAx = $true) & (dpsetconstrERa = $true) & (setukpairinjR2 = $true) & (prop2setE = $true) & (setukpairinjR11 = $true) & (uniqinunit = $true) & (setext = $true) & (kpairiskpair = $true) & (omega0Ax = $true) & (ifSingleton = $true) & (dpsetconstrI = $true) & (disjointsetsI1 = $true) & (dsetconstrI = $true) & (powersetT_lem = $true) & (setukpairinjR = $true) & (complementTnotintersectT = $true) & (binintersectLsub = $true) & (bs114d = $true) & (setukpairinjL1 = $true) & (prop2setI = $true) & (iffalseProp2 = $true) & (setadjoinSub = $true) & (upairset2E = $true) & (iftrueProp2 = $true) & (beta1 = $true) & (exuE3u = $true) & (binunionIL = $true) & (app = $true) & (subsetRefl = $true) & (subsetI2 = $true) & (setminusERneg = $true) & (complementTE1 = $true) & (upairsetE = $true) & (emptyInPowerset = $true) & (binintersectI = $true) & (contrasubsetT3 = $true) & (setunionsingleton = $true) & (setminusIRneg = $true) & (subbreln = $true) & (dpsetconstrEL2 = $true) & (setukpairinjR12 = $true) & (setadjoin__Cong = $true) & (emptyE1 = $true) & (contraSubsetComplement = $true) & (emptyI = $true) & (quantDeMorgan1 = $true) & (inIntersectImpInUnion = $true) & (setunionsingleton2 = $true) & (powersetE1 = $true) & (theeq = $true) & (powersetTE1 = $true) & (ex1E2 = $true) & (cartprodpairmemEL = $true) & (kpairsurjEq = $true) & (setukpairIL = $true) & (setadjoinOr = $true) & (setminusILneg = $true) & (binunionT_lem = $true) & (binunionRsub = $true) & (subsetemptysetimpeq = $true) & (binintersectEL = $true) & (notinemptyset = $true) & (emptyinPowerset = $true) & (omega__Cong = $true) & (eta1 = $true) & (setminusT_lem = $true) & (inCongP = $true) & (setOfPairsIsBReln = $true) & (foundationAx = $true) & (dsetconstr__Cong = $true) & (setukpairinjL2 = $true) & (subsetTrans = $true) & (setukpairinjR1 = $true) & (contrasubsetT2 = $true) & (binunionEcases = $true) & (ubforcartprodlem1 = $true) & (ubforcartprodlem3 = $true) & (subPowSU = $true) & (upairequniteq = $true) & (setadjoinAx = $true) & (brelnall1 = $true) & (setunionsingleton1 = $true) & (ubforcartprodlem2 = $true) & (setunionE = $true) & (contrasubsetT = $true) & (exuE3e = $true) & (funcext2 = $true) & (setextT = $true) & (brelnall2 = $true) & (singletoninpowerset = $true) & (notinsingleton = $true) & (exuI1 = $true) & (emptysetimpfalse = $true) & (binintersectTERcontra = $true) & (funcextLem = $true) & (funcGraphProp1 = $true) & (iftrue = $true) & (subsetI1 = $true) & (complementTcontraSubset = $true) & (setminusSubset2 = $true) & (eqinunit = $true) & (secondinupair = $true) & (binintersectSubset4 = $true) & (inIntersectImpInUnion2 = $true) & (noeltsimpempty = $true) & (complementT_lem = $true) & (ifp = $true) & (funcGraphProp3 = $true) & (subset2powerset = $true) & (cartprodsndpairEq = $true) & (singletonsubset = $true) & (exuE2 = $true) & (upairsetIR = $true) & (funcImageSingleton = $true) & (cartprodmempair = $true) & (setextsub = $true) & (ex1I = $true) & (setminusEL = $true) & (powersetI1 = $true) & (eqimpsubset1 = $true) & (cartprodfstin = $true) & (exuEu = $true) & (setunionAx = $true) & (powersetAx = $true) & (subsetE = $true) & (quantDeMorgan2 = $true) & (setminusI = $true) & (lamp = $true) & (binintersectT_lem = $true) & (doubleComplementI1 = $true) & (complementInPowersetComplementIntersect = $true) & (complementTI1 = $true) & (vacuousDall = $true) & (descrp = $true) & (nonemptyImpWitness = $true) & (binunionE = $true) & (setunionI = $true) & (symdiffIneg1 = $true) & (setukpairIR = $true) & (funcinfuncset = $true) & (dpsetconstrER = $true) & (ap2apEq1 = $true) & (notequalI2 = $true) & (doubleComplementSub1 = $true) & (emptysetsubset = $true) & (eqimpsubset2 = $true) & (symdiffI1 = $true) & (lamProp = $true) & (sepInPowerset = $true) & (binunionLsub = $true) & (infuncsetfunc = $true) & (inPowerset = $true) & (setadjoinE = $true) & (setminusER = $true) & (symdiffE = $true) & (dpsetconstrSub = $true) & (binunionTILcontra = $true) & (singletonsuniq = $true) & (binunionIR = $true) & (powersetE = $true) & (dsetconstrER = $true) & (binintersectSubset3 = $true) & (binunionTIRcontra = $true) & (iftrueorfalse = $true) & (cartprodmempair1 = $true) & (powersetsubset = $true) & (wellorderingAx = $true) & (beta2 = $true) & (setunion__Cong = $true) & (apProp = $true) & (notdexE = $true) & (nonemptyE1 = $true) & (contrasubsetT1 = $true) & (setextAx = $true) & (complementSubsetComplementIntersect = $true) & (binintersectSubset5 = $true)),
% 3.11/1.90 inference(skolemisation,[status(esa),new_symbols(skolem,[sK12,sK13,sK14,sK15,sK16])],[f1002,f1160,f1159,f1158,f1157])).
% 3.11/1.90 thf(f1157,plain,(
% 3.11/1.90 ? [X0 : $i,X1 : $i] : (($true = (in @ X0 @ (powerset @ X1))) & ? [X2 : $i] : (? [X3 : $i] : (? [X4 : $i] : (((in @ X4 @ (binintersect @ (binunion @ X0 @ X3) @ (binunion @ X2 @ X3))) != $true) & ((in @ X4 @ (binintersect @ X0 @ X2)) = $true) & ((in @ X4 @ X1) = $true)) & ((in @ X3 @ (powerset @ X1)) = $true)) & ((in @ X2 @ (powerset @ X1)) = $true))) => (((in @ sK12 @ (powerset @ sK13)) = $true) & ? [X2 : $i] : (? [X3 : $i] : (? [X4 : $i] : (((in @ X4 @ (binintersect @ (binunion @ sK12 @ X3) @ (binunion @ X2 @ X3))) != $true) & ($true = (in @ X4 @ (binintersect @ sK12 @ X2))) & ($true = (in @ X4 @ sK13))) & ((in @ X3 @ (powerset @ sK13)) = $true)) & ($true = (in @ X2 @ (powerset @ sK13)))))),
% 3.11/1.90 introduced(definition,[],[choice_axiom])).
% 3.11/1.90 thf(f1158,plain,(
% 3.11/1.90 ? [X2 : $i] : (? [X3 : $i] : (? [X4 : $i] : (((in @ X4 @ (binintersect @ (binunion @ sK12 @ X3) @ (binunion @ X2 @ X3))) != $true) & ($true = (in @ X4 @ (binintersect @ sK12 @ X2))) & ($true = (in @ X4 @ sK13))) & ((in @ X3 @ (powerset @ sK13)) = $true)) & ($true = (in @ X2 @ (powerset @ sK13)))) => (? [X3 : $i] : (? [X4 : $i] : (((in @ X4 @ (binintersect @ (binunion @ sK12 @ X3) @ (binunion @ sK14 @ X3))) != $true) & ($true = (in @ X4 @ (binintersect @ sK12 @ sK14))) & ($true = (in @ X4 @ sK13))) & ((in @ X3 @ (powerset @ sK13)) = $true)) & ((in @ sK14 @ (powerset @ sK13)) = $true))),
% 3.11/1.90 introduced(definition,[],[choice_axiom])).
% 3.11/1.90 thf(f1159,plain,(
% 3.11/1.90 ? [X3 : $i] : (? [X4 : $i] : (((in @ X4 @ (binintersect @ (binunion @ sK12 @ X3) @ (binunion @ sK14 @ X3))) != $true) & ($true = (in @ X4 @ (binintersect @ sK12 @ sK14))) & ($true = (in @ X4 @ sK13))) & ((in @ X3 @ (powerset @ sK13)) = $true)) => (? [X4 : $i] : (((in @ X4 @ (binintersect @ (binunion @ sK12 @ sK15) @ (binunion @ sK14 @ sK15))) != $true) & ($true = (in @ X4 @ (binintersect @ sK12 @ sK14))) & ($true = (in @ X4 @ sK13))) & ((in @ sK15 @ (powerset @ sK13)) = $true))),
% 3.11/1.90 introduced(definition,[],[choice_axiom])).
% 3.11/1.90 thf(f1160,plain,(
% 3.11/1.90 ? [X4 : $i] : (((in @ X4 @ (binintersect @ (binunion @ sK12 @ sK15) @ (binunion @ sK14 @ sK15))) != $true) & ($true = (in @ X4 @ (binintersect @ sK12 @ sK14))) & ($true = (in @ X4 @ sK13))) => (((in @ sK16 @ (binintersect @ (binunion @ sK12 @ sK15) @ (binunion @ sK14 @ sK15))) != $true) & ((in @ sK16 @ (binintersect @ sK12 @ sK14)) = $true) & ((in @ sK16 @ sK13) = $true))),
% 3.11/1.90 introduced(definition,[],[choice_axiom])).
% 3.11/1.90 thf(f1002,plain,(
% 3.11/1.90 (doubleComplementSub2 = $true) & (upairsubunion = $true) & (binintersectSubset2 = $true) & (powersetI = $true) & (funcGraphProp4 = $true) & (setunionE2 = $true) & (upairinpowunion = $true) & (binintersectRsub = $true) & (sepSubset = $true) & (descr__Cong = $true) & (funcext = $true) & (subsetTI = $true) & (in__Cong = $true) & (cartprodsndin = $true) & (ex1E1 = $true) & (iffalseProp1 = $true) & (cartprodpairin = $true) & (symdiffI2 = $true) & (iffalse = $true) & (iftrueProp1 = $true) & (binintersectTELcontra = $true) & (exuE1 = $true) & (setbeta = $true) & (theprop = $true) & (exuI2 = $true) & (binintersectSubset1 = $true) & (symdiffIneg2 = $true) & (notequalI1 = $true) & (binintersectER = $true) & (setadjoinIR = $true) & (exu__Cong = $true) & (ex1I2 = $true) & (singletonprop = $true) & (cartprodfstpairEq = $true) & (singletonsswitch = $true) & (cartprodpairsurjEq = $true) & (dsetconstrEL = $true) & (ksndsingleton = $true) & (eta2 = $true) & (upairset2IR = $true) & (emptysetE = $true) & (emptyset__Cong = $true) & (complementImpComplementIntersect = $true) & (emptyinunitempty = $true) & (setadjoinSub2 = $true) & (upairsetIL = $true) & (kpairp = $true) & (kfstsingleton = $true) & (setminusSubset1 = $true) & (quantDeMorgan4 = $true) & (nonemptyI1 = $true) & (setadjoinIL = $true) & (kfstpairEq = $true) & (setminusELneg = $true) & (singletoninpowunion = $true) & (nonemptyI = $true) & (doubleComplementEq = $true) & (ap2p = $true) & (ksndpairEq = $true) & (omegaIndAx = $true) & (notdallE = $true) & (doubleComplementE1 = $true) & (ap2apEq2 = $true) & (funcGraphProp2 = $true) & (replAx = $true) & (setminusLsub = $true) & (cartprodmempaircEq = $true) & ? [X0 : $i,X1 : $i] : (($true = (in @ X0 @ (powerset @ X1))) & ? [X2 : $i] : (? [X3 : $i] : (? [X4 : $i] : (((in @ X4 @ (binintersect @ (binunion @ X0 @ X3) @ (binunion @ X2 @ X3))) != $true) & ((in @ X4 @ (binintersect @ X0 @ X2)) = $true) & ((in @ X4 @ X1) = $true)) & ((in @ X3 @ (powerset @ X1)) = $true)) & ((in @ X2 @ (powerset @ X1)) = $true))) & (setoftrueEq = $true) & (setukpairinjL = $true) & (lam2lamEq = $true) & (prop2set2propI = $true) & (dpsetconstrEL1 = $true) & (omegaSAx = $true) & (subsetE2 = $true) & (eqbreln = $true) & (powersetTI1 = $true) & (cartprodpairmemER = $true) & (powerset__Cong = $true) & (quantDeMorgan3 = $true) & (lam2p = $true) & (exuI3 = $true) & (notsubsetI = $true) & (emptysetAx = $true) & (dpsetconstrERa = $true) & (setukpairinjR2 = $true) & (prop2setE = $true) & (setukpairinjR11 = $true) & (uniqinunit = $true) & (setext = $true) & (kpairiskpair = $true) & (omega0Ax = $true) & (ifSingleton = $true) & (dpsetconstrI = $true) & (disjointsetsI1 = $true) & (dsetconstrI = $true) & (powersetT_lem = $true) & (setukpairinjR = $true) & (complementTnotintersectT = $true) & (binintersectLsub = $true) & (bs114d = $true) & (setukpairinjL1 = $true) & (prop2setI = $true) & (iffalseProp2 = $true) & (setadjoinSub = $true) & (upairset2E = $true) & (iftrueProp2 = $true) & (beta1 = $true) & (exuE3u = $true) & (binunionIL = $true) & (app = $true) & (subsetRefl = $true) & (subsetI2 = $true) & (setminusERneg = $true) & (complementTE1 = $true) & (upairsetE = $true) & (emptyInPowerset = $true) & (binintersectI = $true) & (contrasubsetT3 = $true) & (setunionsingleton = $true) & (setminusIRneg = $true) & (subbreln = $true) & (dpsetconstrEL2 = $true) & (setukpairinjR12 = $true) & (setadjoin__Cong = $true) & (emptyE1 = $true) & (contraSubsetComplement = $true) & (emptyI = $true) & (quantDeMorgan1 = $true) & (inIntersectImpInUnion = $true) & (setunionsingleton2 = $true) & (powersetE1 = $true) & (theeq = $true) & (powersetTE1 = $true) & (ex1E2 = $true) & (cartprodpairmemEL = $true) & (kpairsurjEq = $true) & (setukpairIL = $true) & (setadjoinOr = $true) & (setminusILneg = $true) & (binunionT_lem = $true) & (binunionRsub = $true) & (subsetemptysetimpeq = $true) & (binintersectEL = $true) & (notinemptyset = $true) & (emptyinPowerset = $true) & (omega__Cong = $true) & (eta1 = $true) & (setminusT_lem = $true) & (inCongP = $true) & (setOfPairsIsBReln = $true) & (foundationAx = $true) & (dsetconstr__Cong = $true) & (setukpairinjL2 = $true) & (subsetTrans = $true) & (setukpairinjR1 = $true) & (contrasubsetT2 = $true) & (binunionEcases = $true) & (ubforcartprodlem1 = $true) & (ubforcartprodlem3 = $true) & (subPowSU = $true) & (upairequniteq = $true) & (setadjoinAx = $true) & (brelnall1 = $true) & (setunionsingleton1 = $true) & (ubforcartprodlem2 = $true) & (setunionE = $true) & (contrasubsetT = $true) & (exuE3e = $true) & (funcext2 = $true) & (setextT = $true) & (brelnall2 = $true) & (singletoninpowerset = $true) & (notinsingleton = $true) & (exuI1 = $true) & (emptysetimpfalse = $true) & (binintersectTERcontra = $true) & (funcextLem = $true) & (funcGraphProp1 = $true) & (iftrue = $true) & (subsetI1 = $true) & (complementTcontraSubset = $true) & (setminusSubset2 = $true) & (eqinunit = $true) & (secondinupair = $true) & (binintersectSubset4 = $true) & (inIntersectImpInUnion2 = $true) & (noeltsimpempty = $true) & (complementT_lem = $true) & (ifp = $true) & (funcGraphProp3 = $true) & (subset2powerset = $true) & (cartprodsndpairEq = $true) & (singletonsubset = $true) & (exuE2 = $true) & (upairsetIR = $true) & (funcImageSingleton = $true) & (cartprodmempair = $true) & (setextsub = $true) & (ex1I = $true) & (setminusEL = $true) & (powersetI1 = $true) & (eqimpsubset1 = $true) & (cartprodfstin = $true) & (exuEu = $true) & (setunionAx = $true) & (powersetAx = $true) & (subsetE = $true) & (quantDeMorgan2 = $true) & (setminusI = $true) & (lamp = $true) & (binintersectT_lem = $true) & (doubleComplementI1 = $true) & (complementInPowersetComplementIntersect = $true) & (complementTI1 = $true) & (vacuousDall = $true) & (descrp = $true) & (nonemptyImpWitness = $true) & (binunionE = $true) & (setunionI = $true) & (symdiffIneg1 = $true) & (setukpairIR = $true) & (funcinfuncset = $true) & (dpsetconstrER = $true) & (ap2apEq1 = $true) & (notequalI2 = $true) & (doubleComplementSub1 = $true) & (emptysetsubset = $true) & (eqimpsubset2 = $true) & (symdiffI1 = $true) & (lamProp = $true) & (sepInPowerset = $true) & (binunionLsub = $true) & (infuncsetfunc = $true) & (inPowerset = $true) & (setadjoinE = $true) & (setminusER = $true) & (symdiffE = $true) & (dpsetconstrSub = $true) & (binunionTILcontra = $true) & (singletonsuniq = $true) & (binunionIR = $true) & (powersetE = $true) & (dsetconstrER = $true) & (binintersectSubset3 = $true) & (binunionTIRcontra = $true) & (iftrueorfalse = $true) & (cartprodmempair1 = $true) & (powersetsubset = $true) & (wellorderingAx = $true) & (beta2 = $true) & (setunion__Cong = $true) & (apProp = $true) & (notdexE = $true) & (nonemptyE1 = $true) & (contrasubsetT1 = $true) & (setextAx = $true) & (complementSubsetComplementIntersect = $true) & (binintersectSubset5 = $true)),
% 3.11/1.90 inference(flattening,[status(thm)],[f1001])).
% 3.11/1.90 thf(f1001,plain,(
% 3.11/1.90 (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((? [X0 : $i,X1 : $i] : (? [X2 : $i] : (? [X3 : $i] : (? [X4 : $i] : ((((in @ X4 @ (binintersect @ (binunion @ X0 @ X3) @ (binunion @ X2 @ X3))) != $true) & ((in @ X4 @ (binintersect @ X0 @ X2)) = $true)) & ((in @ X4 @ X1) = $true)) & ((in @ X3 @ (powerset @ X1)) = $true)) & ((in @ X2 @ (powerset @ X1)) = $true)) & ($true = (in @ X0 @ (powerset @ X1)))) & (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)),
% 3.11/1.90 inference(ennf_transformation,[status(thm)],[f622])).
% 3.11/1.90 thf(f622,plain,(
% 3.11/1.90 ~((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) => ! [X0 : $i,X1 : $i] : (($true = (in @ X0 @ (powerset @ X1))) => ! [X2 : $i] : (((in @ X2 @ (powerset @ X1)) = $true) => ! [X3 : $i] : (((in @ X3 @ (powerset @ X1)) = $true) => ! [X4 : $i] : (((in @ X4 @ X1) = $true) => (((in @ X4 @ (binintersect @ X0 @ X2)) = $true) => ((in @ X4 @ (binintersect @ (binunion @ X0 @ X3) @ (binunion @ X2 @ X3))) = $true))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
% 3.11/1.90 inference(fool_elimination,[status(thm)],[f621])).
% 3.11/1.90 thf(f621,plain,(
% 3.11/1.90 ~(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 => ! [X0 : $i,X1 : $i] : ((in @ X0 @ (powerset @ X1)) => ! [X2 : $i] : ((in @ X2 @ (powerset @ X1)) => ! [X3 : $i] : ((in @ X3 @ (powerset @ X1)) => ! [X4 : $i] : ((in @ X4 @ X1) => ((in @ X4 @ (binintersect @ X0 @ X2)) => (in @ X4 @ (binintersect @ (binunion @ X0 @ X3) @ (binunion @ X2 @ X3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
% 3.11/1.90 inference(rectify,[status(thm)],[f264])).
% 3.11/1.90 thf(f264,negated_conjecture,(
% 3.11/1.90 ~(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 => ! [X11 : $i,X3 : $i] : ((in @ X11 @ (powerset @ X3)) => ! [X16 : $i] : ((in @ X16 @ (powerset @ X3)) => ! [X17 : $i] : ((in @ X17 @ (powerset @ X3)) => ! [X1 : $i] : ((in @ X1 @ X3) => ((in @ X1 @ (binintersect @ X11 @ X16)) => (in @ X1 @ (binintersect @ (binunion @ X11 @ X17) @ (binunion @ X16 @ X17))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
% 3.11/1.90 inference(negated_conjecture,[status(cth)],[f263])).
% 3.11/1.90 thf(f263,conjecture,(
% 3.11/1.90 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 => ! [X11 : $i,X3 : $i] : ((in @ X11 @ (powerset @ X3)) => ! [X16 : $i] : ((in @ X16 @ (powerset @ X3)) => ! [X17 : $i] : ((in @ X17 @ (powerset @ X3)) => ! [X1 : $i] : ((in @ X1 @ X3) => ((in @ X1 @ (binintersect @ X11 @ X16)) => (in @ X1 @ (binintersect @ (binunion @ X11 @ X17) @ (binunion @ X16 @ X17)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
% 3.11/1.90 file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',inIntersectImpInIntersectUnions)).
% 3.11/1.90 thf(f4356,plain,(
% 3.11/1.90 (binunionIL != $true) | ((in @ sK16 @ sK14) != $true) | spl825_17),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4346])).
% 3.11/1.90 thf(f4346,plain,(
% 3.11/1.90 (binunionIL != $true) | ($true != $true) | ((in @ sK16 @ sK14) != $true) | spl825_17),
% 3.11/1.90 inference(superposition,[status(thm)],[f4148,f3525])).
% 3.11/1.90 thf(f3525,plain,(
% 3.11/1.90 ( ! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X4 @ (binunion @ X3 @ X5)) = $true) | ((in @ X4 @ X3) != $true) | (binunionIL != $true)) )),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f2146])).
% 3.11/1.90 thf(f2146,plain,(
% 3.11/1.90 ((binunionIL = $true) | (($true != (in @ sK650 @ (binunion @ sK649 @ sK651))) & ($true = (in @ sK650 @ sK649)))) & (! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X4 @ (binunion @ X3 @ X5)) = $true) | ((in @ X4 @ X3) != $true)) | (binunionIL != $true))),
% 3.11/1.90 inference(skolemisation,[status(esa),new_symbols(skolem,[sK649,sK650,sK651])],[f2144,f2145])).
% 3.11/1.90 thf(f2145,plain,(
% 3.11/1.90 ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ (binunion @ X0 @ X2)) != $true) & ((in @ X1 @ X0) = $true)) => (($true != (in @ sK650 @ (binunion @ sK649 @ sK651))) & ($true = (in @ sK650 @ sK649)))),
% 3.11/1.90 introduced(definition,[],[choice_axiom])).
% 3.11/1.90 thf(f2144,plain,(
% 3.11/1.90 ((binunionIL = $true) | ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ (binunion @ X0 @ X2)) != $true) & ((in @ X1 @ X0) = $true))) & (! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X4 @ (binunion @ X3 @ X5)) = $true) | ((in @ X4 @ X3) != $true)) | (binunionIL != $true))),
% 3.11/1.90 inference(rectify,[status(thm)],[f2143])).
% 3.11/1.90 thf(f2143,plain,(
% 3.11/1.90 ((binunionIL = $true) | ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ (binunion @ X0 @ X2)) != $true) & ((in @ X1 @ X0) = $true))) & (! [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ (binunion @ X0 @ X2)) = $true) | ((in @ X1 @ X0) != $true)) | (binunionIL != $true))),
% 3.11/1.90 inference(nnf_transformation,[status(thm)],[f964])).
% 3.11/1.90 thf(f964,plain,(
% 3.11/1.90 (binunionIL = $true) <=> ! [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ (binunion @ X0 @ X2)) = $true) | ((in @ X1 @ X0) != $true))),
% 3.11/1.90 inference(ennf_transformation,[status(thm)],[f638])).
% 3.11/1.90 thf(f638,plain,(
% 3.11/1.90 ! [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ X0) = $true) => ((in @ X1 @ (binunion @ X0 @ X2)) = $true)) <=> (binunionIL = $true)),
% 3.11/1.90 inference(fool_elimination,[status(thm)],[f637])).
% 3.11/1.90 thf(f637,plain,(
% 3.11/1.90 (! [X0 : $i,X1 : $i,X2 : $i] : ((in @ X1 @ X0) => (in @ X1 @ (binunion @ X0 @ X2))) = binunionIL)),
% 3.11/1.90 inference(rectify,[status(thm)],[f101])).
% 3.11/1.90 thf(f101,axiom,(
% 3.11/1.90 (! [X3 : $i,X1 : $i,X4 : $i] : ((in @ X1 @ X3) => (in @ X1 @ (binunion @ X3 @ X4))) = binunionIL)),
% 3.11/1.90 file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',binunionIL)).
% 3.11/1.90 thf(f4148,plain,(
% 3.11/1.90 ((in @ sK16 @ (binunion @ sK14 @ sK15)) != $true) | spl825_17),
% 3.11/1.90 inference(avatar_component_clause,[status(thm)],[f4146])).
% 3.11/1.90 thf(f4298,plain,(
% 3.11/1.90 ~spl825_12 | spl825_15),
% 3.11/1.90 inference(avatar_split_clause,[status(thm)],[f4297,f4135,f4095])).
% 3.11/1.90 thf(f4095,definition,(
% 3.11/1.90 spl825_12 <=> ((in @ sK16 @ sK12) = $true)),
% 3.11/1.90 introduced(definition,[new_symbols(naming,[spl825_12])],[avatar_definition])).
% 3.11/1.90 thf(f4135,definition,(
% 3.11/1.90 spl825_15 <=> ($true = (in @ sK16 @ (binunion @ sK12 @ sK15)))),
% 3.11/1.90 introduced(definition,[new_symbols(naming,[spl825_15])],[avatar_definition])).
% 3.11/1.90 thf(f4297,plain,(
% 3.11/1.90 ((in @ sK16 @ sK12) != $true) | spl825_15),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4296])).
% 3.11/1.90 thf(f4296,plain,(
% 3.11/1.90 ($true != $true) | ((in @ sK16 @ sK12) != $true) | spl825_15),
% 3.11/1.90 inference(forward_demodulation,[status(thm)],[f4284,f2559])).
% 3.11/1.90 thf(f4284,plain,(
% 3.11/1.90 ((in @ sK16 @ sK12) != $true) | (binunionIL != $true) | spl825_15),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4270])).
% 3.11/1.90 thf(f4270,plain,(
% 3.11/1.90 ($true != $true) | (binunionIL != $true) | ((in @ sK16 @ sK12) != $true) | spl825_15),
% 3.11/1.90 inference(superposition,[status(thm)],[f4137,f3525])).
% 3.11/1.90 thf(f4137,plain,(
% 3.11/1.90 ($true != (in @ sK16 @ (binunion @ sK12 @ sK15))) | spl825_15),
% 3.11/1.90 inference(avatar_component_clause,[status(thm)],[f4135])).
% 3.11/1.90 thf(f4198,plain,(
% 3.11/1.90 spl825_9),
% 3.11/1.90 inference(avatar_split_clause,[status(thm)],[f4066,f4081])).
% 3.11/1.90 thf(f4066,plain,(
% 3.11/1.90 ((in @ sK16 @ sK14) = $true)),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4065])).
% 3.11/1.90 thf(f4065,plain,(
% 3.11/1.90 ($true != $true) | ((in @ sK16 @ sK14) = $true)),
% 3.11/1.90 inference(forward_demodulation,[status(thm)],[f4064,f2645])).
% 3.11/1.90 thf(f2645,plain,(
% 3.11/1.90 (binintersectER = $true)),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1161])).
% 3.11/1.90 thf(f4064,plain,(
% 3.11/1.90 ((in @ sK16 @ sK14) = $true) | (binintersectER != $true)),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4055])).
% 3.11/1.90 thf(f4055,plain,(
% 3.11/1.90 ((in @ sK16 @ sK14) = $true) | (binintersectER != $true) | ($true != $true)),
% 3.11/1.90 inference(superposition,[status(thm)],[f2812,f2604])).
% 3.11/1.90 thf(f2604,plain,(
% 3.11/1.90 ((in @ sK16 @ (binintersect @ sK12 @ sK14)) = $true)),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1161])).
% 3.11/1.90 thf(f2812,plain,(
% 3.11/1.90 ( ! [X3 : $i,X4 : $i,X5 : $i] : (($true != (in @ X5 @ (binintersect @ X4 @ X3))) | ((in @ X5 @ X3) = $true) | (binintersectER != $true)) )),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1335])).
% 3.11/1.90 thf(f1335,plain,(
% 3.11/1.90 ((binintersectER = $true) | (((in @ sK127 @ (binintersect @ sK126 @ sK125)) = $true) & ((in @ sK127 @ sK125) != $true))) & (! [X3 : $i,X4 : $i,X5 : $i] : (($true != (in @ X5 @ (binintersect @ X4 @ X3))) | ((in @ X5 @ X3) = $true)) | (binintersectER != $true))),
% 3.11/1.90 inference(skolemisation,[status(esa),new_symbols(skolem,[sK125,sK126,sK127])],[f1333,f1334])).
% 3.11/1.90 thf(f1334,plain,(
% 3.11/1.90 ? [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X2 @ (binintersect @ X1 @ X0))) & ((in @ X2 @ X0) != $true)) => (((in @ sK127 @ (binintersect @ sK126 @ sK125)) = $true) & ((in @ sK127 @ sK125) != $true))),
% 3.11/1.90 introduced(definition,[],[choice_axiom])).
% 3.11/1.90 thf(f1333,plain,(
% 3.11/1.90 ((binintersectER = $true) | ? [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X2 @ (binintersect @ X1 @ X0))) & ((in @ X2 @ X0) != $true))) & (! [X3 : $i,X4 : $i,X5 : $i] : (($true != (in @ X5 @ (binintersect @ X4 @ X3))) | ((in @ X5 @ X3) = $true)) | (binintersectER != $true))),
% 3.11/1.90 inference(rectify,[status(thm)],[f1332])).
% 3.11/1.90 thf(f1332,plain,(
% 3.11/1.90 ((binintersectER = $true) | ? [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X2 @ (binintersect @ X1 @ X0))) & ((in @ X2 @ X0) != $true))) & (! [X0 : $i,X1 : $i,X2 : $i] : (($true != (in @ X2 @ (binintersect @ X1 @ X0))) | ((in @ X2 @ X0) = $true)) | (binintersectER != $true))),
% 3.11/1.90 inference(nnf_transformation,[status(thm)],[f1085])).
% 3.11/1.90 thf(f1085,plain,(
% 3.11/1.90 (binintersectER = $true) <=> ! [X0 : $i,X1 : $i,X2 : $i] : (($true != (in @ X2 @ (binintersect @ X1 @ X0))) | ((in @ X2 @ X0) = $true))),
% 3.11/1.90 inference(ennf_transformation,[status(thm)],[f289])).
% 3.11/1.90 thf(f289,plain,(
% 3.11/1.90 ! [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X2 @ (binintersect @ X1 @ X0))) => ((in @ X2 @ X0) = $true)) <=> (binintersectER = $true)),
% 3.11/1.90 inference(fool_elimination,[status(thm)],[f288])).
% 3.11/1.90 thf(f288,plain,(
% 3.11/1.90 (binintersectER = ! [X0 : $i,X1 : $i,X2 : $i] : ((in @ X2 @ (binintersect @ X1 @ X0)) => (in @ X2 @ X0)))),
% 3.11/1.90 inference(rectify,[status(thm)],[f114])).
% 3.11/1.90 thf(f114,axiom,(
% 3.11/1.90 (binintersectER = ! [X4 : $i,X3 : $i,X1 : $i] : ((in @ X1 @ (binintersect @ X3 @ X4)) => (in @ X1 @ X4)))),
% 3.11/1.90 file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',binintersectER)).
% 3.11/1.90 thf(f4154,plain,(
% 3.11/1.90 ~spl825_17 | ~spl825_15),
% 3.11/1.90 inference(avatar_split_clause,[status(thm)],[f4153,f4135,f4146])).
% 3.11/1.90 thf(f4153,plain,(
% 3.11/1.90 ($true != (in @ sK16 @ (binunion @ sK12 @ sK15))) | ((in @ sK16 @ (binunion @ sK14 @ sK15)) != $true)),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4152])).
% 3.11/1.90 thf(f4152,plain,(
% 3.11/1.90 ((in @ sK16 @ (binunion @ sK14 @ sK15)) != $true) | ($true != $true) | ($true != (in @ sK16 @ (binunion @ sK12 @ sK15)))),
% 3.11/1.90 inference(forward_demodulation,[status(thm)],[f4126,f2551])).
% 3.11/1.90 thf(f2551,plain,(
% 3.11/1.90 (binintersectI = $true)),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1161])).
% 3.11/1.90 thf(f4126,plain,(
% 3.11/1.90 ((in @ sK16 @ (binunion @ sK14 @ sK15)) != $true) | (binintersectI != $true) | ($true != (in @ sK16 @ (binunion @ sK12 @ sK15)))),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4116])).
% 3.11/1.90 thf(f4116,plain,(
% 3.11/1.90 ((in @ sK16 @ (binunion @ sK14 @ sK15)) != $true) | ($true != (in @ sK16 @ (binunion @ sK12 @ sK15))) | ($true != $true) | (binintersectI != $true)),
% 3.11/1.90 inference(superposition,[status(thm)],[f2605,f3159])).
% 3.11/1.90 thf(f3159,plain,(
% 3.11/1.90 ( ! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X3 @ (binintersect @ X4 @ X5)) = $true) | (binintersectI != $true) | ((in @ X3 @ X5) != $true) | ((in @ X3 @ X4) != $true)) )),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1714])).
% 3.11/1.90 thf(f1714,plain,(
% 3.11/1.90 ((binintersectI = $true) | (((in @ sK372 @ (binintersect @ sK373 @ sK374)) != $true) & ($true = (in @ sK372 @ sK374)) & ((in @ sK372 @ sK373) = $true))) & (! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X3 @ (binintersect @ X4 @ X5)) = $true) | ((in @ X3 @ X5) != $true) | ((in @ X3 @ X4) != $true)) | (binintersectI != $true))),
% 3.11/1.90 inference(skolemisation,[status(esa),new_symbols(skolem,[sK372,sK373,sK374])],[f1712,f1713])).
% 3.11/1.90 thf(f1713,plain,(
% 3.11/1.90 ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X0 @ (binintersect @ X1 @ X2)) != $true) & ($true = (in @ X0 @ X2)) & ($true = (in @ X0 @ X1))) => (((in @ sK372 @ (binintersect @ sK373 @ sK374)) != $true) & ($true = (in @ sK372 @ sK374)) & ((in @ sK372 @ sK373) = $true))),
% 3.11/1.90 introduced(definition,[],[choice_axiom])).
% 3.11/1.90 thf(f1712,plain,(
% 3.11/1.90 ((binintersectI = $true) | ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X0 @ (binintersect @ X1 @ X2)) != $true) & ($true = (in @ X0 @ X2)) & ($true = (in @ X0 @ X1)))) & (! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X3 @ (binintersect @ X4 @ X5)) = $true) | ((in @ X3 @ X5) != $true) | ((in @ X3 @ X4) != $true)) | (binintersectI != $true))),
% 3.11/1.90 inference(rectify,[status(thm)],[f1711])).
% 3.11/1.90 thf(f1711,plain,(
% 3.11/1.90 ((binintersectI = $true) | ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X0 @ (binintersect @ X1 @ X2)) != $true) & ($true = (in @ X0 @ X2)) & ($true = (in @ X0 @ X1)))) & (! [X0 : $i,X1 : $i,X2 : $i] : (((in @ X0 @ (binintersect @ X1 @ X2)) = $true) | ($true != (in @ X0 @ X2)) | ($true != (in @ X0 @ X1))) | (binintersectI != $true))),
% 3.11/1.90 inference(nnf_transformation,[status(thm)],[f942])).
% 3.11/1.90 thf(f942,plain,(
% 3.11/1.90 (binintersectI = $true) <=> ! [X0 : $i,X1 : $i,X2 : $i] : (((in @ X0 @ (binintersect @ X1 @ X2)) = $true) | ($true != (in @ X0 @ X2)) | ($true != (in @ X0 @ X1)))),
% 3.11/1.90 inference(flattening,[status(thm)],[f941])).
% 3.11/1.90 thf(f941,plain,(
% 3.11/1.90 (binintersectI = $true) <=> ! [X0 : $i,X1 : $i,X2 : $i] : ((((in @ X0 @ (binintersect @ X1 @ X2)) = $true) | ($true != (in @ X0 @ X2))) | ($true != (in @ X0 @ X1)))),
% 3.11/1.90 inference(ennf_transformation,[status(thm)],[f492])).
% 3.11/1.90 thf(f492,plain,(
% 3.11/1.90 (binintersectI = $true) <=> ! [X0 : $i,X1 : $i,X2 : $i] : (($true = (in @ X0 @ X1)) => (($true = (in @ X0 @ X2)) => ((in @ X0 @ (binintersect @ X1 @ X2)) = $true)))),
% 3.11/1.90 inference(fool_elimination,[status(thm)],[f491])).
% 3.11/1.90 thf(f491,plain,(
% 3.11/1.90 (! [X0 : $i,X1 : $i,X2 : $i] : ((in @ X0 @ X1) => ((in @ X0 @ X2) => (in @ X0 @ (binintersect @ X1 @ X2)))) = binintersectI)),
% 3.11/1.90 inference(rectify,[status(thm)],[f108])).
% 3.11/1.90 thf(f108,axiom,(
% 3.11/1.90 (! [X1 : $i,X3 : $i,X4 : $i] : ((in @ X1 @ X3) => ((in @ X1 @ X4) => (in @ X1 @ (binintersect @ X3 @ X4)))) = binintersectI)),
% 3.11/1.90 file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',binintersectI)).
% 3.11/1.90 thf(f2605,plain,(
% 3.11/1.90 ((in @ sK16 @ (binintersect @ (binunion @ sK12 @ sK15) @ (binunion @ sK14 @ sK15))) != $true)),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1161])).
% 3.11/1.90 thf(f4113,plain,(
% 3.11/1.90 spl825_12),
% 3.11/1.90 inference(avatar_split_clause,[status(thm)],[f4112,f4095])).
% 3.11/1.90 thf(f4112,plain,(
% 3.11/1.90 ((in @ sK16 @ sK12) = $true)),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4111])).
% 3.11/1.90 thf(f4111,plain,(
% 3.11/1.90 ($true != $true) | ((in @ sK16 @ sK12) = $true)),
% 3.11/1.90 inference(forward_demodulation,[status(thm)],[f4059,f2525])).
% 3.11/1.90 thf(f2525,plain,(
% 3.11/1.90 (binintersectEL = $true)),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1161])).
% 3.11/1.90 thf(f4059,plain,(
% 3.11/1.90 ((in @ sK16 @ sK12) = $true) | (binintersectEL != $true)),
% 3.11/1.90 inference(trivial_inequality_removal,[status(thm)],[f4054])).
% 3.11/1.90 thf(f4054,plain,(
% 3.11/1.90 (binintersectEL != $true) | ($true != $true) | ((in @ sK16 @ sK12) = $true)),
% 3.11/1.90 inference(superposition,[status(thm)],[f2809,f2604])).
% 3.11/1.90 thf(f2809,plain,(
% 3.11/1.90 ( ! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X4 @ (binintersect @ X3 @ X5)) != $true) | (binintersectEL != $true) | ((in @ X4 @ X3) = $true)) )),
% 3.11/1.90 inference(cnf_transformation,[status(thm)],[f1331])).
% 3.11/1.90 thf(f1331,plain,(
% 3.11/1.90 ((binintersectEL = $true) | (((in @ sK123 @ sK122) != $true) & ((in @ sK123 @ (binintersect @ sK122 @ sK124)) = $true))) & (! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X4 @ X3) = $true) | ((in @ X4 @ (binintersect @ X3 @ X5)) != $true)) | (binintersectEL != $true))),
% 3.11/1.90 inference(skolemisation,[status(esa),new_symbols(skolem,[sK122,sK123,sK124])],[f1329,f1330])).
% 3.11/1.90 thf(f1330,plain,(
% 3.11/1.90 ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ X0) != $true) & ((in @ X1 @ (binintersect @ X0 @ X2)) = $true)) => (((in @ sK123 @ sK122) != $true) & ((in @ sK123 @ (binintersect @ sK122 @ sK124)) = $true))),
% 3.11/1.90 introduced(definition,[],[choice_axiom])).
% 3.11/1.90 thf(f1329,plain,(
% 3.11/1.90 ((binintersectEL = $true) | ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ X0) != $true) & ((in @ X1 @ (binintersect @ X0 @ X2)) = $true))) & (! [X3 : $i,X4 : $i,X5 : $i] : (((in @ X4 @ X3) = $true) | ((in @ X4 @ (binintersect @ X3 @ X5)) != $true)) | (binintersectEL != $true))),
% 3.11/1.90 inference(rectify,[status(thm)],[f1328])).
% 3.11/1.90 thf(f1328,plain,(
% 3.11/1.90 ((binintersectEL = $true) | ? [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ X0) != $true) & ((in @ X1 @ (binintersect @ X0 @ X2)) = $true))) & (! [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ X0) = $true) | ((in @ X1 @ (binintersect @ X0 @ X2)) != $true)) | (binintersectEL != $true))),
% 3.11/1.90 inference(nnf_transformation,[status(thm)],[f988])).
% 3.11/1.90 thf(f988,plain,(
% 3.11/1.90 (binintersectEL = $true) <=> ! [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ X0) = $true) | ((in @ X1 @ (binintersect @ X0 @ X2)) != $true))),
% 3.11/1.90 inference(ennf_transformation,[status(thm)],[f656])).
% 3.11/1.90 thf(f656,plain,(
% 3.11/1.90 (binintersectEL = $true) <=> ! [X0 : $i,X1 : $i,X2 : $i] : (((in @ X1 @ (binintersect @ X0 @ X2)) = $true) => ((in @ X1 @ X0) = $true))),
% 3.11/1.90 inference(fool_elimination,[status(thm)],[f655])).
% 3.11/1.90 thf(f655,plain,(
% 3.11/1.90 (binintersectEL = ! [X0 : $i,X1 : $i,X2 : $i] : ((in @ X1 @ (binintersect @ X0 @ X2)) => (in @ X1 @ X0)))),
% 3.11/1.90 inference(rectify,[status(thm)],[f110])).
% 3.11/1.90 thf(f110,axiom,(
% 3.11/1.90 (binintersectEL = ! [X3 : $i,X1 : $i,X4 : $i] : ((in @ X1 @ (binintersect @ X3 @ X4)) => (in @ X1 @ X3)))),
% 3.11/1.90 file('/export/starexec/sandbox/tmp/tmp.97lqOiI1dI/DTF2THF_29609.p',binintersectEL)).
% 3.11/1.90 % SZS output end Proof for DTF2THF_29609
% 3.11/1.90 % (29737)------------------------------
% 3.11/1.90 % (29737)Version: Vampire 4.8 (commit 7b44b1c2f on 2025-07-15 09:50:17 +0100)
% 3.11/1.90 % (29737)Termination reason: Refutation
% 3.11/1.90
% 3.11/1.90 % (29737)Memory used [KB]: 10362
% 3.11/1.90 % (29737)Time elapsed: 0.192 s
% 3.11/1.90 % (29737)Instructions burned: 381 (million)
% 3.11/1.90 % (29737)------------------------------
% 3.11/1.90 % (29737)------------------------------
% 3.11/1.90 % (29713)Success in time 0.276 s
%------------------------------------------------------------------------------