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Leo-III---1.8.0.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : SEU382+2 : TPTP v9.3.1. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39

% Computer : n007.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sun Sep 27 08:38:38 AM UTC 2026

% Result   : Theorem 31.80s 8.63s
% Output   : Refutation 33.25s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :  806
% Syntax   : Number of formulae    : 1614 ( 118 unt;   0 typ;   0 def)
%            Number of atoms       : 9907 (1356 equ;   0 cnn)
%            Maximal formula atoms :   49 (   6 avg)
%            Number of connectives : 29918 (1050   ~;  34   |;4873   &;20575   @)
%                                         ( 243 <=>;3143  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   27 (  10 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  225 ( 223 usr;   3 con; 0-6 aty)
%            Number of variables   : 4626 (   0   ^;3996   !; 630   ?;4626   :)

% Comments : 
%------------------------------------------------------------------------------
thf(the_carrier_decl,type,
    the_carrier: $i > $i ).

thf(boole_POSet_decl,type,
    boole_POSet: $i > $i ).

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

thf(rel_str_decl,type,
    rel_str: $i > $o ).

thf(empty_carrier_decl,type,
    empty_carrier: $i > $o ).

thf(reflexive_relstr_decl,type,
    reflexive_relstr: $i > $o ).

thf(transitive_relstr_decl,type,
    transitive_relstr: $i > $o ).

thf(antisymmetric_relstr_decl,type,
    antisymmetric_relstr: $i > $o ).

thf(with_suprema_relstr_decl,type,
    with_suprema_relstr: $i > $o ).

thf(with_infima_relstr_decl,type,
    with_infima_relstr: $i > $o ).

thf(bounded_relstr_decl,type,
    bounded_relstr: $i > $o ).

thf(distributive_relstr_decl,type,
    distributive_relstr: $i > $o ).

thf(complemented_relstr_decl,type,
    complemented_relstr: $i > $o ).

thf(lower_bounded_relstr_decl,type,
    lower_bounded_relstr: $i > $o ).

thf(upper_bounded_relstr_decl,type,
    upper_bounded_relstr: $i > $o ).

thf(boolean_relstr_decl,type,
    boolean_relstr: $i > $o ).

thf(heyting_relstr_decl,type,
    heyting_relstr: $i > $o ).

thf(relation_decl,type,
    relation: $i > $o ).

thf(well_orders_decl,type,
    well_orders: $i > $i > $o ).

thf(relation_field_decl,type,
    relation_field: $i > $i ).

thf(well_ordering_decl,type,
    well_ordering: $i > $o ).

thf(complete_relstr_decl,type,
    complete_relstr: $i > $o ).

thf(up_complete_relstr_decl,type,
    up_complete_relstr: $i > $o ).

thf(join_complete_relstr_decl,type,
    join_complete_relstr: $i > $o ).

thf(strict_rel_str_decl,type,
    strict_rel_str: $i > $o ).

thf(v1_yellow_3_decl,type,
    v1_yellow_3: $i > $o ).

thf(is_reflexive_in_decl,type,
    is_reflexive_in: $i > $i > $o ).

thf(is_transitive_in_decl,type,
    is_transitive_in: $i > $i > $o ).

thf(is_antisymmetric_in_decl,type,
    is_antisymmetric_in: $i > $i > $o ).

thf(is_connected_in_decl,type,
    is_connected_in: $i > $i > $o ).

thf(is_well_founded_in_decl,type,
    is_well_founded_in: $i > $i > $o ).

thf(relation_of2_decl,type,
    relation_of2: $i > $i > $i > $o ).

thf(function_decl,type,
    function: $i > $o ).

thf(quasi_total_decl,type,
    quasi_total: $i > $i > $i > $o ).

thf(bijective_decl,type,
    bijective: $i > $i > $i > $o ).

thf(one_to_one_decl,type,
    one_to_one: $i > $o ).

thf(onto_decl,type,
    onto: $i > $i > $i > $o ).

thf(ordinal_decl,type,
    ordinal: $i > $o ).

thf(inclusion_relation_decl,type,
    inclusion_relation: $i > $i ).

thf(empty_decl,type,
    empty: $i > $o ).

thf(epsilon_transitive_decl,type,
    epsilon_transitive: $i > $o ).

thf(epsilon_connected_decl,type,
    epsilon_connected: $i > $o ).

thf(natural_decl,type,
    natural: $i > $o ).

thf(succ_decl,type,
    succ: $i > $i ).

thf(relation_empty_yielding_decl,type,
    relation_empty_yielding: $i > $o ).

thf(function_inverse_decl,type,
    function_inverse: $i > $i ).

thf(relation_inverse_decl,type,
    relation_inverse: $i > $i ).

thf(relation_dom_decl,type,
    relation_dom: $i > $i ).

thf(identity_relation_decl,type,
    identity_relation: $i > $i ).

thf(relation_rng_decl,type,
    relation_rng: $i > $i ).

thf(relation_restriction_decl,type,
    relation_restriction: $i > $i > $i ).

thf(relation_dom_restriction_decl,type,
    relation_dom_restriction: $i > $i > $i ).

thf(relation_rng_restriction_decl,type,
    relation_rng_restriction: $i > $i > $i ).

thf(being_limit_ordinal_decl,type,
    being_limit_ordinal: $i > $o ).

thf(relation_image_decl,type,
    relation_image: $i > $i > $i ).

thf(in_decl,type,
    in: $i > $i > $o ).

thf(apply_decl,type,
    apply: $i > $i > $i ).

thf(relation_composition_decl,type,
    relation_composition: $i > $i > $i ).

thf(ordinal_subset_decl,type,
    ordinal_subset: $i > $i > $o ).

thf(well_founded_relation_decl,type,
    well_founded_relation: $i > $o ).

thf(connected_decl,type,
    connected: $i > $o ).

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

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

thf(union_decl,type,
    union: $i > $i ).

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

thf(fiber_decl,type,
    fiber: $i > $i > $i ).

thf(trivial_carrier_decl,type,
    trivial_carrier: $i > $o ).

thf(element_decl,type,
    element: $i > $i > $o ).

thf(v2_waybel_3_decl,type,
    v2_waybel_3: $i > $o ).

thf(v3_waybel_3_decl,type,
    v3_waybel_3: $i > $o ).

thf(v1_waybel_2_decl,type,
    v1_waybel_2: $i > $o ).

thf(v2_waybel_2_decl,type,
    v2_waybel_2: $i > $o ).

thf(equipotent_decl,type,
    equipotent: $i > $i > $o ).

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

thf(connected_relstr_decl,type,
    connected_relstr: $i > $o ).

thf(relation_isomorphism_decl,type,
    relation_isomorphism: $i > $i > $i > $o ).

thf(latt_str_decl,type,
    latt_str: $i > $o ).

thf(distributive_lattstr_decl,type,
    distributive_lattstr: $i > $o ).

thf(bounded_lattstr_decl,type,
    bounded_lattstr: $i > $o ).

thf(complemented_lattstr_decl,type,
    complemented_lattstr: $i > $o ).

thf(boolean_lattstr_decl,type,
    boolean_lattstr: $i > $o ).

thf(set_intersection2_decl,type,
    set_intersection2: $i > $i > $i ).

thf(omega_decl,type,
    omega: $i ).

thf(lower_bounded_semilattstr_decl,type,
    lower_bounded_semilattstr: $i > $o ).

thf(upper_bounded_semilattstr_decl,type,
    upper_bounded_semilattstr: $i > $o ).

thf(empty_set_decl,type,
    empty_set: $i ).

thf(pair_first_decl,type,
    pair_first: $i > $i ).

thf(ordered_pair_decl,type,
    ordered_pair: $i > $i > $i ).

thf(pair_second_decl,type,
    pair_second: $i > $i ).

thf(finite_decl,type,
    finite: $i > $o ).

thf(relation_of2_as_subset_decl,type,
    relation_of2_as_subset: $i > $i > $i > $o ).

thf(relation_dom_restr_as_relation_of_decl,type,
    relation_dom_restr_as_relation_of: $i > $i > $i > $i > $i ).

thf(set_difference_decl,type,
    set_difference: $i > $i > $i ).

thf(v1_partfun1_decl,type,
    v1_partfun1: $i > $i > $i > $o ).

thf(v1_membered_decl,type,
    v1_membered: $i > $o ).

thf(v2_membered_decl,type,
    v2_membered: $i > $o ).

thf(v3_membered_decl,type,
    v3_membered: $i > $o ).

thf(v4_membered_decl,type,
    v4_membered: $i > $o ).

thf(v5_membered_decl,type,
    v5_membered: $i > $o ).

thf(cartesian_product2_decl,type,
    cartesian_product2: $i > $i > $i ).

thf(top_str_decl,type,
    top_str: $i > $o ).

thf(set_union2_decl,type,
    set_union2: $i > $i > $i ).

thf(singleton_decl,type,
    singleton: $i > $i ).

thf(cast_to_subset_decl,type,
    cast_to_subset: $i > $i ).

thf(lattice_decl,type,
    lattice: $i > $o ).

thf(k2_lattice3_decl,type,
    k2_lattice3: $i > $i ).

thf(relation_of_lattice_decl,type,
    relation_of_lattice: $i > $i ).

thf(one_sorted_str_decl,type,
    one_sorted_str: $i > $o ).

thf(directed_relstr_decl,type,
    directed_relstr: $i > $o ).

thf(net_str_decl,type,
    net_str: $i > $i > $o ).

thf(subnet_decl,type,
    subnet: $i > $i > $i > $o ).

thf(preimage_subnetstr_decl,type,
    preimage_subnetstr: $i > $i > $i > $i ).

thf(is_eventually_in_decl,type,
    is_eventually_in: $i > $i > $i > $o ).

thf(apply_binary_decl,type,
    apply_binary: $i > $i > $i > $i ).

thf(apply_binary_as_element_decl,type,
    apply_binary_as_element: $i > $i > $i > $i > $i > $i > $i ).

thf(apply_on_set_and_struct_decl,type,
    apply_on_set_and_struct: $i > $i > $i > $i > $i ).

thf(proper_element_decl,type,
    proper_element: $i > $i > $o ).

thf(relation_dom_as_subset_decl,type,
    relation_dom_as_subset: $i > $i > $i > $i ).

thf(poset_of_lattice_decl,type,
    poset_of_lattice: $i > $i ).

thf(strict_latt_str_decl,type,
    strict_latt_str: $i > $o ).

thf(join_commutative_decl,type,
    join_commutative: $i > $o ).

thf(join_associative_decl,type,
    join_associative: $i > $o ).

thf(meet_commutative_decl,type,
    meet_commutative: $i > $o ).

thf(meet_associative_decl,type,
    meet_associative: $i > $o ).

thf(meet_absorbing_decl,type,
    meet_absorbing: $i > $o ).

thf(join_absorbing_decl,type,
    join_absorbing: $i > $o ).

thf(complete_latt_str_decl,type,
    complete_latt_str: $i > $o ).

thf(boole_lattice_decl,type,
    boole_lattice: $i > $i ).

thf(modular_lattstr_decl,type,
    modular_lattstr: $i > $o ).

thf(subrelstr_decl,type,
    subrelstr: $i > $i > $o ).

thf(incl_POSet_decl,type,
    incl_POSet: $i > $i ).

thf(set_meet_decl,type,
    set_meet: $i > $i ).

thf(latt_str_of_decl,type,
    latt_str_of: $i > $i > $i > $i ).

thf(relation_inverse_image_decl,type,
    relation_inverse_image: $i > $i > $i ).

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

thf(full_subrelstr_decl,type,
    full_subrelstr: $i > $i > $o ).

thf(k8_filter_1_decl,type,
    k8_filter_1: $i > $i > $i ).

thf(rel_str_of_decl,type,
    rel_str_of: $i > $i > $i ).

thf(relation_rng_as_subset_decl,type,
    relation_rng_as_subset: $i > $i > $i > $i ).

thf(subnetstr_decl,type,
    subnetstr: $i > $i > $i > $o ).

thf(strict_net_str_decl,type,
    strict_net_str: $i > $i > $o ).

thf(full_subnetstr_decl,type,
    full_subnetstr: $i > $i > $i > $o ).

thf(unordered_pair_decl,type,
    unordered_pair: $i > $i > $i ).

thf(centered_decl,type,
    centered: $i > $o ).

thf(empty_carrier_subset_decl,type,
    empty_carrier_subset: $i > $i ).

thf(bottom_of_semilattstr_decl,type,
    bottom_of_semilattstr: $i > $i ).

thf(cup_closed_decl,type,
    cup_closed: $i > $o ).

thf(diff_closed_decl,type,
    diff_closed: $i > $o ).

thf(preboolean_decl,type,
    preboolean: $i > $o ).

thf(function_of_composition_decl,type,
    function_of_composition: $i > $i > $i > $i > $i > $i ).

thf(relation_restriction_as_relation_of_decl,type,
    relation_restriction_as_relation_of: $i > $i > $i ).

thf(the_InternalRel_decl,type,
    the_InternalRel: $i > $i ).

thf(join_of_latt_set_decl,type,
    join_of_latt_set: $i > $i > $i ).

thf(join_on_relstr_decl,type,
    join_on_relstr: $i > $i > $i ).

thf(meet_of_latt_set_decl,type,
    meet_of_latt_set: $i > $i > $i ).

thf(meet_on_relstr_decl,type,
    meet_on_relstr: $i > $i > $i ).

thf(meet_semilatt_str_decl,type,
    meet_semilatt_str: $i > $o ).

thf(are_equipotent_decl,type,
    are_equipotent: $i > $i > $o ).

thf(is_often_in_decl,type,
    is_often_in: $i > $i > $i > $o ).

thf(ordered_pair_as_product_element_decl,type,
    ordered_pair_as_product_element: $i > $i > $i > $i > $i ).

thf(topological_space_decl,type,
    topological_space: $i > $o ).

thf(closed_subset_decl,type,
    closed_subset: $i > $i > $o ).

thf(cast_as_carrier_subset_decl,type,
    cast_as_carrier_subset: $i > $i ).

thf(the_mapping_decl,type,
    the_mapping: $i > $i > $i ).

thf(inclusion_order_decl,type,
    inclusion_order: $i > $i ).

thf(apply_on_structs_decl,type,
    apply_on_structs: $i > $i > $i > $i > $i ).

thf(relstr_set_smaller_decl,type,
    relstr_set_smaller: $i > $i > $i > $o ).

thf(symmetric_decl,type,
    symmetric: $i > $o ).

thf(join_semilatt_str_decl,type,
    join_semilatt_str: $i > $o ).

thf(identity_as_relation_of_decl,type,
    identity_as_relation_of: $i > $i ).

thf(a_1_0_filter_1_decl,type,
    a_1_0_filter_1: $i > $i ).

thf(a_2_2_lattice3_decl,type,
    a_2_2_lattice3: $i > $i > $i ).

thf(bottom_of_relstr_decl,type,
    bottom_of_relstr: $i > $i ).

thf(apply_as_element_decl,type,
    apply_as_element: $i > $i > $i > $i > $i ).

thf(related_decl,type,
    related: $i > $i > $i > $o ).

thf(lim_points_of_net_decl,type,
    lim_points_of_net: $i > $i > $i ).

thf(v1_xcmplx_0_decl,type,
    v1_xcmplx_0: $i > $o ).

thf(unordered_triple_decl,type,
    unordered_triple: $i > $i > $i > $i ).

thf(the_L_meet_decl,type,
    the_L_meet: $i > $i ).

thf(v1_binop_1_decl,type,
    v1_binop_1: $i > $i > $o ).

thf(v2_binop_1_decl,type,
    v2_binop_1: $i > $i > $o ).

thf(latt_set_smaller_decl,type,
    latt_set_smaller: $i > $i > $i > $o ).

thf(join_commut_decl,type,
    join_commut: $i > $i > $i > $i ).

thf(join_decl,type,
    join: $i > $i > $i > $i ).

thf(net_str_of_decl,type,
    net_str_of: $i > $i > $i > $i > $i ).

thf(ex_sup_of_relstr_set_decl,type,
    ex_sup_of_relstr_set: $i > $i > $o ).

thf(the_L_join_decl,type,
    the_L_join: $i > $i ).

thf(k10_filter_1_decl,type,
    k10_filter_1: $i > $i > $i > $i > $i ).

thf(directed_subset_decl,type,
    directed_subset: $i > $i > $o ).

thf(filtered_subset_decl,type,
    filtered_subset: $i > $i > $o ).

thf(complements_of_subsets_decl,type,
    complements_of_subsets: $i > $i > $i ).

thf(subset_complement_decl,type,
    subset_complement: $i > $i > $i ).

thf(relstr_element_smaller_decl,type,
    relstr_element_smaller: $i > $i > $i > $o ).

thf(function_invverse_img_as_carrier_subset_decl,type,
    function_invverse_img_as_carrier_subset: $i > $i > $i > $i > $i ).

thf(point_neighbourhood_decl,type,
    point_neighbourhood: $i > $i > $i > $o ).

thf(open_subset_decl,type,
    open_subset: $i > $i > $o ).

thf(meet_commut_decl,type,
    meet_commut: $i > $i > $i > $i ).

thf(ex_inf_of_relstr_set_decl,type,
    ex_inf_of_relstr_set: $i > $i > $o ).

thf(topstr_closure_decl,type,
    topstr_closure: $i > $i > $i ).

thf(k1_pcomps_1_decl,type,
    k1_pcomps_1: $i > $i ).

thf(meet_decl,type,
    meet: $i > $i > $i > $i ).

thf(compact_top_space_decl,type,
    compact_top_space: $i > $o ).

thf(is_a_cover_of_carrier_decl,type,
    is_a_cover_of_carrier: $i > $i > $o ).

thf(open_subsets_decl,type,
    open_subsets: $i > $i > $o ).

thf(below_decl,type,
    below: $i > $i > $i > $o ).

thf(subset_union2_decl,type,
    subset_union2: $i > $i > $i > $i ).

thf(union_of_subsets_decl,type,
    union_of_subsets: $i > $i > $i ).

thf(apply_netmap_decl,type,
    apply_netmap: $i > $i > $i > $i ).

thf(interior_decl,type,
    interior: $i > $i > $i ).

thf(related_reflexive_decl,type,
    related_reflexive: $i > $i > $i > $o ).

thf(subset_difference_decl,type,
    subset_difference: $i > $i > $i > $i ).

thf(upper_relstr_subset_decl,type,
    upper_relstr_subset: $i > $i > $o ).

thf(cast_to_el_of_lattice_decl,type,
    cast_to_el_of_lattice: $i > $i > $i ).

thf(closed_subsets_decl,type,
    closed_subsets: $i > $i > $o ).

thf(latt_element_smaller_decl,type,
    latt_element_smaller: $i > $i > $i > $o ).

thf(meet_of_subsets_decl,type,
    meet_of_subsets: $i > $i > $i ).

thf(the_topology_decl,type,
    the_topology: $i > $i ).

thf(subset_intersection2_decl,type,
    subset_intersection2: $i > $i > $i > $i ).

thf(unordered_pair_as_carrier_subset_decl,type,
    unordered_pair_as_carrier_subset: $i > $i > $i > $i ).

thf(below_refl_decl,type,
    below_refl: $i > $i > $i > $o ).

thf(cast_to_el_of_LattPOSet_decl,type,
    cast_to_el_of_LattPOSet: $i > $i > $i ).

thf(identity_on_carrier_decl,type,
    identity_on_carrier: $i > $i ).

thf(a_2_3_lattice3_decl,type,
    a_2_3_lattice3: $i > $i > $i ).

thf(252,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ reflexive )
       => ( A @ ( B @ relation_restriction ) @ reflexive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t22_wellord1) ).

thf(2630,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ reflexive )
       => ( A @ ( B @ relation_restriction ) @ reflexive ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[252]) ).

thf(84,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ equipotent ) )
    <=> ? [C: $i] :
          ( ( ( C @ relation_rng )
            = B )
          & ( ( C @ relation_dom )
            = A )
          & ( C @ one_to_one )
          & ( C @ function )
          & ( C @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_wellord2) ).

thf(1411,plain,
    ! [A: $i,B: $i] :
      ( ( ? [C: $i] :
            ( ( ( C @ relation_rng )
              = B )
            & ( ( C @ relation_dom )
              = A )
            & ( C @ one_to_one )
            & ( C @ function )
            & ( C @ relation ) )
       => ( B @ ( A @ equipotent ) ) )
      & ( ( B @ ( A @ equipotent ) )
       => ? [C: $i] :
            ( ( ( C @ relation_rng )
              = B )
            & ( ( C @ relation_dom )
              = A )
            & ( C @ one_to_one )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[84]) ).

thf(749,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ( B @ empty )
      & ( A @ powerset @ ( B @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_subset_1) ).

thf(6167,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ( B @ empty )
      & ( A @ powerset @ ( B @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[749]) ).

thf(420,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( ( B @ ( A @ ( C @ v1_partfun1 ) ) )
          & ( C @ function ) )
       => ( ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ function ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_funct_2) ).

thf(4005,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( ( B @ ( A @ ( C @ v1_partfun1 ) ) )
          & ( C @ function ) )
       => ( ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ function ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[420]) ).

thf(187,axiom,
    ! [A: $i] :
      ( ( A @ finite )
    <=> ? [B: $i] :
          ( ( omega @ ( B @ relation_dom @ in ) )
          & ( ( B @ relation_rng )
            = A )
          & ( B @ function )
          & ( B @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_finset_1) ).

thf(2109,plain,
    ! [A: $i] :
      ( ( ? [B: $i] :
            ( ( omega @ ( B @ relation_dom @ in ) )
            & ( ( B @ relation_rng )
              = A )
            & ( B @ function )
            & ( B @ relation ) )
       => ( A @ finite ) )
      & ( ( A @ finite )
       => ? [B: $i] :
            ( ( omega @ ( B @ relation_dom @ in ) )
            & ( ( B @ relation_rng )
              = A )
            & ( B @ function )
            & ( B @ relation ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[187]) ).

thf(7,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ( A @ ( B @ well_orders ) )
      & ( B @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t26_wellord2) ).

thf(846,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ( A @ ( B @ well_orders ) )
      & ( B @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(379,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ finite )
     => ( B @ ( A @ set_difference ) @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc12_finset_1) ).

thf(3698,plain,
    ! [A: $i,B: $i] :
      ( ( A @ finite )
     => ( B @ ( A @ set_difference ) @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[379]) ).

thf(630,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
        ? [D: $i] :
        ! [E: $i] :
          ( ( D @ ( E @ in ) )
        <=> ( ? [F: $i,G: $i] :
                ( ! [H: $i] :
                    ( ( A @ the_carrier @ powerset @ ( H @ element ) )
                   => ( ( H = F )
                     => ( G
                        = ( H @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( F @ in ) )
                & ( ( G @ ( F @ ordered_pair ) )
                  = E ) )
            & ( C @ ( B @ cartesian_product2 ) @ ( E @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e4_7_2__tops_2__1) ).

thf(5390,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
        ? [D: $i] :
        ! [E: $i] :
          ( ( ( ? [F: $i,G: $i] :
                  ( ! [H: $i] :
                      ( ( A @ the_carrier @ powerset @ ( H @ element ) )
                     => ( ( H = F )
                       => ( G
                          = ( H @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( F @ in ) )
                  & ( ( G @ ( F @ ordered_pair ) )
                    = E ) )
              & ( C @ ( B @ cartesian_product2 ) @ ( E @ in ) ) )
           => ( D @ ( E @ in ) ) )
          & ( ( D @ ( E @ in ) )
           => ( ? [F: $i,G: $i] :
                  ( ! [H: $i] :
                      ( ( A @ the_carrier @ powerset @ ( H @ element ) )
                     => ( ( H = F )
                       => ( G
                          = ( H @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( F @ in ) )
                  & ( ( G @ ( F @ ordered_pair ) )
                    = E ) )
              & ( C @ ( B @ cartesian_product2 ) @ ( E @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[630]) ).

thf(35,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ well_founded_relation )
      <=> ( A @ relation_field @ ( A @ is_well_founded_in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t5_wellord1) ).

thf(1083,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ relation_field @ ( A @ is_well_founded_in ) )
         => ( A @ well_founded_relation ) )
        & ( ( A @ well_founded_relation )
         => ( A @ relation_field @ ( A @ is_well_founded_in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

thf(51,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ( A @ union @ ordinal )
        & ( A @ union @ epsilon_connected )
        & ( A @ union @ epsilon_transitive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_ordinal1) ).

thf(1179,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ( A @ union @ ordinal )
        & ( A @ union @ epsilon_connected )
        & ( A @ union @ epsilon_transitive ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[51]) ).

thf(118,axiom,
    ! [A: $i,B: $i] :
      ~ ( ( B @ empty )
        & ( A != B )
        & ( A @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_boole) ).

thf(1586,plain,
    ! [A: $i,B: $i] :
      ~ ( ( B @ empty )
        & ( A != B )
        & ( A @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[118]) ).

thf(101,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ complete_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_yellow_0) ).

thf(1501,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ complete_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[101]) ).

thf(373,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ subset ) )
     => ( C @ ( B @ set_difference ) @ ( C @ ( A @ set_difference ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t33_xboole_1) ).

thf(3661,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ subset ) )
     => ( C @ ( B @ set_difference ) @ ( C @ ( A @ set_difference ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[373]) ).

thf(427,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( A @ relation_of_lattice @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k9_filter_1) ).

thf(4062,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( A @ relation_of_lattice @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[427]) ).

thf(211,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ connected )
      <=> ! [B: $i,C: $i] :
            ~ ( ~ ( A @ ( B @ ( C @ ordered_pair ) @ in ) )
              & ~ ( A @ ( C @ ( B @ ordered_pair ) @ in ) )
              & ( B != C )
              & ( A @ relation_field @ ( C @ in ) )
              & ( A @ relation_field @ ( B @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l4_wellord1) ).

thf(2263,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ! [B: $i,C: $i] :
              ~ ( ~ ( A @ ( B @ ( C @ ordered_pair ) @ in ) )
                & ~ ( A @ ( C @ ( B @ ordered_pair ) @ in ) )
                & ( B != C )
                & ( A @ relation_field @ ( C @ in ) )
                & ( A @ relation_field @ ( B @ in ) ) )
         => ( A @ connected ) )
        & ( ( A @ connected )
         => ! [B: $i,C: $i] :
              ~ ( ~ ( A @ ( B @ ( C @ ordered_pair ) @ in ) )
                & ~ ( A @ ( C @ ( B @ ordered_pair ) @ in ) )
                & ( B != C )
                & ( A @ relation_field @ ( C @ in ) )
                & ( A @ relation_field @ ( B @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[211]) ).

thf(450,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lower_bounded_semilattstr )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ with_infima_relstr )
        & ( A @ poset_of_lattice @ with_suprema_relstr )
        & ( A @ poset_of_lattice @ lower_bounded_relstr )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_yellow_1) ).

thf(4169,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lower_bounded_semilattstr )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ with_infima_relstr )
        & ( A @ poset_of_lattice @ with_suprema_relstr )
        & ( A @ poset_of_lattice @ lower_bounded_relstr )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[450]) ).

thf(72,axiom,
    ? [A: $i] :
      ( ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive )
      & ( A @ empty )
      & ( A @ one_to_one )
      & ( A @ function )
      & ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_ordinal1) ).

thf(1315,plain,
    ? [A: $i] :
      ( ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive )
      & ( A @ empty )
      & ( A @ one_to_one )
      & ( A @ function )
      & ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[72]) ).

thf(681,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice )
        = ( A @ k2_lattice3 @ ( A @ the_carrier @ rel_str_of ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_lattice3) ).

thf(5676,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice )
        = ( A @ k2_lattice3 @ ( A @ the_carrier @ rel_str_of ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[681]) ).

thf(788,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( A @ the_carrier @ powerset @ ( A @ empty_carrier_subset @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_pre_topc) ).

thf(6527,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( A @ the_carrier @ powerset @ ( A @ empty_carrier_subset @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[788]) ).

thf(110,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
       => ( A @ function_inverse @ one_to_one ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t62_funct_1) ).

thf(1549,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
       => ( A @ function_inverse @ one_to_one ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[110]) ).

thf(375,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ upper_bounded_semilattstr )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ with_infima_relstr )
        & ( A @ poset_of_lattice @ with_suprema_relstr )
        & ( A @ poset_of_lattice @ upper_bounded_relstr )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_yellow_1) ).

thf(3681,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ upper_bounded_semilattstr )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ with_infima_relstr )
        & ( A @ poset_of_lattice @ with_suprema_relstr )
        & ( A @ poset_of_lattice @ upper_bounded_relstr )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[375]) ).

thf(526,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( B @ ( A @ ( C @ subnet ) ) )
             => ( C @ ( A @ lim_points_of_net ) @ ( B @ ( A @ lim_points_of_net ) @ subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t41_yellow_6) ).

thf(4714,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( B @ ( A @ ( C @ subnet ) ) )
             => ( C @ ( A @ lim_points_of_net ) @ ( B @ ( A @ lim_points_of_net ) @ subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[526]) ).

thf(163,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ ( A @ subset ) )
          <=> ! [C: $i,D: $i] :
                ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
               => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_relat_1) ).

thf(1882,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( ! [C: $i,D: $i] :
                  ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                 => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) )
             => ( B @ ( A @ subset ) ) )
            & ( ( B @ ( A @ subset ) )
             => ! [C: $i,D: $i] :
                  ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                 => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[163]) ).

thf(152,axiom,
    ! [A: $i,B: $i] : ( B @ ( A @ set_union2 ) @ ( A @ subset ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_xboole_1) ).

thf(1808,plain,
    ! [A: $i,B: $i] : ( B @ ( A @ set_union2 ) @ ( A @ subset ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[152]) ).

thf(33,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_restriction ) )
        = ( A @ ( B @ relation_dom_restriction ) @ ( A @ relation_rng_restriction ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t18_wellord1) ).

thf(1073,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_restriction ) )
        = ( A @ ( B @ relation_dom_restriction ) @ ( A @ relation_rng_restriction ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(696,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ powerset @ ( C @ element ) )
             => ( ( C
                  = ( B @ ( A @ topstr_closure ) ) )
              <=> ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ in ) )
                   => ( ( C @ ( D @ in ) )
                    <=> ! [E: $i] :
                          ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                         => ~ ( ( E @ ( B @ disjoint ) )
                              & ( E @ ( D @ in ) )
                              & ( A @ ( E @ open_subset ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d13_pre_topc) ).

thf(5793,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ powerset @ ( C @ element ) )
             => ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ in ) )
                     => ( ( ! [E: $i] :
                              ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                             => ~ ( ( E @ ( B @ disjoint ) )
                                  & ( E @ ( D @ in ) )
                                  & ( A @ ( E @ open_subset ) ) ) )
                         => ( C @ ( D @ in ) ) )
                        & ( ( C @ ( D @ in ) )
                         => ! [E: $i] :
                              ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                             => ~ ( ( E @ ( B @ disjoint ) )
                                  & ( E @ ( D @ in ) )
                                  & ( A @ ( E @ open_subset ) ) ) ) ) ) )
                 => ( C
                    = ( B @ ( A @ topstr_closure ) ) ) )
                & ( ( C
                    = ( B @ ( A @ topstr_closure ) ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ in ) )
                     => ( ( ! [E: $i] :
                              ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                             => ~ ( ( E @ ( B @ disjoint ) )
                                  & ( E @ ( D @ in ) )
                                  & ( A @ ( E @ open_subset ) ) ) )
                         => ( C @ ( D @ in ) ) )
                        & ( ( C @ ( D @ in ) )
                         => ! [E: $i] :
                              ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                             => ~ ( ( E @ ( B @ disjoint ) )
                                  & ( E @ ( D @ in ) )
                                  & ( A @ ( E @ open_subset ) ) ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[696]) ).

thf(184,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ transitive_relstr ) )
     => ! [B: $i] :
          ( ( A @ ( B @ subrelstr ) )
         => ( ( A @ ( B @ full_subrelstr ) )
           => ( ( A @ ( B @ full_subrelstr ) )
              & ( B @ transitive_relstr ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc7_yellow_0) ).

thf(2099,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ transitive_relstr ) )
     => ! [B: $i] :
          ( ( A @ ( B @ subrelstr ) )
         => ( ( A @ ( B @ full_subrelstr ) )
           => ( ( A @ ( B @ full_subrelstr ) )
              & ( B @ transitive_relstr ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[184]) ).

thf(281,axiom,
    ! [A: $i] :
      ( ( A @ boole_lattice @ latt_str )
      & ( A @ boole_lattice @ strict_latt_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_lattice3) ).

thf(2837,plain,
    ! [A: $i] :
      ( ( A @ boole_lattice @ latt_str )
      & ( A @ boole_lattice @ strict_latt_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[281]) ).

thf(509,axiom,
    ! [A: $i] :
      ( ( A @ ( empty_set @ set_difference ) )
      = empty_set ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t4_boole) ).

thf(4614,plain,
    ! [A: $i] :
      ( ( A @ ( empty_set @ set_difference ) )
      = empty_set ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[509]) ).

thf(68,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ well_ordering )
       => ( A @ ( B @ relation_restriction ) @ well_ordering ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t32_wellord1) ).

thf(1305,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ well_ordering )
       => ( A @ ( B @ relation_restriction ) @ well_ordering ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[68]) ).

thf(531,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v5_membered )
     => ( ( B @ ( A @ set_difference ) @ v5_membered )
        & ( B @ ( A @ set_difference ) @ v4_membered )
        & ( B @ ( A @ set_difference ) @ v3_membered )
        & ( B @ ( A @ set_difference ) @ v2_membered )
        & ( B @ ( A @ set_difference ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc41_membered) ).

thf(4747,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v5_membered )
     => ( ( B @ ( A @ set_difference ) @ v5_membered )
        & ( B @ ( A @ set_difference ) @ v4_membered )
        & ( B @ ( A @ set_difference ) @ v3_membered )
        & ( B @ ( A @ set_difference ) @ v2_membered )
        & ( B @ ( A @ set_difference ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[531]) ).

thf(759,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ the_carrier @ ( C @ element ) )
         => ( ( A @ ( C @ ( B @ latt_element_smaller ) ) )
          <=> ( C @ ( B @ cast_to_el_of_LattPOSet ) @ ( A @ ( B @ poset_of_lattice @ relstr_set_smaller ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t30_lattice3) ).

thf(6214,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ the_carrier @ ( C @ element ) )
         => ( ( ( C @ ( B @ cast_to_el_of_LattPOSet ) @ ( A @ ( B @ poset_of_lattice @ relstr_set_smaller ) ) )
             => ( A @ ( C @ ( B @ latt_element_smaller ) ) ) )
            & ( ( A @ ( C @ ( B @ latt_element_smaller ) ) )
             => ( C @ ( B @ cast_to_el_of_LattPOSet ) @ ( A @ ( B @ poset_of_lattice @ relstr_set_smaller ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[759]) ).

thf(653,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( B @ ( A @ interior ) @ open_subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc6_tops_1) ).

thf(5501,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( B @ ( A @ interior ) @ open_subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[653]) ).

thf(222,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ ( A @ ( B @ relation_dom_restriction ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t88_relat_1) ).

thf(2363,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ ( A @ ( B @ relation_dom_restriction ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[222]) ).

thf(161,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( ( C @ function )
                & ( C @ relation ) )
             => ( ( C @ ( B @ ( A @ relation_isomorphism ) ) )
              <=> ( ! [D: $i,E: $i] :
                      ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                    <=> ( ( B @ ( E @ ( C @ apply ) @ ( D @ ( C @ apply ) @ ordered_pair ) @ in ) )
                        & ( A @ relation_field @ ( E @ in ) )
                        & ( A @ relation_field @ ( D @ in ) ) ) )
                  & ( C @ one_to_one )
                  & ( ( C @ relation_rng )
                    = ( B @ relation_field ) )
                  & ( ( C @ relation_dom )
                    = ( A @ relation_field ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d7_wellord1) ).

thf(1855,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( ( C @ function )
                & ( C @ relation ) )
             => ( ( ( ! [D: $i,E: $i] :
                        ( ( ( ( B @ ( E @ ( C @ apply ) @ ( D @ ( C @ apply ) @ ordered_pair ) @ in ) )
                            & ( A @ relation_field @ ( E @ in ) )
                            & ( A @ relation_field @ ( D @ in ) ) )
                         => ( A @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                        & ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                         => ( ( B @ ( E @ ( C @ apply ) @ ( D @ ( C @ apply ) @ ordered_pair ) @ in ) )
                            & ( A @ relation_field @ ( E @ in ) )
                            & ( A @ relation_field @ ( D @ in ) ) ) ) )
                    & ( C @ one_to_one )
                    & ( ( C @ relation_rng )
                      = ( B @ relation_field ) )
                    & ( ( C @ relation_dom )
                      = ( A @ relation_field ) ) )
                 => ( C @ ( B @ ( A @ relation_isomorphism ) ) ) )
                & ( ( C @ ( B @ ( A @ relation_isomorphism ) ) )
                 => ( ! [D: $i,E: $i] :
                        ( ( ( ( B @ ( E @ ( C @ apply ) @ ( D @ ( C @ apply ) @ ordered_pair ) @ in ) )
                            & ( A @ relation_field @ ( E @ in ) )
                            & ( A @ relation_field @ ( D @ in ) ) )
                         => ( A @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                        & ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                         => ( ( B @ ( E @ ( C @ apply ) @ ( D @ ( C @ apply ) @ ordered_pair ) @ in ) )
                            & ( A @ relation_field @ ( E @ in ) )
                            & ( A @ relation_field @ ( D @ in ) ) ) ) )
                    & ( C @ one_to_one )
                    & ( ( C @ relation_rng )
                      = ( B @ relation_field ) )
                    & ( ( C @ relation_dom )
                      = ( A @ relation_field ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[161]) ).

thf(251,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v3_membered )
     => ( ( B @ ( A @ set_intersection2 ) @ v3_membered )
        & ( B @ ( A @ set_intersection2 ) @ v2_membered )
        & ( B @ ( A @ set_intersection2 ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc31_membered) ).

thf(2622,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v3_membered )
     => ( ( B @ ( A @ set_intersection2 ) @ v3_membered )
        & ( B @ ( A @ set_intersection2 ) @ v2_membered )
        & ( B @ ( A @ set_intersection2 ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[251]) ).

thf(747,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( B @ ( A @ topstr_closure ) @ closed_subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_tops_1) ).

thf(6162,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( B @ ( A @ topstr_closure ) @ closed_subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[747]) ).

thf(783,axiom,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ below ) ) )
              <=> ( ( C @ ( B @ ( A @ join ) ) )
                  = C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_lattices) ).

thf(6495,plain,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( ( C @ ( B @ ( A @ join ) ) )
                    = C )
                 => ( C @ ( B @ ( A @ below ) ) ) )
                & ( ( C @ ( B @ ( A @ below ) ) )
                 => ( ( C @ ( B @ ( A @ join ) ) )
                    = C ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[783]) ).

thf(576,axiom,
    ! [A: $i] :
      ( ( A @ finite )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( B @ finite ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_finset_1) ).

thf(5069,plain,
    ! [A: $i] :
      ( ( A @ finite )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( B @ finite ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[576]) ).

thf(360,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ finite )
     => ( B @ ( A @ set_intersection2 ) @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc10_finset_1) ).

thf(3549,plain,
    ! [A: $i,B: $i] :
      ( ( B @ finite )
     => ( B @ ( A @ set_intersection2 ) @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[360]) ).

thf(242,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ~ ( A @ ( B @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',antisymmetry_r2_hidden) ).

thf(2527,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ~ ( A @ ( B @ in ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[242]) ).

thf(304,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ! [C: $i] :
          ( ( ( C @ function )
            & ( C @ relation ) )
         => ( ( B
              = ( A @ ( C @ relation_dom_restriction ) ) )
          <=> ( ! [D: $i] :
                  ( ( B @ relation_dom @ ( D @ in ) )
                 => ( ( D @ ( B @ apply ) )
                    = ( D @ ( C @ apply ) ) ) )
              & ( ( B @ relation_dom )
                = ( A @ ( C @ relation_dom @ set_intersection2 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t68_funct_1) ).

thf(3040,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ! [C: $i] :
          ( ( ( C @ function )
            & ( C @ relation ) )
         => ( ( ( ! [D: $i] :
                    ( ( B @ relation_dom @ ( D @ in ) )
                   => ( ( D @ ( B @ apply ) )
                      = ( D @ ( C @ apply ) ) ) )
                & ( ( B @ relation_dom )
                  = ( A @ ( C @ relation_dom @ set_intersection2 ) ) ) )
             => ( B
                = ( A @ ( C @ relation_dom_restriction ) ) ) )
            & ( ( B
                = ( A @ ( C @ relation_dom_restriction ) ) )
             => ( ! [D: $i] :
                    ( ( B @ relation_dom @ ( D @ in ) )
                   => ( ( D @ ( B @ apply ) )
                      = ( D @ ( C @ apply ) ) ) )
                & ( ( B @ relation_dom )
                  = ( A @ ( C @ relation_dom @ set_intersection2 ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[304]) ).

thf(349,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ relation ) )
     => ( B @ ( A @ set_difference ) @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_relat_1) ).

thf(3460,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ relation ) )
     => ( B @ ( A @ set_difference ) @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[349]) ).

thf(209,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ empty ) )
     => ( ( A @ ( B @ relation_composition ) @ relation )
        & ( A @ ( B @ relation_composition ) @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc10_relat_1) ).

thf(2248,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ empty ) )
     => ( ( A @ ( B @ relation_composition ) @ relation )
        & ( A @ ( B @ relation_composition ) @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[209]) ).

thf(455,axiom,
    ? [A: $i] :
      ( ( A @ function )
      & ( A @ empty )
      & ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_funct_1) ).

thf(4215,plain,
    ? [A: $i] :
      ( ( A @ function )
      & ( A @ empty )
      & ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[455]) ).

thf(225,axiom,
    ! [A: $i,B: $i] :
      ( ( B
        = ( A @ singleton ) )
    <=> ! [C: $i] :
          ( ( B @ ( C @ in ) )
        <=> ( C = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_tarski) ).

thf(2380,plain,
    ! [A: $i,B: $i] :
      ( ( ! [C: $i] :
            ( ( ( C = A )
             => ( B @ ( C @ in ) ) )
            & ( ( B @ ( C @ in ) )
             => ( C = A ) ) )
       => ( B
          = ( A @ singleton ) ) )
      & ( ( B
          = ( A @ singleton ) )
       => ! [C: $i] :
            ( ( ( C = A )
             => ( B @ ( C @ in ) ) )
            & ( ( B @ ( C @ in ) )
             => ( C = A ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[225]) ).

thf(128,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ well_ordering )
      <=> ( ( A @ well_founded_relation )
          & ( A @ connected )
          & ( A @ antisymmetric )
          & ( A @ transitive )
          & ( A @ reflexive ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_wellord1) ).

thf(1655,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( ( A @ well_founded_relation )
            & ( A @ connected )
            & ( A @ antisymmetric )
            & ( A @ transitive )
            & ( A @ reflexive ) )
         => ( A @ well_ordering ) )
        & ( ( A @ well_ordering )
         => ( ( A @ well_founded_relation )
            & ( A @ connected )
            & ( A @ antisymmetric )
            & ( A @ transitive )
            & ( A @ reflexive ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[128]) ).

thf(603,axiom,
    ! [A: $i] :
      ( ( A @ meet_semilatt_str )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ quasi_total ) ) )
        & ( A @ the_L_meet @ function ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_u1_lattices) ).

thf(5257,plain,
    ! [A: $i] :
      ( ( A @ meet_semilatt_str )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ quasi_total ) ) )
        & ( A @ the_L_meet @ function ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[603]) ).

thf(63,axiom,
    ? [A: $i] :
      ( ( A @ v3_waybel_3 )
      & ( A @ v2_waybel_3 )
      & ( A @ distributive_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ join_complete_relstr )
      & ( A @ up_complete_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_waybel_6) ).

thf(1260,plain,
    ? [A: $i] :
      ( ( A @ v3_waybel_3 )
      & ( A @ v2_waybel_3 )
      & ( A @ distributive_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ join_complete_relstr )
      & ( A @ up_complete_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[63]) ).

thf(233,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ distributive_lattstr )
          & ( A @ lattice )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ modular_lattstr )
          & ( A @ lattice )
          & ( A @ join_absorbing )
          & ( A @ meet_absorbing )
          & ( A @ meet_associative )
          & ( A @ meet_commutative )
          & ( A @ join_associative )
          & ( A @ join_commutative )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc7_lattices) ).

thf(2459,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ distributive_lattstr )
          & ( A @ lattice )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ modular_lattstr )
          & ( A @ lattice )
          & ( A @ join_absorbing )
          & ( A @ meet_absorbing )
          & ( A @ meet_associative )
          & ( A @ meet_commutative )
          & ( A @ join_associative )
          & ( A @ join_commutative )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[233]) ).

thf(567,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( E
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) )
              & ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( D
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( C @ ( D @ in ) )
          <=> ? [E: $i] :
                ( ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = E )
                     => ( D
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( E @ in ) )
                & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e4_7_1__tops_2__1) ).

thf(5005,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( E
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) )
              & ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( D
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( ? [E: $i] :
                  ( ! [F: $i] :
                      ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                     => ( ( F = E )
                       => ( D
                          = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( E @ in ) )
                  & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i] :
                  ( ! [F: $i] :
                      ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                     => ( ( F = E )
                       => ( D
                          = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( E @ in ) )
                  & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[567]) ).

thf(632,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [C: $i] :
          ( ! [D: $i] :
              ( ( A @ the_carrier @ powerset @ ( D @ element ) )
             => ( ( C @ ( D @ in ) )
              <=> ? [E: $i] :
                    ( ( D @ ( B @ subset ) )
                    & ( A @ ( E @ closed_subset ) )
                    & ( E = D )
                    & ( A @ the_carrier @ powerset @ ( E @ element ) ) ) ) )
          & ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s3_subset_1__e1_40__pre_topc) ).

thf(5412,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [C: $i] :
          ( ! [D: $i] :
              ( ( A @ the_carrier @ powerset @ ( D @ element ) )
             => ( ( ? [E: $i] :
                      ( ( D @ ( B @ subset ) )
                      & ( A @ ( E @ closed_subset ) )
                      & ( E = D )
                      & ( A @ the_carrier @ powerset @ ( E @ element ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ? [E: $i] :
                      ( ( D @ ( B @ subset ) )
                      & ( A @ ( E @ closed_subset ) )
                      & ( E = D )
                      & ( A @ the_carrier @ powerset @ ( E @ element ) ) ) ) ) )
          & ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[632]) ).

thf(100,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ connected )
      <=> ( A @ relation_field @ ( A @ is_connected_in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d14_relat_2) ).

thf(1497,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ relation_field @ ( A @ is_connected_in ) )
         => ( A @ connected ) )
        & ( ( A @ connected )
         => ( A @ relation_field @ ( A @ is_connected_in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[100]) ).

thf(502,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ complete_latt_str )
          & ( A @ lattice )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ bounded_lattstr )
          & ( A @ upper_bounded_semilattstr )
          & ( A @ lower_bounded_semilattstr )
          & ( A @ lattice )
          & ( A @ join_absorbing )
          & ( A @ meet_absorbing )
          & ( A @ meet_associative )
          & ( A @ meet_commutative )
          & ( A @ join_associative )
          & ( A @ join_commutative )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_knaster) ).

thf(4543,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ complete_latt_str )
          & ( A @ lattice )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ bounded_lattstr )
          & ( A @ upper_bounded_semilattstr )
          & ( A @ lower_bounded_semilattstr )
          & ( A @ lattice )
          & ( A @ join_absorbing )
          & ( A @ meet_absorbing )
          & ( A @ meet_associative )
          & ( A @ meet_commutative )
          & ( A @ join_associative )
          & ( A @ join_commutative )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[502]) ).

thf(201,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ ( A @ is_antisymmetric_in ) )
        <=> ! [C: $i,D: $i] :
              ( ( ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                & ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                & ( B @ ( D @ in ) )
                & ( B @ ( C @ in ) ) )
             => ( C = D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_relat_2) ).

thf(2195,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( ! [C: $i,D: $i] :
                ( ( ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                  & ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                  & ( B @ ( D @ in ) )
                  & ( B @ ( C @ in ) ) )
               => ( C = D ) )
           => ( B @ ( A @ is_antisymmetric_in ) ) )
          & ( ( B @ ( A @ is_antisymmetric_in ) )
           => ! [C: $i,D: $i] :
                ( ( ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                  & ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                  & ( B @ ( D @ in ) )
                  & ( B @ ( C @ in ) ) )
               => ( C = D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[201]) ).

thf(135,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ heyting_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc5_waybel_1) ).

thf(1705,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ heyting_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[135]) ).

thf(337,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subset ) )
     => ( ( B @ ( A @ set_intersection2 ) )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t28_xboole_1) ).

thf(3365,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subset ) )
     => ( ( B @ ( A @ set_intersection2 ) )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[337]) ).

thf(545,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( B @ ( A @ relation_dom_restriction ) @ function )
        & ( B @ ( A @ relation_dom_restriction ) @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_funct_1) ).

thf(4870,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( B @ ( A @ relation_dom_restriction ) @ function )
        & ( B @ ( A @ relation_dom_restriction ) @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[545]) ).

thf(424,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ordinal )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ( A @ ( F @ in ) )
                  & ( E = F )
                  & ( F @ ordinal ) )
              & ( C = E )
              & ? [F: $i] :
                  ( ( A @ ( F @ in ) )
                  & ( D = F )
                  & ( F @ ordinal ) )
              & ( C = D ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( C @ ( D @ in ) )
          <=> ? [E: $i] :
                ( ? [F: $i] :
                    ( ( A @ ( F @ in ) )
                    & ( D = F )
                    & ( F @ ordinal ) )
                & ( E = D )
                & ( B @ succ @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e8_6__wellord2__1) ).

thf(4026,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ordinal )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ( A @ ( F @ in ) )
                  & ( E = F )
                  & ( F @ ordinal ) )
              & ( C = E )
              & ? [F: $i] :
                  ( ( A @ ( F @ in ) )
                  & ( D = F )
                  & ( F @ ordinal ) )
              & ( C = D ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( ? [E: $i] :
                  ( ? [F: $i] :
                      ( ( A @ ( F @ in ) )
                      & ( D = F )
                      & ( F @ ordinal ) )
                  & ( E = D )
                  & ( B @ succ @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i] :
                  ( ? [F: $i] :
                      ( ( A @ ( F @ in ) )
                      & ( D = F )
                      & ( F @ ordinal ) )
                  & ( E = D )
                  & ( B @ succ @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[424]) ).

thf(139,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ empty )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
        & ( A @ function )
        & ( A @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_funct_1) ).

thf(1735,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ empty )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
        & ( A @ function )
        & ( A @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[139]) ).

thf(743,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( E
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( C @ in ) )
              & ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( D
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( C @ ( D @ in ) )
          <=> ? [E: $i] :
                ( ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = E )
                     => ( D
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( E @ in ) )
                & ( B @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e4_7_2__tops_2__1) ).

thf(6127,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( E
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( C @ in ) )
              & ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( D
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( ? [E: $i] :
                  ( ! [F: $i] :
                      ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                     => ( ( F = E )
                       => ( D
                          = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( E @ in ) )
                  & ( B @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i] :
                  ( ! [F: $i] :
                      ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                     => ( ( F = E )
                       => ( D
                          = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( E @ in ) )
                  & ( B @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[743]) ).

thf(456,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ empty )
       => ( ( A @ ( B @ element ) )
        <=> ( B @ empty ) ) )
      & ( ~ ( A @ empty )
       => ( ( A @ ( B @ element ) )
        <=> ( A @ ( B @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_subset_1) ).

thf(4220,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ empty )
       => ( ( ( B @ empty )
           => ( A @ ( B @ element ) ) )
          & ( ( A @ ( B @ element ) )
           => ( B @ empty ) ) ) )
      & ( ~ ( A @ empty )
       => ( ( ( A @ ( B @ in ) )
           => ( A @ ( B @ element ) ) )
          & ( ( A @ ( B @ element ) )
           => ( A @ ( B @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[456]) ).

thf(198,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ~ ( A @ v1_yellow_3 )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_yellow_3) ).

thf(2184,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ~ ( A @ v1_yellow_3 )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[198]) ).

thf(482,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ordinal )
     => ~ ( ! [C: $i] :
              ( ( C @ ordinal )
             => ~ ( ! [D: $i] :
                      ( ( D @ ordinal )
                     => ( ( A @ ( D @ in ) )
                       => ( D @ ( C @ ordinal_subset ) ) ) )
                  & ( A @ ( C @ in ) ) ) )
          & ( A != empty_set )
          & ( B @ ( A @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t32_ordinal1) ).

thf(4435,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ordinal )
     => ~ ( ! [C: $i] :
              ( ( C @ ordinal )
             => ~ ( ! [D: $i] :
                      ( ( D @ ordinal )
                     => ( ( A @ ( D @ in ) )
                       => ( D @ ( C @ ordinal_subset ) ) ) )
                  & ( A @ ( C @ in ) ) ) )
          & ( A != empty_set )
          & ( B @ ( A @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[482]) ).

thf(363,axiom,
    ? [A: $i] :
      ( ( A @ function )
      & ( A @ relation_empty_yielding )
      & ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc4_funct_1) ).

thf(3577,plain,
    ? [A: $i] :
      ( ( A @ function )
      & ( A @ relation_empty_yielding )
      & ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[363]) ).

thf(5,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ boolean_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ complemented_relstr )
          & ( A @ distributive_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc8_waybel_1) ).

thf(829,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ boolean_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ complemented_relstr )
          & ( A @ distributive_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(335,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i,C: $i] :
          ( ( C
            = ( B @ ( A @ fiber ) ) )
        <=> ! [D: $i] :
              ( ( C @ ( D @ in ) )
            <=> ( ( A @ ( B @ ( D @ ordered_pair ) @ in ) )
                & ( D != B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_wellord1) ).

thf(3335,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i,C: $i] :
          ( ( ! [D: $i] :
                ( ( ( ( A @ ( B @ ( D @ ordered_pair ) @ in ) )
                    & ( D != B ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ( ( A @ ( B @ ( D @ ordered_pair ) @ in ) )
                    & ( D != B ) ) ) )
           => ( C
              = ( B @ ( A @ fiber ) ) ) )
          & ( ( C
              = ( B @ ( A @ fiber ) ) )
           => ! [D: $i] :
                ( ( ( ( A @ ( B @ ( D @ ordered_pair ) @ in ) )
                    & ( D != B ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ( ( A @ ( B @ ( D @ ordered_pair ) @ in ) )
                    & ( D != B ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[335]) ).

thf(157,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ element ) )
     => ( ( A @ ( B @ proper_element ) )
      <=> ( B
         != ( A @ union ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_tex_2) ).

thf(1835,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ element ) )
     => ( ( ( B
           != ( A @ union ) )
         => ( A @ ( B @ proper_element ) ) )
        & ( ( A @ ( B @ proper_element ) )
         => ( B
           != ( A @ union ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[157]) ).

thf(359,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ antisymmetric )
      <=> ( A @ relation_field @ ( A @ is_antisymmetric_in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d12_relat_2) ).

thf(3545,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ relation_field @ ( A @ is_antisymmetric_in ) )
         => ( A @ antisymmetric ) )
        & ( ( A @ antisymmetric )
         => ( A @ relation_field @ ( A @ is_antisymmetric_in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[359]) ).

thf(45,axiom,
    ! [A: $i] : ( A @ inclusion_relation @ transitive ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_wellord2) ).

thf(1127,plain,
    ! [A: $i] : ( A @ inclusion_relation @ transitive ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[45]) ).

thf(473,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation ) )
     => ( ( C @ ( B @ ( A @ ordered_pair ) @ in ) )
      <=> ( ( B
            = ( A @ ( C @ apply ) ) )
          & ( C @ relation_dom @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_funct_1) ).

thf(4371,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation ) )
     => ( ( ( ( B
              = ( A @ ( C @ apply ) ) )
            & ( C @ relation_dom @ ( A @ in ) ) )
         => ( C @ ( B @ ( A @ ordered_pair ) @ in ) ) )
        & ( ( C @ ( B @ ( A @ ordered_pair ) @ in ) )
         => ( ( B
              = ( A @ ( C @ apply ) ) )
            & ( C @ relation_dom @ ( A @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[473]) ).

thf(390,axiom,
    ! [A: $i] :
      ( ( A @ identity_as_relation_of )
      = ( A @ identity_relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k6_partfun1) ).

thf(3777,plain,
    ! [A: $i] :
      ( ( A @ identity_as_relation_of )
      = ( A @ identity_relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[390]) ).

thf(82,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ complemented_lattstr )
          & ( A @ bounded_lattstr )
          & ( A @ distributive_lattstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ boolean_lattstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc6_lattices) ).

thf(1386,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ complemented_lattstr )
          & ( A @ bounded_lattstr )
          & ( A @ distributive_lattstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ boolean_lattstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[82]) ).

thf(443,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( B @ transitive_relstr )
        & ( A @ one_sorted_str ) )
     => ( ( B @ ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ full_subnetstr ) ) )
        & ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ strict_net_str ) )
        & ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ transitive_relstr ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc17_yellow_6) ).

thf(4137,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( B @ transitive_relstr )
        & ( A @ one_sorted_str ) )
     => ( ( B @ ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ full_subnetstr ) ) )
        & ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ strict_net_str ) )
        & ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ transitive_relstr ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[443]) ).

thf(395,axiom,
    ? [A: $i] :
      ( ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_orders_2) ).

thf(3809,plain,
    ? [A: $i] :
      ( ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[395]) ).

thf(125,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B
          = ( A @ identity_relation ) )
      <=> ! [C: $i,D: $i] :
            ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
          <=> ( ( C = D )
              & ( A @ ( C @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d10_relat_1) ).

thf(1623,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( ! [C: $i,D: $i] :
              ( ( ( ( C = D )
                  & ( A @ ( C @ in ) ) )
               => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) )
              & ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
               => ( ( C = D )
                  & ( A @ ( C @ in ) ) ) ) )
         => ( B
            = ( A @ identity_relation ) ) )
        & ( ( B
            = ( A @ identity_relation ) )
         => ! [C: $i,D: $i] :
              ( ( ( ( C = D )
                  & ( A @ ( C @ in ) ) )
               => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) )
              & ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
               => ( ( C = D )
                  & ( A @ ( C @ in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[125]) ).

thf(401,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ( D @ relation_of2_as_subset ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function ) )
     => ( ( A @ ( C @ in ) )
       => ( ( D @ relation_rng @ ( C @ ( D @ apply ) @ in ) )
          | ( B = empty_set ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t6_funct_2) ).

thf(3836,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ( D @ relation_of2_as_subset ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function ) )
     => ( ( A @ ( C @ in ) )
       => ( ( D @ relation_rng @ ( C @ ( D @ apply ) @ in ) )
          | ( B = empty_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[401]) ).

thf(368,axiom,
    ! [A: $i] :
    ? [B: $i] :
    ! [C: $i] :
      ( ( B @ ( C @ in ) )
    <=> ( ( C @ ordinal )
        & ( A @ ( C @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e6_22__wellord2) ).

thf(3629,plain,
    ! [A: $i] :
    ? [B: $i] :
    ! [C: $i] :
      ( ( ( ( C @ ordinal )
          & ( A @ ( C @ in ) ) )
       => ( B @ ( C @ in ) ) )
      & ( ( B @ ( C @ in ) )
       => ( ( C @ ordinal )
          & ( A @ ( C @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[368]) ).

thf(179,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ quasi_total ) ) )
        & ( B @ function ) )
     => ( ( C @ ( B @ ( A @ latt_str_of ) ) @ latt_str )
        & ( C @ ( B @ ( A @ latt_str_of ) ) @ strict_latt_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_g3_lattices) ).

thf(2046,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ quasi_total ) ) )
        & ( B @ function ) )
     => ( ( C @ ( B @ ( A @ latt_str_of ) ) @ latt_str )
        & ( C @ ( B @ ( A @ latt_str_of ) ) @ strict_latt_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[179]) ).

thf(601,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( A @ powerset @ ( B @ ( A @ union_of_subsets ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k5_setfam_1) ).

thf(5252,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( A @ powerset @ ( B @ ( A @ union_of_subsets ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[601]) ).

thf(719,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ transitive_relstr )
      <=> ( A @ the_carrier @ ( A @ the_InternalRel @ is_transitive_in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_orders_2) ).

thf(5935,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ the_carrier @ ( A @ the_InternalRel @ is_transitive_in ) )
         => ( A @ transitive_relstr ) )
        & ( ( A @ transitive_relstr )
         => ( A @ the_carrier @ ( A @ the_InternalRel @ is_transitive_in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[719]) ).

thf(116,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ set_difference ) )
        = empty_set )
    <=> ( B @ ( A @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t37_xboole_1) ).

thf(1576,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ subset ) )
       => ( ( B @ ( A @ set_difference ) )
          = empty_set ) )
      & ( ( ( B @ ( A @ set_difference ) )
          = empty_set )
       => ( B @ ( A @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[116]) ).

thf(355,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( B @ relation ) )
     => ? [D: $i] :
        ! [E: $i] :
          ( ( D @ ( E @ in ) )
        <=> ( ? [F: $i,G: $i] :
                ( ( B @ ( G @ ( C @ apply ) @ ( F @ ( C @ apply ) @ ordered_pair ) @ in ) )
                & ( E
                  = ( G @ ( F @ ordered_pair ) ) ) )
            & ( A @ ( A @ cartesian_product2 ) @ ( E @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e6_21__wellord2__1) ).

thf(3513,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( B @ relation ) )
     => ? [D: $i] :
        ! [E: $i] :
          ( ( ( ? [F: $i,G: $i] :
                  ( ( B @ ( G @ ( C @ apply ) @ ( F @ ( C @ apply ) @ ordered_pair ) @ in ) )
                  & ( E
                    = ( G @ ( F @ ordered_pair ) ) ) )
              & ( A @ ( A @ cartesian_product2 ) @ ( E @ in ) ) )
           => ( D @ ( E @ in ) ) )
          & ( ( D @ ( E @ in ) )
           => ( ? [F: $i,G: $i] :
                  ( ( B @ ( G @ ( C @ apply ) @ ( F @ ( C @ apply ) @ ordered_pair ) @ in ) )
                  & ( E
                    = ( G @ ( F @ ordered_pair ) ) ) )
              & ( A @ ( A @ cartesian_product2 ) @ ( E @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[355]) ).

thf(595,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( ( A @ ( B @ subrelstr ) )
            & ( A @ ( B @ full_subrelstr ) ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ! [F: $i] :
                          ( ( B @ the_carrier @ ( F @ element ) )
                         => ( ( ( B @ the_carrier @ ( F @ in ) )
                              & ( B @ the_carrier @ ( E @ in ) )
                              & ( D @ ( C @ ( A @ related ) ) )
                              & ( F = D )
                              & ( E = C ) )
                           => ( F @ ( E @ ( B @ related ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t61_yellow_0) ).

thf(5195,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( ( A @ ( B @ subrelstr ) )
            & ( A @ ( B @ full_subrelstr ) ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ! [F: $i] :
                          ( ( B @ the_carrier @ ( F @ element ) )
                         => ( ( ( B @ the_carrier @ ( F @ in ) )
                              & ( B @ the_carrier @ ( E @ in ) )
                              & ( D @ ( C @ ( A @ related ) ) )
                              & ( F = D )
                              & ( E = C ) )
                           => ( F @ ( E @ ( B @ related ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[595]) ).

thf(799,axiom,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ lower_bounded_semilattstr )
       => ! [B: $i] :
            ( ( A @ the_carrier @ ( B @ element ) )
           => ( ( B
                = ( A @ bottom_of_semilattstr ) )
            <=> ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ( ( ( B @ ( C @ ( A @ meet ) ) )
                      = B )
                    & ( ( C @ ( B @ ( A @ meet ) ) )
                      = B ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d16_lattices) ).

thf(6583,plain,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ lower_bounded_semilattstr )
       => ! [B: $i] :
            ( ( A @ the_carrier @ ( B @ element ) )
           => ( ( ! [C: $i] :
                    ( ( A @ the_carrier @ ( C @ element ) )
                   => ( ( ( B @ ( C @ ( A @ meet ) ) )
                        = B )
                      & ( ( C @ ( B @ ( A @ meet ) ) )
                        = B ) ) )
               => ( B
                  = ( A @ bottom_of_semilattstr ) ) )
              & ( ( B
                  = ( A @ bottom_of_semilattstr ) )
               => ! [C: $i] :
                    ( ( A @ the_carrier @ ( C @ element ) )
                   => ( ( ( B @ ( C @ ( A @ meet ) ) )
                        = B )
                      & ( ( C @ ( B @ ( A @ meet ) ) )
                        = B ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[799]) ).

thf(124,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
      <=> ! [B: $i,C: $i] :
            ( ( ( ( B @ ( A @ apply ) )
                = ( C @ ( A @ apply ) ) )
              & ( A @ relation_dom @ ( C @ in ) )
              & ( A @ relation_dom @ ( B @ in ) ) )
           => ( B = C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_funct_1) ).

thf(1613,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( ! [B: $i,C: $i] :
              ( ( ( ( B @ ( A @ apply ) )
                  = ( C @ ( A @ apply ) ) )
                & ( A @ relation_dom @ ( C @ in ) )
                & ( A @ relation_dom @ ( B @ in ) ) )
             => ( B = C ) )
         => ( A @ one_to_one ) )
        & ( ( A @ one_to_one )
         => ! [B: $i,C: $i] :
              ( ( ( ( B @ ( A @ apply ) )
                  = ( C @ ( A @ apply ) ) )
                & ( A @ relation_dom @ ( C @ in ) )
                & ( A @ relation_dom @ ( B @ in ) ) )
             => ( B = C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[124]) ).

thf(334,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i,C: $i] :
          ( ( C
            = ( B @ ( A @ relation_image ) ) )
        <=> ! [D: $i] :
              ( ( C @ ( D @ in ) )
            <=> ? [E: $i] :
                  ( ( B @ ( E @ in ) )
                  & ( A @ ( D @ ( E @ ordered_pair ) @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d13_relat_1) ).

thf(3308,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i,C: $i] :
          ( ( ! [D: $i] :
                ( ( ? [E: $i] :
                      ( ( B @ ( E @ in ) )
                      & ( A @ ( D @ ( E @ ordered_pair ) @ in ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ? [E: $i] :
                      ( ( B @ ( E @ in ) )
                      & ( A @ ( D @ ( E @ ordered_pair ) @ in ) ) ) ) )
           => ( C
              = ( B @ ( A @ relation_image ) ) ) )
          & ( ( C
              = ( B @ ( A @ relation_image ) ) )
           => ! [D: $i] :
                ( ( ? [E: $i] :
                      ( ( B @ ( E @ in ) )
                      & ( A @ ( D @ ( E @ ordered_pair ) @ in ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ? [E: $i] :
                      ( ( B @ ( E @ in ) )
                      & ( A @ ( D @ ( E @ ordered_pair ) @ in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[334]) ).

thf(177,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A = empty_set )
       => ( ( B
            = ( A @ set_meet ) )
        <=> ( B = empty_set ) ) )
      & ( ( A != empty_set )
       => ( ( B
            = ( A @ set_meet ) )
        <=> ! [C: $i] :
              ( ( B @ ( C @ in ) )
            <=> ! [D: $i] :
                  ( ( A @ ( D @ in ) )
                 => ( D @ ( C @ in ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_setfam_1) ).

thf(2010,plain,
    ! [A: $i,B: $i] :
      ( ( ( A = empty_set )
       => ( ( ( B = empty_set )
           => ( B
              = ( A @ set_meet ) ) )
          & ( ( B
              = ( A @ set_meet ) )
           => ( B = empty_set ) ) ) )
      & ( ( A != empty_set )
       => ( ( ! [C: $i] :
                ( ( ! [D: $i] :
                      ( ( A @ ( D @ in ) )
                     => ( D @ ( C @ in ) ) )
                 => ( B @ ( C @ in ) ) )
                & ( ( B @ ( C @ in ) )
                 => ! [D: $i] :
                      ( ( A @ ( D @ in ) )
                     => ( D @ ( C @ in ) ) ) ) )
           => ( B
              = ( A @ set_meet ) ) )
          & ( ( B
              = ( A @ set_meet ) )
           => ! [C: $i] :
                ( ( ! [D: $i] :
                      ( ( A @ ( D @ in ) )
                     => ( D @ ( C @ in ) ) )
                 => ( B @ ( C @ in ) ) )
                & ( ( B @ ( C @ in ) )
                 => ! [D: $i] :
                      ( ( A @ ( D @ in ) )
                     => ( D @ ( C @ in ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[177]) ).

thf(541,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D
        = ( C @ ( B @ ( A @ unordered_triple ) ) ) )
    <=> ! [E: $i] :
          ( ( D @ ( E @ in ) )
        <=> ~ ( ( E != C )
              & ( E != B )
              & ( E != A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_enumset1) ).

thf(4803,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ! [E: $i] :
            ( ( ~ ( ( E != C )
                  & ( E != B )
                  & ( E != A ) )
             => ( D @ ( E @ in ) ) )
            & ( ( D @ ( E @ in ) )
             => ~ ( ( E != C )
                  & ( E != B )
                  & ( E != A ) ) ) )
       => ( D
          = ( C @ ( B @ ( A @ unordered_triple ) ) ) ) )
      & ( ( D
          = ( C @ ( B @ ( A @ unordered_triple ) ) ) )
       => ! [E: $i] :
            ( ( ~ ( ( E != C )
                  & ( E != B )
                  & ( E != A ) )
             => ( D @ ( E @ in ) ) )
            & ( ( D @ ( E @ in ) )
             => ~ ( ( E != C )
                  & ( E != B )
                  & ( E != A ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[541]) ).

thf(126,axiom,
    ? [A: $i] : ( A @ top_str ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_l1_pre_topc) ).

thf(1645,plain,
    ? [A: $i] : ( A @ top_str ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[126]) ).

thf(575,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i,D: $i] :
              ( ( ( B @ ( A @ ( D @ subnetstr ) ) )
                & ( A @ ( D @ strict_net_str ) ) )
             => ( ( D
                  = ( C @ ( B @ ( A @ preimage_subnetstr ) ) ) )
              <=> ( ( ( D @ the_carrier )
                    = ( C @ ( B @ ( A @ the_mapping ) @ ( A @ ( B @ function_invverse_img_as_carrier_subset ) ) ) ) )
                  & ( B @ ( D @ subrelstr ) )
                  & ( B @ ( D @ full_subrelstr ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d13_yellow_6) ).

thf(5056,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i,D: $i] :
              ( ( ( B @ ( A @ ( D @ subnetstr ) ) )
                & ( A @ ( D @ strict_net_str ) ) )
             => ( ( ( ( ( D @ the_carrier )
                      = ( C @ ( B @ ( A @ the_mapping ) @ ( A @ ( B @ function_invverse_img_as_carrier_subset ) ) ) ) )
                    & ( B @ ( D @ subrelstr ) )
                    & ( B @ ( D @ full_subrelstr ) ) )
                 => ( D
                    = ( C @ ( B @ ( A @ preimage_subnetstr ) ) ) ) )
                & ( ( D
                    = ( C @ ( B @ ( A @ preimage_subnetstr ) ) ) )
                 => ( ( ( D @ the_carrier )
                      = ( C @ ( B @ ( A @ the_mapping ) @ ( A @ ( B @ function_invverse_img_as_carrier_subset ) ) ) ) )
                    & ( B @ ( D @ subrelstr ) )
                    & ( B @ ( D @ full_subrelstr ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[575]) ).

thf(170,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ? [B: $i] : ( A @ ( B @ subrelstr ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_m1_yellow_0) ).

thf(1967,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ? [B: $i] : ( A @ ( B @ subrelstr ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[170]) ).

thf(781,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ subset_complement ) )
        = ( B @ ( A @ set_difference ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_subset_1) ).

thf(6483,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ subset_complement ) )
        = ( B @ ( A @ set_difference ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[781]) ).

thf(446,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_dom @ ( A @ ( B @ relation_inverse_image ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t167_relat_1) ).

thf(4156,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_dom @ ( A @ ( B @ relation_inverse_image ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[446]) ).

thf(150,axiom,
    ! [A: $i] :
      ( ( empty_set @ ( A @ subset ) )
     => ( A = empty_set ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_xboole_1) ).

thf(1803,plain,
    ! [A: $i] :
      ( ( empty_set @ ( A @ subset ) )
     => ( A = empty_set ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[150]) ).

thf(688,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ poset_of_lattice @ the_carrier @ ( B @ element ) )
         => ( ( B @ ( A @ cast_to_el_of_lattice ) )
            = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_lattice3) ).

thf(5750,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ poset_of_lattice @ the_carrier @ ( B @ element ) )
         => ( ( B @ ( A @ cast_to_el_of_lattice ) )
            = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[688]) ).

thf(105,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ well_founded_relation )
       => ( A @ ( B @ relation_restriction ) @ well_founded_relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t31_wellord1) ).

thf(1518,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ well_founded_relation )
       => ( A @ ( B @ relation_restriction ) @ well_founded_relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[105]) ).

thf(508,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ is_often_in ) ) )
             => ( ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ directed_relstr )
                & ~ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ empty_carrier ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t30_yellow_6) ).

thf(4610,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ is_often_in ) ) )
             => ( ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ directed_relstr )
                & ~ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ empty_carrier ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[508]) ).

thf(621,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ meet_semilatt_str )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ meet_commut ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k4_lattices) ).

thf(5352,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ meet_semilatt_str )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ meet_commut ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[621]) ).

thf(164,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ antisymmetric )
      <=> ! [B: $i,C: $i] :
            ( ( ( A @ ( B @ ( C @ ordered_pair ) @ in ) )
              & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
           => ( B = C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l3_wellord1) ).

thf(1887,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ! [B: $i,C: $i] :
              ( ( ( A @ ( B @ ( C @ ordered_pair ) @ in ) )
                & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
             => ( B = C ) )
         => ( A @ antisymmetric ) )
        & ( ( A @ antisymmetric )
         => ! [B: $i,C: $i] :
              ( ( ( A @ ( B @ ( C @ ordered_pair ) @ in ) )
                & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
             => ( B = C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[164]) ).

thf(397,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ ( C @ subset ) )
        & ( B @ ( A @ subset ) ) )
     => ( B @ ( C @ ( A @ set_union2 ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_xboole_1) ).

thf(3820,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ ( C @ subset ) )
        & ( B @ ( A @ subset ) ) )
     => ( B @ ( C @ ( A @ set_union2 ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[397]) ).

thf(219,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v5_membered )
     => ( ( A @ ( B @ set_intersection2 ) @ v5_membered )
        & ( A @ ( B @ set_intersection2 ) @ v4_membered )
        & ( A @ ( B @ set_intersection2 ) @ v3_membered )
        & ( A @ ( B @ set_intersection2 ) @ v2_membered )
        & ( A @ ( B @ set_intersection2 ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc36_membered) ).

thf(2328,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v5_membered )
     => ( ( A @ ( B @ set_intersection2 ) @ v5_membered )
        & ( A @ ( B @ set_intersection2 ) @ v4_membered )
        & ( A @ ( B @ set_intersection2 ) @ v3_membered )
        & ( A @ ( B @ set_intersection2 ) @ v2_membered )
        & ( A @ ( B @ set_intersection2 ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[219]) ).

thf(543,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ finite )
        & ( A @ finite ) )
     => ( B @ ( A @ set_union2 ) @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc9_finset_1) ).

thf(4866,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ finite )
        & ( A @ finite ) )
     => ( B @ ( A @ set_union2 ) @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[543]) ).

thf(174,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( B @ directed_relstr )
        & ( B @ transitive_relstr )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ subnet ) ) )
         => ( ( A @ ( C @ net_str ) )
            & ( C @ directed_relstr )
            & ( C @ transitive_relstr )
            & ~ ( C @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_m2_yellow_6) ).

thf(1985,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( B @ directed_relstr )
        & ( B @ transitive_relstr )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ subnet ) ) )
         => ( ( A @ ( C @ net_str ) )
            & ( C @ directed_relstr )
            & ( C @ transitive_relstr )
            & ~ ( C @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[174]) ).

thf(330,axiom,
    ? [A: $i] :
      ( ( A @ function )
      & ( A @ relation_empty_yielding )
      & ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_pboole) ).

thf(3275,plain,
    ? [A: $i] :
      ( ( A @ function )
      & ( A @ relation_empty_yielding )
      & ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[330]) ).

thf(533,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ ( A @ is_transitive_in ) )
        <=> ! [C: $i,D: $i,E: $i] :
              ( ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                & ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                & ( B @ ( E @ in ) )
                & ( B @ ( D @ in ) )
                & ( B @ ( C @ in ) ) )
             => ( A @ ( E @ ( C @ ordered_pair ) @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_relat_2) ).

thf(4761,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( ! [C: $i,D: $i,E: $i] :
                ( ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                  & ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                  & ( B @ ( E @ in ) )
                  & ( B @ ( D @ in ) )
                  & ( B @ ( C @ in ) ) )
               => ( A @ ( E @ ( C @ ordered_pair ) @ in ) ) )
           => ( B @ ( A @ is_transitive_in ) ) )
          & ( ( B @ ( A @ is_transitive_in ) )
           => ! [C: $i,D: $i,E: $i] :
                ( ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                  & ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                  & ( B @ ( E @ in ) )
                  & ( B @ ( D @ in ) )
                  & ( B @ ( C @ in ) ) )
               => ( A @ ( E @ ( C @ ordered_pair ) @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[533]) ).

thf(212,axiom,
    ! [A: $i,B: $i] :
    ? [C: $i] : ( B @ ( A @ ( C @ relation_of2_as_subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_m2_relset_1) ).

thf(2274,plain,
    ! [A: $i,B: $i] :
    ? [C: $i] : ( B @ ( A @ ( C @ relation_of2_as_subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[212]) ).

thf(315,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ join_complete_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ with_infima_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc13_waybel_0) ).

thf(3125,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ join_complete_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ with_infima_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[315]) ).

thf(331,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subset ) )
    <=> ! [C: $i] :
          ( ( A @ ( C @ in ) )
         => ( B @ ( C @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_tarski) ).

thf(3280,plain,
    ! [A: $i,B: $i] :
      ( ( ! [C: $i] :
            ( ( A @ ( C @ in ) )
           => ( B @ ( C @ in ) ) )
       => ( B @ ( A @ subset ) ) )
      & ( ( B @ ( A @ subset ) )
       => ! [C: $i] :
            ( ( A @ ( C @ in ) )
           => ( B @ ( C @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[331]) ).

thf(292,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C
        = ( B @ ( A @ unordered_pair ) ) )
    <=> ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ( ( D = B )
            | ( D = A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_tarski) ).

thf(2897,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ! [D: $i] :
            ( ( ( ( D = B )
                | ( D = A ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ( ( D = B )
                | ( D = A ) ) ) )
       => ( C
          = ( B @ ( A @ unordered_pair ) ) ) )
      & ( ( C
          = ( B @ ( A @ unordered_pair ) ) )
       => ! [D: $i] :
            ( ( ( ( D = B )
                | ( D = A ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ( ( D = B )
                | ( D = A ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[292]) ).

thf(612,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( B @ ( A @ ex_inf_of_relstr_set ) )
        <=> ? [C: $i] :
              ( ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( ! [E: $i] :
                          ( ( A @ the_carrier @ ( E @ element ) )
                         => ( ( E @ ( B @ ( A @ relstr_element_smaller ) ) )
                           => ( D @ ( E @ ( A @ related ) ) ) ) )
                      & ( D @ ( B @ ( A @ relstr_element_smaller ) ) ) )
                   => ( D = C ) ) )
              & ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                   => ( C @ ( D @ ( A @ related ) ) ) ) )
              & ( C @ ( B @ ( A @ relstr_element_smaller ) ) )
              & ( A @ the_carrier @ ( C @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_yellow_0) ).

thf(5289,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( ? [C: $i] :
                ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( ! [E: $i] :
                            ( ( A @ the_carrier @ ( E @ element ) )
                           => ( ( E @ ( B @ ( A @ relstr_element_smaller ) ) )
                             => ( D @ ( E @ ( A @ related ) ) ) ) )
                        & ( D @ ( B @ ( A @ relstr_element_smaller ) ) ) )
                     => ( D = C ) ) )
                & ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                     => ( C @ ( D @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_element_smaller ) ) )
                & ( A @ the_carrier @ ( C @ element ) ) )
           => ( B @ ( A @ ex_inf_of_relstr_set ) ) )
          & ( ( B @ ( A @ ex_inf_of_relstr_set ) )
           => ? [C: $i] :
                ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( ! [E: $i] :
                            ( ( A @ the_carrier @ ( E @ element ) )
                           => ( ( E @ ( B @ ( A @ relstr_element_smaller ) ) )
                             => ( D @ ( E @ ( A @ related ) ) ) ) )
                        & ( D @ ( B @ ( A @ relstr_element_smaller ) ) ) )
                     => ( D = C ) ) )
                & ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                     => ( C @ ( D @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_element_smaller ) ) )
                & ( A @ the_carrier @ ( C @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[612]) ).

thf(394,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ singleton @ subset ) )
    <=> ( B @ ( A @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l2_zfmisc_1) ).

thf(3803,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ in ) )
       => ( B @ ( A @ singleton @ subset ) ) )
      & ( ( B @ ( A @ singleton @ subset ) )
       => ( B @ ( A @ in ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[394]) ).

thf(246,axiom,
    ? [A: $i] :
      ( ( A @ upper_bounded_semilattstr )
      & ( A @ lower_bounded_semilattstr )
      & ( A @ modular_lattstr )
      & ( A @ distributive_lattstr )
      & ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc10_lattices) ).

thf(2571,plain,
    ? [A: $i] :
      ( ( A @ upper_bounded_semilattstr )
      & ( A @ lower_bounded_semilattstr )
      & ( A @ modular_lattstr )
      & ( A @ distributive_lattstr )
      & ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[246]) ).

thf(268,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ~ ( ( A @ being_limit_ordinal )
            & ? [B: $i] :
                ( ( A
                  = ( B @ succ ) )
                & ( B @ ordinal ) ) )
        & ~ ( ! [B: $i] :
                ( ( B @ ordinal )
               => ( A
                 != ( B @ succ ) ) )
            & ~ ( A @ being_limit_ordinal ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t42_ordinal1) ).

thf(2703,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ~ ( ( A @ being_limit_ordinal )
            & ? [B: $i] :
                ( ( A
                  = ( B @ succ ) )
                & ( B @ ordinal ) ) )
        & ~ ( ! [B: $i] :
                ( ( B @ ordinal )
               => ( A
                 != ( B @ succ ) ) )
            & ~ ( A @ being_limit_ordinal ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[268]) ).

thf(31,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( ( B @ ( A @ ( C @ onto ) ) )
          & ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ one_to_one )
          & ( C @ function ) )
       => ( ( B @ ( A @ ( C @ bijective ) ) )
          & ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ function ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_funct_2) ).

thf(1055,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( ( B @ ( A @ ( C @ onto ) ) )
          & ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ one_to_one )
          & ( C @ function ) )
       => ( ( B @ ( A @ ( C @ bijective ) ) )
          & ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ function ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(500,axiom,
    ! [A: $i] :
      ( ( A @ v5_membered )
     => ( A @ v4_membered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_membered) ).

thf(4539,plain,
    ! [A: $i] :
      ( ( A @ v5_membered )
     => ( A @ v4_membered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[500]) ).

thf(316,axiom,
    ! [A: $i,B: $i] :
      ~ ( B @ ( A @ unordered_pair ) @ empty ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_subset_1) ).

thf(3131,plain,
    ! [A: $i,B: $i] :
      ~ ( B @ ( A @ unordered_pair ) @ empty ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[316]) ).

thf(559,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr ) )
     => ! [B: $i] :
          ( ( B @ ( A @ ex_sup_of_relstr_set ) )
        <=> ? [C: $i] :
              ( ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                   => ( D @ ( C @ ( A @ related ) ) ) ) )
              & ( C @ ( B @ ( A @ relstr_set_smaller ) ) )
              & ( A @ the_carrier @ ( C @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t15_yellow_0) ).

thf(4956,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr ) )
     => ! [B: $i] :
          ( ( ? [C: $i] :
                ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                     => ( D @ ( C @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_set_smaller ) ) )
                & ( A @ the_carrier @ ( C @ element ) ) )
           => ( B @ ( A @ ex_sup_of_relstr_set ) ) )
          & ( ( B @ ( A @ ex_sup_of_relstr_set ) )
           => ? [C: $i] :
                ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                     => ( D @ ( C @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_set_smaller ) ) )
                & ( A @ the_carrier @ ( C @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[559]) ).

thf(765,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( A @ powerset @ ( C @ ( B @ ( A @ subset_intersection2 ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k5_subset_1) ).

thf(6274,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( A @ powerset @ ( C @ ( B @ ( A @ subset_intersection2 ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[765]) ).

thf(610,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( B @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) )
            = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t22_pre_topc) ).

thf(5284,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( B @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) )
            = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[610]) ).

thf(440,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ordinal )
     => ( ( B @ ( A @ in ) )
       => ( A @ ordinal ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t23_ordinal1) ).

thf(4130,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ordinal )
     => ( ( B @ ( A @ in ) )
       => ( A @ ordinal ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[440]) ).

thf(71,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( A @ relation_inverse @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k4_relat_1) ).

thf(1313,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( A @ relation_inverse @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[71]) ).

thf(64,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( A @ inclusion_relation @ well_founded_relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t6_wellord2) ).

thf(1279,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( A @ inclusion_relation @ well_founded_relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[64]) ).

thf(740,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ? [B: $i] :
          ( ( B @ finite )
          & ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_waybel_7) ).

thf(6113,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ? [B: $i] :
          ( ( B @ finite )
          & ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[740]) ).

thf(404,axiom,
    ? [A: $i] :
      ( ( A @ strict_rel_str )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_orders_2) ).

thf(3845,plain,
    ? [A: $i] :
      ( ( A @ strict_rel_str )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[404]) ).

thf(238,axiom,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ relation_of2 ) ) )
         => ( ( ( B @ ( A @ ( C @ quasi_total ) ) )
              & ( C @ function ) )
           => ( ( B @ ( A @ ( C @ quasi_total ) ) )
              & ( B @ ( A @ ( C @ v1_partfun1 ) ) )
              & ~ ( C @ empty )
              & ( C @ function ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc6_funct_2) ).

thf(2488,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ relation_of2 ) ) )
         => ( ( ( B @ ( A @ ( C @ quasi_total ) ) )
              & ( C @ function ) )
           => ( ( B @ ( A @ ( C @ quasi_total ) ) )
              & ( B @ ( A @ ( C @ v1_partfun1 ) ) )
              & ~ ( C @ empty )
              & ( C @ function ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[238]) ).

thf(686,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ rel_str )
     => ( A @ the_carrier @ ( B @ ( A @ meet_on_relstr ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_yellow_0) ).

thf(5744,plain,
    ! [A: $i,B: $i] :
      ( ( A @ rel_str )
     => ( A @ the_carrier @ ( B @ ( A @ meet_on_relstr ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[686]) ).

thf(266,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( D @ ( C @ ( B @ ( A @ relation_dom_restr_as_relation_of ) ) ) )
        = ( D @ ( C @ relation_dom_restriction ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k8_relset_1) ).

thf(2691,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( D @ ( C @ ( B @ ( A @ relation_dom_restr_as_relation_of ) ) ) )
        = ( D @ ( C @ relation_dom_restriction ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[266]) ).

thf(777,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ meet_absorbing )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( B @ ( C @ ( B @ ( A @ meet_commut ) ) @ ( A @ below ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t23_lattices) ).

thf(6470,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ meet_absorbing )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( B @ ( C @ ( B @ ( A @ meet_commut ) ) @ ( A @ below ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[777]) ).

thf(614,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ boole_POSet @ the_carrier @ powerset @ ( B @ element ) )
     => ( ( A @ boole_POSet @ ( B @ upper_relstr_subset ) )
      <=> ! [C: $i,D: $i] :
            ( ( ( B @ ( C @ in ) )
              & ( A @ ( D @ subset ) )
              & ( D @ ( C @ subset ) ) )
           => ( B @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t11_waybel_7) ).

thf(5323,plain,
    ! [A: $i,B: $i] :
      ( ( A @ boole_POSet @ the_carrier @ powerset @ ( B @ element ) )
     => ( ( ! [C: $i,D: $i] :
              ( ( ( B @ ( C @ in ) )
                & ( A @ ( D @ subset ) )
                & ( D @ ( C @ subset ) ) )
             => ( B @ ( D @ in ) ) )
         => ( A @ boole_POSet @ ( B @ upper_relstr_subset ) ) )
        & ( ( A @ boole_POSet @ ( B @ upper_relstr_subset ) )
         => ! [C: $i,D: $i] :
              ( ( ( B @ ( C @ in ) )
                & ( A @ ( D @ subset ) )
                & ( D @ ( C @ subset ) ) )
             => ( B @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[614]) ).

thf(574,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( B @ ( A @ the_carrier @ subset_complement ) @ ( C @ in ) )
              <=> ~ ( B @ ( C @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l40_tops_1) ).

thf(5052,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ~ ( B @ ( C @ in ) )
                 => ( B @ ( A @ the_carrier @ subset_complement ) @ ( C @ in ) ) )
                & ( ( B @ ( A @ the_carrier @ subset_complement ) @ ( C @ in ) )
                 => ~ ( B @ ( C @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[574]) ).

thf(558,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( B @ ( D @ relation_of2 ) ) )
        & ( A @ the_carrier @ ( B @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ( B @ ( B @ ( C @ relation_of2 ) ) )
        & ( A @ one_sorted_str ) )
     => ( ( A @ ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) @ net_str ) )
        & ( A @ ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) @ strict_net_str ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_g1_waybel_0) ).

thf(4952,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( B @ ( D @ relation_of2 ) ) )
        & ( A @ the_carrier @ ( B @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ( B @ ( B @ ( C @ relation_of2 ) ) )
        & ( A @ one_sorted_str ) )
     => ( ( A @ ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) @ net_str ) )
        & ( A @ ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) @ strict_net_str ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[558]) ).

thf(285,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v2_membered )
     => ( ( B @ ( A @ set_intersection2 ) @ v2_membered )
        & ( B @ ( A @ set_intersection2 ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc29_membered) ).

thf(2852,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v2_membered )
     => ( ( B @ ( A @ set_intersection2 ) @ v2_membered )
        & ( B @ ( A @ set_intersection2 ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[285]) ).

thf(460,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ in ) )
     => ( ( B @ ( A @ identity_relation @ apply ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t35_funct_1) ).

thf(4253,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ in ) )
     => ( ( B @ ( A @ identity_relation @ apply ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[460]) ).

thf(735,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ complete_latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( B
                = ( C @ ( A @ meet_of_latt_set ) ) )
            <=> ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( C @ ( D @ ( A @ latt_set_smaller ) ) )
                     => ( B @ ( D @ ( A @ below_refl ) ) ) ) )
                & ( C @ ( B @ ( A @ latt_set_smaller ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t34_lattice3) ).

thf(6049,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ complete_latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( C @ ( D @ ( A @ latt_set_smaller ) ) )
                       => ( B @ ( D @ ( A @ below_refl ) ) ) ) )
                  & ( C @ ( B @ ( A @ latt_set_smaller ) ) ) )
               => ( B
                  = ( C @ ( A @ meet_of_latt_set ) ) ) )
              & ( ( B
                  = ( C @ ( A @ meet_of_latt_set ) ) )
               => ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( C @ ( D @ ( A @ latt_set_smaller ) ) )
                       => ( B @ ( D @ ( A @ below_refl ) ) ) ) )
                  & ( C @ ( B @ ( A @ latt_set_smaller ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[735]) ).

thf(149,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i,C: $i] :
          ( ( C @ ( B @ ( A @ apply_binary ) ) )
          = ( C @ ( B @ ordered_pair ) @ ( A @ apply ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_binop_1) ).

thf(1800,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i,C: $i] :
          ( ( C @ ( B @ ( A @ apply_binary ) ) )
          = ( C @ ( B @ ordered_pair ) @ ( A @ apply ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[149]) ).

thf(618,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ! [C: $i] :
          ~ ( ~ ( B @ ( C @ in ) )
            & ~ ( B @ ( C @ are_equipotent ) )
            & ( B @ ( C @ subset ) ) )
      & ! [C: $i] :
          ( ( B @ ( C @ in ) )
         => ( B @ ( C @ powerset @ in ) ) )
      & ! [C: $i,D: $i] :
          ( ( ( C @ ( D @ subset ) )
            & ( B @ ( C @ in ) ) )
         => ( B @ ( D @ in ) ) )
      & ( B @ ( A @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t136_zfmisc_1) ).

thf(5338,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ! [C: $i] :
          ~ ( ~ ( B @ ( C @ in ) )
            & ~ ( B @ ( C @ are_equipotent ) )
            & ( B @ ( C @ subset ) ) )
      & ! [C: $i] :
          ( ( B @ ( C @ in ) )
         => ( B @ ( C @ powerset @ in ) ) )
      & ! [C: $i,D: $i] :
          ( ( ( C @ ( D @ subset ) )
            & ( B @ ( C @ in ) ) )
         => ( B @ ( D @ in ) ) )
      & ( B @ ( A @ in ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[618]) ).

thf(370,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ empty_carrier_subset @ v5_membered )
        & ( A @ empty_carrier_subset @ v4_membered )
        & ( A @ empty_carrier_subset @ v3_membered )
        & ( A @ empty_carrier_subset @ v2_membered )
        & ( A @ empty_carrier_subset @ v1_membered )
        & ( A @ empty_carrier_subset @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_pre_topc) ).

thf(3638,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ empty_carrier_subset @ v5_membered )
        & ( A @ empty_carrier_subset @ v4_membered )
        & ( A @ empty_carrier_subset @ v3_membered )
        & ( A @ empty_carrier_subset @ v2_membered )
        & ( A @ empty_carrier_subset @ v1_membered )
        & ( A @ empty_carrier_subset @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[370]) ).

thf(36,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_ordinal1) ).

thf(1087,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[36]) ).

thf(510,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( B @ ( A @ relation_rng_restriction ) @ function )
        & ( B @ ( A @ relation_rng_restriction ) @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc5_funct_1) ).

thf(4617,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( B @ ( A @ relation_rng_restriction ) @ function )
        & ( B @ ( A @ relation_rng_restriction ) @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[510]) ).

thf(596,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ latt_set_smaller ) ) )
            <=> ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( C @ ( D @ in ) )
                   => ( D @ ( B @ ( A @ below ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d16_lattice3) ).

thf(5199,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( C @ ( D @ in ) )
                     => ( D @ ( B @ ( A @ below ) ) ) ) )
               => ( C @ ( B @ ( A @ latt_set_smaller ) ) ) )
              & ( ( C @ ( B @ ( A @ latt_set_smaller ) ) )
               => ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( C @ ( D @ in ) )
                     => ( D @ ( B @ ( A @ below ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[596]) ).

thf(451,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B
            = ( A @ relation_rng ) )
        <=> ! [C: $i] :
              ( ( B @ ( C @ in ) )
            <=> ? [D: $i] : ( A @ ( C @ ( D @ ordered_pair ) @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_relat_1) ).

thf(4179,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( ! [C: $i] :
                ( ( ? [D: $i] : ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                 => ( B @ ( C @ in ) ) )
                & ( ( B @ ( C @ in ) )
                 => ? [D: $i] : ( A @ ( C @ ( D @ ordered_pair ) @ in ) ) ) )
           => ( B
              = ( A @ relation_rng ) ) )
          & ( ( B
              = ( A @ relation_rng ) )
           => ! [C: $i] :
                ( ( ? [D: $i] : ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                 => ( B @ ( C @ in ) ) )
                & ( ( B @ ( C @ in ) )
                 => ? [D: $i] : ( A @ ( C @ ( D @ ordered_pair ) @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[451]) ).

thf(774,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [B: $i] :
          ( ( A @ ( B @ closed_subset ) )
          & ( A @ ( B @ open_subset ) )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_tops_1) ).

thf(6379,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [B: $i] :
          ( ( A @ ( B @ closed_subset ) )
          & ( A @ ( B @ open_subset ) )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[774]) ).

thf(769,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [B: $i] :
          ( ( A @ ( B @ open_subset ) )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_tops_1) ).

thf(6310,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [B: $i] :
          ( ( A @ ( B @ open_subset ) )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[769]) ).

thf(275,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ well_founded_relation )
      <=> ! [B: $i] :
            ~ ( ! [C: $i] :
                  ~ ( ( B @ ( C @ ( A @ fiber ) @ disjoint ) )
                    & ( B @ ( C @ in ) ) )
              & ( B != empty_set )
              & ( A @ relation_field @ ( B @ subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_wellord1) ).

thf(2767,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ! [B: $i] :
              ~ ( ! [C: $i] :
                    ~ ( ( B @ ( C @ ( A @ fiber ) @ disjoint ) )
                      & ( B @ ( C @ in ) ) )
                & ( B != empty_set )
                & ( A @ relation_field @ ( B @ subset ) ) )
         => ( A @ well_founded_relation ) )
        & ( ( A @ well_founded_relation )
         => ! [B: $i] :
              ~ ( ! [C: $i] :
                    ~ ( ( B @ ( C @ ( A @ fiber ) @ disjoint ) )
                      & ( B @ ( C @ in ) ) )
                & ( B != empty_set )
                & ( A @ relation_field @ ( B @ subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[275]) ).

thf(647,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ closed_subset ) )
          <=> ( A @ ( B @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) @ open_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d6_pre_topc) ).

thf(5480,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ( A @ ( B @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) @ open_subset ) )
             => ( A @ ( B @ closed_subset ) ) )
            & ( ( A @ ( B @ closed_subset ) )
             => ( A @ ( B @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) @ open_subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[647]) ).

thf(464,axiom,
    ( ( empty_set @ v5_membered )
    & ( empty_set @ v4_membered )
    & ( empty_set @ v3_membered )
    & ( empty_set @ v2_membered )
    & ( empty_set @ v1_membered )
    & ( empty_set @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc6_membered) ).

thf(4270,plain,
    ( ( empty_set @ v5_membered )
    & ( empty_set @ v4_membered )
    & ( empty_set @ v3_membered )
    & ( empty_set @ v2_membered )
    & ( empty_set @ v1_membered )
    & ( empty_set @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[464]) ).

thf(169,axiom,
    ! [A: $i] :
      ( ( A @ boole_lattice @ complete_latt_str )
      & ( A @ boole_lattice @ boolean_lattstr )
      & ( A @ boole_lattice @ complemented_lattstr )
      & ( A @ boole_lattice @ bounded_lattstr )
      & ( A @ boole_lattice @ upper_bounded_semilattstr )
      & ( A @ boole_lattice @ lower_bounded_semilattstr )
      & ( A @ boole_lattice @ modular_lattstr )
      & ( A @ boole_lattice @ distributive_lattstr )
      & ( A @ boole_lattice @ lattice )
      & ( A @ boole_lattice @ join_absorbing )
      & ( A @ boole_lattice @ meet_absorbing )
      & ( A @ boole_lattice @ meet_associative )
      & ( A @ boole_lattice @ meet_commutative )
      & ( A @ boole_lattice @ join_associative )
      & ( A @ boole_lattice @ join_commutative )
      & ( A @ boole_lattice @ strict_latt_str )
      & ~ ( A @ boole_lattice @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_knaster) ).

thf(1931,plain,
    ! [A: $i] :
      ( ( A @ boole_lattice @ complete_latt_str )
      & ( A @ boole_lattice @ boolean_lattstr )
      & ( A @ boole_lattice @ complemented_lattstr )
      & ( A @ boole_lattice @ bounded_lattstr )
      & ( A @ boole_lattice @ upper_bounded_semilattstr )
      & ( A @ boole_lattice @ lower_bounded_semilattstr )
      & ( A @ boole_lattice @ modular_lattstr )
      & ( A @ boole_lattice @ distributive_lattstr )
      & ( A @ boole_lattice @ lattice )
      & ( A @ boole_lattice @ join_absorbing )
      & ( A @ boole_lattice @ meet_absorbing )
      & ( A @ boole_lattice @ meet_associative )
      & ( A @ boole_lattice @ meet_commutative )
      & ( A @ boole_lattice @ join_associative )
      & ( A @ boole_lattice @ join_commutative )
      & ( A @ boole_lattice @ strict_latt_str )
      & ~ ( A @ boole_lattice @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[169]) ).

thf(113,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ equipotent ) )
     => ( A @ ( B @ equipotent ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',symmetry_r2_wellord2) ).

thf(1568,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ equipotent ) )
     => ( A @ ( B @ equipotent ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[113]) ).

thf(39,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ boolean_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ heyting_relstr )
          & ( A @ distributive_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc10_waybel_1) ).

thf(1100,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ boolean_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ heyting_relstr )
          & ( A @ distributive_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[39]) ).

thf(674,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ powerset @ ( C @ ( B @ ( A @ unordered_pair_as_carrier_subset ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_struct_0) ).

thf(5617,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ powerset @ ( C @ ( B @ ( A @ unordered_pair_as_carrier_subset ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[674]) ).

thf(605,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ powerset @ ( C @ element ) )
             => ( ( B @ ( A @ ( C @ point_neighbourhood ) ) )
              <=> ( C @ ( A @ interior ) @ ( B @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_connsp_2) ).

thf(5264,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ powerset @ ( C @ element ) )
             => ( ( ( C @ ( A @ interior ) @ ( B @ in ) )
                 => ( B @ ( A @ ( C @ point_neighbourhood ) ) ) )
                & ( ( B @ ( A @ ( C @ point_neighbourhood ) ) )
                 => ( C @ ( A @ interior ) @ ( B @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[605]) ).

thf(422,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ transitive )
       => ( A @ ( B @ relation_restriction ) @ transitive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t24_wellord1) ).

thf(4018,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ transitive )
       => ( A @ ( B @ relation_restriction ) @ transitive ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[422]) ).

thf(231,axiom,
    ? [A: $i] : ( A @ rel_str ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_l1_orders_2) ).

thf(2451,plain,
    ? [A: $i] : ( A @ rel_str ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[231]) ).

thf(357,axiom,
    ? [A: $i] :
      ( ( A @ v5_membered )
      & ( A @ v4_membered )
      & ( A @ v3_membered )
      & ( A @ v2_membered )
      & ( A @ v1_membered )
      & ~ ( A @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_membered) ).

thf(3525,plain,
    ? [A: $i] :
      ( ( A @ v5_membered )
      & ( A @ v4_membered )
      & ( A @ v3_membered )
      & ( A @ v2_membered )
      & ( A @ v1_membered )
      & ~ ( A @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[357]) ).

thf(529,axiom,
    ! [A: $i] :
      ( ( A @ boole_lattice @ lattice )
      & ( A @ boole_lattice @ join_absorbing )
      & ( A @ boole_lattice @ meet_absorbing )
      & ( A @ boole_lattice @ meet_associative )
      & ( A @ boole_lattice @ meet_commutative )
      & ( A @ boole_lattice @ join_associative )
      & ( A @ boole_lattice @ join_commutative )
      & ( A @ boole_lattice @ strict_latt_str )
      & ~ ( A @ boole_lattice @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_lattice3) ).

thf(4724,plain,
    ! [A: $i] :
      ( ( A @ boole_lattice @ lattice )
      & ( A @ boole_lattice @ join_absorbing )
      & ( A @ boole_lattice @ meet_absorbing )
      & ( A @ boole_lattice @ meet_associative )
      & ( A @ boole_lattice @ meet_commutative )
      & ( A @ boole_lattice @ join_associative )
      & ( A @ boole_lattice @ join_commutative )
      & ( A @ boole_lattice @ strict_latt_str )
      & ~ ( A @ boole_lattice @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[529]) ).

thf(173,axiom,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ( ( A @ incl_POSet @ antisymmetric_relstr )
        & ( A @ incl_POSet @ transitive_relstr )
        & ( A @ incl_POSet @ reflexive_relstr )
        & ( A @ incl_POSet @ strict_rel_str )
        & ~ ( A @ incl_POSet @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc6_yellow_1) ).

thf(1978,plain,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ( ( A @ incl_POSet @ antisymmetric_relstr )
        & ( A @ incl_POSet @ transitive_relstr )
        & ( A @ incl_POSet @ reflexive_relstr )
        & ( A @ incl_POSet @ strict_rel_str )
        & ~ ( A @ incl_POSet @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[173]) ).

thf(569,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ transitive_relstr ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( ( D @ ( C @ ( A @ related ) ) )
                      & ( C @ ( B @ ( A @ related ) ) ) )
                   => ( D @ ( B @ ( A @ related ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t26_orders_2) ).

thf(5032,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ transitive_relstr ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( ( D @ ( C @ ( A @ related ) ) )
                      & ( C @ ( B @ ( A @ related ) ) ) )
                   => ( D @ ( B @ ( A @ related ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[569]) ).

thf(522,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ ordinal )
        & ( A @ ordinal ) )
     => ( ( B @ ( A @ ordinal_subset ) )
      <=> ( B @ ( A @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_r1_ordinal1) ).

thf(4686,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ordinal )
        & ( A @ ordinal ) )
     => ( ( ( B @ ( A @ subset ) )
         => ( B @ ( A @ ordinal_subset ) ) )
        & ( ( B @ ( A @ ordinal_subset ) )
         => ( B @ ( A @ subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[522]) ).

thf(503,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v1_membered )
     => ( A @ ( B @ set_intersection2 ) @ v1_membered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc28_membered) ).

thf(4556,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v1_membered )
     => ( A @ ( B @ set_intersection2 ) @ v1_membered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[503]) ).

thf(67,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( ( B @ relation_field @ ( A @ subset ) )
          & ( B @ well_ordering ) )
       => ( ( A @ ( B @ relation_restriction ) @ relation_field )
          = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t39_wellord1) ).

thf(1302,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( ( B @ relation_field @ ( A @ subset ) )
          & ( B @ well_ordering ) )
       => ( ( A @ ( B @ relation_restriction ) @ relation_field )
          = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[67]) ).

thf(712,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ meet_semilatt_str )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ meet_commut ) ) )
        = ( C @ ( B @ ( A @ meet ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k4_lattices) ).

thf(5892,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ meet_semilatt_str )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ meet_commut ) ) )
        = ( C @ ( B @ ( A @ meet ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[712]) ).

thf(418,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i,C: $i] :
          ( ( C
            = ( B @ ( A @ relation_inverse_image ) ) )
        <=> ! [D: $i] :
              ( ( C @ ( D @ in ) )
            <=> ( ( B @ ( D @ ( A @ apply ) @ in ) )
                & ( A @ relation_dom @ ( D @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d13_funct_1) ).

thf(3966,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i,C: $i] :
          ( ( ! [D: $i] :
                ( ( ( ( B @ ( D @ ( A @ apply ) @ in ) )
                    & ( A @ relation_dom @ ( D @ in ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ( ( B @ ( D @ ( A @ apply ) @ in ) )
                    & ( A @ relation_dom @ ( D @ in ) ) ) ) )
           => ( C
              = ( B @ ( A @ relation_inverse_image ) ) ) )
          & ( ( C
              = ( B @ ( A @ relation_inverse_image ) ) )
           => ! [D: $i] :
                ( ( ( ( B @ ( D @ ( A @ apply ) @ in ) )
                    & ( A @ relation_dom @ ( D @ in ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ( ( B @ ( D @ ( A @ apply ) @ in ) )
                    & ( A @ relation_dom @ ( D @ in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[418]) ).

thf(505,axiom,
    ! [A: $i] :
      ( ! [B: $i,C: $i,D: $i] :
          ( ( ( D
              = ( B @ singleton ) )
            & ( A @ ( B @ in ) )
            & ( C
              = ( B @ singleton ) )
            & ( A @ ( B @ in ) ) )
         => ( C = D ) )
     => ? [B: $i] :
        ! [C: $i] :
          ( ( B @ ( C @ in ) )
        <=> ? [D: $i] :
              ( ( C
                = ( D @ singleton ) )
              & ( A @ ( D @ in ) )
              & ( A @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e16_22__wellord2__1) ).

thf(4583,plain,
    ! [A: $i] :
      ( ! [B: $i,C: $i,D: $i] :
          ( ( ( D
              = ( B @ singleton ) )
            & ( A @ ( B @ in ) )
            & ( C
              = ( B @ singleton ) )
            & ( A @ ( B @ in ) ) )
         => ( C = D ) )
     => ? [B: $i] :
        ! [C: $i] :
          ( ( ? [D: $i] :
                ( ( C
                  = ( D @ singleton ) )
                & ( A @ ( D @ in ) )
                & ( A @ ( D @ in ) ) )
           => ( B @ ( C @ in ) ) )
          & ( ( B @ ( C @ in ) )
           => ? [D: $i] :
                ( ( C
                  = ( D @ singleton ) )
                & ( A @ ( D @ in ) )
                & ( A @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[505]) ).

thf(483,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( C @ relation )
             => ( ( C
                  = ( B @ ( A @ relation_composition ) ) )
              <=> ! [D: $i,E: $i] :
                    ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                  <=> ? [F: $i] :
                        ( ( B @ ( E @ ( F @ ordered_pair ) @ in ) )
                        & ( A @ ( F @ ( D @ ordered_pair ) @ in ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_relat_1) ).

thf(4443,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( C @ relation )
             => ( ( ! [D: $i,E: $i] :
                      ( ( ? [F: $i] :
                            ( ( B @ ( E @ ( F @ ordered_pair ) @ in ) )
                            & ( A @ ( F @ ( D @ ordered_pair ) @ in ) ) )
                       => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                      & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                       => ? [F: $i] :
                            ( ( B @ ( E @ ( F @ ordered_pair ) @ in ) )
                            & ( A @ ( F @ ( D @ ordered_pair ) @ in ) ) ) ) )
                 => ( C
                    = ( B @ ( A @ relation_composition ) ) ) )
                & ( ( C
                    = ( B @ ( A @ relation_composition ) ) )
                 => ! [D: $i,E: $i] :
                      ( ( ? [F: $i] :
                            ( ( B @ ( E @ ( F @ ordered_pair ) @ in ) )
                            & ( A @ ( F @ ( D @ ordered_pair ) @ in ) ) )
                       => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                      & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                       => ? [F: $i] :
                            ( ( B @ ( E @ ( F @ ordered_pair ) @ in ) )
                            & ( A @ ( F @ ( D @ ordered_pair ) @ in ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[483]) ).

thf(186,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ~ ( B @ empty_carrier )
        & ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( B @ ( A @ k8_filter_1 ) @ latt_str )
        & ( B @ ( A @ k8_filter_1 ) @ strict_latt_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k8_filter_1) ).

thf(2105,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ~ ( B @ empty_carrier )
        & ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( B @ ( A @ k8_filter_1 ) @ latt_str )
        & ( B @ ( A @ k8_filter_1 ) @ strict_latt_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[186]) ).

thf(669,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ the_carrier @ ( A @ the_carrier @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ one_sorted_str )
        & ( A @ one_sorted_str ) )
     => ( ( D @ ( C @ ( B @ ( A @ function_invverse_img_as_carrier_subset ) ) ) )
        = ( D @ ( C @ relation_inverse_image ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k5_pre_topc) ).

thf(5597,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ the_carrier @ ( A @ the_carrier @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ one_sorted_str )
        & ( A @ one_sorted_str ) )
     => ( ( D @ ( C @ ( B @ ( A @ function_invverse_img_as_carrier_subset ) ) ) )
        = ( D @ ( C @ relation_inverse_image ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[669]) ).

thf(89,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ ordinal )
        & ( A @ ordinal ) )
     => ( A @ ( A @ ordinal_subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_r1_ordinal1) ).

thf(1450,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ordinal )
        & ( A @ ordinal ) )
     => ( A @ ( A @ ordinal_subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[89]) ).

thf(75,axiom,
    ! [A: $i,B: $i] : ( A @ ( A @ equipotent ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_r2_wellord2) ).

thf(1334,plain,
    ! [A: $i] : ( A @ ( A @ equipotent ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[75]) ).

thf(755,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ lower_bounded_relstr )
        & ( A @ antisymmetric_relstr )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ( B @ ( A @ bottom_of_relstr @ ( A @ related ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t44_yellow_0) ).

thf(6189,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ lower_bounded_relstr )
        & ( A @ antisymmetric_relstr )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ( B @ ( A @ bottom_of_relstr @ ( A @ related ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[755]) ).

thf(586,axiom,
    ! [A: $i] :
      ( ( A @ powerset @ preboolean )
      & ( A @ powerset @ diff_closed )
      & ( A @ powerset @ cup_closed )
      & ~ ( A @ powerset @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_finsub_1) ).

thf(5135,plain,
    ! [A: $i] :
      ( ( A @ powerset @ preboolean )
      & ( A @ powerset @ diff_closed )
      & ( A @ powerset @ cup_closed )
      & ~ ( A @ powerset @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[586]) ).

thf(310,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ relation_dom @ relation )
        & ( A @ relation_dom @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc7_relat_1) ).

thf(3093,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ relation_dom @ relation )
        & ( A @ relation_dom @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[310]) ).

thf(641,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ in ) )
             => ( ( B @ ( A @ topstr_closure ) @ ( C @ in ) )
              <=> ! [D: $i] :
                    ( ( A @ the_carrier @ powerset @ ( D @ element ) )
                   => ( ( ( D @ ( B @ subset ) )
                        & ( A @ ( D @ closed_subset ) ) )
                     => ( D @ ( C @ in ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t45_pre_topc) ).

thf(5457,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ in ) )
             => ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ powerset @ ( D @ element ) )
                     => ( ( ( D @ ( B @ subset ) )
                          & ( A @ ( D @ closed_subset ) ) )
                       => ( D @ ( C @ in ) ) ) )
                 => ( B @ ( A @ topstr_closure ) @ ( C @ in ) ) )
                & ( ( B @ ( A @ topstr_closure ) @ ( C @ in ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ powerset @ ( D @ element ) )
                     => ( ( ( D @ ( B @ subset ) )
                          & ( A @ ( D @ closed_subset ) ) )
                       => ( D @ ( C @ in ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[641]) ).

thf(624,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ closed_subsets ) )
          <=> ( A @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ open_subsets ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t16_tops_2) ).

thf(5360,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( ( A @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ open_subsets ) )
             => ( A @ ( B @ closed_subsets ) ) )
            & ( ( A @ ( B @ closed_subsets ) )
             => ( A @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ open_subsets ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[624]) ).

thf(572,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ cartesian_product2 ) @ powerset @ ( C @ element ) )
     => ( C @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_relset_1) ).

thf(5045,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ cartesian_product2 ) @ powerset @ ( C @ element ) )
     => ( C @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[572]) ).

thf(627,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( B @ ( A @ interior ) )
            = ( B @ ( A @ the_carrier @ subset_complement ) @ ( A @ topstr_closure ) @ ( A @ the_carrier @ subset_complement ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_tops_1) ).

thf(5379,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( B @ ( A @ interior ) )
            = ( B @ ( A @ the_carrier @ subset_complement ) @ ( A @ topstr_closure ) @ ( A @ the_carrier @ subset_complement ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[627]) ).

thf(565,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ powerset @ ( A @ element ) )
    <=> ( B @ ( A @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_subset) ).

thf(4996,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ subset ) )
       => ( B @ powerset @ ( A @ element ) ) )
      & ( ( B @ powerset @ ( A @ element ) )
       => ( B @ ( A @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[565]) ).

thf(591,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( B @ ( A @ topstr_closure ) @ ( B @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t48_pre_topc) ).

thf(5169,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( B @ ( A @ topstr_closure ) @ ( B @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[591]) ).

thf(185,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ finite )
        & ( A @ function )
        & ( A @ relation ) )
     => ( B @ ( A @ relation_image ) @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc13_finset_1) ).

thf(2103,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ finite )
        & ( A @ function )
        & ( A @ relation ) )
     => ( B @ ( A @ relation_image ) @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[185]) ).

thf(745,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ boole_lattice @ the_carrier @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ boole_lattice @ the_carrier @ ( C @ element ) )
         => ( ( C @ ( B @ ( A @ boole_lattice @ below ) ) )
          <=> ( C @ ( B @ subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_lattice3) ).

thf(6156,plain,
    ! [A: $i,B: $i] :
      ( ( A @ boole_lattice @ the_carrier @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ boole_lattice @ the_carrier @ ( C @ element ) )
         => ( ( ( C @ ( B @ subset ) )
             => ( C @ ( B @ ( A @ boole_lattice @ below ) ) ) )
            & ( ( C @ ( B @ ( A @ boole_lattice @ below ) ) )
             => ( C @ ( B @ subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[745]) ).

thf(134,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( B @ relation ) )
     => ? [D: $i] :
          ( ! [E: $i,F: $i] :
              ( ( D @ ( F @ ( E @ ordered_pair ) @ in ) )
            <=> ( ( B @ ( F @ ( C @ apply ) @ ( E @ ( C @ apply ) @ ordered_pair ) @ in ) )
                & ( A @ ( F @ in ) )
                & ( A @ ( E @ in ) ) ) )
          & ( D @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_relat_1__e6_21__wellord2) ).

thf(1696,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( B @ relation ) )
     => ? [D: $i] :
          ( ! [E: $i,F: $i] :
              ( ( ( ( B @ ( F @ ( C @ apply ) @ ( E @ ( C @ apply ) @ ordered_pair ) @ in ) )
                  & ( A @ ( F @ in ) )
                  & ( A @ ( E @ in ) ) )
               => ( D @ ( F @ ( E @ ordered_pair ) @ in ) ) )
              & ( ( D @ ( F @ ( E @ ordered_pair ) @ in ) )
               => ( ( B @ ( F @ ( C @ apply ) @ ( E @ ( C @ apply ) @ ordered_pair ) @ in ) )
                  & ( A @ ( F @ in ) )
                  & ( A @ ( E @ in ) ) ) ) )
          & ( D @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[134]) ).

thf(172,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ subset ) )
     => ( C @ ( B @ set_intersection2 ) @ ( C @ ( A @ set_intersection2 ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t26_xboole_1) ).

thf(1975,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ subset ) )
     => ( C @ ( B @ set_intersection2 ) @ ( C @ ( A @ set_intersection2 ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[172]) ).

thf(426,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_lattice3) ).

thf(4055,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[426]) ).

thf(457,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
    <=> ( B @ ( A @ ( C @ relation_of2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_m2_relset_1) ).

thf(4230,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ ( A @ ( C @ relation_of2 ) ) )
       => ( B @ ( A @ ( C @ relation_of2_as_subset ) ) ) )
      & ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
       => ( B @ ( A @ ( C @ relation_of2 ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[457]) ).

thf(88,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ relation_dom @ ( A @ relation_rng @ subset ) )
           => ( ( B @ ( A @ relation_composition ) @ relation_dom )
              = ( A @ relation_dom ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t46_relat_1) ).

thf(1447,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ relation_dom @ ( A @ relation_rng @ subset ) )
           => ( ( B @ ( A @ relation_composition ) @ relation_dom )
              = ( A @ relation_dom ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[88]) ).

thf(583,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ( B @ finite )
      & ~ ( B @ empty )
      & ( A @ powerset @ powerset @ ( B @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_waybel_7) ).

thf(5101,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ( B @ finite )
      & ~ ( B @ empty )
      & ( A @ powerset @ powerset @ ( B @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[583]) ).

thf(224,axiom,
    ? [A: $i] :
      ( ( A @ complete_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_lattice3) ).

thf(2371,plain,
    ? [A: $i] :
      ( ( A @ complete_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[224]) ).

thf(472,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ cartesian_product2 ) @ ( B @ ( A @ ordered_pair ) @ in ) )
    <=> ( ( D @ ( B @ in ) )
        & ( C @ ( A @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t106_zfmisc_1) ).

thf(4364,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( ( D @ ( B @ in ) )
          & ( C @ ( A @ in ) ) )
       => ( D @ ( C @ cartesian_product2 ) @ ( B @ ( A @ ordered_pair ) @ in ) ) )
      & ( ( D @ ( C @ cartesian_product2 ) @ ( B @ ( A @ ordered_pair ) @ in ) )
       => ( ( D @ ( B @ in ) )
          & ( C @ ( A @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[472]) ).

thf(42,axiom,
    ! [A: $i] : ( A @ inclusion_relation @ relation ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_wellord2) ).

thf(1119,plain,
    ! [A: $i] : ( A @ inclusion_relation @ relation ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[42]) ).

thf(600,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ ( B @ subrelstr ) )
         => ( ( A @ ( B @ full_subrelstr ) )
          <=> ( ( B @ the_InternalRel )
              = ( B @ the_carrier @ ( A @ the_InternalRel @ relation_restriction_as_relation_of ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d14_yellow_0) ).

thf(5246,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ ( B @ subrelstr ) )
         => ( ( ( ( B @ the_InternalRel )
                = ( B @ the_carrier @ ( A @ the_InternalRel @ relation_restriction_as_relation_of ) ) )
             => ( A @ ( B @ full_subrelstr ) ) )
            & ( ( A @ ( B @ full_subrelstr ) )
             => ( ( B @ the_InternalRel )
                = ( B @ the_carrier @ ( A @ the_InternalRel @ relation_restriction_as_relation_of ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[600]) ).

thf(107,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_rng @ ( A @ ( B @ relation_image ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t144_relat_1) ).

thf(1526,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_rng @ ( A @ ( B @ relation_image ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[107]) ).

thf(474,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ( ( ! [C: $i] :
              ~ ( ! [D: $i] :
                    ~ ? [E: $i] :
                        ( ! [F: $i] :
                            ( ( E @ ( F @ in ) )
                           => ( B @ ( F @ ( D @ ordered_pair ) @ in ) ) )
                        & ( E @ ( D @ in ) )
                        & ( C = E ) )
                & ( A @ ( C @ in ) ) )
          & ! [C: $i,D: $i,E: $i] :
              ( ( ? [F: $i] :
                    ( ! [G: $i] :
                        ( ( F @ ( G @ in ) )
                       => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                    & ( F @ ( E @ in ) )
                    & ( C = F ) )
                & ? [F: $i] :
                    ( ! [G: $i] :
                        ( ( F @ ( G @ in ) )
                       => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                    & ( F @ ( D @ in ) )
                    & ( C = F ) )
                & ( A @ ( C @ in ) ) )
             => ( D = E ) ) )
       => ? [C: $i] :
            ( ! [D: $i] :
                ( ( A @ ( D @ in ) )
               => ? [E: $i] :
                    ( ! [F: $i] :
                        ( ( E @ ( F @ in ) )
                       => ( B @ ( F @ ( D @ ( C @ apply ) @ ordered_pair ) @ in ) ) )
                    & ( E @ ( D @ ( C @ apply ) @ in ) )
                    & ( D = E ) ) )
            & ( ( C @ relation_dom )
              = A )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s2_funct_1__e10_24__wellord2) ).

thf(4379,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ( ( ! [C: $i] :
              ~ ( ! [D: $i] :
                    ~ ? [E: $i] :
                        ( ! [F: $i] :
                            ( ( E @ ( F @ in ) )
                           => ( B @ ( F @ ( D @ ordered_pair ) @ in ) ) )
                        & ( E @ ( D @ in ) )
                        & ( C = E ) )
                & ( A @ ( C @ in ) ) )
          & ! [C: $i,D: $i,E: $i] :
              ( ( ? [F: $i] :
                    ( ! [G: $i] :
                        ( ( F @ ( G @ in ) )
                       => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                    & ( F @ ( E @ in ) )
                    & ( C = F ) )
                & ? [F: $i] :
                    ( ! [G: $i] :
                        ( ( F @ ( G @ in ) )
                       => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                    & ( F @ ( D @ in ) )
                    & ( C = F ) )
                & ( A @ ( C @ in ) ) )
             => ( D = E ) ) )
       => ? [C: $i] :
            ( ! [D: $i] :
                ( ( A @ ( D @ in ) )
               => ? [E: $i] :
                    ( ! [F: $i] :
                        ( ( E @ ( F @ in ) )
                       => ( B @ ( F @ ( D @ ( C @ apply ) @ ordered_pair ) @ in ) ) )
                    & ( E @ ( D @ ( C @ apply ) @ in ) )
                    & ( D = E ) ) )
            & ( ( C @ relation_dom )
              = A )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[474]) ).

thf(549,axiom,
    ? [A: $i] :
      ( ( A @ boolean_lattstr )
      & ( A @ complemented_lattstr )
      & ( A @ bounded_lattstr )
      & ( A @ upper_bounded_semilattstr )
      & ( A @ lower_bounded_semilattstr )
      & ( A @ distributive_lattstr )
      & ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc13_lattices) ).

thf(4892,plain,
    ? [A: $i] :
      ( ( A @ boolean_lattstr )
      & ( A @ complemented_lattstr )
      & ( A @ bounded_lattstr )
      & ( A @ upper_bounded_semilattstr )
      & ( A @ lower_bounded_semilattstr )
      & ( A @ distributive_lattstr )
      & ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[549]) ).

thf(362,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
     => ( ( ( B = empty_set )
         => ( ( ( B @ ( A @ ( C @ quasi_total ) ) )
            <=> ( C = empty_set ) )
            | ( A = empty_set ) ) )
        & ( ( ( B = empty_set )
           => ( A = empty_set ) )
         => ( ( B @ ( A @ ( C @ quasi_total ) ) )
          <=> ( A
              = ( C @ ( B @ ( A @ relation_dom_as_subset ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_funct_2) ).

thf(3559,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
     => ( ( ( B = empty_set )
         => ( ( ( ( C = empty_set )
               => ( B @ ( A @ ( C @ quasi_total ) ) ) )
              & ( ( B @ ( A @ ( C @ quasi_total ) ) )
               => ( C = empty_set ) ) )
            | ( A = empty_set ) ) )
        & ( ( ( B = empty_set )
           => ( A = empty_set ) )
         => ( ( ( A
                = ( C @ ( B @ ( A @ relation_dom_as_subset ) ) ) )
             => ( B @ ( A @ ( C @ quasi_total ) ) ) )
            & ( ( B @ ( A @ ( C @ quasi_total ) ) )
             => ( A
                = ( C @ ( B @ ( A @ relation_dom_as_subset ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[362]) ).

thf(364,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ quasi_total ) ) )
        & ( B @ function )
        & ~ ( A @ empty ) )
     => ( ( C @ ( B @ ( A @ latt_str_of ) ) @ strict_latt_str )
        & ~ ( C @ ( B @ ( A @ latt_str_of ) ) @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_lattices) ).

thf(3582,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ quasi_total ) ) )
        & ( B @ function )
        & ~ ( A @ empty ) )
     => ( ( C @ ( B @ ( A @ latt_str_of ) ) @ strict_latt_str )
        & ~ ( C @ ( B @ ( A @ latt_str_of ) ) @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[364]) ).

thf(789,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B != empty_set )
       => ( ( B @ ( A @ complements_of_subsets ) @ ( A @ meet_of_subsets ) )
          = ( B @ ( A @ union_of_subsets ) @ ( A @ subset_complement ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t11_tops_2) ).

thf(6529,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B != empty_set )
       => ( ( B @ ( A @ complements_of_subsets ) @ ( A @ meet_of_subsets ) )
          = ( B @ ( A @ union_of_subsets ) @ ( A @ subset_complement ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[789]) ).

thf(590,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ directed_subset ) )
          <=> ! [C: $i] :
                ( ( A @ the_carrier @ ( C @ element ) )
               => ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ~ ( ! [E: $i] :
                            ( ( A @ the_carrier @ ( E @ element ) )
                           => ~ ( ( E @ ( D @ ( A @ related ) ) )
                                & ( E @ ( C @ ( A @ related ) ) )
                                & ( B @ ( E @ in ) ) ) )
                        & ( B @ ( D @ in ) )
                        & ( B @ ( C @ in ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_waybel_0) ).

thf(5157,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ~ ( ! [E: $i] :
                              ( ( A @ the_carrier @ ( E @ element ) )
                             => ~ ( ( E @ ( D @ ( A @ related ) ) )
                                  & ( E @ ( C @ ( A @ related ) ) )
                                  & ( B @ ( E @ in ) ) ) )
                          & ( B @ ( D @ in ) )
                          & ( B @ ( C @ in ) ) ) ) )
             => ( A @ ( B @ directed_subset ) ) )
            & ( ( A @ ( B @ directed_subset ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ~ ( ! [E: $i] :
                              ( ( A @ the_carrier @ ( E @ element ) )
                             => ~ ( ( E @ ( D @ ( A @ related ) ) )
                                  & ( E @ ( C @ ( A @ related ) ) )
                                  & ( B @ ( E @ in ) ) ) )
                          & ( B @ ( D @ in ) )
                          & ( B @ ( C @ in ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[590]) ).

thf(354,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ordered_pair ) )
        = ( D @ ( C @ ordered_pair ) ) )
     => ( ( B = D )
        & ( A = C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t33_zfmisc_1) ).

thf(3503,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ordered_pair ) )
        = ( D @ ( C @ ordered_pair ) ) )
     => ( ( B = D )
        & ( A = C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[354]) ).

thf(487,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i,C: $i] :
          ( ( ~ ( A @ relation_dom @ ( B @ in ) )
           => ( ( C
                = ( B @ ( A @ apply ) ) )
            <=> ( C = empty_set ) ) )
          & ( ( A @ relation_dom @ ( B @ in ) )
           => ( ( C
                = ( B @ ( A @ apply ) ) )
            <=> ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_funct_1) ).

thf(4480,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i,C: $i] :
          ( ( ~ ( A @ relation_dom @ ( B @ in ) )
           => ( ( ( C = empty_set )
               => ( C
                  = ( B @ ( A @ apply ) ) ) )
              & ( ( C
                  = ( B @ ( A @ apply ) ) )
               => ( C = empty_set ) ) ) )
          & ( ( A @ relation_dom @ ( B @ in ) )
           => ( ( ( A @ ( C @ ( B @ ordered_pair ) @ in ) )
               => ( C
                  = ( B @ ( A @ apply ) ) ) )
              & ( ( C
                  = ( B @ ( A @ apply ) ) )
               => ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[487]) ).

thf(499,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ quasi_total ) ) )
        & ( B @ function ) )
     => ! [D: $i,E: $i,F: $i] :
          ( ( ( C @ ( B @ ( A @ latt_str_of ) ) )
            = ( F @ ( E @ ( D @ latt_str_of ) ) ) )
         => ( ( C = F )
            & ( B = E )
            & ( A = D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',free_g3_lattices) ).

thf(4531,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ relation_of2 ) ) )
        & ( A @ ( A @ ( A @ cartesian_product2 ) @ ( B @ quasi_total ) ) )
        & ( B @ function ) )
     => ! [D: $i,E: $i,F: $i] :
          ( ( ( C @ ( B @ ( A @ latt_str_of ) ) )
            = ( F @ ( E @ ( D @ latt_str_of ) ) ) )
         => ( ( C = F )
            & ( B = E )
            & ( A = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[499]) ).

thf(636,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ poset_of_lattice @ the_carrier @ ( C @ element ) )
         => ( ( C @ ( A @ ( B @ poset_of_lattice @ relstr_set_smaller ) ) )
          <=> ( A @ ( C @ ( B @ cast_to_el_of_lattice ) @ ( B @ latt_element_smaller ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t31_lattice3) ).

thf(5443,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ poset_of_lattice @ the_carrier @ ( C @ element ) )
         => ( ( ( A @ ( C @ ( B @ cast_to_el_of_lattice ) @ ( B @ latt_element_smaller ) ) )
             => ( C @ ( A @ ( B @ poset_of_lattice @ relstr_set_smaller ) ) ) )
            & ( ( C @ ( A @ ( B @ poset_of_lattice @ relstr_set_smaller ) ) )
             => ( A @ ( C @ ( B @ cast_to_el_of_lattice ) @ ( B @ latt_element_smaller ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[636]) ).

thf(764,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
                       => ( D @ ( B @ ( A @ related ) ) ) ) )
                  & ( B @ ( C @ ( A @ relstr_set_smaller ) ) ) )
               => ( ( C @ ( A @ ex_sup_of_relstr_set ) )
                  & ( B
                    = ( C @ ( A @ join_on_relstr ) ) ) ) )
              & ( ( ( C @ ( A @ ex_sup_of_relstr_set ) )
                  & ( B
                    = ( C @ ( A @ join_on_relstr ) ) ) )
               => ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
                       => ( D @ ( B @ ( A @ related ) ) ) ) )
                  & ( B @ ( C @ ( A @ relstr_set_smaller ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t30_yellow_0) ).

thf(6250,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
                       => ( D @ ( B @ ( A @ related ) ) ) ) )
                  & ( B @ ( C @ ( A @ relstr_set_smaller ) ) ) )
               => ( ( C @ ( A @ ex_sup_of_relstr_set ) )
                  & ( B
                    = ( C @ ( A @ join_on_relstr ) ) ) ) )
              & ( ( ( C @ ( A @ ex_sup_of_relstr_set ) )
                  & ( B
                    = ( C @ ( A @ join_on_relstr ) ) ) )
               => ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
                       => ( D @ ( B @ ( A @ related ) ) ) ) )
                  & ( B @ ( C @ ( A @ relstr_set_smaller ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[764]) ).

thf(570,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [B: $i] :
          ( ( A @ ( B @ closed_subset ) )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc6_pre_topc) ).

thf(5034,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [B: $i] :
          ( ( A @ ( B @ closed_subset ) )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[570]) ).

thf(649,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i] :
              ( ( B @ ( A @ ( C @ subnetstr ) ) )
             => ! [D: $i] :
                  ( ( B @ the_carrier @ ( D @ element ) )
                 => ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ! [F: $i] :
                          ( ( C @ the_carrier @ ( F @ element ) )
                         => ! [G: $i] :
                              ( ( C @ the_carrier @ ( G @ element ) )
                             => ( ( ( G @ ( F @ ( C @ related ) ) )
                                  & ( E = G )
                                  & ( D = F ) )
                               => ( E @ ( D @ ( B @ related ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t20_yellow_6) ).

thf(5487,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i] :
              ( ( B @ ( A @ ( C @ subnetstr ) ) )
             => ! [D: $i] :
                  ( ( B @ the_carrier @ ( D @ element ) )
                 => ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ! [F: $i] :
                          ( ( C @ the_carrier @ ( F @ element ) )
                         => ! [G: $i] :
                              ( ( C @ the_carrier @ ( G @ element ) )
                             => ( ( ( G @ ( F @ ( C @ related ) ) )
                                  & ( E = G )
                                  & ( D = F ) )
                               => ( E @ ( D @ ( B @ related ) ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[649]) ).

thf(550,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( A @ ( A @ ( B @ relation_inverse_image ) @ ( B @ relation_image ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t145_funct_1) ).

thf(4910,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( A @ ( A @ ( B @ relation_inverse_image ) @ ( B @ relation_image ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[550]) ).

thf(240,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ relation_inverse @ relation )
        & ( A @ relation_inverse @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc11_relat_1) ).

thf(2496,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ relation_inverse @ relation )
        & ( A @ relation_inverse @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[240]) ).

thf(142,axiom,
    ! [A: $i] :
      ( ( empty_set @ ( A @ set_union2 ) )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_boole) ).

thf(1768,plain,
    ! [A: $i] :
      ( ( empty_set @ ( A @ set_union2 ) )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[142]) ).

thf(593,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ( ( A @ compact_top_space )
      <=> ! [B: $i] :
            ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
           => ~ ( ! [C: $i] :
                    ( ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) )
                   => ~ ( ( C @ finite )
                        & ( C @ ( A @ is_a_cover_of_carrier ) )
                        & ( B @ ( C @ subset ) ) ) )
                & ( A @ ( B @ open_subsets ) )
                & ( B @ ( A @ is_a_cover_of_carrier ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_compts_1) ).

thf(5174,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ( ( ! [B: $i] :
              ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
             => ~ ( ! [C: $i] :
                      ( ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) )
                     => ~ ( ( C @ finite )
                          & ( C @ ( A @ is_a_cover_of_carrier ) )
                          & ( B @ ( C @ subset ) ) ) )
                  & ( A @ ( B @ open_subsets ) )
                  & ( B @ ( A @ is_a_cover_of_carrier ) ) ) )
         => ( A @ compact_top_space ) )
        & ( ( A @ compact_top_space )
         => ! [B: $i] :
              ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
             => ~ ( ! [C: $i] :
                      ( ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) )
                     => ~ ( ( C @ finite )
                          & ( C @ ( A @ is_a_cover_of_carrier ) )
                          & ( B @ ( C @ subset ) ) ) )
                  & ( A @ ( B @ open_subsets ) )
                  & ( B @ ( A @ is_a_cover_of_carrier ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[593]) ).

thf(311,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ relation_of2_as_subset ) ) )
     => ( ! [D: $i] :
            ~ ( ! [E: $i] :
                  ~ ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
              & ( B @ ( D @ in ) ) )
      <=> ( ( C @ ( A @ ( B @ relation_dom_as_subset ) ) )
          = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t22_relset_1) ).

thf(3097,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ relation_of2_as_subset ) ) )
     => ( ( ( ( C @ ( A @ ( B @ relation_dom_as_subset ) ) )
            = B )
         => ! [D: $i] :
              ~ ( ! [E: $i] :
                    ~ ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                & ( B @ ( D @ in ) ) ) )
        & ( ! [D: $i] :
              ~ ( ! [E: $i] :
                    ~ ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                & ( B @ ( D @ in ) ) )
         => ( ( C @ ( A @ ( B @ relation_dom_as_subset ) ) )
            = B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[311]) ).

thf(694,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_intersection2 ) ) )
        = ( B @ ( C @ ( A @ subset_intersection2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k5_subset_1) ).

thf(5783,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_intersection2 ) ) )
        = ( B @ ( C @ ( A @ subset_intersection2 ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[694]) ).

thf(469,axiom,
    ? [A: $i] :
      ( ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc9_lattices) ).

thf(4323,plain,
    ? [A: $i] :
      ( ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[469]) ).

thf(753,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( A @ ( B @ ( A @ interior ) @ open_subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t51_tops_1) ).

thf(6183,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( A @ ( B @ ( A @ interior ) @ open_subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[753]) ).

thf(235,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ reflexive )
      <=> ! [B: $i] :
            ( ( A @ relation_field @ ( B @ in ) )
           => ( A @ ( B @ ( B @ ordered_pair ) @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l1_wellord1) ).

thf(2473,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ! [B: $i] :
              ( ( A @ relation_field @ ( B @ in ) )
             => ( A @ ( B @ ( B @ ordered_pair ) @ in ) ) )
         => ( A @ reflexive ) )
        & ( ( A @ reflexive )
         => ! [B: $i] :
              ( ( A @ relation_field @ ( B @ in ) )
             => ( A @ ( B @ ( B @ ordered_pair ) @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[235]) ).

thf(70,axiom,
    ! [A: $i] : ( A @ inclusion_relation @ antisymmetric ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t5_wellord2) ).

thf(1311,plain,
    ! [A: $i] : ( A @ inclusion_relation @ antisymmetric ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[70]) ).

thf(703,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_union2 ) ) )
        = ( B @ ( C @ ( A @ subset_union2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k4_subset_1) ).

thf(5862,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_union2 ) ) )
        = ( B @ ( C @ ( A @ subset_union2 ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[703]) ).

thf(345,axiom,
    ! [A: $i,B: $i] :
      ( ! [C: $i,D: $i,E: $i] :
          ( ( ? [F: $i,G: $i] :
                ( ( G
                  = ( F @ singleton ) )
                & ( A @ ( F @ in ) )
                & ( ( G @ ( F @ ordered_pair ) )
                  = E ) )
            & ( C = E )
            & ? [F: $i,G: $i] :
                ( ( G
                  = ( F @ singleton ) )
                & ( A @ ( F @ in ) )
                & ( ( G @ ( F @ ordered_pair ) )
                  = D ) )
            & ( C = D ) )
         => ( D = E ) )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ? [E: $i] :
              ( ? [F: $i,G: $i] :
                  ( ( G
                    = ( F @ singleton ) )
                  & ( A @ ( F @ in ) )
                  & ( ( G @ ( F @ ordered_pair ) )
                    = D ) )
              & ( E = D )
              & ( B @ ( A @ cartesian_product2 ) @ ( E @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e16_22__wellord2__2) ).

thf(3418,plain,
    ! [A: $i,B: $i] :
      ( ! [C: $i,D: $i,E: $i] :
          ( ( ? [F: $i,G: $i] :
                ( ( G
                  = ( F @ singleton ) )
                & ( A @ ( F @ in ) )
                & ( ( G @ ( F @ ordered_pair ) )
                  = E ) )
            & ( C = E )
            & ? [F: $i,G: $i] :
                ( ( G
                  = ( F @ singleton ) )
                & ( A @ ( F @ in ) )
                & ( ( G @ ( F @ ordered_pair ) )
                  = D ) )
            & ( C = D ) )
         => ( D = E ) )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( ? [E: $i] :
                ( ? [F: $i,G: $i] :
                    ( ( G
                      = ( F @ singleton ) )
                    & ( A @ ( F @ in ) )
                    & ( ( G @ ( F @ ordered_pair ) )
                      = D ) )
                & ( E = D )
                & ( B @ ( A @ cartesian_product2 ) @ ( E @ in ) ) )
           => ( C @ ( D @ in ) ) )
          & ( ( C @ ( D @ in ) )
           => ? [E: $i] :
                ( ? [F: $i,G: $i] :
                    ( ( G
                      = ( F @ singleton ) )
                    & ( A @ ( F @ in ) )
                    & ( ( G @ ( F @ ordered_pair ) )
                      = D ) )
                & ( E = D )
                & ( B @ ( A @ cartesian_product2 ) @ ( E @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[345]) ).

thf(554,axiom,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ v1_partfun1 ) ) )
        & ( A @ the_carrier @ ( A @ the_L_meet @ v1_binop_1 ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ quasi_total ) ) )
        & ( A @ the_L_meet @ function )
        & ( A @ the_L_meet @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_lattice2) ).

thf(4925,plain,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ v1_partfun1 ) ) )
        & ( A @ the_carrier @ ( A @ the_L_meet @ v1_binop_1 ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ quasi_total ) ) )
        & ( A @ the_L_meet @ function )
        & ( A @ the_L_meet @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[554]) ).

thf(393,axiom,
    ? [A: $i] :
      ( ( A @ connected_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc12_waybel_0) ).

thf(3795,plain,
    ? [A: $i] :
      ( ( A @ connected_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[393]) ).

thf(29,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( ( B @ relation_rng @ ( A @ in ) )
          & ( B @ one_to_one ) )
       => ( ( A
            = ( A @ ( B @ ( B @ function_inverse @ relation_composition ) @ apply ) ) )
          & ( A
            = ( A @ ( B @ function_inverse @ apply ) @ ( B @ apply ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t57_funct_1) ).

thf(1047,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( ( B @ relation_rng @ ( A @ in ) )
          & ( B @ one_to_one ) )
       => ( ( A
            = ( A @ ( B @ ( B @ function_inverse @ relation_composition ) @ apply ) ) )
          & ( A
            = ( A @ ( B @ function_inverse @ apply ) @ ( B @ apply ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(138,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ bounded_lattstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ upper_bounded_semilattstr )
          & ( A @ lower_bounded_semilattstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc4_lattices) ).

thf(1730,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ bounded_lattstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ upper_bounded_semilattstr )
          & ( A @ lower_bounded_semilattstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[138]) ).

thf(10,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr ) )
       => ( A @ bounded_relstr ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc5_yellow_0) ).

thf(894,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr ) )
       => ( A @ bounded_relstr ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(742,axiom,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ? [B: $i] :
          ( ( B @ finite )
          & ~ ( B @ empty )
          & ( A @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc4_finset_1) ).

thf(6122,plain,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ? [B: $i] :
          ( ( B @ finite )
          & ~ ( B @ empty )
          & ( A @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[742]) ).

thf(4,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ heyting_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ distributive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc6_waybel_1) ).

thf(825,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ heyting_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ distributive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(62,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ! [B: $i] :
          ( ( A @ ( B @ element ) )
         => ( ( B @ ordinal )
            & ( B @ epsilon_connected )
            & ( B @ epsilon_transitive ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_arytm_3) ).

thf(1255,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ! [B: $i] :
          ( ( A @ ( B @ element ) )
         => ( ( B @ ordinal )
            & ( B @ epsilon_connected )
            & ( B @ epsilon_transitive ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[62]) ).

thf(44,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ reflexive )
      <=> ( A @ relation_field @ ( A @ is_reflexive_in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d9_relat_2) ).

thf(1123,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ relation_field @ ( A @ is_reflexive_in ) )
         => ( A @ reflexive ) )
        & ( ( A @ reflexive )
         => ( A @ relation_field @ ( A @ is_reflexive_in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[44]) ).

thf(640,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ( A @ the_carrier @ powerset @ powerset @ ( A @ the_topology @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_u1_pre_topc) ).

thf(5455,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ( A @ the_carrier @ powerset @ powerset @ ( A @ the_topology @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[640]) ).

thf(656,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( B @ ( A @ the_carrier @ complements_of_subsets ) @ finite )
          <=> ( B @ finite ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t13_tops_2) ).

thf(5507,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( ( B @ finite )
             => ( B @ ( A @ the_carrier @ complements_of_subsets ) @ finite ) )
            & ( ( B @ ( A @ the_carrier @ complements_of_subsets ) @ finite )
             => ( B @ finite ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[656]) ).

thf(374,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ! [C: $i] :
        ? [D: $i] :
        ! [E: $i] :
          ( ( D @ ( E @ in ) )
        <=> ( ? [F: $i,G: $i] :
                ( ? [H: $i] :
                    ( ! [I: $i] :
                        ( ( H @ ( I @ in ) )
                       => ( B @ ( I @ ( G @ ordered_pair ) @ in ) ) )
                    & ( H @ ( G @ in ) )
                    & ( F = H ) )
                & ( A @ ( F @ in ) )
                & ( ( G @ ( F @ ordered_pair ) )
                  = E ) )
            & ( C @ ( A @ cartesian_product2 ) @ ( E @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e10_24__wellord2__1) ).

thf(3664,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ! [C: $i] :
        ? [D: $i] :
        ! [E: $i] :
          ( ( ( ? [F: $i,G: $i] :
                  ( ? [H: $i] :
                      ( ! [I: $i] :
                          ( ( H @ ( I @ in ) )
                         => ( B @ ( I @ ( G @ ordered_pair ) @ in ) ) )
                      & ( H @ ( G @ in ) )
                      & ( F = H ) )
                  & ( A @ ( F @ in ) )
                  & ( ( G @ ( F @ ordered_pair ) )
                    = E ) )
              & ( C @ ( A @ cartesian_product2 ) @ ( E @ in ) ) )
           => ( D @ ( E @ in ) ) )
          & ( ( D @ ( E @ in ) )
           => ( ? [F: $i,G: $i] :
                  ( ? [H: $i] :
                      ( ! [I: $i] :
                          ( ( H @ ( I @ in ) )
                         => ( B @ ( I @ ( G @ ordered_pair ) @ in ) ) )
                      & ( H @ ( G @ in ) )
                      & ( F = H ) )
                  & ( A @ ( F @ in ) )
                  & ( ( G @ ( F @ ordered_pair ) )
                    = E ) )
              & ( C @ ( A @ cartesian_product2 ) @ ( E @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[374]) ).

thf(351,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( B @ ( A @ set_union2 ) @ set_difference ) )
      = ( B @ ( A @ set_difference ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t40_xboole_1) ).

thf(3471,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( B @ ( A @ set_union2 ) @ set_difference ) )
      = ( B @ ( A @ set_difference ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[351]) ).

thf(552,axiom,
    ! [A: $i] :
      ( ( A @ ( A @ ( A @ identity_as_relation_of @ relation_of2_as_subset ) ) )
      & ( A @ ( A @ ( A @ identity_as_relation_of @ v1_partfun1 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k6_partfun1) ).

thf(4915,plain,
    ! [A: $i] :
      ( ( A @ ( A @ ( A @ identity_as_relation_of @ relation_of2_as_subset ) ) )
      & ( A @ ( A @ ( A @ identity_as_relation_of @ v1_partfun1 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[552]) ).

thf(228,axiom,
    ! [A: $i] :
      ( ( A @ centered )
    <=> ( ! [B: $i] :
            ~ ( ( ( B @ set_meet )
                = empty_set )
              & ( B @ finite )
              & ( A @ ( B @ subset ) )
              & ( B != empty_set ) )
        & ( A != empty_set ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_compts_1) ).

thf(2409,plain,
    ! [A: $i] :
      ( ( ( ! [B: $i] :
              ~ ( ( ( B @ set_meet )
                  = empty_set )
                & ( B @ finite )
                & ( A @ ( B @ subset ) )
                & ( B != empty_set ) )
          & ( A != empty_set ) )
       => ( A @ centered ) )
      & ( ( A @ centered )
       => ( ! [B: $i] :
              ~ ( ( ( B @ set_meet )
                  = empty_set )
                & ( B @ finite )
                & ( A @ ( B @ subset ) )
                & ( B != empty_set ) )
          & ( A != empty_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[228]) ).

thf(484,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( B @ ( A @ meet_of_latt_set ) )
          = ( B @ ( A @ a_2_2_lattice3 ) @ ( A @ join_of_latt_set ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d22_lattice3) ).

thf(4466,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( B @ ( A @ meet_of_latt_set ) )
          = ( B @ ( A @ a_2_2_lattice3 ) @ ( A @ join_of_latt_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[484]) ).

thf(37,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ relation_inverse @ relation_inverse )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',involutiveness_k4_relat_1) ).

thf(1091,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ relation_inverse @ relation_inverse )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(795,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
        ? [D: $i] :
        ! [E: $i] :
          ( ( D @ ( E @ in ) )
        <=> ( ? [F: $i,G: $i] :
                ( ! [H: $i] :
                    ( ( A @ the_carrier @ powerset @ ( H @ element ) )
                   => ( ( H = F )
                     => ( G
                        = ( H @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( F @ in ) )
                & ( ( G @ ( F @ ordered_pair ) )
                  = E ) )
            & ( C @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ cartesian_product2 ) @ ( E @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e4_7_1__tops_2__1) ).

thf(6550,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
        ? [D: $i] :
        ! [E: $i] :
          ( ( ( ? [F: $i,G: $i] :
                  ( ! [H: $i] :
                      ( ( A @ the_carrier @ powerset @ ( H @ element ) )
                     => ( ( H = F )
                       => ( G
                          = ( H @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( F @ in ) )
                  & ( ( G @ ( F @ ordered_pair ) )
                    = E ) )
              & ( C @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ cartesian_product2 ) @ ( E @ in ) ) )
           => ( D @ ( E @ in ) ) )
          & ( ( D @ ( E @ in ) )
           => ( ? [F: $i,G: $i] :
                  ( ! [H: $i] :
                      ( ( A @ the_carrier @ powerset @ ( H @ element ) )
                     => ( ( H = F )
                       => ( G
                          = ( H @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( F @ in ) )
                  & ( ( G @ ( F @ ordered_pair ) )
                    = E ) )
              & ( C @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ cartesian_product2 ) @ ( E @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[795]) ).

thf(26,axiom,
    ? [A: $i] :
      ( ( A @ being_limit_ordinal )
      & ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_ordinal2) ).

thf(1021,plain,
    ? [A: $i] :
      ( ( A @ being_limit_ordinal )
      & ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(249,axiom,
    ! [A: $i] :
      ( ! [B: $i,C: $i,D: $i] :
          ( ( ( D @ ordinal )
            & ( B = D )
            & ( C @ ordinal )
            & ( B = C ) )
         => ( C = D ) )
     => ? [B: $i] :
        ! [C: $i] :
          ( ( B @ ( C @ in ) )
        <=> ? [D: $i] :
              ( ( C @ ordinal )
              & ( D = C )
              & ( A @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e6_22__wellord2__1) ).

thf(2596,plain,
    ! [A: $i] :
      ( ! [B: $i,C: $i,D: $i] :
          ( ( ( D @ ordinal )
            & ( B = D )
            & ( C @ ordinal )
            & ( B = C ) )
         => ( C = D ) )
     => ? [B: $i] :
        ! [C: $i] :
          ( ( ? [D: $i] :
                ( ( C @ ordinal )
                & ( D = C )
                & ( A @ ( D @ in ) ) )
           => ( B @ ( C @ in ) ) )
          & ( ( B @ ( C @ in ) )
           => ? [D: $i] :
                ( ( C @ ordinal )
                & ( D = C )
                & ( A @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[249]) ).

thf(566,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( B @ ( C @ ( A @ related ) ) )
                  & ( C @ ( B @ ( A @ related ) ) ) )
               => ( B = C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t25_orders_2) ).

thf(5002,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( B @ ( C @ ( A @ related ) ) )
                  & ( C @ ( B @ ( A @ related ) ) ) )
               => ( B = C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[566]) ).

thf(114,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ finite )
     => ( B @ ( A @ set_intersection2 ) @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc11_finset_1) ).

thf(1570,plain,
    ! [A: $i,B: $i] :
      ( ( A @ finite )
     => ( B @ ( A @ set_intersection2 ) @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[114]) ).

thf(564,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ reflexive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ? [B: $i] :
          ( ( A @ ( B @ filtered_subset ) )
          & ( A @ ( B @ directed_subset ) )
          & ( B @ finite )
          & ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_waybel_0) ).

thf(4989,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ reflexive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ? [B: $i] :
          ( ( A @ ( B @ filtered_subset ) )
          & ( A @ ( B @ directed_subset ) )
          & ( B @ finite )
          & ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[564]) ).

thf(620,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( B @ ( A @ meet_of_latt_set ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k16_lattice3) ).

thf(5349,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( B @ ( A @ meet_of_latt_set ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[620]) ).

thf(131,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( C @ ( B @ ( A @ ordered_pair ) @ in ) )
       => ( ( C @ relation_field @ ( B @ in ) )
          & ( C @ relation_field @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t30_relat_1) ).

thf(1676,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( C @ ( B @ ( A @ ordered_pair ) @ in ) )
       => ( ( C @ relation_field @ ( B @ in ) )
          & ( C @ relation_field @ ( A @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[131]) ).

thf(383,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( B @ relation_rng @ ( A @ subset ) )
       => ( ( A @ ( B @ relation_inverse_image ) @ ( B @ relation_image ) )
          = A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t147_funct_1) ).

thf(3752,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( B @ relation_rng @ ( A @ subset ) )
       => ( ( A @ ( B @ relation_inverse_image ) @ ( B @ relation_image ) )
          = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[383]) ).

thf(322,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ ( B @ subrelstr ) )
         => ( B @ rel_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_m1_yellow_0) ).

thf(3239,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ ( B @ subrelstr ) )
         => ( B @ rel_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[322]) ).

thf(453,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( C @ relation_inverse_image ) @ ( A @ in ) )
      <=> ? [D: $i] :
            ( ( B @ ( D @ in ) )
            & ( C @ ( D @ ( A @ ordered_pair ) @ in ) )
            & ( C @ relation_rng @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t166_relat_1) ).

thf(4204,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( ? [D: $i] :
              ( ( B @ ( D @ in ) )
              & ( C @ ( D @ ( A @ ordered_pair ) @ in ) )
              & ( C @ relation_rng @ ( D @ in ) ) )
         => ( B @ ( C @ relation_inverse_image ) @ ( A @ in ) ) )
        & ( ( B @ ( C @ relation_inverse_image ) @ ( A @ in ) )
         => ? [D: $i] :
              ( ( B @ ( D @ in ) )
              & ( C @ ( D @ ( A @ ordered_pair ) @ in ) )
              & ( C @ relation_rng @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[453]) ).

thf(644,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i] :
              ( ( B @ ( A @ ( C @ subnetstr ) ) )
             => ( B @ the_carrier @ ( C @ the_carrier @ subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t19_yellow_6) ).

thf(5470,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i] :
              ( ( B @ ( A @ ( C @ subnetstr ) ) )
             => ( B @ the_carrier @ ( C @ the_carrier @ subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[644]) ).

thf(537,axiom,
    ? [A: $i] :
      ( ( A @ function )
      & ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_funct_1) ).

thf(4785,plain,
    ? [A: $i] :
      ( ( A @ function )
      & ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[537]) ).

thf(490,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_relat_1) ).

thf(4499,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[490]) ).

thf(317,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( A @ subset ) )
        & ( B @ ( A @ subset ) ) )
     => ( C @ ( B @ set_intersection2 ) @ ( A @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t19_xboole_1) ).

thf(3134,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( A @ subset ) )
        & ( B @ ( A @ subset ) ) )
     => ( C @ ( B @ set_intersection2 ) @ ( A @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[317]) ).

thf(581,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ powerset @ ( C @ element ) )
         => ( ( C @ ( B @ disjoint ) )
          <=> ( C @ ( A @ subset_complement ) @ ( B @ subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t43_subset_1) ).

thf(5085,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ powerset @ ( C @ element ) )
         => ( ( ( C @ ( A @ subset_complement ) @ ( B @ subset ) )
             => ( C @ ( B @ disjoint ) ) )
            & ( ( C @ ( B @ disjoint ) )
             => ( C @ ( A @ subset_complement ) @ ( B @ subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[581]) ).

thf(191,axiom,
    ? [A: $i] :
      ~ ( A @ empty ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_xboole_0) ).

thf(2132,plain,
    ? [A: $i] :
      ~ ( A @ empty ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[191]) ).

thf(542,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
       => ! [B: $i] :
            ( ( ( B @ function )
              & ( B @ relation ) )
           => ( ( B
                = ( A @ function_inverse ) )
            <=> ( ! [C: $i,D: $i] :
                    ( ( ( ( C
                          = ( D @ ( A @ apply ) ) )
                        & ( A @ relation_dom @ ( D @ in ) ) )
                     => ( ( D
                          = ( C @ ( B @ apply ) ) )
                        & ( A @ relation_rng @ ( C @ in ) ) ) )
                    & ( ( ( D
                          = ( C @ ( B @ apply ) ) )
                        & ( A @ relation_rng @ ( C @ in ) ) )
                     => ( ( C
                          = ( D @ ( A @ apply ) ) )
                        & ( A @ relation_dom @ ( D @ in ) ) ) ) )
                & ( ( B @ relation_dom )
                  = ( A @ relation_rng ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t54_funct_1) ).

thf(4836,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
       => ! [B: $i] :
            ( ( ( B @ function )
              & ( B @ relation ) )
           => ( ( ( ! [C: $i,D: $i] :
                      ( ( ( ( C
                            = ( D @ ( A @ apply ) ) )
                          & ( A @ relation_dom @ ( D @ in ) ) )
                       => ( ( D
                            = ( C @ ( B @ apply ) ) )
                          & ( A @ relation_rng @ ( C @ in ) ) ) )
                      & ( ( ( D
                            = ( C @ ( B @ apply ) ) )
                          & ( A @ relation_rng @ ( C @ in ) ) )
                       => ( ( C
                            = ( D @ ( A @ apply ) ) )
                          & ( A @ relation_dom @ ( D @ in ) ) ) ) )
                  & ( ( B @ relation_dom )
                    = ( A @ relation_rng ) ) )
               => ( B
                  = ( A @ function_inverse ) ) )
              & ( ( B
                  = ( A @ function_inverse ) )
               => ( ! [C: $i,D: $i] :
                      ( ( ( ( C
                            = ( D @ ( A @ apply ) ) )
                          & ( A @ relation_dom @ ( D @ in ) ) )
                       => ( ( D
                            = ( C @ ( B @ apply ) ) )
                          & ( A @ relation_rng @ ( C @ in ) ) ) )
                      & ( ( ( D
                            = ( C @ ( B @ apply ) ) )
                          & ( A @ relation_rng @ ( C @ in ) ) )
                       => ( ( C
                            = ( D @ ( A @ apply ) ) )
                          & ( A @ relation_dom @ ( D @ in ) ) ) ) )
                  & ( ( B @ relation_dom )
                    = ( A @ relation_rng ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[542]) ).

thf(668,axiom,
    ! [A: $i] :
      ( ( A @ powerset @ union )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t99_zfmisc_1) ).

thf(5594,plain,
    ! [A: $i] :
      ( ( A @ powerset @ union )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[668]) ).

thf(298,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( A @ cast_as_carrier_subset @ closed_subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc5_pre_topc) ).

thf(2958,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( A @ cast_as_carrier_subset @ closed_subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[298]) ).

thf(466,axiom,
    ( ~ ( omega @ empty )
    & ( omega @ ordinal )
    & ( omega @ epsilon_connected )
    & ( omega @ epsilon_transitive ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_ordinal2) ).

thf(4280,plain,
    ( ~ ( omega @ empty )
    & ( omega @ ordinal )
    & ( omega @ epsilon_connected )
    & ( omega @ epsilon_transitive ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[466]) ).

thf(262,axiom,
    ? [A: $i] :
      ( ~ ( A @ v1_yellow_3 )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_yellow_3) ).

thf(2670,plain,
    ? [A: $i] :
      ( ~ ( A @ v1_yellow_3 )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[262]) ).

thf(507,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( B @ union @ ( A @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t92_zfmisc_1) ).

thf(4608,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( B @ union @ ( A @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[507]) ).

thf(425,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ with_infima_relstr )
       => ~ ( A @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_lattice3) ).

thf(4053,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ with_infima_relstr )
       => ~ ( A @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[425]) ).

thf(776,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
          ( ! [D: $i,E: $i,F: $i] :
              ( ( ? [G: $i,H: $i] :
                    ( ! [I: $i] :
                        ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                       => ( ( I = G )
                         => ( H
                            = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = F ) )
                & ( D = F )
                & ? [G: $i,H: $i] :
                    ( ! [I: $i] :
                        ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                       => ( ( I = G )
                         => ( H
                            = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = E ) )
                & ( D = E ) )
             => ( E = F ) )
         => ? [D: $i] :
            ! [E: $i] :
              ( ( D @ ( E @ in ) )
            <=> ? [F: $i] :
                  ( ? [G: $i,H: $i] :
                      ( ! [I: $i] :
                          ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                         => ( ( I = G )
                           => ( H
                              = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                      & ( B @ ( G @ in ) )
                      & ( ( H @ ( G @ ordered_pair ) )
                        = E ) )
                  & ( F = E )
                  & ( C @ ( B @ cartesian_product2 ) @ ( F @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e4_7_2__tops_2__2) ).

thf(6427,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
          ( ! [D: $i,E: $i,F: $i] :
              ( ( ? [G: $i,H: $i] :
                    ( ! [I: $i] :
                        ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                       => ( ( I = G )
                         => ( H
                            = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = F ) )
                & ( D = F )
                & ? [G: $i,H: $i] :
                    ( ! [I: $i] :
                        ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                       => ( ( I = G )
                         => ( H
                            = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = E ) )
                & ( D = E ) )
             => ( E = F ) )
         => ? [D: $i] :
            ! [E: $i] :
              ( ( ? [F: $i] :
                    ( ? [G: $i,H: $i] :
                        ( ! [I: $i] :
                            ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                           => ( ( I = G )
                             => ( H
                                = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                        & ( B @ ( G @ in ) )
                        & ( ( H @ ( G @ ordered_pair ) )
                          = E ) )
                    & ( F = E )
                    & ( C @ ( B @ cartesian_product2 ) @ ( F @ in ) ) )
               => ( D @ ( E @ in ) ) )
              & ( ( D @ ( E @ in ) )
               => ? [F: $i] :
                    ( ? [G: $i,H: $i] :
                        ( ! [I: $i] :
                            ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                           => ( ( I = G )
                             => ( H
                                = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                        & ( B @ ( G @ in ) )
                        & ( ( H @ ( G @ ordered_pair ) )
                          = E ) )
                    & ( F = E )
                    & ( C @ ( B @ cartesian_product2 ) @ ( F @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[776]) ).

thf(261,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr )
        & ( A @ transitive_relstr )
        & ( A @ reflexive_relstr ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_InternalRel @ v1_partfun1 ) ) )
        & ( A @ the_InternalRel @ transitive )
        & ( A @ the_InternalRel @ antisymmetric )
        & ( A @ the_InternalRel @ reflexive )
        & ( A @ the_InternalRel @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_orders_2) ).

thf(2663,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr )
        & ( A @ transitive_relstr )
        & ( A @ reflexive_relstr ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_InternalRel @ v1_partfun1 ) ) )
        & ( A @ the_InternalRel @ transitive )
        & ( A @ the_InternalRel @ antisymmetric )
        & ( A @ the_InternalRel @ reflexive )
        & ( A @ the_InternalRel @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[261]) ).

thf(662,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ powerset @ powerset @ ( C @ element ) )
         => ( ( C
              = ( B @ ( A @ complements_of_subsets ) ) )
          <=> ! [D: $i] :
                ( ( A @ powerset @ ( D @ element ) )
               => ( ( C @ ( D @ in ) )
                <=> ( B @ ( D @ ( A @ subset_complement ) @ in ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_setfam_1) ).

thf(5534,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ powerset @ powerset @ ( C @ element ) )
         => ( ( ! [D: $i] :
                  ( ( A @ powerset @ ( D @ element ) )
                 => ( ( ( B @ ( D @ ( A @ subset_complement ) @ in ) )
                     => ( C @ ( D @ in ) ) )
                    & ( ( C @ ( D @ in ) )
                     => ( B @ ( D @ ( A @ subset_complement ) @ in ) ) ) ) )
             => ( C
                = ( B @ ( A @ complements_of_subsets ) ) ) )
            & ( ( C
                = ( B @ ( A @ complements_of_subsets ) ) )
             => ! [D: $i] :
                  ( ( A @ powerset @ ( D @ element ) )
                 => ( ( ( B @ ( D @ ( A @ subset_complement ) @ in ) )
                     => ( C @ ( D @ in ) ) )
                    & ( ( C @ ( D @ in ) )
                     => ( B @ ( D @ ( A @ subset_complement ) @ in ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[662]) ).

thf(692,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ ( B @ open_subset ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ closed_subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_tops_1) ).

thf(5779,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ ( B @ open_subset ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ closed_subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[692]) ).

thf(195,axiom,
    empty_set @ empty,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_xboole_0) ).

thf(2179,plain,
    empty_set @ empty,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[195]) ).

thf(571,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i] :
              ( ( A @ ( C @ net_str ) )
             => ( ( B @ ( A @ ( C @ subnetstr ) ) )
              <=> ( ( ( C @ ( A @ the_mapping ) )
                    = ( C @ the_carrier @ ( B @ ( A @ the_mapping ) @ ( A @ the_carrier @ ( B @ the_carrier @ relation_dom_restr_as_relation_of ) ) ) ) )
                  & ( B @ ( C @ subrelstr ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_yellow_6) ).

thf(5038,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i] :
              ( ( A @ ( C @ net_str ) )
             => ( ( ( ( ( C @ ( A @ the_mapping ) )
                      = ( C @ the_carrier @ ( B @ ( A @ the_mapping ) @ ( A @ the_carrier @ ( B @ the_carrier @ relation_dom_restr_as_relation_of ) ) ) ) )
                    & ( B @ ( C @ subrelstr ) ) )
                 => ( B @ ( A @ ( C @ subnetstr ) ) ) )
                & ( ( B @ ( A @ ( C @ subnetstr ) ) )
                 => ( ( ( C @ ( A @ the_mapping ) )
                      = ( C @ the_carrier @ ( B @ ( A @ the_mapping ) @ ( A @ the_carrier @ ( B @ the_carrier @ relation_dom_restr_as_relation_of ) ) ) ) )
                    & ( B @ ( C @ subrelstr ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[571]) ).

thf(562,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ( ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
            & ( A @ the_carrier @ powerset @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e2_37_1_1__pre_topc__1) ).

thf(4979,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( ( ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
              & ( A @ the_carrier @ powerset @ ( D @ in ) ) )
           => ( C @ ( D @ in ) ) )
          & ( ( C @ ( D @ in ) )
           => ( ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
              & ( A @ the_carrier @ powerset @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[562]) ).

thf(221,axiom,
    ! [A: $i] :
      ( ! [B: $i,C: $i,D: $i] :
          ( ( ( D
              = ( B @ singleton ) )
            & ( A @ ( B @ in ) )
            & ( C
              = ( B @ singleton ) )
            & ( A @ ( B @ in ) ) )
         => ( C = D ) )
     => ? [B: $i] :
          ( ! [C: $i,D: $i] :
              ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
            <=> ( ( D
                  = ( C @ singleton ) )
                & ( A @ ( C @ in ) )
                & ( A @ ( C @ in ) ) ) )
          & ( B @ function )
          & ( B @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_funct_1__e16_22__wellord2__1) ).

thf(2345,plain,
    ! [A: $i] :
      ( ! [B: $i,C: $i,D: $i] :
          ( ( ( D
              = ( B @ singleton ) )
            & ( A @ ( B @ in ) )
            & ( C
              = ( B @ singleton ) )
            & ( A @ ( B @ in ) ) )
         => ( C = D ) )
     => ? [B: $i] :
          ( ! [C: $i,D: $i] :
              ( ( ( ( D
                    = ( C @ singleton ) )
                  & ( A @ ( C @ in ) )
                  & ( A @ ( C @ in ) ) )
               => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) )
              & ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
               => ( ( D
                    = ( C @ singleton ) )
                  & ( A @ ( C @ in ) )
                  & ( A @ ( C @ in ) ) ) ) )
          & ( B @ function )
          & ( B @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[221]) ).

thf(202,axiom,
    ! [A: $i] :
      ( ( A @ v2_membered )
     => ( A @ v1_membered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc4_membered) ).

thf(2211,plain,
    ! [A: $i] :
      ( ( A @ v2_membered )
     => ( A @ v1_membered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[202]) ).

thf(65,axiom,
    ! [A: $i] :
      ( ( ( A @ one_to_one )
        & ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ relation_inverse @ function )
        & ( A @ relation_inverse @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_funct_1) ).

thf(1281,plain,
    ! [A: $i] :
      ( ( ( A @ one_to_one )
        & ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ relation_inverse @ function )
        & ( A @ relation_inverse @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[65]) ).

thf(206,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ reflexive_relstr )
          & ( A @ trivial_carrier )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ v2_waybel_3 )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_waybel_3) ).

thf(2228,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ reflexive_relstr )
          & ( A @ trivial_carrier )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ v2_waybel_3 )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[206]) ).

thf(258,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( C @ ( B @ ( E @ relation_of2 ) ) )
        & ( C @ ( B @ ( E @ quasi_total ) ) )
        & ( E @ function )
        & ( B @ ( A @ ( D @ relation_of2 ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ~ ( B @ empty ) )
     => ( ( C @ ( A @ ( E @ ( D @ ( C @ ( B @ ( A @ function_of_composition ) ) ) ) @ relation_of2_as_subset ) ) )
        & ( C @ ( A @ ( E @ ( D @ ( C @ ( B @ ( A @ function_of_composition ) ) ) ) @ quasi_total ) ) )
        & ( E @ ( D @ ( C @ ( B @ ( A @ function_of_composition ) ) ) ) @ function ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k7_funct_2) ).

thf(2653,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( C @ ( B @ ( E @ relation_of2 ) ) )
        & ( C @ ( B @ ( E @ quasi_total ) ) )
        & ( E @ function )
        & ( B @ ( A @ ( D @ relation_of2 ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ~ ( B @ empty ) )
     => ( ( C @ ( A @ ( E @ ( D @ ( C @ ( B @ ( A @ function_of_composition ) ) ) ) @ relation_of2_as_subset ) ) )
        & ( C @ ( A @ ( E @ ( D @ ( C @ ( B @ ( A @ function_of_composition ) ) ) ) @ quasi_total ) ) )
        & ( E @ ( D @ ( C @ ( B @ ( A @ function_of_composition ) ) ) ) @ function ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[258]) ).

thf(27,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ relation_dom @ ( A @ relation_image ) )
        = ( A @ relation_rng ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t146_relat_1) ).

thf(1027,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ relation_dom @ ( A @ relation_image ) )
        = ( A @ relation_rng ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(203,axiom,
    ( ( ( empty_set @ relation_rng )
      = empty_set )
    & ( ( empty_set @ relation_dom )
      = empty_set ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t60_relat_1) ).

thf(2213,plain,
    ( ( ( empty_set @ relation_rng )
      = empty_set )
    & ( ( empty_set @ relation_dom )
      = empty_set ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[203]) ).

thf(702,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ empty_carrier )
      <=> ( A @ the_carrier @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_struct_0) ).

thf(5858,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( ( A @ the_carrier @ empty )
         => ( A @ empty_carrier ) )
        & ( ( A @ empty_carrier )
         => ( A @ the_carrier @ empty ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[702]) ).

thf(437,axiom,
    ! [A: $i] :
      ( ? [B: $i] :
          ( ( A @ ( B @ in ) )
          & ( B @ ordinal ) )
     => ? [B: $i] :
          ( ! [C: $i] :
              ( ( C @ ordinal )
             => ( ( A @ ( C @ in ) )
               => ( C @ ( B @ ordinal_subset ) ) ) )
          & ( A @ ( B @ in ) )
          & ( B @ ordinal ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_ordinal1__e8_6__wellord2) ).

thf(4104,plain,
    ! [A: $i] :
      ( ? [B: $i] :
          ( ( A @ ( B @ in ) )
          & ( B @ ordinal ) )
     => ? [B: $i] :
          ( ! [C: $i] :
              ( ( C @ ordinal )
             => ( ( A @ ( C @ in ) )
               => ( C @ ( B @ ordinal_subset ) ) ) )
          & ( A @ ( B @ in ) )
          & ( B @ ordinal ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[437]) ).

thf(342,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( A @ set_intersection2 ) )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',idempotence_k3_xboole_0) ).

thf(3408,plain,
    ! [A: $i] :
      ( ( A @ ( A @ set_intersection2 ) )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[342]) ).

thf(140,axiom,
    ! [A: $i] :
      ( ( A @ cast_to_subset )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_subset_1) ).

thf(1740,plain,
    ! [A: $i] :
      ( ( A @ cast_to_subset )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[140]) ).

thf(166,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ complete_latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ complete_relstr )
        & ( A @ poset_of_lattice @ with_infima_relstr )
        & ( A @ poset_of_lattice @ with_suprema_relstr )
        & ( A @ poset_of_lattice @ bounded_relstr )
        & ( A @ poset_of_lattice @ upper_bounded_relstr )
        & ( A @ poset_of_lattice @ lower_bounded_relstr )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_yellow_1) ).

thf(1910,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ complete_latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ complete_relstr )
        & ( A @ poset_of_lattice @ with_infima_relstr )
        & ( A @ poset_of_lattice @ with_suprema_relstr )
        & ( A @ poset_of_lattice @ bounded_relstr )
        & ( A @ poset_of_lattice @ upper_bounded_relstr )
        & ( A @ poset_of_lattice @ lower_bounded_relstr )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[166]) ).

thf(6,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ relation_field @ ( A @ well_orders ) )
      <=> ( A @ well_ordering ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_wellord1) ).

thf(842,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ well_ordering )
         => ( A @ relation_field @ ( A @ well_orders ) ) )
        & ( ( A @ relation_field @ ( A @ well_orders ) )
         => ( A @ well_ordering ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(115,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( B @ ( A @ ( D @ ( C @ ( B @ ( A @ relation_dom_restr_as_relation_of ) ) ) @ relation_of2_as_subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k8_relset_1) ).

thf(1573,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( B @ ( A @ ( D @ ( C @ ( B @ ( A @ relation_dom_restr_as_relation_of ) ) ) @ relation_of2_as_subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[115]) ).

thf(615,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( A @ the_carrier @ powerset @ ( A @ cast_as_carrier_subset @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_pre_topc) ).

thf(5330,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( A @ the_carrier @ powerset @ ( A @ cast_as_carrier_subset @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[615]) ).

thf(48,axiom,
    ! [A: $i] :
      ( ( ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) )
     => ( A @ ordinal ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_ordinal1) ).

thf(1143,plain,
    ! [A: $i] :
      ( ( ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) )
     => ( A @ ordinal ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[48]) ).

thf(633,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ connected_relstr )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ filtered_subset ) )
            & ( A @ ( B @ directed_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_waybel_3) ).

thf(5423,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ connected_relstr )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ filtered_subset ) )
            & ( A @ ( B @ directed_subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[633]) ).

thf(74,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ v3_waybel_3 )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ v2_waybel_3 )
          & ( A @ up_complete_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc4_waybel_3) ).

thf(1328,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ v3_waybel_3 )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ v2_waybel_3 )
          & ( A @ up_complete_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[74]) ).

thf(43,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ connected )
       => ( A @ ( B @ relation_restriction ) @ connected ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t23_wellord1) ).

thf(1121,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ connected )
       => ( A @ ( B @ relation_restriction ) @ connected ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[43]) ).

thf(538,axiom,
    ! [A: $i] :
      ( ( A @ relation )
    <=> ! [B: $i] :
          ~ ( ! [C: $i,D: $i] :
                ( B
               != ( D @ ( C @ ordered_pair ) ) )
            & ( A @ ( B @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_relat_1) ).

thf(4789,plain,
    ! [A: $i] :
      ( ( ! [B: $i] :
            ~ ( ! [C: $i,D: $i] :
                  ( B
                 != ( D @ ( C @ ordered_pair ) ) )
              & ( A @ ( B @ in ) ) )
       => ( A @ relation ) )
      & ( ( A @ relation )
       => ! [B: $i] :
            ~ ( ! [C: $i,D: $i] :
                  ( B
                 != ( D @ ( C @ ordered_pair ) ) )
              & ( A @ ( B @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[538]) ).

thf(514,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( C @ relation_image ) @ ( A @ in ) )
      <=> ? [D: $i] :
            ( ( B @ ( D @ in ) )
            & ( C @ ( A @ ( D @ ordered_pair ) @ in ) )
            & ( C @ relation_dom @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t143_relat_1) ).

thf(4636,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( ? [D: $i] :
              ( ( B @ ( D @ in ) )
              & ( C @ ( A @ ( D @ ordered_pair ) @ in ) )
              & ( C @ relation_dom @ ( D @ in ) ) )
         => ( B @ ( C @ relation_image ) @ ( A @ in ) ) )
        & ( ( B @ ( C @ relation_image ) @ ( A @ in ) )
         => ? [D: $i] :
              ( ( B @ ( D @ in ) )
              & ( C @ ( A @ ( D @ ordered_pair ) @ in ) )
              & ( C @ relation_dom @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[514]) ).

thf(438,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B
              = ( A @ relation_inverse ) )
          <=> ! [C: $i,D: $i] :
                ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
              <=> ( A @ ( C @ ( D @ ordered_pair ) @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d7_relat_1) ).

thf(4109,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( ! [C: $i,D: $i] :
                  ( ( ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                   => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) )
                  & ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
                   => ( A @ ( C @ ( D @ ordered_pair ) @ in ) ) ) )
             => ( B
                = ( A @ relation_inverse ) ) )
            & ( ( B
                = ( A @ relation_inverse ) )
             => ! [C: $i,D: $i] :
                  ( ( ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                   => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) )
                  & ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
                   => ( A @ ( C @ ( D @ ordered_pair ) @ in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[438]) ).

thf(320,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ! [G: $i] :
                      ( ( F @ ( G @ in ) )
                     => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                  & ( F @ ( E @ in ) )
                  & ( C = F ) )
              & ( A @ ( C @ in ) )
              & ? [F: $i] :
                  ( ! [G: $i] :
                      ( ( F @ ( G @ in ) )
                     => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                  & ( F @ ( D @ in ) )
                  & ( C = F ) )
              & ( A @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( C @ ( D @ in ) )
          <=> ? [E: $i] :
                ( ? [F: $i] :
                    ( ! [G: $i] :
                        ( ( F @ ( G @ in ) )
                       => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                    & ( F @ ( D @ in ) )
                    & ( E = F ) )
                & ( A @ ( E @ in ) )
                & ( A @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e10_24__wellord2__1) ).

thf(3205,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ! [G: $i] :
                      ( ( F @ ( G @ in ) )
                     => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                  & ( F @ ( E @ in ) )
                  & ( C = F ) )
              & ( A @ ( C @ in ) )
              & ? [F: $i] :
                  ( ! [G: $i] :
                      ( ( F @ ( G @ in ) )
                     => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                  & ( F @ ( D @ in ) )
                  & ( C = F ) )
              & ( A @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( ? [E: $i] :
                  ( ? [F: $i] :
                      ( ! [G: $i] :
                          ( ( F @ ( G @ in ) )
                         => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                      & ( F @ ( D @ in ) )
                      & ( E = F ) )
                  & ( A @ ( E @ in ) )
                  & ( A @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i] :
                  ( ? [F: $i] :
                      ( ! [G: $i] :
                          ( ( F @ ( G @ in ) )
                         => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                      & ( F @ ( D @ in ) )
                      & ( E = F ) )
                  & ( A @ ( E @ in ) )
                  & ( A @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[320]) ).

thf(587,axiom,
    ! [A: $i] :
      ( ( A @ k1_pcomps_1 )
      = ( A @ powerset ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k1_pcomps_1) ).

thf(5145,plain,
    ! [A: $i] :
      ( ( A @ k1_pcomps_1 )
      = ( A @ powerset ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[587]) ).

thf(325,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v4_membered )
     => ( ( A @ ( B @ set_intersection2 ) @ v4_membered )
        & ( A @ ( B @ set_intersection2 ) @ v3_membered )
        & ( A @ ( B @ set_intersection2 ) @ v2_membered )
        & ( A @ ( B @ set_intersection2 ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc34_membered) ).

thf(3254,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v4_membered )
     => ( ( A @ ( B @ set_intersection2 ) @ v4_membered )
        & ( A @ ( B @ set_intersection2 ) @ v3_membered )
        & ( A @ ( B @ set_intersection2 ) @ v2_membered )
        & ( A @ ( B @ set_intersection2 ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[325]) ).

thf(494,axiom,
    ? [A: $i] :
      ( ( A @ relation )
      & ~ ( A @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_relat_1) ).

thf(4512,plain,
    ? [A: $i] :
      ( ( A @ relation )
      & ~ ( A @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[494]) ).

thf(265,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ singleton @ subset ) )
    <=> ( B @ ( A @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t37_zfmisc_1) ).

thf(2685,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ in ) )
       => ( B @ ( A @ singleton @ subset ) ) )
      & ( ( B @ ( A @ singleton @ subset ) )
       => ( B @ ( A @ in ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[265]) ).

thf(40,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ relation )
     => ( B @ ( A @ relation_restriction ) @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_wellord1) ).

thf(1111,plain,
    ! [A: $i,B: $i] :
      ( ( A @ relation )
     => ( B @ ( A @ relation_restriction ) @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[40]) ).

thf(665,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ latt_str )
        & ( B @ complete_latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ( ( C @ ( B @ a_2_3_lattice3 ) @ ( A @ in ) )
      <=> ? [D: $i] :
            ( ( C @ ( D @ ( B @ latt_set_smaller ) ) )
            & ( A = D )
            & ( B @ the_carrier @ ( D @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fraenkel_a_2_3_lattice3) ).

thf(5577,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ latt_str )
        & ( B @ complete_latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ( ( ? [D: $i] :
              ( ( C @ ( D @ ( B @ latt_set_smaller ) ) )
              & ( A = D )
              & ( B @ the_carrier @ ( D @ element ) ) )
         => ( C @ ( B @ a_2_3_lattice3 ) @ ( A @ in ) ) )
        & ( ( C @ ( B @ a_2_3_lattice3 ) @ ( A @ in ) )
         => ? [D: $i] :
              ( ( C @ ( D @ ( B @ latt_set_smaller ) ) )
              & ( A = D )
              & ( B @ the_carrier @ ( D @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[665]) ).

thf(58,axiom,
    ? [A: $i] :
      ( ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ boolean_relstr )
      & ( A @ complemented_relstr )
      & ( A @ heyting_relstr )
      & ( A @ distributive_relstr )
      & ~ ( A @ v1_yellow_3 )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ trivial_carrier )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_waybel_7) ).

thf(1227,plain,
    ? [A: $i] :
      ( ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ boolean_relstr )
      & ( A @ complemented_relstr )
      & ( A @ heyting_relstr )
      & ( A @ distributive_relstr )
      & ~ ( A @ v1_yellow_3 )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ trivial_carrier )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[58]) ).

thf(717,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i,C: $i] :
          ( ( A @ the_carrier @ ( C @ element ) )
         => ( ( B @ ( A @ ex_sup_of_relstr_set ) )
           => ( ( C
                = ( B @ ( A @ join_on_relstr ) ) )
            <=> ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                     => ( D @ ( C @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_set_smaller ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d9_yellow_0) ).

thf(5919,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i,C: $i] :
          ( ( A @ the_carrier @ ( C @ element ) )
         => ( ( B @ ( A @ ex_sup_of_relstr_set ) )
           => ( ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                       => ( D @ ( C @ ( A @ related ) ) ) ) )
                  & ( C @ ( B @ ( A @ relstr_set_smaller ) ) ) )
               => ( C
                  = ( B @ ( A @ join_on_relstr ) ) ) )
              & ( ( C
                  = ( B @ ( A @ join_on_relstr ) ) )
               => ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                       => ( D @ ( C @ ( A @ related ) ) ) ) )
                  & ( C @ ( B @ ( A @ relstr_set_smaller ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[717]) ).

thf(730,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ poset_of_lattice @ the_carrier @ ( B @ element ) )
        & ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( B @ ( A @ cast_to_el_of_lattice ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k5_lattice3) ).

thf(5978,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ poset_of_lattice @ the_carrier @ ( B @ element ) )
        & ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( B @ ( A @ cast_to_el_of_lattice ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[730]) ).

thf(286,axiom,
    ! [A: $i] :
      ( ! [B: $i] :
          ( ( A @ ( B @ in ) )
         => ( ( A @ ( B @ subset ) )
            & ( B @ ordinal ) ) )
     => ( A @ ordinal ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t31_ordinal1) ).

thf(2858,plain,
    ! [A: $i] :
      ( ! [B: $i] :
          ( ( A @ ( B @ in ) )
         => ( ( A @ ( B @ subset ) )
            & ( B @ ordinal ) ) )
     => ( A @ ordinal ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[286]) ).

thf(711,axiom,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( B @ ( C @ ( A @ below ) ) )
                  & ( C @ ( B @ ( A @ below ) ) ) )
               => ( B = C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t26_lattices) ).

thf(5889,plain,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( B @ ( C @ ( A @ below ) ) )
                  & ( C @ ( B @ ( A @ below ) ) ) )
               => ( B = C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[711]) ).

thf(435,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
     => ( ( B @ ( C @ relation_rng @ subset ) )
        & ( A @ ( C @ relation_dom @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t12_relset_1) ).

thf(4095,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
     => ( ( B @ ( C @ relation_rng @ subset ) )
        & ( A @ ( C @ relation_dom @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[435]) ).

thf(723,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ reflexive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ related_reflexive ) ) )
      <=> ( C @ ( B @ ( A @ related ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_r3_orders_2) ).

thf(5951,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ reflexive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( ( ( C @ ( B @ ( A @ related ) ) )
         => ( C @ ( B @ ( A @ related_reflexive ) ) ) )
        & ( ( C @ ( B @ ( A @ related_reflexive ) ) )
         => ( C @ ( B @ ( A @ related ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[723]) ).

thf(20,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
       => ( ( A @ function_inverse )
          = ( A @ relation_inverse ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d9_funct_1) ).

thf(989,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
       => ( ( A @ function_inverse )
          = ( A @ relation_inverse ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(760,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ ( B @ element ) )
        & ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( A @ poset_of_lattice @ the_carrier @ ( B @ ( A @ cast_to_el_of_LattPOSet ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k4_lattice3) ).

thf(6218,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ ( B @ element ) )
        & ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( A @ poset_of_lattice @ the_carrier @ ( B @ ( A @ cast_to_el_of_LattPOSet ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[760]) ).

thf(463,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ cartesian_product2 ) @ ( B @ ( A @ ordered_pair ) @ in ) )
    <=> ( ( D @ ( B @ in ) )
        & ( C @ ( A @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l55_zfmisc_1) ).

thf(4263,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( ( D @ ( B @ in ) )
          & ( C @ ( A @ in ) ) )
       => ( D @ ( C @ cartesian_product2 ) @ ( B @ ( A @ ordered_pair ) @ in ) ) )
      & ( ( D @ ( C @ cartesian_product2 ) @ ( B @ ( A @ ordered_pair ) @ in ) )
       => ( ( D @ ( B @ in ) )
          & ( C @ ( A @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[463]) ).

thf(518,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( B @ union @ ( A @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l50_zfmisc_1) ).

thf(4676,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( B @ union @ ( A @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[518]) ).

thf(98,axiom,
    ! [A: $i] : ( A @ identity_relation @ relation ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k6_relat_1) ).

thf(1493,plain,
    ! [A: $i] : ( A @ identity_relation @ relation ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[98]) ).

thf(698,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ reflexive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( B @ ( B @ ( A @ related_reflexive ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_r3_orders_2) ).

thf(5830,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ reflexive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( B @ ( B @ ( A @ related_reflexive ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[698]) ).

thf(787,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ compact_top_space )
      <=> ! [B: $i] :
            ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
           => ~ ( ( ( B @ ( A @ the_carrier @ meet_of_subsets ) )
                  = empty_set )
                & ( A @ ( B @ closed_subsets ) )
                & ( B @ centered ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t13_compts_1) ).

thf(6518,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ( ( ! [B: $i] :
              ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
             => ~ ( ( ( B @ ( A @ the_carrier @ meet_of_subsets ) )
                    = empty_set )
                  & ( A @ ( B @ closed_subsets ) )
                  & ( B @ centered ) ) )
         => ( A @ compact_top_space ) )
        & ( ( A @ compact_top_space )
         => ! [B: $i] :
              ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
             => ~ ( ( ( B @ ( A @ the_carrier @ meet_of_subsets ) )
                    = empty_set )
                  & ( A @ ( B @ closed_subsets ) )
                  & ( B @ centered ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[787]) ).

thf(685,axiom,
    ( ( ! [A: $i] :
          ( ( A @ ordinal )
         => ( ( ! [B: $i] :
                  ( ( B @ ordinal )
                 => ( ( A @ ( B @ in ) )
                   => ( ( omega @ ( B @ in ) )
                     => ! [C: $i] :
                          ( ( B @ powerset @ powerset @ ( C @ element ) )
                         => ~ ( ! [D: $i] :
                                  ~ ( ! [E: $i] :
                                        ( ( ( E @ ( D @ subset ) )
                                          & ( C @ ( E @ in ) ) )
                                       => ( E = D ) )
                                    & ( C @ ( D @ in ) ) )
                              & ( C != empty_set ) ) ) ) ) )
              & ( A @ being_limit_ordinal ) )
           => ( ( ( omega @ ( A @ in ) )
               => ! [B: $i] :
                    ( ( A @ powerset @ powerset @ ( B @ element ) )
                   => ~ ( ! [C: $i] :
                            ~ ( ! [D: $i] :
                                  ( ( ( D @ ( C @ subset ) )
                                    & ( B @ ( D @ in ) ) )
                                 => ( D = C ) )
                              & ( B @ ( C @ in ) ) )
                        & ( B != empty_set ) ) ) )
              | ( A = empty_set ) ) ) )
      & ! [A: $i] :
          ( ( A @ ordinal )
         => ( ( ( omega @ ( A @ in ) )
             => ! [B: $i] :
                  ( ( A @ powerset @ powerset @ ( B @ element ) )
                 => ~ ( ! [C: $i] :
                          ~ ( ! [D: $i] :
                                ( ( ( D @ ( C @ subset ) )
                                  & ( B @ ( D @ in ) ) )
                               => ( D = C ) )
                            & ( B @ ( C @ in ) ) )
                      & ( B != empty_set ) ) ) )
           => ( ( omega @ ( A @ succ @ in ) )
             => ! [B: $i] :
                  ( ( A @ succ @ powerset @ powerset @ ( B @ element ) )
                 => ~ ( ! [C: $i] :
                          ~ ( ! [D: $i] :
                                ( ( ( D @ ( C @ subset ) )
                                  & ( B @ ( D @ in ) ) )
                               => ( D = C ) )
                            & ( B @ ( C @ in ) ) )
                      & ( B != empty_set ) ) ) ) ) )
      & ( ( omega @ ( empty_set @ in ) )
       => ! [A: $i] :
            ( ( empty_set @ powerset @ powerset @ ( A @ element ) )
           => ~ ( ! [B: $i] :
                    ~ ( ! [C: $i] :
                          ( ( ( C @ ( B @ subset ) )
                            & ( A @ ( C @ in ) ) )
                         => ( C = B ) )
                      & ( A @ ( B @ in ) ) )
                & ( A != empty_set ) ) ) ) )
   => ! [A: $i] :
        ( ( A @ ordinal )
       => ( ( omega @ ( A @ in ) )
         => ! [B: $i] :
              ( ( A @ powerset @ powerset @ ( B @ element ) )
             => ~ ( ! [C: $i] :
                      ~ ( ! [D: $i] :
                            ( ( ( D @ ( C @ subset ) )
                              & ( B @ ( D @ in ) ) )
                           => ( D = C ) )
                        & ( B @ ( C @ in ) ) )
                  & ( B != empty_set ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_ordinal2__e18_27__finset_1) ).

thf(5694,plain,
    ( ( ! [A: $i] :
          ( ( A @ ordinal )
         => ( ( ! [B: $i] :
                  ( ( B @ ordinal )
                 => ( ( A @ ( B @ in ) )
                   => ( ( omega @ ( B @ in ) )
                     => ! [C: $i] :
                          ( ( B @ powerset @ powerset @ ( C @ element ) )
                         => ~ ( ! [D: $i] :
                                  ~ ( ! [E: $i] :
                                        ( ( ( E @ ( D @ subset ) )
                                          & ( C @ ( E @ in ) ) )
                                       => ( E = D ) )
                                    & ( C @ ( D @ in ) ) )
                              & ( C != empty_set ) ) ) ) ) )
              & ( A @ being_limit_ordinal ) )
           => ( ( ( omega @ ( A @ in ) )
               => ! [B: $i] :
                    ( ( A @ powerset @ powerset @ ( B @ element ) )
                   => ~ ( ! [C: $i] :
                            ~ ( ! [D: $i] :
                                  ( ( ( D @ ( C @ subset ) )
                                    & ( B @ ( D @ in ) ) )
                                 => ( D = C ) )
                              & ( B @ ( C @ in ) ) )
                        & ( B != empty_set ) ) ) )
              | ( A = empty_set ) ) ) )
      & ! [A: $i] :
          ( ( A @ ordinal )
         => ( ( ( omega @ ( A @ in ) )
             => ! [B: $i] :
                  ( ( A @ powerset @ powerset @ ( B @ element ) )
                 => ~ ( ! [C: $i] :
                          ~ ( ! [D: $i] :
                                ( ( ( D @ ( C @ subset ) )
                                  & ( B @ ( D @ in ) ) )
                               => ( D = C ) )
                            & ( B @ ( C @ in ) ) )
                      & ( B != empty_set ) ) ) )
           => ( ( omega @ ( A @ succ @ in ) )
             => ! [B: $i] :
                  ( ( A @ succ @ powerset @ powerset @ ( B @ element ) )
                 => ~ ( ! [C: $i] :
                          ~ ( ! [D: $i] :
                                ( ( ( D @ ( C @ subset ) )
                                  & ( B @ ( D @ in ) ) )
                               => ( D = C ) )
                            & ( B @ ( C @ in ) ) )
                      & ( B != empty_set ) ) ) ) ) )
      & ( ( omega @ ( empty_set @ in ) )
       => ! [A: $i] :
            ( ( empty_set @ powerset @ powerset @ ( A @ element ) )
           => ~ ( ! [B: $i] :
                    ~ ( ! [C: $i] :
                          ( ( ( C @ ( B @ subset ) )
                            & ( A @ ( C @ in ) ) )
                         => ( C = B ) )
                      & ( A @ ( B @ in ) ) )
                & ( A != empty_set ) ) ) ) )
   => ! [A: $i] :
        ( ( A @ ordinal )
       => ( ( omega @ ( A @ in ) )
         => ! [B: $i] :
              ( ( A @ powerset @ powerset @ ( B @ element ) )
             => ~ ( ! [C: $i] :
                      ~ ( ! [D: $i] :
                            ( ( ( D @ ( C @ subset ) )
                              & ( B @ ( D @ in ) ) )
                           => ( D = C ) )
                        & ( B @ ( C @ in ) ) )
                  & ( B != empty_set ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[685]) ).

thf(288,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str ) )
     => ? [C: $i] :
          ( ( B @ ( A @ ( C @ full_subnetstr ) ) )
          & ( A @ ( C @ strict_net_str ) )
          & ~ ( C @ empty_carrier )
          & ( B @ ( A @ ( C @ subnetstr ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc7_yellow_6) ).

thf(2868,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str ) )
     => ? [C: $i] :
          ( ( B @ ( A @ ( C @ full_subnetstr ) ) )
          & ( A @ ( C @ strict_net_str ) )
          & ~ ( C @ empty_carrier )
          & ( B @ ( A @ ( C @ subnetstr ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[288]) ).

thf(767,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ~ ( ( B = empty_set )
              & ( B @ ( A @ is_a_cover_of_carrier ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t5_tops_2) ).

thf(6304,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ~ ( ( B = empty_set )
              & ( B @ ( A @ is_a_cover_of_carrier ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[767]) ).

thf(695,axiom,
    ! [A: $i] :
      ( ( A @ v5_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( ( B @ v5_membered )
            & ( B @ v4_membered )
            & ( B @ v3_membered )
            & ( B @ v2_membered )
            & ( B @ v1_membered ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc20_membered) ).

thf(5786,plain,
    ! [A: $i] :
      ( ( A @ v5_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( ( B @ v5_membered )
            & ( B @ v4_membered )
            & ( B @ v3_membered )
            & ( B @ v2_membered )
            & ( B @ v1_membered ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[695]) ).

thf(158,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( C @ ( B @ ( A @ relation_dom_as_subset ) ) )
        = ( C @ relation_dom ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k4_relset_1) ).

thf(1842,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( C @ ( B @ ( A @ relation_dom_as_subset ) ) )
        = ( C @ relation_dom ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[158]) ).

thf(117,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ relation_dom @ finite )
       => ( A @ relation_rng @ finite ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t26_finset_1) ).

thf(1584,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ relation_dom @ finite )
       => ( A @ relation_rng @ finite ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[117]) ).

thf(784,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ strict_rel_str )
       => ( A
          = ( A @ the_InternalRel @ ( A @ the_carrier @ rel_str_of ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',abstractness_v1_orders_2) ).

thf(6501,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ strict_rel_str )
       => ( A
          = ( A @ the_InternalRel @ ( A @ the_carrier @ rel_str_of ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[784]) ).

thf(792,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( A @ powerset @ powerset @ ( B @ ( A @ complements_of_subsets ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k7_setfam_1) ).

thf(6539,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( A @ powerset @ powerset @ ( B @ ( A @ complements_of_subsets ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[792]) ).

thf(793,axiom,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ( A @ join_associative )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ v1_partfun1 ) ) )
        & ( A @ the_carrier @ ( A @ the_L_join @ v2_binop_1 ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ quasi_total ) ) )
        & ( A @ the_L_join @ function )
        & ( A @ the_L_join @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_lattice2) ).

thf(6541,plain,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ( A @ join_associative )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ v1_partfun1 ) ) )
        & ( A @ the_carrier @ ( A @ the_L_join @ v2_binop_1 ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ quasi_total ) ) )
        & ( A @ the_L_join @ function )
        & ( A @ the_L_join @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[793]) ).

thf(389,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( B @ directed_relstr )
        & ( B @ transitive_relstr )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ? [C: $i] : ( B @ ( A @ ( C @ subnet ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_m2_yellow_6) ).

thf(3775,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( B @ directed_relstr )
        & ( B @ transitive_relstr )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ? [C: $i] : ( B @ ( A @ ( C @ subnet ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[389]) ).

thf(290,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ! [C: $i] :
          ( ( A @ ( C @ in ) )
         => ( ( C @ ( B @ apply ) )
            = ( C @ singleton ) ) )
      & ( ( B @ relation_dom )
        = A )
      & ( B @ function )
      & ( B @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s3_funct_1__e16_22__wellord2) ).

thf(2877,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ! [C: $i] :
          ( ( A @ ( C @ in ) )
         => ( ( C @ ( B @ apply ) )
            = ( C @ singleton ) ) )
      & ( ( B @ relation_dom )
        = A )
      & ( B @ function )
      & ( B @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[290]) ).

thf(449,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ relation_dom @ ( A @ subset ) )
       => ( A @ ( B @ relation_image ) @ ( B @ relation_inverse_image ) @ ( A @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t146_funct_1) ).

thf(4167,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ relation_dom @ ( A @ subset ) )
       => ( A @ ( B @ relation_image ) @ ( B @ relation_inverse_image ) @ ( A @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[449]) ).

thf(93,axiom,
    ! [A: $i] :
      ( ( ( A @ ordinal )
        & ( A @ empty ) )
     => ( ( A @ natural )
        & ( A @ ordinal )
        & ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_arytm_3) ).

thf(1461,plain,
    ! [A: $i] :
      ( ( ( A @ ordinal )
        & ( A @ empty ) )
     => ( ( A @ natural )
        & ( A @ ordinal )
        & ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[93]) ).

thf(478,axiom,
    ! [A: $i] :
      ( ( A @ v3_membered )
     => ( A @ v2_membered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_membered) ).

thf(4425,plain,
    ! [A: $i] :
      ( ( A @ v3_membered )
     => ( A @ v2_membered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[478]) ).

thf(85,axiom,
    ? [A: $i] :
      ( ( A @ join_complete_relstr )
      & ( A @ up_complete_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc13_waybel_0) ).

thf(1424,plain,
    ? [A: $i] :
      ( ( A @ join_complete_relstr )
      & ( A @ up_complete_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[85]) ).

thf(642,axiom,
    ! [A: $i] :
      ( ( A @ v2_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( ( B @ v2_membered )
            & ( B @ v1_membered ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc17_membered) ).

thf(5464,plain,
    ! [A: $i] :
      ( ( A @ v2_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( ( B @ v2_membered )
            & ( B @ v1_membered ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[642]) ).

thf(530,axiom,
    ! [A: $i] :
      ( ( A @ succ )
      = ( A @ singleton @ ( A @ set_union2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_ordinal1) ).

thf(4744,plain,
    ! [A: $i] :
      ( ( A @ succ )
      = ( A @ singleton @ ( A @ set_union2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[530]) ).

thf(748,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet )
      = ( A @ boole_lattice @ poset_of_lattice ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_yellow_1) ).

thf(6164,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet )
      = ( A @ boole_lattice @ poset_of_lattice ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[748]) ).

thf(153,axiom,
    ! [A: $i] :
      ( ? [B: $i,C: $i] :
          ( A
          = ( C @ ( B @ ordered_pair ) ) )
     => ! [B: $i] :
          ( ( B
            = ( A @ pair_first ) )
        <=> ! [C: $i,D: $i] :
              ( ( A
                = ( D @ ( C @ ordered_pair ) ) )
             => ( B = C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_mcart_1) ).

thf(1810,plain,
    ! [A: $i] :
      ( ? [B: $i,C: $i] :
          ( A
          = ( C @ ( B @ ordered_pair ) ) )
     => ! [B: $i] :
          ( ( ! [C: $i,D: $i] :
                ( ( A
                  = ( D @ ( C @ ordered_pair ) ) )
               => ( B = C ) )
           => ( B
              = ( A @ pair_first ) ) )
          & ( ( B
              = ( A @ pair_first ) )
           => ! [C: $i,D: $i] :
                ( ( A
                  = ( D @ ( C @ ordered_pair ) ) )
               => ( B = C ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[153]) ).

thf(147,axiom,
    ( ( empty_set @ relation )
    & ( empty_set @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_relat_1) ).

thf(1791,plain,
    ( ( empty_set @ relation )
    & ( empty_set @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[147]) ).

thf(704,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ? [B: $i] :
          ( ( A @ ( B @ closed_subset ) )
          & ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc7_pre_topc) ).

thf(5865,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ? [B: $i] :
          ( ( A @ ( B @ closed_subset ) )
          & ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[704]) ).

thf(680,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i,C: $i] :
          ( ( A @ the_carrier @ ( C @ element ) )
         => ( ( B @ ( A @ ex_inf_of_relstr_set ) )
           => ( ( C
                = ( B @ ( A @ meet_on_relstr ) ) )
            <=> ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                     => ( C @ ( D @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_element_smaller ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d10_yellow_0) ).

thf(5662,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i,C: $i] :
          ( ( A @ the_carrier @ ( C @ element ) )
         => ( ( B @ ( A @ ex_inf_of_relstr_set ) )
           => ( ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                       => ( C @ ( D @ ( A @ related ) ) ) ) )
                  & ( C @ ( B @ ( A @ relstr_element_smaller ) ) ) )
               => ( C
                  = ( B @ ( A @ meet_on_relstr ) ) ) )
              & ( ( C
                  = ( B @ ( A @ meet_on_relstr ) ) )
               => ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                       => ( C @ ( D @ ( A @ related ) ) ) ) )
                  & ( C @ ( B @ ( A @ relstr_element_smaller ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[680]) ).

thf(511,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ singleton )
        = ( C @ ( B @ unordered_pair ) ) )
     => ( B = C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t9_zfmisc_1) ).

thf(4621,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ singleton )
        = ( C @ ( B @ unordered_pair ) ) )
     => ( B = C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[511]) ).

thf(256,axiom,
    ! [A: $i,B: $i] : ( A @ ( B @ ( A @ set_difference ) @ subset ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t36_xboole_1) ).

thf(2649,plain,
    ! [A: $i,B: $i] : ( A @ ( B @ ( A @ set_difference ) @ subset ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[256]) ).

thf(19,axiom,
    ? [A: $i] :
      ( ( A @ relation_empty_yielding )
      & ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_relat_1) ).

thf(985,plain,
    ? [A: $i] :
      ( ( A @ relation_empty_yielding )
      & ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(60,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( A @ ( B @ ( A @ relation_rng_restriction ) @ relation_rng @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t116_relat_1) ).

thf(1249,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( A @ ( B @ ( A @ relation_rng_restriction ) @ relation_rng @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[60]) ).

thf(193,axiom,
    ! [A: $i,B: $i] :
      ( ( A = B )
    <=> ( ( A @ ( B @ subset ) )
        & ( B @ ( A @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d10_xboole_0) ).

thf(2153,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( A @ ( B @ subset ) )
          & ( B @ ( A @ subset ) ) )
       => ( A = B ) )
      & ( ( A = B )
       => ( ( A @ ( B @ subset ) )
          & ( B @ ( A @ subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[193]) ).

thf(47,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ up_complete_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ complete_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc12_waybel_0) ).

thf(1131,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ up_complete_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ complete_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[47]) ).

thf(387,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( A @ relation_dom @ ( B @ ( A @ relation_composition ) @ relation_dom @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t44_relat_1) ).

thf(3770,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( A @ relation_dom @ ( B @ ( A @ relation_composition ) @ relation_dom @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[387]) ).

thf(652,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet @ bottom_of_relstr )
      = empty_set ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t18_yellow_1) ).

thf(5498,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet @ bottom_of_relstr )
      = empty_set ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[652]) ).

thf(32,axiom,
    ? [A: $i] :
      ( ( A @ heyting_relstr )
      & ( A @ distributive_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc5_waybel_1) ).

thf(1060,plain,
    ? [A: $i] :
      ( ( A @ heyting_relstr )
      & ( A @ distributive_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(772,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( B @ ( A @ ex_sup_of_relstr_set ) )
        <=> ? [C: $i] :
              ( ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( ! [E: $i] :
                          ( ( A @ the_carrier @ ( E @ element ) )
                         => ( ( E @ ( B @ ( A @ relstr_set_smaller ) ) )
                           => ( E @ ( D @ ( A @ related ) ) ) ) )
                      & ( D @ ( B @ ( A @ relstr_set_smaller ) ) ) )
                   => ( D = C ) ) )
              & ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                   => ( D @ ( C @ ( A @ related ) ) ) ) )
              & ( C @ ( B @ ( A @ relstr_set_smaller ) ) )
              & ( A @ the_carrier @ ( C @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d7_yellow_0) ).

thf(6346,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( ? [C: $i] :
                ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( ! [E: $i] :
                            ( ( A @ the_carrier @ ( E @ element ) )
                           => ( ( E @ ( B @ ( A @ relstr_set_smaller ) ) )
                             => ( E @ ( D @ ( A @ related ) ) ) ) )
                        & ( D @ ( B @ ( A @ relstr_set_smaller ) ) ) )
                     => ( D = C ) ) )
                & ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                     => ( D @ ( C @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_set_smaller ) ) )
                & ( A @ the_carrier @ ( C @ element ) ) )
           => ( B @ ( A @ ex_sup_of_relstr_set ) ) )
          & ( ( B @ ( A @ ex_sup_of_relstr_set ) )
           => ? [C: $i] :
                ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( ! [E: $i] :
                            ( ( A @ the_carrier @ ( E @ element ) )
                           => ( ( E @ ( B @ ( A @ relstr_set_smaller ) ) )
                             => ( E @ ( D @ ( A @ related ) ) ) ) )
                        & ( D @ ( B @ ( A @ relstr_set_smaller ) ) ) )
                     => ( D = C ) ) )
                & ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_set_smaller ) ) )
                     => ( D @ ( C @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_set_smaller ) ) )
                & ( A @ the_carrier @ ( C @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[772]) ).

thf(59,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ ( A @ relation_composition ) @ relation_rng )
            = ( A @ relation_rng @ ( B @ relation_image ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t160_relat_1) ).

thf(1246,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ ( A @ relation_composition ) @ relation_rng )
            = ( A @ relation_rng @ ( B @ relation_image ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[59]) ).

thf(744,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( B @ ( B @ ( A @ subset_intersection2 ) ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',idempotence_k5_subset_1) ).

thf(6152,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( B @ ( B @ ( A @ subset_intersection2 ) ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[744]) ).

thf(381,axiom,
    ! [A: $i] :
      ( ( A @ meet_semilatt_str )
     => ( A @ one_sorted_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_l1_lattices) ).

thf(3703,plain,
    ! [A: $i] :
      ( ( A @ meet_semilatt_str )
     => ( A @ one_sorted_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[381]) ).

thf(73,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( A @ ( B @ relation_restriction ) @ relation_field @ subset ) )
        & ( B @ relation_field @ ( A @ ( B @ relation_restriction ) @ relation_field @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t20_wellord1) ).

thf(1324,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( A @ ( B @ relation_restriction ) @ relation_field @ subset ) )
        & ( B @ relation_field @ ( A @ ( B @ relation_restriction ) @ relation_field @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[73]) ).

thf(41,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ well_orders ) )
       => ( ( A @ ( B @ relation_restriction ) @ well_ordering )
          & ( ( A @ ( B @ relation_restriction ) @ relation_field )
            = A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t25_wellord2) ).

thf(1114,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ well_orders ) )
       => ( ( A @ ( B @ relation_restriction ) @ well_ordering )
          & ( ( A @ ( B @ relation_restriction ) @ relation_field )
            = A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[41]) ).

thf(392,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v3_membered )
     => ( ( A @ ( B @ set_intersection2 ) @ v3_membered )
        & ( A @ ( B @ set_intersection2 ) @ v2_membered )
        & ( A @ ( B @ set_intersection2 ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc32_membered) ).

thf(3787,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v3_membered )
     => ( ( A @ ( B @ set_intersection2 ) @ v3_membered )
        & ( A @ ( B @ set_intersection2 ) @ v2_membered )
        & ( A @ ( B @ set_intersection2 ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[392]) ).

thf(91,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ relation_rng @ ( A @ relation_dom @ subset ) )
           => ( ( A @ ( B @ relation_composition ) @ relation_rng )
              = ( A @ relation_rng ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t47_relat_1) ).

thf(1456,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ relation_rng @ ( A @ relation_dom @ subset ) )
           => ( ( A @ ( B @ relation_composition ) @ relation_rng )
              = ( A @ relation_rng ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[91]) ).

thf(208,axiom,
    ? [A: $i] :
      ( ( A @ one_to_one )
      & ( A @ function )
      & ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_funct_1) ).

thf(2243,plain,
    ? [A: $i] :
      ( ( A @ one_to_one )
      & ( A @ function )
      & ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[208]) ).

thf(779,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( B @ ( A @ the_carrier @ subset_complement ) )
            = ( B @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t17_pre_topc) ).

thf(6475,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( B @ ( A @ the_carrier @ subset_complement ) )
            = ( B @ ( A @ cast_as_carrier_subset @ ( A @ the_carrier @ subset_difference ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[779]) ).

thf(287,axiom,
    ! [A: $i] :
      ( ( A @ identity_relation @ function )
      & ( A @ identity_relation @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_funct_1) ).

thf(2862,plain,
    ! [A: $i] :
      ( ( A @ identity_relation @ function )
      & ( A @ identity_relation @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[287]) ).

thf(442,axiom,
    ! [A: $i,B: $i] : ( A @ ( B @ ( A @ set_intersection2 ) @ subset ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t17_xboole_1) ).

thf(4135,plain,
    ! [A: $i,B: $i] : ( A @ ( B @ ( A @ set_intersection2 ) @ subset ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[442]) ).

thf(308,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C
        = ( B @ ( A @ set_union2 ) ) )
    <=> ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ( ( B @ ( D @ in ) )
            | ( A @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_xboole_0) ).

thf(3064,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ! [D: $i] :
            ( ( ( ( B @ ( D @ in ) )
                | ( A @ ( D @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ( ( B @ ( D @ in ) )
                | ( A @ ( D @ in ) ) ) ) )
       => ( C
          = ( B @ ( A @ set_union2 ) ) ) )
      & ( ( C
          = ( B @ ( A @ set_union2 ) ) )
       => ! [D: $i] :
            ( ( ( ( B @ ( D @ in ) )
                | ( A @ ( D @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ( ( B @ ( D @ in ) )
                | ( A @ ( D @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[308]) ).

thf(137,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ succ @ powerset @ powerset @ ( B @ element ) )
        & ( A @ ordinal ) )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ( ? [E: $i] :
                ( ( D
                  = ( A @ singleton @ ( E @ set_difference ) ) )
                & ( B @ ( E @ in ) ) )
            & ( A @ powerset @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e4_27_3_1__finset_1) ).

thf(1720,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ succ @ powerset @ powerset @ ( B @ element ) )
        & ( A @ ordinal ) )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( ( ? [E: $i] :
                  ( ( D
                    = ( A @ singleton @ ( E @ set_difference ) ) )
                  & ( B @ ( E @ in ) ) )
              & ( A @ powerset @ ( D @ in ) ) )
           => ( C @ ( D @ in ) ) )
          & ( ( C @ ( D @ in ) )
           => ( ? [E: $i] :
                  ( ( D
                    = ( A @ singleton @ ( E @ set_difference ) ) )
                  & ( B @ ( E @ in ) ) )
              & ( A @ powerset @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[137]) ).

thf(462,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ~ ( A @ v1_yellow_3 ) )
     => ( ( A @ the_InternalRel @ relation )
        & ~ ( A @ the_InternalRel @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc13_yellow_3) ).

thf(4259,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ~ ( A @ v1_yellow_3 ) )
     => ( ( A @ the_InternalRel @ relation )
        & ~ ( A @ the_InternalRel @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[462]) ).

thf(750,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( A @ the_carrier @ ( A @ bottom_of_relstr @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k3_yellow_0) ).

thf(6171,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( A @ the_carrier @ ( A @ bottom_of_relstr @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[750]) ).

thf(353,axiom,
    ! [A: $i] :
      ( ( A = omega )
    <=> ( ! [B: $i] :
            ( ( B @ ordinal )
           => ( ( ( B @ being_limit_ordinal )
                & ( B @ ( empty_set @ in ) ) )
             => ( B @ ( A @ subset ) ) ) )
        & ( A @ ordinal )
        & ( A @ being_limit_ordinal )
        & ( A @ ( empty_set @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_ordinal2) ).

thf(3476,plain,
    ! [A: $i] :
      ( ( ( ! [B: $i] :
              ( ( B @ ordinal )
             => ( ( ( B @ being_limit_ordinal )
                  & ( B @ ( empty_set @ in ) ) )
               => ( B @ ( A @ subset ) ) ) )
          & ( A @ ordinal )
          & ( A @ being_limit_ordinal )
          & ( A @ ( empty_set @ in ) ) )
       => ( A = omega ) )
      & ( ( A = omega )
       => ( ! [B: $i] :
              ( ( B @ ordinal )
             => ( ( ( B @ being_limit_ordinal )
                  & ( B @ ( empty_set @ in ) ) )
               => ( B @ ( A @ subset ) ) ) )
          & ( A @ ordinal )
          & ( A @ being_limit_ordinal )
          & ( A @ ( empty_set @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[353]) ).

thf(384,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ subset ) )
        & ( B @ ( A @ subset ) ) )
     => ( C @ ( A @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_xboole_1) ).

thf(3755,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ subset ) )
        & ( B @ ( A @ subset ) ) )
     => ( C @ ( A @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[384]) ).

thf(175,axiom,
    ! [A: $i] : ( A @ succ @ ( A @ in ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t10_ordinal1) ).

thf(1991,plain,
    ! [A: $i] : ( A @ succ @ ( A @ in ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[175]) ).

thf(746,axiom,
    ( ( empty_set @ powerset )
    = ( empty_set @ singleton ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_zfmisc_1) ).

thf(6160,plain,
    ( ( empty_set @ powerset )
    = ( empty_set @ singleton ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[746]) ).

thf(536,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ! [C: $i] :
          ( ( ( C @ function )
            & ( C @ relation ) )
         => ( ( B @ relation_dom @ ( A @ in ) )
           => ( ( A @ ( C @ ( B @ relation_composition ) @ apply ) )
              = ( A @ ( B @ apply ) @ ( C @ apply ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t23_funct_1) ).

thf(4782,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ! [C: $i] :
          ( ( ( C @ function )
            & ( C @ relation ) )
         => ( ( B @ relation_dom @ ( A @ in ) )
           => ( ( A @ ( C @ ( B @ relation_composition ) @ apply ) )
              = ( A @ ( B @ apply ) @ ( C @ apply ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[536]) ).

thf(178,axiom,
    ! [A: $i,B: $i] :
      ~ ( ( B @ empty )
        & ( B @ ( A @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_boole) ).

thf(2043,plain,
    ! [A: $i,B: $i] :
      ~ ( ( B @ empty )
        & ( B @ ( A @ in ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[178]) ).

thf(782,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ directed_relstr )
      <=> ! [B: $i] :
            ( ( A @ the_carrier @ ( B @ element ) )
           => ! [C: $i] :
                ( ( A @ the_carrier @ ( C @ element ) )
               => ? [D: $i] :
                    ( ( D @ ( C @ ( A @ related ) ) )
                    & ( D @ ( B @ ( A @ related ) ) )
                    & ( A @ the_carrier @ ( D @ element ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_yellow_6) ).

thf(6486,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( ! [B: $i] :
              ( ( A @ the_carrier @ ( B @ element ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ? [D: $i] :
                      ( ( D @ ( C @ ( A @ related ) ) )
                      & ( D @ ( B @ ( A @ related ) ) )
                      & ( A @ the_carrier @ ( D @ element ) ) ) ) )
         => ( A @ directed_relstr ) )
        & ( ( A @ directed_relstr )
         => ! [B: $i] :
              ( ( A @ the_carrier @ ( B @ element ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ? [D: $i] :
                      ( ( D @ ( C @ ( A @ related ) ) )
                      & ( D @ ( B @ ( A @ related ) ) )
                      & ( A @ the_carrier @ ( D @ element ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[782]) ).

thf(699,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_InternalRel @ relation_of2_as_subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_u1_orders_2) ).

thf(5833,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_InternalRel @ relation_of2_as_subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[699]) ).

thf(637,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( B @ powerset @ ( C @ ( B @ ( A @ relation_rng_as_subset ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k5_relset_1) ).

thf(5447,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( B @ powerset @ ( C @ ( B @ ( A @ relation_rng_as_subset ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[637]) ).

thf(733,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( B @ ( A @ join_of_latt_set ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k15_lattice3) ).

thf(6038,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( B @ ( A @ join_of_latt_set ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[733]) ).

thf(706,axiom,
    ! [A: $i] :
      ( ( A @ join_semilatt_str )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ quasi_total ) ) )
        & ( A @ the_L_join @ function ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_u2_lattices) ).

thf(5872,plain,
    ! [A: $i] :
      ( ( A @ join_semilatt_str )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ quasi_total ) ) )
        & ( A @ the_L_join @ function ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[706]) ).

thf(243,axiom,
    ! [A: $i,B: $i,C: $i] :
      ~ ( ( A @ ( C @ in ) )
        & ( C @ ( B @ in ) )
        & ( B @ ( A @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_ordinal1) ).

thf(2529,plain,
    ! [A: $i,B: $i,C: $i] :
      ~ ( ( A @ ( C @ in ) )
        & ( C @ ( B @ in ) )
        & ( B @ ( A @ in ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[243]) ).

thf(399,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ singleton @ ( A @ singleton @ ( B @ relation_of2 ) ) )
     => ( ( B @ ( A @ singleton @ rel_str_of ) @ trivial_carrier )
        & ( B @ ( A @ singleton @ rel_str_of ) @ strict_rel_str )
        & ~ ( B @ ( A @ singleton @ rel_str_of ) @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_yellow_0) ).

thf(3824,plain,
    ! [A: $i,B: $i] :
      ( ( A @ singleton @ ( A @ singleton @ ( B @ relation_of2 ) ) )
     => ( ( B @ ( A @ singleton @ rel_str_of ) @ trivial_carrier )
        & ( B @ ( A @ singleton @ rel_str_of ) @ strict_rel_str )
        & ~ ( B @ ( A @ singleton @ rel_str_of ) @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[399]) ).

thf(254,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( ( A @ relation_rng )
            = empty_set )
          | ( ( A @ relation_dom )
            = empty_set ) )
       => ( A = empty_set ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t64_relat_1) ).

thf(2634,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( ( A @ relation_rng )
            = empty_set )
          | ( ( A @ relation_dom )
            = empty_set ) )
       => ( A = empty_set ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[254]) ).

thf(687,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( A @ strict_latt_str )
       => ( A
          = ( A @ the_L_meet @ ( A @ the_L_join @ ( A @ the_carrier @ latt_str_of ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',abstractness_v3_lattices) ).

thf(5747,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( A @ strict_latt_str )
       => ( A
          = ( A @ the_L_meet @ ( A @ the_L_join @ ( A @ the_carrier @ latt_str_of ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[687]) ).

thf(13,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( ( B @ ( A @ ( C @ bijective ) ) )
          & ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ function ) )
       => ( ( B @ ( A @ ( C @ onto ) ) )
          & ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ one_to_one )
          & ( C @ function ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_funct_2) ).

thf(938,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( ( B @ ( A @ ( C @ bijective ) ) )
          & ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ function ) )
       => ( ( B @ ( A @ ( C @ onto ) ) )
          & ( B @ ( A @ ( C @ quasi_total ) ) )
          & ( C @ one_to_one )
          & ( C @ function ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(516,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C
        = ( B @ ( A @ set_difference ) ) )
    <=> ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ( ~ ( B @ ( D @ in ) )
            & ( A @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_xboole_0) ).

thf(4644,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ! [D: $i] :
            ( ( ( ~ ( B @ ( D @ in ) )
                & ( A @ ( D @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ( ~ ( B @ ( D @ in ) )
                & ( A @ ( D @ in ) ) ) ) )
       => ( C
          = ( B @ ( A @ set_difference ) ) ) )
      & ( ( C
          = ( B @ ( A @ set_difference ) ) )
       => ! [D: $i] :
            ( ( ( ~ ( B @ ( D @ in ) )
                & ( A @ ( D @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ( ~ ( B @ ( D @ in ) )
                & ( A @ ( D @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[516]) ).

thf(53,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( B @ ( C @ fiber ) @ ( B @ ( A @ ( C @ relation_restriction ) @ fiber ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t21_wellord1) ).

thf(1187,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( B @ ( C @ fiber ) @ ( B @ ( A @ ( C @ relation_restriction ) @ fiber ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[53]) ).

thf(230,axiom,
    ! [A: $i,B: $i] :
      ( ! [C: $i] :
          ( ( A @ ( C @ in ) )
        <=> ( B @ ( C @ in ) ) )
     => ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_tarski) ).

thf(2440,plain,
    ! [A: $i,B: $i] :
      ( ! [C: $i] :
          ( ( ( B @ ( C @ in ) )
           => ( A @ ( C @ in ) ) )
          & ( ( A @ ( C @ in ) )
           => ( B @ ( C @ in ) ) ) )
     => ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[230]) ).

thf(597,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i,C: $i] :
          ( ( A @ the_carrier @ ( C @ element ) )
         => ( ( C @ ( B @ ( A @ relstr_element_smaller ) ) )
          <=> ! [D: $i] :
                ( ( A @ the_carrier @ ( D @ element ) )
               => ( ( B @ ( D @ in ) )
                 => ( D @ ( C @ ( A @ related ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_lattice3) ).

thf(5209,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i,C: $i] :
          ( ( A @ the_carrier @ ( C @ element ) )
         => ( ( ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( B @ ( D @ in ) )
                   => ( D @ ( C @ ( A @ related ) ) ) ) )
             => ( C @ ( B @ ( A @ relstr_element_smaller ) ) ) )
            & ( ( C @ ( B @ ( A @ relstr_element_smaller ) ) )
             => ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( B @ ( D @ in ) )
                   => ( D @ ( C @ ( A @ related ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[597]) ).

thf(129,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v4_membered )
     => ( ( B @ ( A @ set_intersection2 ) @ v4_membered )
        & ( B @ ( A @ set_intersection2 ) @ v3_membered )
        & ( B @ ( A @ set_intersection2 ) @ v2_membered )
        & ( B @ ( A @ set_intersection2 ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc33_membered) ).

thf(1663,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v4_membered )
     => ( ( B @ ( A @ set_intersection2 ) @ v4_membered )
        & ( B @ ( A @ set_intersection2 ) @ v3_membered )
        & ( B @ ( A @ set_intersection2 ) @ v2_membered )
        & ( B @ ( A @ set_intersection2 ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[129]) ).

thf(710,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ join_commut ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k3_lattices) ).

thf(5887,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ join_commut ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[710]) ).

thf(165,axiom,
    ? [A: $i] :
      ( ( A @ bounded_lattstr )
      & ( A @ upper_bounded_semilattstr )
      & ( A @ lower_bounded_semilattstr )
      & ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc11_lattices) ).

thf(1895,plain,
    ? [A: $i] :
      ( ( A @ bounded_lattstr )
      & ( A @ upper_bounded_semilattstr )
      & ( A @ lower_bounded_semilattstr )
      & ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[165]) ).

thf(553,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ relation )
     => ( ( B @ ( A @ relation_restriction_as_relation_of ) )
        = ( B @ ( A @ relation_restriction ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k1_toler_1) ).

thf(4921,plain,
    ! [A: $i,B: $i] :
      ( ( A @ relation )
     => ( ( B @ ( A @ relation_restriction_as_relation_of ) )
        = ( B @ ( A @ relation_restriction ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[553]) ).

thf(682,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( B @ ( B @ ( A @ interior ) @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t44_tops_1) ).

thf(5679,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( B @ ( B @ ( A @ interior ) @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[682]) ).

thf(805,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ upper_relstr_subset ) )
          <=> ! [C: $i] :
                ( ( A @ the_carrier @ ( C @ element ) )
               => ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( ( D @ ( C @ ( A @ related ) ) )
                        & ( B @ ( C @ in ) ) )
                     => ( B @ ( D @ in ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d20_waybel_0) ).

thf(6637,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( ( D @ ( C @ ( A @ related ) ) )
                          & ( B @ ( C @ in ) ) )
                       => ( B @ ( D @ in ) ) ) ) )
             => ( A @ ( B @ upper_relstr_subset ) ) )
            & ( ( A @ ( B @ upper_relstr_subset ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( ( D @ ( C @ ( A @ related ) ) )
                          & ( B @ ( C @ in ) ) )
                       => ( B @ ( D @ in ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[805]) ).

thf(61,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ bounded_relstr )
       => ( ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc4_yellow_0) ).

thf(1251,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ bounded_relstr )
       => ( ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[61]) ).

thf(786,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ is_eventually_in ) ) )
            <=> ? [D: $i] :
                  ( ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ( ( E @ ( D @ ( B @ related ) ) )
                       => ( C @ ( E @ ( B @ ( A @ apply_netmap ) ) @ in ) ) ) )
                  & ( B @ the_carrier @ ( D @ element ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d11_waybel_0) ).

thf(6507,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( ? [D: $i] :
                    ( ! [E: $i] :
                        ( ( B @ the_carrier @ ( E @ element ) )
                       => ( ( E @ ( D @ ( B @ related ) ) )
                         => ( C @ ( E @ ( B @ ( A @ apply_netmap ) ) @ in ) ) ) )
                    & ( B @ the_carrier @ ( D @ element ) ) )
               => ( C @ ( B @ ( A @ is_eventually_in ) ) ) )
              & ( ( C @ ( B @ ( A @ is_eventually_in ) ) )
               => ? [D: $i] :
                    ( ! [E: $i] :
                        ( ( B @ the_carrier @ ( E @ element ) )
                       => ( ( E @ ( D @ ( B @ related ) ) )
                         => ( C @ ( E @ ( B @ ( A @ apply_netmap ) ) @ in ) ) ) )
                    & ( B @ the_carrier @ ( D @ element ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[786]) ).

thf(132,axiom,
    ! [A: $i] :
      ( ( A @ being_limit_ordinal )
    <=> ( A
        = ( A @ union ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d6_ordinal1) ).

thf(1680,plain,
    ! [A: $i] :
      ( ( ( A
          = ( A @ union ) )
       => ( A @ being_limit_ordinal ) )
      & ( ( A @ being_limit_ordinal )
       => ( A
          = ( A @ union ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[132]) ).

thf(691,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( ( A @ latt_str )
          & ( A @ complete_latt_str )
          & ( A @ lattice )
          & ~ ( A @ empty_carrier ) )
       => ! [B: $i,C: $i] :
            ( ( A @ the_carrier @ ( C @ element ) )
           => ( ( C
                = ( B @ ( A @ join_of_latt_set ) ) )
            <=> ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( B @ ( D @ ( A @ latt_element_smaller ) ) )
                     => ( D @ ( C @ ( A @ below ) ) ) ) )
                & ( B @ ( C @ ( A @ latt_element_smaller ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d21_lattice3) ).

thf(5762,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( ( A @ latt_str )
          & ( A @ complete_latt_str )
          & ( A @ lattice )
          & ~ ( A @ empty_carrier ) )
       => ! [B: $i,C: $i] :
            ( ( A @ the_carrier @ ( C @ element ) )
           => ( ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( B @ ( D @ ( A @ latt_element_smaller ) ) )
                       => ( D @ ( C @ ( A @ below ) ) ) ) )
                  & ( B @ ( C @ ( A @ latt_element_smaller ) ) ) )
               => ( C
                  = ( B @ ( A @ join_of_latt_set ) ) ) )
              & ( ( C
                  = ( B @ ( A @ join_of_latt_set ) ) )
               => ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( B @ ( D @ ( A @ latt_element_smaller ) ) )
                       => ( D @ ( C @ ( A @ below ) ) ) ) )
                  & ( B @ ( C @ ( A @ latt_element_smaller ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[691]) ).

thf(727,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ rel_str )
     => ( A @ the_carrier @ ( B @ ( A @ join_on_relstr ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_yellow_0) ).

thf(5969,plain,
    ! [A: $i,B: $i] :
      ( ( A @ rel_str )
     => ( A @ the_carrier @ ( B @ ( A @ join_on_relstr ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[727]) ).

thf(409,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( D @ ( C @ subset ) )
        & ( B @ ( A @ subset ) ) )
     => ( D @ ( B @ cartesian_product2 ) @ ( C @ ( A @ cartesian_product2 ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t119_zfmisc_1) ).

thf(3890,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( D @ ( C @ subset ) )
        & ( B @ ( A @ subset ) ) )
     => ( D @ ( B @ cartesian_product2 ) @ ( C @ ( A @ cartesian_product2 ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[409]) ).

thf(97,axiom,
    ( ( empty_set @ ordinal )
    & ( empty_set @ epsilon_connected )
    & ( empty_set @ epsilon_transitive )
    & ( empty_set @ empty )
    & ( empty_set @ one_to_one )
    & ( empty_set @ function )
    & ( empty_set @ relation_empty_yielding )
    & ( empty_set @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_ordinal1) ).

thf(1483,plain,
    ( ( empty_set @ ordinal )
    & ( empty_set @ epsilon_connected )
    & ( empty_set @ epsilon_transitive )
    & ( empty_set @ empty )
    & ( empty_set @ one_to_one )
    & ( empty_set @ function )
    & ( empty_set @ relation_empty_yielding )
    & ( empty_set @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[97]) ).

thf(738,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
     => ( B @ ( A @ cartesian_product2 ) @ powerset @ ( C @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_m2_relset_1) ).

thf(6084,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
     => ( B @ ( A @ cartesian_product2 ) @ powerset @ ( C @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[738]) ).

thf(168,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ! [B: $i,C: $i] :
            ~ ( A @ ( C @ ( B @ ordered_pair ) @ in ) )
       => ( A = empty_set ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t56_relat_1) ).

thf(1927,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ! [B: $i,C: $i] :
            ~ ( A @ ( C @ ( B @ ordered_pair ) @ in ) )
       => ( A = empty_set ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[168]) ).

thf(9,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet @ complete_relstr )
      & ( A @ boole_POSet @ with_infima_relstr )
      & ( A @ boole_POSet @ with_suprema_relstr )
      & ( A @ boole_POSet @ boolean_relstr )
      & ( A @ boole_POSet @ complemented_relstr )
      & ( A @ boole_POSet @ heyting_relstr )
      & ( A @ boole_POSet @ distributive_relstr )
      & ~ ( A @ boole_POSet @ v1_yellow_3 )
      & ( A @ boole_POSet @ join_complete_relstr )
      & ( A @ boole_POSet @ up_complete_relstr )
      & ( A @ boole_POSet @ bounded_relstr )
      & ( A @ boole_POSet @ upper_bounded_relstr )
      & ( A @ boole_POSet @ lower_bounded_relstr )
      & ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_waybel_7) ).

thf(856,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet @ complete_relstr )
      & ( A @ boole_POSet @ with_infima_relstr )
      & ( A @ boole_POSet @ with_suprema_relstr )
      & ( A @ boole_POSet @ boolean_relstr )
      & ( A @ boole_POSet @ complemented_relstr )
      & ( A @ boole_POSet @ heyting_relstr )
      & ( A @ boole_POSet @ distributive_relstr )
      & ~ ( A @ boole_POSet @ v1_yellow_3 )
      & ( A @ boole_POSet @ join_complete_relstr )
      & ( A @ boole_POSet @ up_complete_relstr )
      & ( A @ boole_POSet @ bounded_relstr )
      & ( A @ boole_POSet @ upper_bounded_relstr )
      & ( A @ boole_POSet @ lower_bounded_relstr )
      & ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(492,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ ( D @ element ) )
        & ( B @ ( A @ ( C @ relation_of2 ) ) )
        & ( B @ ( A @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ~ ( A @ empty ) )
     => ( ( D @ ( C @ ( B @ ( A @ apply_as_element ) ) ) )
        = ( D @ ( C @ apply ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k8_funct_2) ).

thf(4503,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ ( D @ element ) )
        & ( B @ ( A @ ( C @ relation_of2 ) ) )
        & ( B @ ( A @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ~ ( A @ empty ) )
     => ( ( D @ ( C @ ( B @ ( A @ apply_as_element ) ) ) )
        = ( D @ ( C @ apply ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[492]) ).

thf(708,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ( ( A @ ( B @ strict_net_str ) )
       => ( B
          = ( B @ ( A @ the_mapping ) @ ( B @ the_InternalRel @ ( B @ the_carrier @ ( A @ net_str_of ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',abstractness_v6_waybel_0) ).

thf(5882,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ( ( A @ ( B @ strict_net_str ) )
       => ( B
          = ( B @ ( A @ the_mapping ) @ ( B @ the_InternalRel @ ( B @ the_carrier @ ( A @ net_str_of ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[708]) ).

thf(378,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ antisymmetric )
       => ( A @ ( B @ relation_restriction ) @ antisymmetric ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t25_wellord1) ).

thf(3696,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ antisymmetric )
       => ( A @ ( B @ relation_restriction ) @ antisymmetric ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[378]) ).

thf(801,axiom,
    ! [A: $i] :
      ( ( A @ v1_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( B @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc16_membered) ).

thf(6598,plain,
    ! [A: $i] :
      ( ( A @ v1_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( B @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[801]) ).

thf(17,axiom,
    ? [A: $i] :
      ( ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_yellow_0) ).

thf(965,plain,
    ? [A: $i] :
      ( ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(770,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ( ( B @ a_1_0_filter_1 @ ( A @ in ) )
      <=> ? [C: $i,D: $i] :
            ( ( D @ ( C @ ( B @ below_refl ) ) )
            & ( A
              = ( D @ ( C @ ( B @ the_carrier @ ( B @ the_carrier @ ordered_pair_as_product_element ) ) ) ) )
            & ( B @ the_carrier @ ( D @ element ) )
            & ( B @ the_carrier @ ( C @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fraenkel_a_1_0_filter_1) ).

thf(6314,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ( ( ? [C: $i,D: $i] :
              ( ( D @ ( C @ ( B @ below_refl ) ) )
              & ( A
                = ( D @ ( C @ ( B @ the_carrier @ ( B @ the_carrier @ ordered_pair_as_product_element ) ) ) ) )
              & ( B @ the_carrier @ ( D @ element ) )
              & ( B @ the_carrier @ ( C @ element ) ) )
         => ( B @ a_1_0_filter_1 @ ( A @ in ) ) )
        & ( ( B @ a_1_0_filter_1 @ ( A @ in ) )
         => ? [C: $i,D: $i] :
              ( ( D @ ( C @ ( B @ below_refl ) ) )
              & ( A
                = ( D @ ( C @ ( B @ the_carrier @ ( B @ the_carrier @ ordered_pair_as_product_element ) ) ) ) )
              & ( B @ the_carrier @ ( D @ element ) )
              & ( B @ the_carrier @ ( C @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[770]) ).

thf(104,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ ordered_pair ) @ pair_second )
        = B )
      & ( ( B @ ( A @ ordered_pair ) @ pair_first )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_mcart_1) ).

thf(1510,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ ordered_pair ) @ pair_second )
        = B )
      & ( ( B @ ( A @ ordered_pair ) @ pair_first )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[104]) ).

thf(475,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_dom @ ( B @ ( A @ relation_rng_restriction ) @ relation_dom @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l29_wellord1) ).

thf(4412,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_dom @ ( B @ ( A @ relation_rng_restriction ) @ relation_dom @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[475]) ).

thf(461,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ( D @ relation_of2_as_subset ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function ) )
     => ! [E: $i] :
          ( ( ( E @ function )
            & ( E @ relation ) )
         => ( ( A @ ( C @ in ) )
           => ( ( ( C @ ( E @ ( D @ relation_composition ) @ apply ) )
                = ( C @ ( D @ apply ) @ ( E @ apply ) ) )
              | ( B = empty_set ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t21_funct_2) ).

thf(4256,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ( D @ relation_of2_as_subset ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function ) )
     => ! [E: $i] :
          ( ( ( E @ function )
            & ( E @ relation ) )
         => ( ( A @ ( C @ in ) )
           => ( ( ( C @ ( E @ ( D @ relation_composition ) @ apply ) )
                = ( C @ ( D @ apply ) @ ( E @ apply ) ) )
              | ( B = empty_set ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[461]) ).

thf(402,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation )
        & ( A @ function )
        & ( A @ relation ) )
     => ( ( B @ ( A @ relation_composition ) @ function )
        & ( B @ ( A @ relation_composition ) @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_funct_1) ).

thf(3839,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation )
        & ( A @ function )
        & ( A @ relation ) )
     => ( ( B @ ( A @ relation_composition ) @ function )
        & ( B @ ( A @ relation_composition ) @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[402]) ).

thf(356,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( A @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_finset_1) ).

thf(3523,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( A @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[356]) ).

thf(80,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ relation_empty_yielding )
        & ( A @ relation ) )
     => ( ( B @ ( A @ relation_dom_restriction ) @ relation_empty_yielding )
        & ( B @ ( A @ relation_dom_restriction ) @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc13_relat_1) ).

thf(1374,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ relation_empty_yielding )
        & ( A @ relation ) )
     => ( ( B @ ( A @ relation_dom_restriction ) @ relation_empty_yielding )
        & ( B @ ( A @ relation_dom_restriction ) @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[80]) ).

thf(506,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ lattice )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ join_absorbing )
          & ( A @ meet_absorbing )
          & ( A @ meet_associative )
          & ( A @ meet_commutative )
          & ( A @ join_associative )
          & ( A @ join_commutative )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_lattices) ).

thf(4599,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ lattice )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ join_absorbing )
          & ( A @ meet_absorbing )
          & ( A @ meet_associative )
          & ( A @ meet_commutative )
          & ( A @ join_associative )
          & ( A @ join_commutative )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[506]) ).

thf(339,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B
          = ( A @ inclusion_relation ) )
      <=> ( ! [C: $i,D: $i] :
              ( ( ( A @ ( D @ in ) )
                & ( A @ ( C @ in ) ) )
             => ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
              <=> ( D @ ( C @ subset ) ) ) )
          & ( ( B @ relation_field )
            = A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_wellord2) ).

thf(3372,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( ( ! [C: $i,D: $i] :
                ( ( ( A @ ( D @ in ) )
                  & ( A @ ( C @ in ) ) )
               => ( ( ( D @ ( C @ subset ) )
                   => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) )
                  & ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
                   => ( D @ ( C @ subset ) ) ) ) )
            & ( ( B @ relation_field )
              = A ) )
         => ( B
            = ( A @ inclusion_relation ) ) )
        & ( ( B
            = ( A @ inclusion_relation ) )
         => ( ! [C: $i,D: $i] :
                ( ( ( A @ ( D @ in ) )
                  & ( A @ ( C @ in ) ) )
               => ( ( ( D @ ( C @ subset ) )
                   => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) )
                  & ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
                   => ( D @ ( C @ subset ) ) ) ) )
            & ( ( B @ relation_field )
              = A ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[339]) ).

thf(156,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ empty_carrier )
       => ( A @ v1_yellow_3 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_yellow_3) ).

thf(1833,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ empty_carrier )
       => ( A @ v1_yellow_3 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[156]) ).

thf(718,axiom,
    ! [A: $i] : ( A @ powerset @ ( A @ cast_to_subset @ element ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_subset_1) ).

thf(5933,plain,
    ! [A: $i] : ( A @ powerset @ ( A @ cast_to_subset @ element ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[718]) ).

thf(369,axiom,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ~ ( B @ ( A @ cartesian_product2 ) @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_subset_1) ).

thf(3636,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ~ ( B @ ( A @ cartesian_product2 ) @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[369]) ).

thf(205,axiom,
    ! [A: $i] :
      ~ ( A @ singleton @ empty ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_subset_1) ).

thf(2225,plain,
    ! [A: $i] :
      ~ ( A @ singleton @ empty ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[205]) ).

thf(199,axiom,
    ? [A: $i] :
      ( ( A @ relation )
      & ( A @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_relat_1) ).

thf(2188,plain,
    ? [A: $i] :
      ( ( A @ relation )
      & ( A @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[199]) ).

thf(417,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B
            = ( A @ relation_dom ) )
        <=> ! [C: $i] :
              ( ( B @ ( C @ in ) )
            <=> ? [D: $i] : ( A @ ( D @ ( C @ ordered_pair ) @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_relat_1) ).

thf(3945,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( ! [C: $i] :
                ( ( ? [D: $i] : ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                 => ( B @ ( C @ in ) ) )
                & ( ( B @ ( C @ in ) )
                 => ? [D: $i] : ( A @ ( D @ ( C @ ordered_pair ) @ in ) ) ) )
           => ( B
              = ( A @ relation_dom ) ) )
          & ( ( B
              = ( A @ relation_dom ) )
           => ! [C: $i] :
                ( ( ? [D: $i] : ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                 => ( B @ ( C @ in ) ) )
                & ( ( B @ ( C @ in ) )
                 => ? [D: $i] : ( A @ ( D @ ( C @ ordered_pair ) @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[417]) ).

thf(327,axiom,
    ! [A: $i] :
      ( ( A @ preboolean )
     => ( ( A @ diff_closed )
        & ( A @ cup_closed ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_finsub_1) ).

thf(3266,plain,
    ! [A: $i] :
      ( ( A @ preboolean )
     => ( ( A @ diff_closed )
        & ( A @ cup_closed ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[327]) ).

thf(301,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ordinal )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ( ? [E: $i] :
                ( ( A @ ( E @ in ) )
                & ( D = E )
                & ( E @ ordinal ) )
            & ( B @ succ @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e8_6__wellord2__1) ).

thf(2991,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ordinal )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( ( ? [E: $i] :
                  ( ( A @ ( E @ in ) )
                  & ( D = E )
                  & ( E @ ordinal ) )
              & ( B @ succ @ ( D @ in ) ) )
           => ( C @ ( D @ in ) ) )
          & ( ( C @ ( D @ in ) )
           => ( ? [E: $i] :
                  ( ( A @ ( E @ in ) )
                  & ( D = E )
                  & ( E @ ordinal ) )
              & ( B @ succ @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[301]) ).

thf(348,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ~ ( A @ v1_yellow_3 )
       => ~ ( A @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_yellow_3) ).

thf(3458,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ~ ( A @ v1_yellow_3 )
       => ~ ( A @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[348]) ).

thf(148,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ trivial_carrier )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ connected_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc5_waybel_0) ).

thf(1795,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ trivial_carrier )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ connected_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[148]) ).

thf(654,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ( A @ powerset @ ( B @ ( A @ subset_complement ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k3_subset_1) ).

thf(5503,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ( A @ powerset @ ( B @ ( A @ subset_complement ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[654]) ).

thf(267,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ complete_latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( B @ ( A @ meet_of_latt_set ) )
            = ( B @ ( A @ poset_of_lattice @ meet_on_relstr ) ) )
          & ( ( B @ ( A @ join_of_latt_set ) )
            = ( B @ ( A @ poset_of_lattice @ join_on_relstr ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t29_yellow_0) ).

thf(2695,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ complete_latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( B @ ( A @ meet_of_latt_set ) )
            = ( B @ ( A @ poset_of_lattice @ meet_on_relstr ) ) )
          & ( ( B @ ( A @ join_of_latt_set ) )
            = ( B @ ( A @ poset_of_lattice @ join_on_relstr ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[267]) ).

thf(329,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( D @ element ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ one_sorted_str )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( D @ ( C @ ( B @ ( A @ apply_on_structs ) ) ) )
        = ( D @ ( C @ apply ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k1_waybel_0) ).

thf(3272,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( D @ element ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ one_sorted_str )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( D @ ( C @ ( B @ ( A @ apply_on_structs ) ) ) )
        = ( D @ ( C @ apply ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[329]) ).

thf(540,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ ( D @ element ) )
        & ( B @ ( A @ ( C @ relation_of2 ) ) )
        & ( B @ ( A @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ~ ( A @ empty ) )
     => ( B @ ( D @ ( C @ ( B @ ( A @ apply_as_element ) ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k8_funct_2) ).

thf(4801,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ ( D @ element ) )
        & ( B @ ( A @ ( C @ relation_of2 ) ) )
        & ( B @ ( A @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ~ ( A @ empty ) )
     => ( B @ ( D @ ( C @ ( B @ ( A @ apply_as_element ) ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[540]) ).

thf(763,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( ( A @ ( C @ net_str ) )
                & ( C @ directed_relstr )
                & ( C @ transitive_relstr )
                & ~ ( C @ empty_carrier ) )
             => ( ( B @ ( A @ ( C @ subnet ) ) )
              <=> ? [D: $i] :
                    ( ! [E: $i] :
                        ( ( B @ the_carrier @ ( E @ element ) )
                       => ? [F: $i] :
                            ( ! [G: $i] :
                                ( ( C @ the_carrier @ ( G @ element ) )
                               => ( ( G @ ( F @ ( C @ related ) ) )
                                 => ( G @ ( D @ ( B @ ( C @ the_carrier @ apply_on_set_and_struct ) ) ) @ ( E @ ( B @ related ) ) ) ) )
                            & ( C @ the_carrier @ ( F @ element ) ) ) )
                    & ( ( C @ ( A @ the_mapping ) )
                      = ( B @ ( A @ the_mapping ) @ ( D @ ( A @ the_carrier @ ( B @ the_carrier @ ( C @ the_carrier @ function_of_composition ) ) ) ) ) )
                    & ( B @ the_carrier @ ( C @ the_carrier @ ( D @ relation_of2_as_subset ) ) )
                    & ( B @ the_carrier @ ( C @ the_carrier @ ( D @ quasi_total ) ) )
                    & ( D @ function ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d12_yellow_6) ).

thf(6229,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( ( A @ ( C @ net_str ) )
                & ( C @ directed_relstr )
                & ( C @ transitive_relstr )
                & ~ ( C @ empty_carrier ) )
             => ( ( ? [D: $i] :
                      ( ! [E: $i] :
                          ( ( B @ the_carrier @ ( E @ element ) )
                         => ? [F: $i] :
                              ( ! [G: $i] :
                                  ( ( C @ the_carrier @ ( G @ element ) )
                                 => ( ( G @ ( F @ ( C @ related ) ) )
                                   => ( G @ ( D @ ( B @ ( C @ the_carrier @ apply_on_set_and_struct ) ) ) @ ( E @ ( B @ related ) ) ) ) )
                              & ( C @ the_carrier @ ( F @ element ) ) ) )
                      & ( ( C @ ( A @ the_mapping ) )
                        = ( B @ ( A @ the_mapping ) @ ( D @ ( A @ the_carrier @ ( B @ the_carrier @ ( C @ the_carrier @ function_of_composition ) ) ) ) ) )
                      & ( B @ the_carrier @ ( C @ the_carrier @ ( D @ relation_of2_as_subset ) ) )
                      & ( B @ the_carrier @ ( C @ the_carrier @ ( D @ quasi_total ) ) )
                      & ( D @ function ) )
                 => ( B @ ( A @ ( C @ subnet ) ) ) )
                & ( ( B @ ( A @ ( C @ subnet ) ) )
                 => ? [D: $i] :
                      ( ! [E: $i] :
                          ( ( B @ the_carrier @ ( E @ element ) )
                         => ? [F: $i] :
                              ( ! [G: $i] :
                                  ( ( C @ the_carrier @ ( G @ element ) )
                                 => ( ( G @ ( F @ ( C @ related ) ) )
                                   => ( G @ ( D @ ( B @ ( C @ the_carrier @ apply_on_set_and_struct ) ) ) @ ( E @ ( B @ related ) ) ) ) )
                              & ( C @ the_carrier @ ( F @ element ) ) ) )
                      & ( ( C @ ( A @ the_mapping ) )
                        = ( B @ ( A @ the_mapping ) @ ( D @ ( A @ the_carrier @ ( B @ the_carrier @ ( C @ the_carrier @ function_of_composition ) ) ) ) ) )
                      & ( B @ the_carrier @ ( C @ the_carrier @ ( D @ relation_of2_as_subset ) ) )
                      & ( B @ the_carrier @ ( C @ the_carrier @ ( D @ quasi_total ) ) )
                      & ( D @ function ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[763]) ).

thf(673,axiom,
    ! [A: $i] :
      ( ( A @ v3_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( ( B @ v3_membered )
            & ( B @ v2_membered )
            & ( B @ v1_membered ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc18_membered) ).

thf(5612,plain,
    ! [A: $i] :
      ( ( A @ v3_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( ( B @ v3_membered )
            & ( B @ v2_membered )
            & ( B @ v1_membered ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[673]) ).

thf(561,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( ( B @ ( A @ ( C @ subnetstr ) ) )
                & ( B @ ( A @ ( C @ full_subnetstr ) ) )
                & ~ ( C @ empty_carrier ) )
             => ! [D: $i] :
                  ( ( B @ the_carrier @ ( D @ element ) )
                 => ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ! [F: $i] :
                          ( ( C @ the_carrier @ ( F @ element ) )
                         => ! [G: $i] :
                              ( ( C @ the_carrier @ ( G @ element ) )
                             => ( ( ( E @ ( D @ ( B @ related ) ) )
                                  & ( E = G )
                                  & ( D = F ) )
                               => ( G @ ( F @ ( C @ related ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t21_yellow_6) ).

thf(4975,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( ( B @ ( A @ ( C @ subnetstr ) ) )
                & ( B @ ( A @ ( C @ full_subnetstr ) ) )
                & ~ ( C @ empty_carrier ) )
             => ! [D: $i] :
                  ( ( B @ the_carrier @ ( D @ element ) )
                 => ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ! [F: $i] :
                          ( ( C @ the_carrier @ ( F @ element ) )
                         => ! [G: $i] :
                              ( ( C @ the_carrier @ ( G @ element ) )
                             => ( ( ( E @ ( D @ ( B @ related ) ) )
                                  & ( E = G )
                                  & ( D = F ) )
                               => ( G @ ( F @ ( C @ related ) ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[561]) ).

thf(106,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
       => ( ( ( A @ relation_dom )
            = ( A @ function_inverse @ relation_rng ) )
          & ( ( A @ relation_rng )
            = ( A @ function_inverse @ relation_dom ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t55_funct_1) ).

thf(1520,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ one_to_one )
       => ( ( ( A @ relation_dom )
            = ( A @ function_inverse @ relation_rng ) )
          & ( ( A @ relation_rng )
            = ( A @ function_inverse @ relation_dom ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[106]) ).

thf(341,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ~ ( ( A != D )
        & ( A != C )
        & ( ( B @ ( A @ unordered_pair ) )
          = ( D @ ( C @ unordered_pair ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t10_zfmisc_1) ).

thf(3404,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ~ ( ( A != D )
        & ( A != C )
        & ( ( B @ ( A @ unordered_pair ) )
          = ( D @ ( C @ unordered_pair ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[341]) ).

thf(408,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i,C: $i] :
          ( ( C @ relation )
         => ( ( C
              = ( B @ ( A @ relation_dom_restriction ) ) )
          <=> ! [D: $i,E: $i] :
                ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
              <=> ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                  & ( B @ ( D @ in ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d11_relat_1) ).

thf(3868,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i,C: $i] :
          ( ( C @ relation )
         => ( ( ! [D: $i,E: $i] :
                  ( ( ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                      & ( B @ ( D @ in ) ) )
                   => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                  & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                   => ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                      & ( B @ ( D @ in ) ) ) ) )
             => ( C
                = ( B @ ( A @ relation_dom_restriction ) ) ) )
            & ( ( C
                = ( B @ ( A @ relation_dom_restriction ) ) )
             => ! [D: $i,E: $i] :
                  ( ( ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                      & ( B @ ( D @ in ) ) )
                   => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                  & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                   => ( ( A @ ( E @ ( D @ ordered_pair ) @ in ) )
                      & ( B @ ( D @ in ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[408]) ).

thf(594,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( B @ ( D @ relation_of2 ) ) )
        & ( A @ the_carrier @ ( B @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ( B @ ( B @ ( C @ relation_of2 ) ) )
        & ( A @ one_sorted_str ) )
     => ! [E: $i,F: $i,G: $i,H: $i] :
          ( ( ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) )
            = ( H @ ( G @ ( F @ ( E @ net_str_of ) ) ) ) )
         => ( ( D = H )
            & ( C = G )
            & ( B = F )
            & ( A = E ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',free_g1_waybel_0) ).

thf(5185,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( B @ ( D @ relation_of2 ) ) )
        & ( A @ the_carrier @ ( B @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ( B @ ( B @ ( C @ relation_of2 ) ) )
        & ( A @ one_sorted_str ) )
     => ! [E: $i,F: $i,G: $i,H: $i] :
          ( ( ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) )
            = ( H @ ( G @ ( F @ ( E @ net_str_of ) ) ) ) )
         => ( ( D = H )
            & ( C = G )
            & ( B = F )
            & ( A = E ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[594]) ).

thf(634,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc7_yellow_1) ).

thf(5427,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[634]) ).

thf(371,axiom,
    ! [A: $i] :
      ( ( A @ ( A @ ( A @ inclusion_order @ relation_of2_as_subset ) ) )
      & ( A @ ( A @ ( A @ inclusion_order @ v1_partfun1 ) ) )
      & ( A @ inclusion_order @ transitive )
      & ( A @ inclusion_order @ antisymmetric )
      & ( A @ inclusion_order @ reflexive ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_yellow_1) ).

thf(3646,plain,
    ! [A: $i] :
      ( ( A @ ( A @ ( A @ inclusion_order @ relation_of2_as_subset ) ) )
      & ( A @ ( A @ ( A @ inclusion_order @ v1_partfun1 ) ) )
      & ( A @ inclusion_order @ transitive )
      & ( A @ inclusion_order @ antisymmetric )
      & ( A @ inclusion_order @ reflexive ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[371]) ).

thf(436,axiom,
    ! [A: $i,B: $i] :
    ? [C: $i] :
      ( ( C @ function )
      & ( C @ relation )
      & ( B @ ( A @ ( C @ relation_of2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_partfun1) ).

thf(4099,plain,
    ! [A: $i,B: $i] :
    ? [C: $i] :
      ( ( C @ function )
      & ( C @ relation )
      & ( B @ ( A @ ( C @ relation_of2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[436]) ).

thf(302,axiom,
    ! [A: $i] :
      ( ( ! [B: $i] :
            ~ ( ! [C: $i] :
                  ( C
                 != ( B @ singleton ) )
              & ( A @ ( B @ in ) ) )
        & ! [B: $i,C: $i,D: $i] :
            ( ( ( D
                = ( B @ singleton ) )
              & ( C
                = ( B @ singleton ) )
              & ( A @ ( B @ in ) ) )
           => ( C = D ) ) )
     => ? [B: $i] :
          ( ! [C: $i] :
              ( ( A @ ( C @ in ) )
             => ( ( C @ ( B @ apply ) )
                = ( C @ singleton ) ) )
          & ( ( B @ relation_dom )
            = A )
          & ( B @ function )
          & ( B @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s2_funct_1__e16_22__wellord2__1) ).

thf(3002,plain,
    ! [A: $i] :
      ( ( ! [B: $i] :
            ~ ( ! [C: $i] :
                  ( C
                 != ( B @ singleton ) )
              & ( A @ ( B @ in ) ) )
        & ! [B: $i,C: $i,D: $i] :
            ( ( ( D
                = ( B @ singleton ) )
              & ( C
                = ( B @ singleton ) )
              & ( A @ ( B @ in ) ) )
           => ( C = D ) ) )
     => ? [B: $i] :
          ( ! [C: $i] :
              ( ( A @ ( C @ in ) )
             => ( ( C @ ( B @ apply ) )
                = ( C @ singleton ) ) )
          & ( ( B @ relation_dom )
            = A )
          & ( B @ function )
          & ( B @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[302]) ).

thf(638,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ union_of_subsets ) )
        = ( B @ union ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k5_setfam_1) ).

thf(5449,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ union_of_subsets ) )
        = ( B @ union ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[638]) ).

thf(309,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ disjoint ) )
     => ( A @ ( B @ disjoint ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',symmetry_r1_xboole_0) ).

thf(3091,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ disjoint ) )
     => ( A @ ( B @ disjoint ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[309]) ).

thf(715,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ~ ( A @ powerset @ ( B @ proper_element ) )
      & ( A @ powerset @ ( B @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_tex_2) ).

thf(5908,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ~ ( A @ powerset @ ( B @ proper_element ) )
      & ( A @ powerset @ ( B @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[715]) ).

thf(790,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ the_carrier @ ( C @ element ) )
         => ( ( A @ ( C @ ( B @ latt_set_smaller ) ) )
          <=> ( C @ ( B @ cast_to_el_of_LattPOSet ) @ ( A @ ( B @ poset_of_lattice @ relstr_element_smaller ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t28_lattice3) ).

thf(6532,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ the_carrier @ ( C @ element ) )
         => ( ( ( C @ ( B @ cast_to_el_of_LattPOSet ) @ ( A @ ( B @ poset_of_lattice @ relstr_element_smaller ) ) )
             => ( A @ ( C @ ( B @ latt_set_smaller ) ) ) )
            & ( ( A @ ( C @ ( B @ latt_set_smaller ) ) )
             => ( C @ ( B @ cast_to_el_of_LattPOSet ) @ ( A @ ( B @ poset_of_lattice @ relstr_element_smaller ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[790]) ).

thf(609,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( D @ element ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ one_sorted_str )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( B @ the_carrier @ ( D @ ( C @ ( B @ ( A @ apply_on_structs ) ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_waybel_0) ).

thf(5282,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( D @ element ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ one_sorted_str )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( B @ the_carrier @ ( D @ ( C @ ( B @ ( A @ apply_on_structs ) ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[609]) ).

thf(458,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ set_difference ) @ ( A @ set_union2 ) )
      = ( B @ ( A @ set_union2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t39_xboole_1) ).

thf(4236,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ set_difference ) @ ( A @ set_union2 ) )
      = ( B @ ( A @ set_union2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[458]) ).

thf(588,axiom,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ meet ) ) )
                = ( C @ ( B @ ( A @ the_L_meet @ ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ apply_binary_as_element ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_lattices) ).

thf(5148,plain,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ meet ) ) )
                = ( C @ ( B @ ( A @ the_L_meet @ ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ apply_binary_as_element ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[588]) ).

thf(807,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ join_commut ) ) )
        = ( B @ ( C @ ( A @ join_commut ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k3_lattices) ).

thf(6649,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ join_commut ) ) )
        = ( B @ ( C @ ( A @ join_commut ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[807]) ).

thf(481,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( A @ finite )
       => ( A @ ( B @ relation_image ) @ finite ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t17_finset_1) ).

thf(4433,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( A @ finite )
       => ( A @ ( B @ relation_image ) @ finite ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[481]) ).

thf(78,axiom,
    ? [A: $i] :
      ( ( A @ join_complete_relstr )
      & ( A @ up_complete_relstr )
      & ( A @ connected_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_waybel_3) ).

thf(1356,plain,
    ? [A: $i] :
      ( ( A @ join_complete_relstr )
      & ( A @ up_complete_relstr )
      & ( A @ connected_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[78]) ).

thf(780,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ( ( A @ the_carrier @ ( B @ the_carrier @ ( B @ ( A @ the_mapping ) @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( B @ the_carrier @ ( B @ ( A @ the_mapping ) @ quasi_total ) ) )
        & ( B @ ( A @ the_mapping ) @ function ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_u1_waybel_0) ).

thf(6478,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ( ( A @ the_carrier @ ( B @ the_carrier @ ( B @ ( A @ the_mapping ) @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( B @ the_carrier @ ( B @ ( A @ the_mapping ) @ quasi_total ) ) )
        & ( B @ ( A @ the_mapping ) @ function ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[780]) ).

thf(705,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ ( B @ closed_subset ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ open_subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_tops_1) ).

thf(5870,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ ( B @ closed_subset ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ open_subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[705]) ).

thf(577,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ? [C: $i] : ( B @ ( A @ ( C @ point_neighbourhood ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_m1_connsp_2) ).

thf(5071,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ? [C: $i] : ( B @ ( A @ ( C @ point_neighbourhood ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[577]) ).

thf(245,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C
        = ( B @ ( A @ cartesian_product2 ) ) )
    <=> ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ? [E: $i,F: $i] :
              ( ( D
                = ( F @ ( E @ ordered_pair ) ) )
              & ( B @ ( F @ in ) )
              & ( A @ ( E @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_zfmisc_1) ).

thf(2538,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ! [D: $i] :
            ( ( ? [E: $i,F: $i] :
                  ( ( D
                    = ( F @ ( E @ ordered_pair ) ) )
                  & ( B @ ( F @ in ) )
                  & ( A @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i,F: $i] :
                  ( ( D
                    = ( F @ ( E @ ordered_pair ) ) )
                  & ( B @ ( F @ in ) )
                  & ( A @ ( E @ in ) ) ) ) )
       => ( C
          = ( B @ ( A @ cartesian_product2 ) ) ) )
      & ( ( C
          = ( B @ ( A @ cartesian_product2 ) ) )
       => ! [D: $i] :
            ( ( ? [E: $i,F: $i] :
                  ( ( D
                    = ( F @ ( E @ ordered_pair ) ) )
                  & ( B @ ( F @ in ) )
                  & ( A @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i,F: $i] :
                  ( ( D
                    = ( F @ ( E @ ordered_pair ) ) )
                  & ( B @ ( F @ in ) )
                  & ( A @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[245]) ).

thf(752,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ open_subsets ) )
          <=> ( A @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ closed_subsets ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t17_tops_2) ).

thf(6179,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( ( A @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ closed_subsets ) )
             => ( A @ ( B @ open_subsets ) ) )
            & ( ( A @ ( B @ open_subsets ) )
             => ( A @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ closed_subsets ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[752]) ).

thf(361,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ singleton @ ( A @ set_difference ) )
        = A )
    <=> ~ ( A @ ( B @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t65_zfmisc_1) ).

thf(3551,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( A @ ( B @ in ) )
       => ( ( B @ singleton @ ( A @ set_difference ) )
          = A ) )
      & ( ( ( B @ singleton @ ( A @ set_difference ) )
          = A )
       => ~ ( A @ ( B @ in ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[361]) ).

thf(22,axiom,
    ? [A: $i] :
      ( ( A @ natural )
      & ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive )
      & ~ ( A @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_arytm_3) ).

thf(996,plain,
    ? [A: $i] :
      ( ( A @ natural )
      & ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive )
      & ~ ( A @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(672,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ the_carrier @ ( C @ element ) )
        & ( A @ ( B @ net_str ) )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ apply_netmap ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k3_waybel_0) ).

thf(5610,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ the_carrier @ ( C @ element ) )
        & ( A @ ( B @ net_str ) )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ apply_netmap ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[672]) ).

thf(431,axiom,
    ! [A: $i,B: $i] :
    ? [C: $i] :
    ! [D: $i] :
      ( ( C @ ( D @ in ) )
    <=> ( ? [E: $i,F: $i] :
            ( ( F
              = ( E @ singleton ) )
            & ( A @ ( E @ in ) )
            & ( ( F @ ( E @ ordered_pair ) )
              = D ) )
        & ( B @ ( A @ cartesian_product2 ) @ ( D @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e16_22__wellord2__1) ).

thf(4073,plain,
    ! [A: $i,B: $i] :
    ? [C: $i] :
    ! [D: $i] :
      ( ( ( ? [E: $i,F: $i] :
              ( ( F
                = ( E @ singleton ) )
              & ( A @ ( E @ in ) )
              & ( ( F @ ( E @ ordered_pair ) )
                = D ) )
          & ( B @ ( A @ cartesian_product2 ) @ ( D @ in ) ) )
       => ( C @ ( D @ in ) ) )
      & ( ( C @ ( D @ in ) )
       => ( ? [E: $i,F: $i] :
              ( ( F
                = ( E @ singleton ) )
              & ( A @ ( E @ in ) )
              & ( ( F @ ( E @ ordered_pair ) )
                = D ) )
          & ( B @ ( A @ cartesian_product2 ) @ ( D @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[431]) ).

thf(803,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ meet_of_subsets ) )
        = ( B @ set_meet ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k6_setfam_1) ).

thf(6604,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ meet_of_subsets ) )
        = ( B @ set_meet ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[803]) ).

thf(365,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i] :
          ( ( B
            = ( A @ relation_rng ) )
        <=> ! [C: $i] :
              ( ( B @ ( C @ in ) )
            <=> ? [D: $i] :
                  ( ( C
                    = ( D @ ( A @ apply ) ) )
                  & ( A @ relation_dom @ ( D @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_funct_1) ).

thf(3586,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i] :
          ( ( ! [C: $i] :
                ( ( ? [D: $i] :
                      ( ( C
                        = ( D @ ( A @ apply ) ) )
                      & ( A @ relation_dom @ ( D @ in ) ) )
                 => ( B @ ( C @ in ) ) )
                & ( ( B @ ( C @ in ) )
                 => ? [D: $i] :
                      ( ( C
                        = ( D @ ( A @ apply ) ) )
                      & ( A @ relation_dom @ ( D @ in ) ) ) ) )
           => ( B
              = ( A @ relation_rng ) ) )
          & ( ( B
              = ( A @ relation_rng ) )
           => ! [C: $i] :
                ( ( ? [D: $i] :
                      ( ( C
                        = ( D @ ( A @ apply ) ) )
                      & ( A @ relation_dom @ ( D @ in ) ) )
                 => ( B @ ( C @ in ) ) )
                & ( ( B @ ( C @ in ) )
                 => ? [D: $i] :
                      ( ( C
                        = ( D @ ( A @ apply ) ) )
                      & ( A @ relation_dom @ ( D @ in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[365]) ).

thf(728,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ subset_complement ) @ ( A @ subset_complement ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',involutiveness_k3_subset_1) ).

thf(5972,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ subset_complement ) @ ( A @ subset_complement ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[728]) ).

thf(55,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_dom_restriction ) )
        = ( B @ ( A @ identity_relation @ relation_composition ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t94_relat_1) ).

thf(1194,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_dom_restriction ) )
        = ( B @ ( A @ identity_relation @ relation_composition ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[55]) ).

thf(527,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ set_union2 ) )
      = ( A @ ( B @ set_union2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k2_xboole_0) ).

thf(4716,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ set_union2 ) )
      = ( A @ ( B @ set_union2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[527]) ).

thf(471,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C
        = ( B @ ( A @ set_intersection2 ) ) )
    <=> ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ( ( B @ ( D @ in ) )
            & ( A @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_xboole_0) ).

thf(4337,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ! [D: $i] :
            ( ( ( ( B @ ( D @ in ) )
                & ( A @ ( D @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ( ( B @ ( D @ in ) )
                & ( A @ ( D @ in ) ) ) ) )
       => ( C
          = ( B @ ( A @ set_intersection2 ) ) ) )
      & ( ( C
          = ( B @ ( A @ set_intersection2 ) ) )
       => ! [D: $i] :
            ( ( ( ( B @ ( D @ in ) )
                & ( A @ ( D @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ( ( B @ ( D @ in ) )
                & ( A @ ( D @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[471]) ).

thf(263,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ! [B: $i] :
          ( ( B @ ordinal )
         => ( ( B @ ( A @ in ) )
          <=> ( B @ ( A @ succ @ ordinal_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t33_ordinal1) ).

thf(2679,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ! [B: $i] :
          ( ( B @ ordinal )
         => ( ( ( B @ ( A @ succ @ ordinal_subset ) )
             => ( B @ ( A @ in ) ) )
            & ( ( B @ ( A @ in ) )
             => ( B @ ( A @ succ @ ordinal_subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[263]) ).

thf(768,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ! [C: $i] :
          ( ( B @ ( C @ in ) )
         => ( A @ ( C @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l3_subset_1) ).

thf(6308,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ! [C: $i] :
          ( ( B @ ( C @ in ) )
         => ( A @ ( C @ in ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[768]) ).

thf(236,axiom,
    ! [A: $i] :
      ( ( ( A @ boole_lattice @ bottom_of_semilattstr )
        = empty_set )
      & ( A @ boole_lattice @ lower_bounded_semilattstr ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_lattice3) ).

thf(2478,plain,
    ! [A: $i] :
      ( ( ( A @ boole_lattice @ bottom_of_semilattstr )
        = empty_set )
      & ( A @ boole_lattice @ lower_bounded_semilattstr ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[236]) ).

thf(324,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( C @ ( B @ ( E @ relation_of2 ) ) )
        & ( C @ ( B @ ( E @ quasi_total ) ) )
        & ( E @ function )
        & ( B @ ( A @ ( D @ relation_of2 ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ~ ( B @ empty ) )
     => ( ( E @ ( D @ ( C @ ( B @ ( A @ function_of_composition ) ) ) ) )
        = ( E @ ( D @ relation_composition ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k7_funct_2) ).

thf(3251,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( C @ ( B @ ( E @ relation_of2 ) ) )
        & ( C @ ( B @ ( E @ quasi_total ) ) )
        & ( E @ function )
        & ( B @ ( A @ ( D @ relation_of2 ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ~ ( B @ empty ) )
     => ( ( E @ ( D @ ( C @ ( B @ ( A @ function_of_composition ) ) ) ) )
        = ( E @ ( D @ relation_composition ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[324]) ).

thf(386,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ( A @ being_limit_ordinal )
      <=> ! [B: $i] :
            ( ( B @ ordinal )
           => ( ( A @ ( B @ in ) )
             => ( A @ ( B @ succ @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t41_ordinal1) ).

thf(3764,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ( ! [B: $i] :
              ( ( B @ ordinal )
             => ( ( A @ ( B @ in ) )
               => ( A @ ( B @ succ @ in ) ) ) )
         => ( A @ being_limit_ordinal ) )
        & ( ( A @ being_limit_ordinal )
         => ! [B: $i] :
              ( ( B @ ordinal )
             => ( ( A @ ( B @ in ) )
               => ( A @ ( B @ succ @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[386]) ).

thf(660,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ join_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ join ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_lattices) ).

thf(5520,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ join_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ join ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[660]) ).

thf(151,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( ( B @ ( F @ element ) )
        & ( A @ ( E @ element ) )
        & ( C @ ( B @ ( A @ cartesian_product2 ) @ ( D @ relation_of2 ) ) )
        & ( C @ ( B @ ( A @ cartesian_product2 ) @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ( C @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ apply_binary_as_element ) ) ) ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_binop_1) ).

thf(1806,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( ( B @ ( F @ element ) )
        & ( A @ ( E @ element ) )
        & ( C @ ( B @ ( A @ cartesian_product2 ) @ ( D @ relation_of2 ) ) )
        & ( C @ ( B @ ( A @ cartesian_product2 ) @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ( C @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ apply_binary_as_element ) ) ) ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[151]) ).

thf(24,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ join_complete_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ upper_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc14_waybel_0) ).

thf(1011,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ join_complete_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ upper_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(697,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet )
      = ( A @ powerset @ incl_POSet ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t4_yellow_1) ).

thf(5827,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet )
      = ( A @ powerset @ incl_POSet ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[697]) ).

thf(328,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( A @ subset ) )
       => ( B @ ( C @ relation_inverse_image ) @ ( A @ ( C @ relation_inverse_image ) @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t178_relat_1) ).

thf(3270,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( A @ subset ) )
       => ( B @ ( C @ relation_inverse_image ) @ ( A @ ( C @ relation_inverse_image ) @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[328]) ).

thf(650,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ antisymmetric_relstr )
      <=> ( A @ the_carrier @ ( A @ the_InternalRel @ is_antisymmetric_in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d6_orders_2) ).

thf(5491,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ the_carrier @ ( A @ the_InternalRel @ is_antisymmetric_in ) )
         => ( A @ antisymmetric_relstr ) )
        & ( ( A @ antisymmetric_relstr )
         => ( A @ the_carrier @ ( A @ the_InternalRel @ is_antisymmetric_in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[650]) ).

thf(714,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ( ( A @ powerset @ ( B @ proper_element ) )
      <=> ( B != A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t5_tex_2) ).

thf(5901,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ ( B @ element ) )
     => ( ( ( B != A )
         => ( A @ powerset @ ( B @ proper_element ) ) )
        & ( ( A @ powerset @ ( B @ proper_element ) )
         => ( B != A ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[714]) ).

thf(143,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ k2_lattice3 )
        = ( A @ relation_of_lattice ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k2_lattice3) ).

thf(1771,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ k2_lattice3 )
        = ( A @ relation_of_lattice ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[143]) ).

thf(296,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ singleton @ ( A @ subset ) )
    <=> ( ( A
          = ( B @ singleton ) )
        | ( A = empty_set ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t39_zfmisc_1) ).

thf(2945,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( A
            = ( B @ singleton ) )
          | ( A = empty_set ) )
       => ( B @ singleton @ ( A @ subset ) ) )
      & ( ( B @ singleton @ ( A @ subset ) )
       => ( ( A
            = ( B @ singleton ) )
          | ( A = empty_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[296]) ).

thf(486,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ bottom_of_relstr )
        = ( empty_set @ ( A @ join_on_relstr ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d11_yellow_0) ).

thf(4477,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ bottom_of_relstr )
        = ( empty_set @ ( A @ join_on_relstr ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[486]) ).

thf(171,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ transitive )
      <=> ! [B: $i,C: $i,D: $i] :
            ( ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
              & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
           => ( A @ ( D @ ( B @ ordered_pair ) @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l2_wellord1) ).

thf(1969,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ! [B: $i,C: $i,D: $i] :
              ( ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
             => ( A @ ( D @ ( B @ ordered_pair ) @ in ) ) )
         => ( A @ transitive ) )
        & ( ( A @ transitive )
         => ! [B: $i,C: $i,D: $i] :
              ( ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
             => ( A @ ( D @ ( B @ ordered_pair ) @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[171]) ).

thf(69,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ~ ( ! [C: $i] :
              ( ( C @ relation )
             => ~ ( A @ ( C @ well_orders ) ) )
          & ( B @ relation_field @ ( A @ equipotent ) )
          & ( B @ well_ordering ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l30_wellord2) ).

thf(1307,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ~ ( ! [C: $i] :
              ( ( C @ relation )
             => ~ ( A @ ( C @ well_orders ) ) )
          & ( B @ relation_field @ ( A @ equipotent ) )
          & ( B @ well_ordering ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[69]) ).

thf(196,axiom,
    ! [A: $i] :
      ( ( A @ v4_membered )
     => ( A @ v3_membered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_membered) ).

thf(2180,plain,
    ! [A: $i] :
      ( ( A @ v4_membered )
     => ( A @ v3_membered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[196]) ).

thf(480,axiom,
    ! [A: $i] :
      ( ( A @ ( A @ unordered_pair ) )
      = ( A @ singleton ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t69_enumset1) ).

thf(4430,plain,
    ! [A: $i] :
      ( ( A @ ( A @ unordered_pair ) )
      = ( A @ singleton ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[480]) ).

thf(253,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A @ ( C @ ( D @ relation_of2_as_subset ) ) )
     => ( ( B @ ( D @ relation_rng @ subset ) )
       => ( B @ ( C @ ( D @ relation_of2_as_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t14_relset_1) ).

thf(2632,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A @ ( C @ ( D @ relation_of2_as_subset ) ) )
     => ( ( B @ ( D @ relation_rng @ subset ) )
       => ( B @ ( C @ ( D @ relation_of2_as_subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[253]) ).

thf(501,axiom,
    ! [A: $i] : ( A @ ( empty_set @ subset ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_xboole_1) ).

thf(4541,plain,
    ! [A: $i] : ( A @ ( empty_set @ subset ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[501]) ).

thf(580,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ meet_semilatt_str )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ meet_commut ) ) )
        = ( B @ ( C @ ( A @ meet_commut ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k4_lattices) ).

thf(5082,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ meet_semilatt_str )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ meet_commut ) ) )
        = ( B @ ( C @ ( A @ meet_commut ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[580]) ).

thf(635,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ lower_bounded_relstr )
        & ( A @ antisymmetric_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ ex_inf_of_relstr_set ) )
        & ( empty_set @ ( A @ ex_sup_of_relstr_set ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t42_yellow_0) ).

thf(5439,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ lower_bounded_relstr )
        & ( A @ antisymmetric_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ ex_inf_of_relstr_set ) )
        & ( empty_set @ ( A @ ex_sup_of_relstr_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[635]) ).

thf(414,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ disjoint ) )
    <=> ( ( B @ ( A @ set_difference ) )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t83_xboole_1) ).

thf(3932,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( B @ ( A @ set_difference ) )
          = A )
       => ( B @ ( A @ disjoint ) ) )
      & ( ( B @ ( A @ disjoint ) )
       => ( ( B @ ( A @ set_difference ) )
          = A ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[414]) ).

thf(806,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ open_subset ) )
          <=> ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ closed_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t30_tops_1) ).

thf(6645,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ closed_subset ) )
             => ( A @ ( B @ open_subset ) ) )
            & ( ( A @ ( B @ open_subset ) )
             => ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ closed_subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[806]) ).

thf(248,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( C @ ( B @ ( A @ relation_rng_as_subset ) ) )
        = ( C @ relation_rng ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k5_relset_1) ).

thf(2593,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( ( C @ ( B @ ( A @ relation_rng_as_subset ) ) )
        = ( C @ relation_rng ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[248]) ).

thf(709,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( A @ powerset @ ( B @ ( A @ meet_of_subsets ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k6_setfam_1) ).

thf(5885,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( A @ powerset @ ( B @ ( A @ meet_of_subsets ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[709]) ).

thf(210,axiom,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ~ ( ! [B: $i] :
              ( ( ( B @ function )
                & ( B @ relation ) )
             => ~ ( ! [C: $i] :
                      ( ( A @ ( C @ in ) )
                     => ( C @ ( C @ ( B @ apply ) @ in ) ) )
                  & ( ( B @ relation_dom )
                    = A ) ) )
          & ! [B: $i] :
              ~ ( ( B = empty_set )
                & ( A @ ( B @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t28_wellord2) ).

thf(2252,plain,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ~ ( ! [B: $i] :
              ( ( ( B @ function )
                & ( B @ relation ) )
             => ~ ( ! [C: $i] :
                      ( ( A @ ( C @ in ) )
                     => ( C @ ( C @ ( B @ apply ) @ in ) ) )
                  & ( ( B @ relation_dom )
                    = A ) ) )
          & ! [B: $i] :
              ~ ( ( B = empty_set )
                & ( A @ ( B @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[210]) ).

thf(214,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i,C: $i] :
          ( ( C
            = ( B @ ( A @ relation_inverse_image ) ) )
        <=> ! [D: $i] :
              ( ( C @ ( D @ in ) )
            <=> ? [E: $i] :
                  ( ( B @ ( E @ in ) )
                  & ( A @ ( E @ ( D @ ordered_pair ) @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d14_relat_1) ).

thf(2278,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i,C: $i] :
          ( ( ! [D: $i] :
                ( ( ? [E: $i] :
                      ( ( B @ ( E @ in ) )
                      & ( A @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ? [E: $i] :
                      ( ( B @ ( E @ in ) )
                      & ( A @ ( E @ ( D @ ordered_pair ) @ in ) ) ) ) )
           => ( C
              = ( B @ ( A @ relation_inverse_image ) ) ) )
          & ( ( C
              = ( B @ ( A @ relation_inverse_image ) ) )
           => ! [D: $i] :
                ( ( ? [E: $i] :
                      ( ( B @ ( E @ in ) )
                      & ( A @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ? [E: $i] :
                      ( ( B @ ( E @ in ) )
                      & ( A @ ( E @ ( D @ ordered_pair ) @ in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[214]) ).

thf(521,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( D @ element ) )
        & ( A @ ( C @ element ) )
        & ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ( B @ ( A @ cartesian_product2 ) @ ( D @ ( C @ ( B @ ( A @ ordered_pair_as_product_element ) ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_domain_1) ).

thf(4684,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( D @ element ) )
        & ( A @ ( C @ element ) )
        & ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ( B @ ( A @ cartesian_product2 ) @ ( D @ ( C @ ( B @ ( A @ ordered_pair_as_product_element ) ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[521]) ).

thf(663,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ strict_latt_str ) )
     => ( ( B
          = ( A @ boole_lattice ) )
      <=> ( ! [C: $i] :
              ( ( A @ powerset @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( A @ powerset @ ( D @ element ) )
                 => ( ( ( D @ ( C @ ( B @ the_L_meet @ apply_binary ) ) )
                      = ( D @ ( C @ ( A @ subset_intersection2 ) ) ) )
                    & ( ( D @ ( C @ ( B @ the_L_join @ apply_binary ) ) )
                      = ( D @ ( C @ ( A @ subset_union2 ) ) ) ) ) ) )
          & ( ( B @ the_carrier )
            = ( A @ powerset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_lattice3) ).

thf(5552,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ strict_latt_str ) )
     => ( ( ( ! [C: $i] :
                ( ( A @ powerset @ ( C @ element ) )
               => ! [D: $i] :
                    ( ( A @ powerset @ ( D @ element ) )
                   => ( ( ( D @ ( C @ ( B @ the_L_meet @ apply_binary ) ) )
                        = ( D @ ( C @ ( A @ subset_intersection2 ) ) ) )
                      & ( ( D @ ( C @ ( B @ the_L_join @ apply_binary ) ) )
                        = ( D @ ( C @ ( A @ subset_union2 ) ) ) ) ) ) )
            & ( ( B @ the_carrier )
              = ( A @ powerset ) ) )
         => ( B
            = ( A @ boole_lattice ) ) )
        & ( ( B
            = ( A @ boole_lattice ) )
         => ( ! [C: $i] :
                ( ( A @ powerset @ ( C @ element ) )
               => ! [D: $i] :
                    ( ( A @ powerset @ ( D @ element ) )
                   => ( ( ( D @ ( C @ ( B @ the_L_meet @ apply_binary ) ) )
                        = ( D @ ( C @ ( A @ subset_intersection2 ) ) ) )
                      & ( ( D @ ( C @ ( B @ the_L_join @ apply_binary ) ) )
                        = ( D @ ( C @ ( A @ subset_union2 ) ) ) ) ) ) )
            & ( ( B @ the_carrier )
              = ( A @ powerset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[663]) ).

thf(524,axiom,
    ? [A: $i] :
      ( ( A @ strict_latt_str )
      & ( A @ latt_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_lattices) ).

thf(4694,plain,
    ? [A: $i] :
      ( ( A @ strict_latt_str )
      & ( A @ latt_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[524]) ).

thf(626,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( C @ ( D @ in ) )
        <=> ( ? [E: $i] :
                ( ( D @ ( B @ subset ) )
                & ( A @ ( E @ closed_subset ) )
                & ( E = D )
                & ( A @ the_carrier @ powerset @ ( E @ element ) ) )
            & ( A @ the_carrier @ powerset @ ( D @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e1_40__pre_topc__1) ).

thf(5367,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [C: $i] :
        ! [D: $i] :
          ( ( ( ? [E: $i] :
                  ( ( D @ ( B @ subset ) )
                  & ( A @ ( E @ closed_subset ) )
                  & ( E = D )
                  & ( A @ the_carrier @ powerset @ ( E @ element ) ) )
              & ( A @ the_carrier @ powerset @ ( D @ in ) ) )
           => ( C @ ( D @ in ) ) )
          & ( ( C @ ( D @ in ) )
           => ( ? [E: $i] :
                  ( ( D @ ( B @ subset ) )
                  & ( A @ ( E @ closed_subset ) )
                  & ( E = D )
                  & ( A @ the_carrier @ powerset @ ( E @ element ) ) )
              & ( A @ the_carrier @ powerset @ ( D @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[626]) ).

thf(657,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ( ( B @ ( A @ cast_to_el_of_LattPOSet ) )
            = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_lattice3) ).

thf(5511,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ( ( B @ ( A @ cast_to_el_of_LattPOSet ) )
            = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[657]) ).

thf(3,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ complemented_relstr )
          & ( A @ distributive_relstr )
          & ( A @ bounded_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ boolean_relstr )
          & ( A @ complemented_relstr )
          & ( A @ distributive_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc9_waybel_1) ).

thf(811,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ complemented_relstr )
          & ( A @ distributive_relstr )
          & ( A @ bounded_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ boolean_relstr )
          & ( A @ complemented_relstr )
          & ( A @ distributive_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(197,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( B @ ( A @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_subset) ).

thf(2182,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( B @ ( A @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[197]) ).

thf(548,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ( D @ relation_of2_as_subset ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function ) )
     => ( ( C @ ( B @ subset ) )
       => ( ( ( C @ ( A @ ( D @ relation_of2_as_subset ) ) )
            & ( C @ ( A @ ( D @ quasi_total ) ) )
            & ( D @ function ) )
          | ( ( A != empty_set )
            & ( B = empty_set ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t9_funct_2) ).

thf(4882,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ( D @ relation_of2_as_subset ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function ) )
     => ( ( C @ ( B @ subset ) )
       => ( ( ( C @ ( A @ ( D @ relation_of2_as_subset ) ) )
            & ( C @ ( A @ ( D @ quasi_total ) ) )
            & ( D @ function ) )
          | ( ( A != empty_set )
            & ( B = empty_set ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[548]) ).

thf(421,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ( A @ ( A @ ( B @ v1_partfun1 ) ) )
      & ( B @ transitive )
      & ( B @ antisymmetric )
      & ( B @ symmetric )
      & ( B @ reflexive )
      & ( B @ relation )
      & ( A @ ( A @ ( B @ relation_of2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_partfun1) ).

thf(4009,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ( A @ ( A @ ( B @ v1_partfun1 ) ) )
      & ( B @ transitive )
      & ( B @ antisymmetric )
      & ( B @ symmetric )
      & ( B @ reflexive )
      & ( B @ relation )
      & ( A @ ( A @ ( B @ relation_of2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[421]) ).

thf(217,axiom,
    ! [A: $i] :
      ( ( A @ epsilon_transitive )
    <=> ! [B: $i] :
          ( ( A @ ( B @ in ) )
         => ( A @ ( B @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_ordinal1) ).

thf(2314,plain,
    ! [A: $i] :
      ( ( ! [B: $i] :
            ( ( A @ ( B @ in ) )
           => ( A @ ( B @ subset ) ) )
       => ( A @ epsilon_transitive ) )
      & ( ( A @ epsilon_transitive )
       => ! [B: $i] :
            ( ( A @ ( B @ in ) )
           => ( A @ ( B @ subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[217]) ).

thf(190,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ ( A @ relation_restriction ) )
          = ( B @ ( B @ cartesian_product2 ) @ ( A @ set_intersection2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d6_wellord1) ).

thf(2129,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ ( A @ relation_restriction ) )
          = ( B @ ( B @ cartesian_product2 ) @ ( A @ set_intersection2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[190]) ).

thf(428,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ subnetstr ) ) )
         => ( A @ ( C @ net_str ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_m1_yellow_6) ).

thf(4064,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ subnetstr ) ) )
         => ( A @ ( C @ net_str ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[428]) ).

thf(176,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( A = B )
          <=> ! [C: $i,D: $i] :
                ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
              <=> ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_relat_1) ).

thf(1993,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( ! [C: $i,D: $i] :
                  ( ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
                   => ( A @ ( D @ ( C @ ordered_pair ) @ in ) ) )
                  & ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                   => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) ) )
             => ( A = B ) )
            & ( ( A = B )
             => ! [C: $i,D: $i] :
                  ( ( ( B @ ( D @ ( C @ ordered_pair ) @ in ) )
                   => ( A @ ( D @ ( C @ ordered_pair ) @ in ) ) )
                  & ( ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                   => ( B @ ( D @ ( C @ ordered_pair ) @ in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[176]) ).

thf(678,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ below_refl ) ) )
              <=> ( C @ ( A @ cast_to_el_of_LattPOSet ) @ ( B @ ( A @ cast_to_el_of_LattPOSet ) @ ( A @ poset_of_lattice @ related_reflexive ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_lattice3) ).

thf(5656,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( C @ ( A @ cast_to_el_of_LattPOSet ) @ ( B @ ( A @ cast_to_el_of_LattPOSet ) @ ( A @ poset_of_lattice @ related_reflexive ) ) )
                 => ( C @ ( B @ ( A @ below_refl ) ) ) )
                & ( ( C @ ( B @ ( A @ below_refl ) ) )
                 => ( C @ ( A @ cast_to_el_of_LattPOSet ) @ ( B @ ( A @ cast_to_el_of_LattPOSet ) @ ( A @ poset_of_lattice @ related_reflexive ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[678]) ).

thf(50,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet @ distributive_relstr )
      & ( A @ boole_POSet @ join_complete_relstr )
      & ( A @ boole_POSet @ up_complete_relstr )
      & ( A @ boole_POSet @ bounded_relstr )
      & ( A @ boole_POSet @ upper_bounded_relstr )
      & ( A @ boole_POSet @ lower_bounded_relstr )
      & ( A @ boole_POSet @ complete_relstr )
      & ( A @ boole_POSet @ with_infima_relstr )
      & ( A @ boole_POSet @ with_suprema_relstr )
      & ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_waybel_1) ).

thf(1149,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet @ distributive_relstr )
      & ( A @ boole_POSet @ join_complete_relstr )
      & ( A @ boole_POSet @ up_complete_relstr )
      & ( A @ boole_POSet @ bounded_relstr )
      & ( A @ boole_POSet @ upper_bounded_relstr )
      & ( A @ boole_POSet @ lower_bounded_relstr )
      & ( A @ boole_POSet @ complete_relstr )
      & ( A @ boole_POSet @ with_infima_relstr )
      & ( A @ boole_POSet @ with_suprema_relstr )
      & ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[50]) ).

thf(289,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( D @ element ) )
        & ( A @ ( C @ element ) )
        & ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ( ( D @ ( C @ ( B @ ( A @ ordered_pair_as_product_element ) ) ) )
        = ( D @ ( C @ ordered_pair ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k1_domain_1) ).

thf(2874,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( D @ element ) )
        & ( A @ ( C @ element ) )
        & ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ( ( D @ ( C @ ( B @ ( A @ ordered_pair_as_product_element ) ) ) )
        = ( D @ ( C @ ordered_pair ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[289]) ).

thf(773,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ cast_as_carrier_subset @ ( B @ ( A @ the_carrier @ subset_intersection2 ) ) )
            = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t15_pre_topc) ).

thf(6376,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ cast_as_carrier_subset @ ( B @ ( A @ the_carrier @ subset_intersection2 ) ) )
            = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[773]) ).

thf(133,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v3_membered )
     => ( ( B @ ( A @ set_difference ) @ v3_membered )
        & ( B @ ( A @ set_difference ) @ v2_membered )
        & ( B @ ( A @ set_difference ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc39_membered) ).

thf(1688,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v3_membered )
     => ( ( B @ ( A @ set_difference ) @ v3_membered )
        & ( B @ ( A @ set_difference ) @ v2_membered )
        & ( B @ ( A @ set_difference ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[133]) ).

thf(226,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ relation )
     => ( ( D @ ( C @ identity_relation @ relation_composition ) @ ( B @ ( A @ ordered_pair ) @ in ) )
      <=> ( ( D @ ( B @ ( A @ ordered_pair ) @ in ) )
          & ( C @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t74_relat_1) ).

thf(2401,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ relation )
     => ( ( ( ( D @ ( B @ ( A @ ordered_pair ) @ in ) )
            & ( C @ ( A @ in ) ) )
         => ( D @ ( C @ identity_relation @ relation_composition ) @ ( B @ ( A @ ordered_pair ) @ in ) ) )
        & ( ( D @ ( C @ identity_relation @ relation_composition ) @ ( B @ ( A @ ordered_pair ) @ in ) )
         => ( ( D @ ( B @ ( A @ ordered_pair ) @ in ) )
            & ( C @ ( A @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[226]) ).

thf(367,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ is_often_in ) ) )
             => ( B @ ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ subnet ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t31_yellow_6) ).

thf(3627,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ is_often_in ) ) )
             => ( B @ ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ subnet ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[367]) ).

thf(313,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ set_intersection2 ) )
      = ( A @ ( B @ set_intersection2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k3_xboole_0) ).

thf(3110,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ set_intersection2 ) )
      = ( A @ ( B @ set_intersection2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[313]) ).

thf(762,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( B @ ( A @ is_a_cover_of_carrier ) )
          <=> ( ( A @ cast_as_carrier_subset )
              = ( B @ ( A @ the_carrier @ union_of_subsets ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_pre_topc) ).

thf(6223,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( ( ( A @ cast_as_carrier_subset )
                = ( B @ ( A @ the_carrier @ union_of_subsets ) ) )
             => ( B @ ( A @ is_a_cover_of_carrier ) ) )
            & ( ( B @ ( A @ is_a_cover_of_carrier ) )
             => ( ( A @ cast_as_carrier_subset )
                = ( B @ ( A @ the_carrier @ union_of_subsets ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[762]) ).

thf(432,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ empty ) )
     => ( ( B @ ( A @ relation_composition ) @ relation )
        & ( B @ ( A @ relation_composition ) @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc9_relat_1) ).

thf(4085,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ empty ) )
     => ( ( B @ ( A @ relation_composition ) @ relation )
        & ( B @ ( A @ relation_composition ) @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[432]) ).

thf(785,axiom,
    ! [A: $i] :
      ( ( A != empty_set )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ ( C @ element ) )
             => ( ~ ( B @ ( C @ in ) )
               => ( B @ ( A @ subset_complement ) @ ( C @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t50_subset_1) ).

thf(6504,plain,
    ! [A: $i] :
      ( ( A != empty_set )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ ( C @ element ) )
             => ( ~ ( B @ ( C @ in ) )
               => ( B @ ( A @ subset_complement ) @ ( C @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[785]) ).

thf(771,axiom,
    ! [A: $i,B: $i] :
      ( ( B
        = ( A @ powerset ) )
    <=> ! [C: $i] :
          ( ( B @ ( C @ in ) )
        <=> ( A @ ( C @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_zfmisc_1) ).

thf(6325,plain,
    ! [A: $i,B: $i] :
      ( ( ! [C: $i] :
            ( ( ( A @ ( C @ subset ) )
             => ( B @ ( C @ in ) ) )
            & ( ( B @ ( C @ in ) )
             => ( A @ ( C @ subset ) ) ) )
       => ( B
          = ( A @ powerset ) ) )
      & ( ( B
          = ( A @ powerset ) )
       => ! [C: $i] :
            ( ( ( A @ ( C @ subset ) )
             => ( B @ ( C @ in ) ) )
            & ( ( B @ ( C @ in ) )
             => ( A @ ( C @ subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[771]) ).

thf(489,axiom,
    ! [A: $i,B: $i] : ( A @ ( A @ subset ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_r1_tarski) ).

thf(4497,plain,
    ! [A: $i] : ( A @ ( A @ subset ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[489]) ).

thf(582,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr ) )
     => ! [B: $i] :
          ( ( B @ ( A @ ex_inf_of_relstr_set ) )
        <=> ? [C: $i] :
              ( ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                   => ( C @ ( D @ ( A @ related ) ) ) ) )
              & ( C @ ( B @ ( A @ relstr_element_smaller ) ) )
              & ( A @ the_carrier @ ( C @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t16_yellow_0) ).

thf(5089,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ antisymmetric_relstr ) )
     => ! [B: $i] :
          ( ( ? [C: $i] :
                ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                     => ( C @ ( D @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_element_smaller ) ) )
                & ( A @ the_carrier @ ( C @ element ) ) )
           => ( B @ ( A @ ex_inf_of_relstr_set ) ) )
          & ( ( B @ ( A @ ex_inf_of_relstr_set ) )
           => ? [C: $i] :
                ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( D @ ( B @ ( A @ relstr_element_smaller ) ) )
                     => ( C @ ( D @ ( A @ related ) ) ) ) )
                & ( C @ ( B @ ( A @ relstr_element_smaller ) ) )
                & ( A @ the_carrier @ ( C @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[582]) ).

thf(651,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ latt_str )
        & ( A @ join_absorbing )
        & ( A @ meet_absorbing )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( B @ ( B @ ( A @ below_refl ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_r3_lattices) ).

thf(5495,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ latt_str )
        & ( A @ join_absorbing )
        & ( A @ meet_absorbing )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( B @ ( B @ ( A @ below_refl ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[651]) ).

thf(447,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ relation_of_lattice )
        = ( A @ a_1_0_filter_1 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_filter_1) ).

thf(4158,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ relation_of_lattice )
        = ( A @ a_1_0_filter_1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[447]) ).

thf(675,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ( B @ ( E @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
              & ( C = E )
              & ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
              & ( C = D ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( C @ ( D @ in ) )
          <=> ? [E: $i] :
                ( ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
                & ( E = D )
                & ( A @ the_carrier @ powerset @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e2_37_1_1__pre_topc__1) ).

thf(5619,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ( B @ ( E @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
              & ( C = E )
              & ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
              & ( C = D ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( ? [E: $i] :
                  ( ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
                  & ( E = D )
                  & ( A @ the_carrier @ powerset @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i] :
                  ( ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
                  & ( E = D )
                  & ( A @ the_carrier @ powerset @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[675]) ).

thf(223,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ unordered_pair ) @ finite )
      & ~ ( B @ ( A @ unordered_pair ) @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_finset_1) ).

thf(2365,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ unordered_pair ) @ finite )
      & ~ ( B @ ( A @ unordered_pair ) @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[223]) ).

thf(300,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ? [B: $i] :
        ! [C: $i] :
          ( ( B @ ( C @ in ) )
        <=> ( ? [D: $i] :
                ( ( ( omega @ ( D @ in ) )
                 => ! [E: $i] :
                      ( ( D @ powerset @ powerset @ ( E @ element ) )
                     => ~ ( ! [F: $i] :
                              ~ ( ! [G: $i] :
                                    ( ( ( G @ ( F @ subset ) )
                                      & ( E @ ( G @ in ) ) )
                                   => ( G = F ) )
                                & ( E @ ( F @ in ) ) )
                          & ( E != empty_set ) ) ) )
                & ( C = D )
                & ( D @ ordinal ) )
            & ( A @ succ @ ( C @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e18_27__finset_1__1) ).

thf(2962,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ? [B: $i] :
        ! [C: $i] :
          ( ( ( ? [D: $i] :
                  ( ( ( omega @ ( D @ in ) )
                   => ! [E: $i] :
                        ( ( D @ powerset @ powerset @ ( E @ element ) )
                       => ~ ( ! [F: $i] :
                                ~ ( ! [G: $i] :
                                      ( ( ( G @ ( F @ subset ) )
                                        & ( E @ ( G @ in ) ) )
                                     => ( G = F ) )
                                  & ( E @ ( F @ in ) ) )
                            & ( E != empty_set ) ) ) )
                  & ( C = D )
                  & ( D @ ordinal ) )
              & ( A @ succ @ ( C @ in ) ) )
           => ( B @ ( C @ in ) ) )
          & ( ( B @ ( C @ in ) )
           => ( ? [D: $i] :
                  ( ( ( omega @ ( D @ in ) )
                   => ! [E: $i] :
                        ( ( D @ powerset @ powerset @ ( E @ element ) )
                       => ~ ( ! [F: $i] :
                                ~ ( ! [G: $i] :
                                      ( ( ( G @ ( F @ subset ) )
                                        & ( E @ ( G @ in ) ) )
                                     => ( G = F ) )
                                  & ( E @ ( F @ in ) ) )
                            & ( E != empty_set ) ) ) )
                  & ( C = D )
                  & ( D @ ordinal ) )
              & ( A @ succ @ ( C @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[300]) ).

thf(602,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( B @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ apply_netmap ) ) )
                = ( C @ ( B @ ( A @ the_mapping ) @ ( A @ ( B @ apply_on_structs ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_waybel_0) ).

thf(5254,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( B @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ apply_netmap ) ) )
                = ( C @ ( B @ ( A @ the_mapping ) @ ( A @ ( B @ apply_on_structs ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[602]) ).

thf(87,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( ( C @ function )
                & ( C @ relation ) )
             => ( ( C @ ( B @ ( A @ relation_isomorphism ) ) )
               => ( C @ function_inverse @ ( A @ ( B @ relation_isomorphism ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t49_wellord1) ).

thf(1445,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( ( C @ function )
                & ( C @ relation ) )
             => ( ( C @ ( B @ ( A @ relation_isomorphism ) ) )
               => ( C @ function_inverse @ ( A @ ( B @ relation_isomorphism ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[87]) ).

thf(108,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( C @ ( A @ relation_rng_restriction ) @ relation_dom_restriction ) )
        = ( B @ ( C @ relation_dom_restriction ) @ ( A @ relation_rng_restriction ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t140_relat_1) ).

thf(1528,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( C @ ( A @ relation_rng_restriction ) @ relation_dom_restriction ) )
        = ( B @ ( C @ relation_dom_restriction ) @ ( A @ relation_rng_restriction ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[108]) ).

thf(323,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v4_membered )
     => ( ( B @ ( A @ set_difference ) @ v4_membered )
        & ( B @ ( A @ set_difference ) @ v3_membered )
        & ( B @ ( A @ set_difference ) @ v2_membered )
        & ( B @ ( A @ set_difference ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc40_membered) ).

thf(3241,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v4_membered )
     => ( ( B @ ( A @ set_difference ) @ v4_membered )
        & ( B @ ( A @ set_difference ) @ v3_membered )
        & ( B @ ( A @ set_difference ) @ v2_membered )
        & ( B @ ( A @ set_difference ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[323]) ).

thf(279,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ succ @ powerset @ powerset @ ( B @ element ) )
        & ( A @ ordinal ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ( E
                    = ( A @ singleton @ ( F @ set_difference ) ) )
                  & ( B @ ( F @ in ) ) )
              & ( C = E )
              & ? [F: $i] :
                  ( ( D
                    = ( A @ singleton @ ( F @ set_difference ) ) )
                  & ( B @ ( F @ in ) ) )
              & ( C = D ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( C @ ( D @ in ) )
          <=> ? [E: $i] :
                ( ? [F: $i] :
                    ( ( D
                      = ( A @ singleton @ ( F @ set_difference ) ) )
                    & ( B @ ( F @ in ) ) )
                & ( E = D )
                & ( A @ powerset @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e4_27_3_1__finset_1__1) ).

thf(2797,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ succ @ powerset @ powerset @ ( B @ element ) )
        & ( A @ ordinal ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ( E
                    = ( A @ singleton @ ( F @ set_difference ) ) )
                  & ( B @ ( F @ in ) ) )
              & ( C = E )
              & ? [F: $i] :
                  ( ( D
                    = ( A @ singleton @ ( F @ set_difference ) ) )
                  & ( B @ ( F @ in ) ) )
              & ( C = D ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( ? [E: $i] :
                  ( ? [F: $i] :
                      ( ( D
                        = ( A @ singleton @ ( F @ set_difference ) ) )
                      & ( B @ ( F @ in ) ) )
                  & ( E = D )
                  & ( A @ powerset @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i] :
                  ( ? [F: $i] :
                      ( ( D
                        = ( A @ singleton @ ( F @ set_difference ) ) )
                      & ( B @ ( F @ in ) ) )
                  & ( E = D )
                  & ( A @ powerset @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[279]) ).

thf(34,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
    <=> ( ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_ordinal1) ).

thf(1076,plain,
    ! [A: $i] :
      ( ( ( ( A @ epsilon_connected )
          & ( A @ epsilon_transitive ) )
       => ( A @ ordinal ) )
      & ( ( A @ ordinal )
       => ( ( A @ epsilon_connected )
          & ( A @ epsilon_transitive ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(250,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ ( A @ is_reflexive_in ) )
        <=> ! [C: $i] :
              ( ( B @ ( C @ in ) )
             => ( A @ ( C @ ( C @ ordered_pair ) @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_relat_2) ).

thf(2614,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( ! [C: $i] :
                ( ( B @ ( C @ in ) )
               => ( A @ ( C @ ( C @ ordered_pair ) @ in ) ) )
           => ( B @ ( A @ is_reflexive_in ) ) )
          & ( ( B @ ( A @ is_reflexive_in ) )
           => ! [C: $i] :
                ( ( B @ ( C @ in ) )
               => ( A @ ( C @ ( C @ ordered_pair ) @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[250]) ).

thf(57,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet @ complete_relstr )
      & ( A @ boole_POSet @ with_infima_relstr )
      & ( A @ boole_POSet @ with_suprema_relstr )
      & ( A @ boole_POSet @ bounded_relstr )
      & ( A @ boole_POSet @ upper_bounded_relstr )
      & ( A @ boole_POSet @ lower_bounded_relstr )
      & ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc8_yellow_1) ).

thf(1203,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet @ complete_relstr )
      & ( A @ boole_POSet @ with_infima_relstr )
      & ( A @ boole_POSet @ with_suprema_relstr )
      & ( A @ boole_POSet @ bounded_relstr )
      & ( A @ boole_POSet @ upper_bounded_relstr )
      & ( A @ boole_POSet @ lower_bounded_relstr )
      & ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[57]) ).

thf(277,axiom,
    ? [A: $i] : ( A @ meet_semilatt_str ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_l1_lattices) ).

thf(2784,plain,
    ? [A: $i] : ( A @ meet_semilatt_str ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[277]) ).

thf(294,axiom,
    ! [A: $i] :
      ( ( A @ function )
    <=> ! [B: $i,C: $i,D: $i] :
          ( ( ( A @ ( D @ ( B @ ordered_pair ) @ in ) )
            & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
         => ( C = D ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_funct_1) ).

thf(2927,plain,
    ! [A: $i] :
      ( ( ! [B: $i,C: $i,D: $i] :
            ( ( ( A @ ( D @ ( B @ ordered_pair ) @ in ) )
              & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
           => ( C = D ) )
       => ( A @ function ) )
      & ( ( A @ function )
       => ! [B: $i,C: $i,D: $i] :
            ( ( ( A @ ( D @ ( B @ ordered_pair ) @ in ) )
              & ( A @ ( C @ ( B @ ordered_pair ) @ in ) ) )
           => ( C = D ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[294]) ).

thf(347,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ unordered_pair ) )
      = ( A @ ( B @ unordered_pair ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k2_tarski) ).

thf(3455,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ unordered_pair ) )
      = ( A @ ( B @ unordered_pair ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[347]) ).

thf(732,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ( E @ ( B @ subset ) )
                  & ( A @ ( F @ closed_subset ) )
                  & ( F = E )
                  & ( A @ the_carrier @ powerset @ ( F @ element ) ) )
              & ( C = E )
              & ? [F: $i] :
                  ( ( D @ ( B @ subset ) )
                  & ( A @ ( F @ closed_subset ) )
                  & ( F = D )
                  & ( A @ the_carrier @ powerset @ ( F @ element ) ) )
              & ( C = D ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( C @ ( D @ in ) )
          <=> ? [E: $i] :
                ( ? [F: $i] :
                    ( ( D @ ( B @ subset ) )
                    & ( A @ ( F @ closed_subset ) )
                    & ( F = D )
                    & ( A @ the_carrier @ powerset @ ( F @ element ) ) )
                & ( E = D )
                & ( A @ the_carrier @ powerset @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e1_40__pre_topc__1) ).

thf(6008,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ( E @ ( B @ subset ) )
                  & ( A @ ( F @ closed_subset ) )
                  & ( F = E )
                  & ( A @ the_carrier @ powerset @ ( F @ element ) ) )
              & ( C = E )
              & ? [F: $i] :
                  ( ( D @ ( B @ subset ) )
                  & ( A @ ( F @ closed_subset ) )
                  & ( F = D )
                  & ( A @ the_carrier @ powerset @ ( F @ element ) ) )
              & ( C = D ) )
           => ( D = E ) )
       => ? [C: $i] :
          ! [D: $i] :
            ( ( ? [E: $i] :
                  ( ? [F: $i] :
                      ( ( D @ ( B @ subset ) )
                      & ( A @ ( F @ closed_subset ) )
                      & ( F = D )
                      & ( A @ the_carrier @ powerset @ ( F @ element ) ) )
                  & ( E = D )
                  & ( A @ the_carrier @ powerset @ ( E @ in ) ) )
             => ( C @ ( D @ in ) ) )
            & ( ( C @ ( D @ in ) )
             => ? [E: $i] :
                  ( ? [F: $i] :
                      ( ( D @ ( B @ subset ) )
                      & ( A @ ( F @ closed_subset ) )
                      & ( F = D )
                      & ( A @ the_carrier @ powerset @ ( F @ element ) ) )
                  & ( E = D )
                  & ( A @ the_carrier @ powerset @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[732]) ).

thf(111,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( A @ inclusion_relation @ connected ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t4_wellord2) ).

thf(1551,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( A @ inclusion_relation @ connected ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[111]) ).

thf(563,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ the_carrier @ ( D @ element ) )
        & ( A @ the_carrier @ ( C @ element ) )
        & ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier )
        & ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( D @ ( C @ ( B @ ( A @ k10_filter_1 ) ) ) )
        = ( D @ ( C @ ordered_pair ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k10_filter_1) ).

thf(4986,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ the_carrier @ ( D @ element ) )
        & ( A @ the_carrier @ ( C @ element ) )
        & ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier )
        & ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( D @ ( C @ ( B @ ( A @ k10_filter_1 ) ) ) )
        = ( D @ ( C @ ordered_pair ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[563]) ).

thf(405,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ function_inverse @ function )
        & ( A @ function_inverse @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_funct_1) ).

thf(3849,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ( ( A @ function_inverse @ function )
        & ( A @ function_inverse @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[405]) ).

thf(666,axiom,
    ! [A: $i] :
      ~ ( A @ powerset @ empty ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_subset_1) ).

thf(5587,plain,
    ! [A: $i] :
      ~ ( A @ powerset @ empty ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[666]) ).

thf(303,axiom,
    ! [A: $i] :
      ( ( A = empty_set )
    <=> ! [B: $i] :
          ~ ( A @ ( B @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_xboole_0) ).

thf(3031,plain,
    ! [A: $i] :
      ( ( ! [B: $i] :
            ~ ( A @ ( B @ in ) )
       => ( A = empty_set ) )
      & ( ( A = empty_set )
       => ! [B: $i] :
            ~ ( A @ ( B @ in ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[303]) ).

thf(523,axiom,
    ? [A: $i] :
      ( ~ ( A @ empty_carrier )
      & ( A @ one_sorted_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_struct_0) ).

thf(4690,plain,
    ? [A: $i] :
      ( ~ ( A @ empty_carrier )
      & ( A @ one_sorted_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[523]) ).

thf(544,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ ( D @ element ) )
        & ( B @ the_carrier @ ( A @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ rel_str )
        & ~ ( B @ empty_carrier )
        & ~ ( A @ empty ) )
     => ( B @ the_carrier @ ( D @ ( C @ ( B @ ( A @ apply_on_set_and_struct ) ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k3_yellow_6) ).

thf(4868,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ ( D @ element ) )
        & ( B @ the_carrier @ ( A @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ rel_str )
        & ~ ( B @ empty_carrier )
        & ~ ( A @ empty ) )
     => ( B @ the_carrier @ ( D @ ( C @ ( B @ ( A @ apply_on_set_and_struct ) ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[544]) ).

thf(766,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ( ! [C: $i] :
              ~ ( ! [D: $i] :
                    ~ ! [E: $i] :
                        ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                       => ( ( E = C )
                         => ( D
                            = ( E @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) ) )
          & ! [C: $i,D: $i,E: $i] :
              ( ( ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = C )
                     => ( E
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = C )
                     => ( D
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) ) )
             => ( D = E ) ) )
       => ? [C: $i] :
            ( ! [D: $i] :
                ( ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( D @ in ) )
               => ! [E: $i] :
                    ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                   => ( ( E = D )
                     => ( ( D @ ( C @ apply ) )
                        = ( E @ ( A @ the_carrier @ subset_complement ) ) ) ) ) )
            & ( ( C @ relation_dom )
              = ( B @ ( A @ the_carrier @ complements_of_subsets ) ) )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s2_funct_1__e4_7_1__tops_2) ).

thf(6276,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ( ! [C: $i] :
              ~ ( ! [D: $i] :
                    ~ ! [E: $i] :
                        ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                       => ( ( E = C )
                         => ( D
                            = ( E @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) ) )
          & ! [C: $i,D: $i,E: $i] :
              ( ( ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = C )
                     => ( E
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = C )
                     => ( D
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) ) )
             => ( D = E ) ) )
       => ? [C: $i] :
            ( ! [D: $i] :
                ( ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( D @ in ) )
               => ! [E: $i] :
                    ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                   => ( ( E = D )
                     => ( ( D @ ( C @ apply ) )
                        = ( E @ ( A @ the_carrier @ subset_complement ) ) ) ) ) )
            & ( ( C @ relation_dom )
              = ( B @ ( A @ the_carrier @ complements_of_subsets ) ) )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[766]) ).

thf(14,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( A @ inclusion_relation @ well_ordering ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_wellord2) ).

thf(944,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( A @ inclusion_relation @ well_ordering ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(94,axiom,
    ! [A: $i] :
      ( ( omega @ ( A @ element ) )
     => ( ( A @ natural )
        & ( A @ ordinal )
        & ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_arytm_3) ).

thf(1467,plain,
    ! [A: $i] :
      ( ( omega @ ( A @ element ) )
     => ( ( A @ natural )
        & ( A @ ordinal )
        & ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[94]) ).

thf(754,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ( ( B @ ( empty_set @ ( A @ relstr_element_smaller ) ) )
            & ( B @ ( empty_set @ ( A @ relstr_set_smaller ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t6_yellow_0) ).

thf(6185,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ( ( B @ ( empty_set @ ( A @ relstr_element_smaller ) ) )
            & ( B @ ( empty_set @ ( A @ relstr_set_smaller ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[754]) ).

thf(690,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ identity_on_carrier @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ identity_on_carrier @ quasi_total ) ) )
        & ( A @ identity_on_carrier @ function ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k7_grcat_1) ).

thf(5757,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ identity_on_carrier @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ identity_on_carrier @ quasi_total ) ) )
        & ( A @ identity_on_carrier @ function ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[690]) ).

thf(498,axiom,
    ? [A: $i] : ( A @ latt_str ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_l3_lattices) ).

thf(4529,plain,
    ? [A: $i] : ( A @ latt_str ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[498]) ).

thf(189,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( C @ relation_dom_restriction ) @ relation_dom @ ( A @ in ) )
      <=> ( ( C @ relation_dom @ ( A @ in ) )
          & ( B @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t86_relat_1) ).

thf(2124,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( ( ( C @ relation_dom @ ( A @ in ) )
            & ( B @ ( A @ in ) ) )
         => ( B @ ( C @ relation_dom_restriction ) @ relation_dom @ ( A @ in ) ) )
        & ( ( B @ ( C @ relation_dom_restriction ) @ relation_dom @ ( A @ in ) )
         => ( ( C @ relation_dom @ ( A @ in ) )
            & ( B @ ( A @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[189]) ).

thf(756,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ latt_element_smaller ) ) )
            <=> ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( C @ ( D @ in ) )
                   => ( B @ ( D @ ( A @ below ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d17_lattice3) ).

thf(6191,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( C @ ( D @ in ) )
                     => ( B @ ( D @ ( A @ below ) ) ) ) )
               => ( C @ ( B @ ( A @ latt_element_smaller ) ) ) )
              & ( ( C @ ( B @ ( A @ latt_element_smaller ) ) )
               => ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( C @ ( D @ in ) )
                     => ( B @ ( D @ ( A @ below ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[756]) ).

thf(468,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ join_absorbing )
          & ( A @ meet_absorbing )
          & ( A @ meet_associative )
          & ( A @ meet_commutative )
          & ( A @ join_associative )
          & ( A @ join_commutative )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ lattice )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_lattices) ).

thf(4319,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ join_absorbing )
          & ( A @ meet_absorbing )
          & ( A @ meet_associative )
          & ( A @ meet_commutative )
          & ( A @ join_associative )
          & ( A @ join_commutative )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ lattice )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[468]) ).

thf(319,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ! [B: $i,C: $i,D: $i] :
            ( ( ? [E: $i] :
                  ( ( ( omega @ ( E @ in ) )
                   => ! [F: $i] :
                        ( ( E @ powerset @ powerset @ ( F @ element ) )
                       => ~ ( ! [G: $i] :
                                ~ ( ! [H: $i] :
                                      ( ( ( H @ ( G @ subset ) )
                                        & ( F @ ( H @ in ) ) )
                                     => ( H = G ) )
                                  & ( F @ ( G @ in ) ) )
                            & ( F != empty_set ) ) ) )
                  & ( D = E )
                  & ( E @ ordinal ) )
              & ( B = D )
              & ? [E: $i] :
                  ( ( ( omega @ ( E @ in ) )
                   => ! [F: $i] :
                        ( ( E @ powerset @ powerset @ ( F @ element ) )
                       => ~ ( ! [G: $i] :
                                ~ ( ! [H: $i] :
                                      ( ( ( H @ ( G @ subset ) )
                                        & ( F @ ( H @ in ) ) )
                                     => ( H = G ) )
                                  & ( F @ ( G @ in ) ) )
                            & ( F != empty_set ) ) ) )
                  & ( C = E )
                  & ( E @ ordinal ) )
              & ( B = C ) )
           => ( C = D ) )
       => ? [B: $i] :
          ! [C: $i] :
            ( ( B @ ( C @ in ) )
          <=> ? [D: $i] :
                ( ? [E: $i] :
                    ( ( ( omega @ ( E @ in ) )
                     => ! [F: $i] :
                          ( ( E @ powerset @ powerset @ ( F @ element ) )
                         => ~ ( ! [G: $i] :
                                  ~ ( ! [H: $i] :
                                        ( ( ( H @ ( G @ subset ) )
                                          & ( F @ ( H @ in ) ) )
                                       => ( H = G ) )
                                    & ( F @ ( G @ in ) ) )
                              & ( F != empty_set ) ) ) )
                    & ( C = E )
                    & ( E @ ordinal ) )
                & ( D = C )
                & ( A @ succ @ ( D @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e18_27__finset_1__1) ).

thf(3146,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ! [B: $i,C: $i,D: $i] :
            ( ( ? [E: $i] :
                  ( ( ( omega @ ( E @ in ) )
                   => ! [F: $i] :
                        ( ( E @ powerset @ powerset @ ( F @ element ) )
                       => ~ ( ! [G: $i] :
                                ~ ( ! [H: $i] :
                                      ( ( ( H @ ( G @ subset ) )
                                        & ( F @ ( H @ in ) ) )
                                     => ( H = G ) )
                                  & ( F @ ( G @ in ) ) )
                            & ( F != empty_set ) ) ) )
                  & ( D = E )
                  & ( E @ ordinal ) )
              & ( B = D )
              & ? [E: $i] :
                  ( ( ( omega @ ( E @ in ) )
                   => ! [F: $i] :
                        ( ( E @ powerset @ powerset @ ( F @ element ) )
                       => ~ ( ! [G: $i] :
                                ~ ( ! [H: $i] :
                                      ( ( ( H @ ( G @ subset ) )
                                        & ( F @ ( H @ in ) ) )
                                     => ( H = G ) )
                                  & ( F @ ( G @ in ) ) )
                            & ( F != empty_set ) ) ) )
                  & ( C = E )
                  & ( E @ ordinal ) )
              & ( B = C ) )
           => ( C = D ) )
       => ? [B: $i] :
          ! [C: $i] :
            ( ( ? [D: $i] :
                  ( ? [E: $i] :
                      ( ( ( omega @ ( E @ in ) )
                       => ! [F: $i] :
                            ( ( E @ powerset @ powerset @ ( F @ element ) )
                           => ~ ( ! [G: $i] :
                                    ~ ( ! [H: $i] :
                                          ( ( ( H @ ( G @ subset ) )
                                            & ( F @ ( H @ in ) ) )
                                         => ( H = G ) )
                                      & ( F @ ( G @ in ) ) )
                                & ( F != empty_set ) ) ) )
                      & ( C = E )
                      & ( E @ ordinal ) )
                  & ( D = C )
                  & ( A @ succ @ ( D @ in ) ) )
             => ( B @ ( C @ in ) ) )
            & ( ( B @ ( C @ in ) )
             => ? [D: $i] :
                  ( ? [E: $i] :
                      ( ( ( omega @ ( E @ in ) )
                       => ! [F: $i] :
                            ( ( E @ powerset @ powerset @ ( F @ element ) )
                           => ~ ( ! [G: $i] :
                                    ~ ( ! [H: $i] :
                                          ( ( ( H @ ( G @ subset ) )
                                            & ( F @ ( H @ in ) ) )
                                         => ( H = G ) )
                                      & ( F @ ( G @ in ) ) )
                                & ( F != empty_set ) ) ) )
                      & ( C = E )
                      & ( E @ ordinal ) )
                  & ( D = C )
                  & ( A @ succ @ ( D @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[319]) ).

thf(547,axiom,
    ! [A: $i,B: $i] :
      ~ ( B @ ( A @ ordered_pair ) @ empty ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_zfmisc_1) ).

thf(4879,plain,
    ! [A: $i,B: $i] :
      ~ ( B @ ( A @ ordered_pair ) @ empty ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[547]) ).

thf(49,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ complete_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ bounded_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_yellow_0) ).

thf(1145,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ complete_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ bounded_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[49]) ).

thf(25,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_restriction ) )
        = ( A @ ( B @ ( A @ relation_rng_restriction ) @ relation_dom_restriction ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t17_wellord1) ).

thf(1018,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_restriction ) )
        = ( A @ ( B @ ( A @ relation_rng_restriction ) @ relation_dom_restriction ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(159,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation ) )
     => ( ( A @ ( C @ relation_dom_restriction ) @ relation_dom @ ( B @ in ) )
       => ( ( B @ ( A @ ( C @ relation_dom_restriction ) @ apply ) )
          = ( B @ ( C @ apply ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t70_funct_1) ).

thf(1845,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation ) )
     => ( ( A @ ( C @ relation_dom_restriction ) @ relation_dom @ ( B @ in ) )
       => ( ( B @ ( A @ ( C @ relation_dom_restriction ) @ apply ) )
          = ( B @ ( C @ apply ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[159]) ).

thf(23,axiom,
    ! [A: $i] :
      ( ( ( A @ identity_relation @ relation_rng )
        = A )
      & ( ( A @ identity_relation @ relation_dom )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t71_relat_1) ).

thf(1003,plain,
    ! [A: $i] :
      ( ( ( A @ identity_relation @ relation_rng )
        = A )
      & ( ( A @ identity_relation @ relation_dom )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(121,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ v5_membered )
        & ( A @ v4_membered )
        & ( A @ v3_membered )
        & ( A @ v2_membered )
        & ( A @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc15_membered) ).

thf(1598,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ v5_membered )
        & ( A @ v4_membered )
        & ( A @ v3_membered )
        & ( A @ v2_membered )
        & ( A @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[121]) ).

thf(658,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ cast_as_carrier_subset )
        = ( A @ the_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t12_pre_topc) ).

thf(5514,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ cast_as_carrier_subset )
        = ( A @ the_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[658]) ).

thf(260,axiom,
    ? [A: $i] : ( A @ one_sorted_str ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_l1_struct_0) ).

thf(2661,plain,
    ? [A: $i] : ( A @ one_sorted_str ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[260]) ).

thf(200,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( A @ empty )
     => ~ ( A @ ( B @ set_union2 ) @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_xboole_0) ).

thf(2192,plain,
    ! [A: $i,B: $i] :
      ( ~ ( A @ empty )
     => ~ ( A @ ( B @ set_union2 ) @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[200]) ).

thf(122,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ subset ) )
     => ( ( B @ ( C @ cartesian_product2 ) @ ( A @ ( C @ cartesian_product2 ) @ subset ) )
        & ( C @ ( B @ cartesian_product2 ) @ ( C @ ( A @ cartesian_product2 ) @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t118_zfmisc_1) ).

thf(1605,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ subset ) )
     => ( ( B @ ( C @ cartesian_product2 ) @ ( A @ ( C @ cartesian_product2 ) @ subset ) )
        & ( C @ ( B @ cartesian_product2 ) @ ( C @ ( A @ cartesian_product2 ) @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[122]) ).

thf(127,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ connected_relstr )
          & ( A @ complete_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ v2_waybel_3 )
          & ( A @ connected_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc6_waybel_3) ).

thf(1647,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ connected_relstr )
          & ( A @ complete_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ v2_waybel_3 )
          & ( A @ connected_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[127]) ).

thf(731,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ( ! [C: $i] :
              ~ ( ! [D: $i] :
                    ~ ! [E: $i] :
                        ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                       => ( ( E = C )
                         => ( D
                            = ( E @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( C @ in ) ) )
          & ! [C: $i,D: $i,E: $i] :
              ( ( ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = C )
                     => ( E
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = C )
                     => ( D
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( C @ in ) ) )
             => ( D = E ) ) )
       => ? [C: $i] :
            ( ! [D: $i] :
                ( ( B @ ( D @ in ) )
               => ! [E: $i] :
                    ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                   => ( ( E = D )
                     => ( ( D @ ( C @ apply ) )
                        = ( E @ ( A @ the_carrier @ subset_complement ) ) ) ) ) )
            & ( ( C @ relation_dom )
              = B )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s2_funct_1__e4_7_2__tops_2) ).

thf(5980,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ( ! [C: $i] :
              ~ ( ! [D: $i] :
                    ~ ! [E: $i] :
                        ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                       => ( ( E = C )
                         => ( D
                            = ( E @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( C @ in ) ) )
          & ! [C: $i,D: $i,E: $i] :
              ( ( ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = C )
                     => ( E
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ! [F: $i] :
                    ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                   => ( ( F = C )
                     => ( D
                        = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                & ( B @ ( C @ in ) ) )
             => ( D = E ) ) )
       => ? [C: $i] :
            ( ! [D: $i] :
                ( ( B @ ( D @ in ) )
               => ! [E: $i] :
                    ( ( A @ the_carrier @ powerset @ ( E @ element ) )
                   => ( ( E = D )
                     => ( ( D @ ( C @ apply ) )
                        = ( E @ ( A @ the_carrier @ subset_complement ) ) ) ) ) )
            & ( ( C @ relation_dom )
              = B )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[731]) ).

thf(271,axiom,
    ! [A: $i] :
      ( ( A @ boole_lattice @ boolean_lattstr )
      & ( A @ boole_lattice @ complemented_lattstr )
      & ( A @ boole_lattice @ bounded_lattstr )
      & ( A @ boole_lattice @ upper_bounded_semilattstr )
      & ( A @ boole_lattice @ lower_bounded_semilattstr )
      & ( A @ boole_lattice @ modular_lattstr )
      & ( A @ boole_lattice @ distributive_lattstr )
      & ( A @ boole_lattice @ lattice )
      & ( A @ boole_lattice @ join_absorbing )
      & ( A @ boole_lattice @ meet_absorbing )
      & ( A @ boole_lattice @ meet_associative )
      & ( A @ boole_lattice @ meet_commutative )
      & ( A @ boole_lattice @ join_associative )
      & ( A @ boole_lattice @ join_commutative )
      & ( A @ boole_lattice @ strict_latt_str )
      & ~ ( A @ boole_lattice @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_lattice3) ).

thf(2720,plain,
    ! [A: $i] :
      ( ( A @ boole_lattice @ boolean_lattstr )
      & ( A @ boole_lattice @ complemented_lattstr )
      & ( A @ boole_lattice @ bounded_lattstr )
      & ( A @ boole_lattice @ upper_bounded_semilattstr )
      & ( A @ boole_lattice @ lower_bounded_semilattstr )
      & ( A @ boole_lattice @ modular_lattstr )
      & ( A @ boole_lattice @ distributive_lattstr )
      & ( A @ boole_lattice @ lattice )
      & ( A @ boole_lattice @ join_absorbing )
      & ( A @ boole_lattice @ meet_absorbing )
      & ( A @ boole_lattice @ meet_associative )
      & ( A @ boole_lattice @ meet_commutative )
      & ( A @ boole_lattice @ join_associative )
      & ( A @ boole_lattice @ join_commutative )
      & ( A @ boole_lattice @ strict_latt_str )
      & ~ ( A @ boole_lattice @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[271]) ).

thf(109,axiom,
    ? [A: $i] :
      ( ( A @ v3_waybel_3 )
      & ( A @ v2_waybel_3 )
      & ( A @ join_complete_relstr )
      & ( A @ up_complete_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_waybel_3) ).

thf(1531,plain,
    ? [A: $i] :
      ( ( A @ v3_waybel_3 )
      & ( A @ v2_waybel_3 )
      & ( A @ join_complete_relstr )
      & ( A @ up_complete_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[109]) ).

thf(284,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ is_eventually_in ) ) )
             => ( C @ ( B @ ( A @ is_often_in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t28_yellow_6) ).

thf(2850,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ is_eventually_in ) ) )
             => ( C @ ( B @ ( A @ is_often_in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[284]) ).

thf(775,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
          ( ! [D: $i,E: $i,F: $i] :
              ( ( ? [G: $i,H: $i] :
                    ( ! [I: $i] :
                        ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                       => ( ( I = G )
                         => ( H
                            = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = F ) )
                & ( D = F )
                & ? [G: $i,H: $i] :
                    ( ! [I: $i] :
                        ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                       => ( ( I = G )
                         => ( H
                            = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = E ) )
                & ( D = E ) )
             => ( E = F ) )
         => ? [D: $i] :
            ! [E: $i] :
              ( ( D @ ( E @ in ) )
            <=> ? [F: $i] :
                  ( ? [G: $i,H: $i] :
                      ( ! [I: $i] :
                          ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                         => ( ( I = G )
                           => ( H
                              = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                      & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( G @ in ) )
                      & ( ( H @ ( G @ ordered_pair ) )
                        = E ) )
                  & ( F = E )
                  & ( C @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ cartesian_product2 ) @ ( F @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e4_7_1__tops_2__2) ).

thf(6384,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ! [C: $i] :
          ( ! [D: $i,E: $i,F: $i] :
              ( ( ? [G: $i,H: $i] :
                    ( ! [I: $i] :
                        ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                       => ( ( I = G )
                         => ( H
                            = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = F ) )
                & ( D = F )
                & ? [G: $i,H: $i] :
                    ( ! [I: $i] :
                        ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                       => ( ( I = G )
                         => ( H
                            = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = E ) )
                & ( D = E ) )
             => ( E = F ) )
         => ? [D: $i] :
            ! [E: $i] :
              ( ( ? [F: $i] :
                    ( ? [G: $i,H: $i] :
                        ( ! [I: $i] :
                            ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                           => ( ( I = G )
                             => ( H
                                = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                        & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( G @ in ) )
                        & ( ( H @ ( G @ ordered_pair ) )
                          = E ) )
                    & ( F = E )
                    & ( C @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ cartesian_product2 ) @ ( F @ in ) ) )
               => ( D @ ( E @ in ) ) )
              & ( ( D @ ( E @ in ) )
               => ? [F: $i] :
                    ( ? [G: $i,H: $i] :
                        ( ! [I: $i] :
                            ( ( A @ the_carrier @ powerset @ ( I @ element ) )
                           => ( ( I = G )
                             => ( H
                                = ( I @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                        & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( G @ in ) )
                        & ( ( H @ ( G @ ordered_pair ) )
                          = E ) )
                    & ( F = E )
                    & ( C @ ( B @ ( A @ the_carrier @ complements_of_subsets ) @ cartesian_product2 ) @ ( F @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[775]) ).

thf(798,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i,C: $i] :
          ( ( A @ the_carrier @ ( C @ element ) )
         => ( ( C @ ( B @ ( A @ relstr_set_smaller ) ) )
          <=> ! [D: $i] :
                ( ( A @ the_carrier @ ( D @ element ) )
               => ( ( B @ ( D @ in ) )
                 => ( C @ ( D @ ( A @ related ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d9_lattice3) ).

thf(6577,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i,C: $i] :
          ( ( A @ the_carrier @ ( C @ element ) )
         => ( ( ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( B @ ( D @ in ) )
                   => ( C @ ( D @ ( A @ related ) ) ) ) )
             => ( C @ ( B @ ( A @ relstr_set_smaller ) ) ) )
            & ( ( C @ ( B @ ( A @ relstr_set_smaller ) ) )
             => ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ( ( B @ ( D @ in ) )
                   => ( C @ ( D @ ( A @ related ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[798]) ).

thf(639,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B != empty_set )
       => ( ( B @ ( A @ complements_of_subsets ) @ ( A @ union_of_subsets ) )
          = ( B @ ( A @ meet_of_subsets ) @ ( A @ subset_complement ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t12_tops_2) ).

thf(5452,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B != empty_set )
       => ( ( B @ ( A @ complements_of_subsets ) @ ( A @ union_of_subsets ) )
          = ( B @ ( A @ meet_of_subsets ) @ ( A @ subset_complement ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[639]) ).

thf(573,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ lower_bounded_relstr )
      <=> ? [B: $i] :
            ( ( B @ ( A @ the_carrier @ ( A @ relstr_element_smaller ) ) )
            & ( A @ the_carrier @ ( B @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_yellow_0) ).

thf(5047,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ? [B: $i] :
              ( ( B @ ( A @ the_carrier @ ( A @ relstr_element_smaller ) ) )
              & ( A @ the_carrier @ ( B @ element ) ) )
         => ( A @ lower_bounded_relstr ) )
        & ( ( A @ lower_bounded_relstr )
         => ? [B: $i] :
              ( ( B @ ( A @ the_carrier @ ( A @ relstr_element_smaller ) ) )
              & ( A @ the_carrier @ ( B @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[573]) ).

thf(671,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ( ( B @ ( A @ identity_on_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ apply_as_element ) ) ) )
            = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t91_tmap_1) ).

thf(5607,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ( ( B @ ( A @ identity_on_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ apply_as_element ) ) ) )
            = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[671]) ).

thf(778,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ the_carrier @ ( A @ the_carrier @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ one_sorted_str )
        & ( A @ one_sorted_str ) )
     => ( A @ the_carrier @ powerset @ ( D @ ( C @ ( B @ ( A @ function_invverse_img_as_carrier_subset ) ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k5_pre_topc) ).

thf(6472,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ the_carrier @ ( A @ the_carrier @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ the_carrier @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ one_sorted_str )
        & ( A @ one_sorted_str ) )
     => ( A @ the_carrier @ powerset @ ( D @ ( C @ ( B @ ( A @ function_invverse_img_as_carrier_subset ) ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[778]) ).

thf(123,axiom,
    ? [A: $i] : ( A @ empty ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_xboole_0) ).

thf(1611,plain,
    ? [A: $i] : ( A @ empty ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[123]) ).

thf(585,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ powerset @ ( C @ element ) )
             => ( ( C
                  = ( B @ ( A @ lim_points_of_net ) ) )
              <=> ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( C @ ( D @ in ) )
                    <=> ! [E: $i] :
                          ( ( D @ ( A @ ( E @ point_neighbourhood ) ) )
                         => ( E @ ( B @ ( A @ is_eventually_in ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d18_yellow_6) ).

thf(5111,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ powerset @ ( C @ element ) )
             => ( ( ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( ! [E: $i] :
                              ( ( D @ ( A @ ( E @ point_neighbourhood ) ) )
                             => ( E @ ( B @ ( A @ is_eventually_in ) ) ) )
                         => ( C @ ( D @ in ) ) )
                        & ( ( C @ ( D @ in ) )
                         => ! [E: $i] :
                              ( ( D @ ( A @ ( E @ point_neighbourhood ) ) )
                             => ( E @ ( B @ ( A @ is_eventually_in ) ) ) ) ) ) )
                 => ( C
                    = ( B @ ( A @ lim_points_of_net ) ) ) )
                & ( ( C
                    = ( B @ ( A @ lim_points_of_net ) ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( ! [E: $i] :
                              ( ( D @ ( A @ ( E @ point_neighbourhood ) ) )
                             => ( E @ ( B @ ( A @ is_eventually_in ) ) ) )
                         => ( C @ ( D @ in ) ) )
                        & ( ( C @ ( D @ in ) )
                         => ! [E: $i] :
                              ( ( D @ ( A @ ( E @ point_neighbourhood ) ) )
                             => ( E @ ( B @ ( A @ is_eventually_in ) ) ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[585]) ).

thf(629,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( A @ powerset @ ( C @ ( B @ ( A @ relation_dom_as_subset ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k4_relset_1) ).

thf(5388,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
     => ( A @ powerset @ ( C @ ( B @ ( A @ relation_dom_as_subset ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[629]) ).

thf(141,axiom,
    ( ! [A: $i] :
        ( ( A @ ordinal )
       => ( ! [B: $i] :
              ( ( B @ ordinal )
             => ( ( A @ ( B @ in ) )
               => ( ( omega @ ( B @ in ) )
                 => ! [C: $i] :
                      ( ( B @ powerset @ powerset @ ( C @ element ) )
                     => ~ ( ! [D: $i] :
                              ~ ( ! [E: $i] :
                                    ( ( ( E @ ( D @ subset ) )
                                      & ( C @ ( E @ in ) ) )
                                   => ( E = D ) )
                                & ( C @ ( D @ in ) ) )
                          & ( C != empty_set ) ) ) ) ) )
         => ( ( omega @ ( A @ in ) )
           => ! [B: $i] :
                ( ( A @ powerset @ powerset @ ( B @ element ) )
               => ~ ( ! [C: $i] :
                        ~ ( ! [D: $i] :
                              ( ( ( D @ ( C @ subset ) )
                                & ( B @ ( D @ in ) ) )
                             => ( D = C ) )
                          & ( B @ ( C @ in ) ) )
                    & ( B != empty_set ) ) ) ) ) )
   => ! [A: $i] :
        ( ( A @ ordinal )
       => ( ( omega @ ( A @ in ) )
         => ! [B: $i] :
              ( ( A @ powerset @ powerset @ ( B @ element ) )
             => ~ ( ! [C: $i] :
                      ~ ( ! [D: $i] :
                            ( ( ( D @ ( C @ subset ) )
                              & ( B @ ( D @ in ) ) )
                           => ( D = C ) )
                        & ( B @ ( C @ in ) ) )
                  & ( B != empty_set ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s2_ordinal1__e18_27__finset_1__1) ).

thf(1743,plain,
    ( ! [A: $i] :
        ( ( A @ ordinal )
       => ( ! [B: $i] :
              ( ( B @ ordinal )
             => ( ( A @ ( B @ in ) )
               => ( ( omega @ ( B @ in ) )
                 => ! [C: $i] :
                      ( ( B @ powerset @ powerset @ ( C @ element ) )
                     => ~ ( ! [D: $i] :
                              ~ ( ! [E: $i] :
                                    ( ( ( E @ ( D @ subset ) )
                                      & ( C @ ( E @ in ) ) )
                                   => ( E = D ) )
                                & ( C @ ( D @ in ) ) )
                          & ( C != empty_set ) ) ) ) ) )
         => ( ( omega @ ( A @ in ) )
           => ! [B: $i] :
                ( ( A @ powerset @ powerset @ ( B @ element ) )
               => ~ ( ! [C: $i] :
                        ~ ( ! [D: $i] :
                              ( ( ( D @ ( C @ subset ) )
                                & ( B @ ( D @ in ) ) )
                             => ( D = C ) )
                          & ( B @ ( C @ in ) ) )
                    & ( B != empty_set ) ) ) ) ) )
   => ! [A: $i] :
        ( ( A @ ordinal )
       => ( ( omega @ ( A @ in ) )
         => ! [B: $i] :
              ( ( A @ powerset @ powerset @ ( B @ element ) )
             => ~ ( ! [C: $i] :
                      ~ ( ! [D: $i] :
                            ( ( ( D @ ( C @ subset ) )
                              & ( B @ ( D @ in ) ) )
                           => ( D = C ) )
                        & ( B @ ( C @ in ) ) )
                  & ( B != empty_set ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[141]) ).

thf(556,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ latt_str )
        & ~ ( B @ empty_carrier ) )
     => ( ( C @ ( B @ a_2_2_lattice3 ) @ ( A @ in ) )
      <=> ? [D: $i] :
            ( ( C @ ( D @ ( B @ latt_set_smaller ) ) )
            & ( A = D )
            & ( B @ the_carrier @ ( D @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fraenkel_a_2_2_lattice3) ).

thf(4939,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ latt_str )
        & ~ ( B @ empty_carrier ) )
     => ( ( ? [D: $i] :
              ( ( C @ ( D @ ( B @ latt_set_smaller ) ) )
              & ( A = D )
              & ( B @ the_carrier @ ( D @ element ) ) )
         => ( C @ ( B @ a_2_2_lattice3 ) @ ( A @ in ) ) )
        & ( ( C @ ( B @ a_2_2_lattice3 ) @ ( A @ in ) )
         => ? [D: $i] :
              ( ( C @ ( D @ ( B @ latt_set_smaller ) ) )
              & ( A = D )
              & ( B @ the_carrier @ ( D @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[556]) ).

thf(592,axiom,
    ! [A: $i,B: $i,C: $i] :
      ~ ( ( C @ empty )
        & ( C @ powerset @ ( B @ element ) )
        & ( B @ ( A @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t5_subset) ).

thf(5171,plain,
    ! [A: $i,B: $i,C: $i] :
      ~ ( ( C @ empty )
        & ( C @ powerset @ ( B @ element ) )
        & ( B @ ( A @ in ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[592]) ).

thf(721,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ open_subset ) )
          <=> ( A @ the_topology @ ( B @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_pre_topc) ).

thf(5944,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ( A @ the_topology @ ( B @ in ) )
             => ( A @ ( B @ open_subset ) ) )
            & ( ( A @ ( B @ open_subset ) )
             => ( A @ the_topology @ ( B @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[721]) ).

thf(648,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ unordered_pair_as_carrier_subset ) ) )
        = ( C @ ( B @ unordered_pair ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k2_struct_0) ).

thf(5484,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ unordered_pair_as_carrier_subset ) ) )
        = ( C @ ( B @ unordered_pair ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[648]) ).

thf(350,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ with_infima_relstr )
        & ( A @ poset_of_lattice @ with_suprema_relstr )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_yellow_1) ).

thf(3462,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ with_infima_relstr )
        & ( A @ poset_of_lattice @ with_suprema_relstr )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str )
        & ~ ( A @ poset_of_lattice @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[350]) ).

thf(452,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ transitive )
      <=> ( A @ relation_field @ ( A @ is_transitive_in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d16_relat_2) ).

thf(4200,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ relation_field @ ( A @ is_transitive_in ) )
         => ( A @ transitive ) )
        & ( ( A @ transitive )
         => ( A @ relation_field @ ( A @ is_transitive_in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[452]) ).

thf(485,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ complete_latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( ( A @ bottom_of_semilattstr )
          = ( empty_set @ ( A @ join_of_latt_set ) ) )
        & ( A @ latt_str )
        & ( A @ lower_bounded_semilattstr )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t50_lattice3) ).

thf(4469,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ complete_latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( ( A @ bottom_of_semilattstr )
          = ( empty_set @ ( A @ join_of_latt_set ) ) )
        & ( A @ latt_str )
        & ( A @ lower_bounded_semilattstr )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[485]) ).

thf(280,axiom,
    ? [A: $i] :
      ( ( A @ complemented_lattstr )
      & ( A @ bounded_lattstr )
      & ( A @ upper_bounded_semilattstr )
      & ( A @ lower_bounded_semilattstr )
      & ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc12_lattices) ).

thf(2821,plain,
    ? [A: $i] :
      ( ( A @ complemented_lattstr )
      & ( A @ bounded_lattstr )
      & ( A @ upper_bounded_semilattstr )
      & ( A @ lower_bounded_semilattstr )
      & ( A @ lattice )
      & ( A @ join_absorbing )
      & ( A @ meet_absorbing )
      & ( A @ meet_associative )
      & ( A @ meet_commutative )
      & ( A @ join_associative )
      & ( A @ join_commutative )
      & ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[280]) ).

thf(434,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subset ) )
     => ( ( B @ ( A @ set_union2 ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t12_xboole_1) ).

thf(4092,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subset ) )
     => ( ( B @ ( A @ set_union2 ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[434]) ).

thf(415,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ finite )
     => ( B @ ( A @ set_intersection2 ) @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t15_finset_1) ).

thf(3940,plain,
    ! [A: $i,B: $i] :
      ( ( A @ finite )
     => ( B @ ( A @ set_intersection2 ) @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[415]) ).

thf(194,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( B
          = ( A @ identity_relation ) )
      <=> ( ! [C: $i] :
              ( ( A @ ( C @ in ) )
             => ( ( C @ ( B @ apply ) )
                = C ) )
          & ( ( B @ relation_dom )
            = A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t34_funct_1) ).

thf(2165,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ( ( ( ! [C: $i] :
                ( ( A @ ( C @ in ) )
               => ( ( C @ ( B @ apply ) )
                  = C ) )
            & ( ( B @ relation_dom )
              = A ) )
         => ( B
            = ( A @ identity_relation ) ) )
        & ( ( B
            = ( A @ identity_relation ) )
         => ( ! [C: $i] :
                ( ( A @ ( C @ in ) )
               => ( ( C @ ( B @ apply ) )
                  = C ) )
            & ( ( B @ relation_dom )
              = A ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[194]) ).

thf(376,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ singleton @ ( A @ singleton @ subset ) )
     => ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t6_zfmisc_1) ).

thf(3691,plain,
    ! [A: $i,B: $i] :
      ( ( B @ singleton @ ( A @ singleton @ subset ) )
     => ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[376]) ).

thf(423,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ equipotent ) )
    <=> ( B @ ( A @ are_equipotent ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_r2_wellord2) ).

thf(4020,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ are_equipotent ) )
       => ( B @ ( A @ equipotent ) ) )
      & ( ( B @ ( A @ equipotent ) )
       => ( B @ ( A @ are_equipotent ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[423]) ).

thf(716,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ~ ( ( B = empty_set )
            & ( ( B @ ( A @ complements_of_subsets ) )
             != empty_set ) )
        & ~ ( ( ( B @ ( A @ complements_of_subsets ) )
              = empty_set )
            & ( B != empty_set ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t10_tops_2) ).

thf(5912,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ~ ( ( B = empty_set )
            & ( ( B @ ( A @ complements_of_subsets ) )
             != empty_set ) )
        & ~ ( ( ( B @ ( A @ complements_of_subsets ) )
              = empty_set )
            & ( B != empty_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[716]) ).

thf(689,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ latt_str )
        & ( A @ join_absorbing )
        & ( A @ meet_absorbing )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ below_refl ) ) )
      <=> ( C @ ( B @ ( A @ below ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_r3_lattices) ).

thf(5753,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ latt_str )
        & ( A @ join_absorbing )
        & ( A @ meet_absorbing )
        & ( A @ meet_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( ( C @ ( B @ ( A @ below ) ) )
         => ( C @ ( B @ ( A @ below_refl ) ) ) )
        & ( ( C @ ( B @ ( A @ below_refl ) ) )
         => ( C @ ( B @ ( A @ below ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[689]) ).

thf(229,axiom,
    ? [A: $i] :
      ( ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_lattice3) ).

thf(2429,plain,
    ? [A: $i] :
      ( ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[229]) ).

thf(722,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ~ ( ( ( B @ ( A @ complements_of_subsets ) )
            = empty_set )
          & ( B != empty_set ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t46_setfam_1) ).

thf(5948,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ~ ( ( ( B @ ( A @ complements_of_subsets ) )
            = empty_set )
          & ( B != empty_set ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[722]) ).

thf(444,axiom,
    ! [A: $i,B: $i] :
      ~ ( ! [C: $i] :
            ~ ( ! [D: $i] :
                  ~ ( ( C @ ( D @ in ) )
                    & ( B @ ( D @ in ) ) )
              & ( B @ ( C @ in ) ) )
        & ( B @ ( A @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_tarski) ).

thf(4145,plain,
    ! [A: $i,B: $i] :
      ~ ( ! [C: $i] :
            ~ ( ! [D: $i] :
                  ~ ( ( C @ ( D @ in ) )
                    & ( B @ ( D @ in ) ) )
              & ( B @ ( C @ in ) ) )
        & ( B @ ( A @ in ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[444]) ).

thf(155,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ ( D @ element ) )
        & ( B @ the_carrier @ ( A @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ rel_str )
        & ~ ( B @ empty_carrier )
        & ~ ( A @ empty ) )
     => ( ( D @ ( C @ ( B @ ( A @ apply_on_set_and_struct ) ) ) )
        = ( D @ ( C @ apply ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k3_yellow_6) ).

thf(1830,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ ( D @ element ) )
        & ( B @ the_carrier @ ( A @ ( C @ relation_of2 ) ) )
        & ( B @ the_carrier @ ( A @ ( C @ quasi_total ) ) )
        & ( C @ function )
        & ( B @ rel_str )
        & ~ ( B @ empty_carrier )
        & ~ ( A @ empty ) )
     => ( ( D @ ( C @ ( B @ ( A @ apply_on_set_and_struct ) ) ) )
        = ( D @ ( C @ apply ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[155]) ).

thf(76,axiom,
    ! [A: $i] :
      ( ( A @ epsilon_connected )
    <=> ! [B: $i,C: $i] :
          ~ ( ~ ( B @ ( C @ in ) )
            & ( B != C )
            & ~ ( C @ ( B @ in ) )
            & ( A @ ( C @ in ) )
            & ( A @ ( B @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_ordinal1) ).

thf(1336,plain,
    ! [A: $i] :
      ( ( ! [B: $i,C: $i] :
            ~ ( ~ ( B @ ( C @ in ) )
              & ( B != C )
              & ~ ( C @ ( B @ in ) )
              & ( A @ ( C @ in ) )
              & ( A @ ( B @ in ) ) )
       => ( A @ epsilon_connected ) )
      & ( ( A @ epsilon_connected )
       => ! [B: $i,C: $i] :
            ~ ( ~ ( B @ ( C @ in ) )
              & ( B != C )
              & ~ ( C @ ( B @ in ) )
              & ( A @ ( C @ in ) )
              & ( A @ ( B @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[76]) ).

thf(724,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ complements_of_subsets ) @ ( A @ complements_of_subsets ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',involutiveness_k7_setfam_1) ).

thf(5955,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B @ ( A @ complements_of_subsets ) @ ( A @ complements_of_subsets ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[724]) ).

thf(30,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ ordinal )
        & ( A @ ordinal ) )
     => ( ( A @ ( B @ ordinal_subset ) )
        | ( B @ ( A @ ordinal_subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',connectedness_r1_ordinal1) ).

thf(1053,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ordinal )
        & ( A @ ordinal ) )
     => ( ( A @ ( B @ ordinal_subset ) )
        | ( B @ ( A @ ordinal_subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(684,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( C @ ( B @ ( A @ is_often_in ) ) )
            <=> ! [D: $i] :
                  ( ( B @ the_carrier @ ( D @ element ) )
                 => ? [E: $i] :
                      ( ( C @ ( E @ ( B @ ( A @ apply_netmap ) ) @ in ) )
                      & ( E @ ( D @ ( B @ related ) ) )
                      & ( B @ the_carrier @ ( E @ element ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d12_waybel_0) ).

thf(5684,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i] :
              ( ( ! [D: $i] :
                    ( ( B @ the_carrier @ ( D @ element ) )
                   => ? [E: $i] :
                        ( ( C @ ( E @ ( B @ ( A @ apply_netmap ) ) @ in ) )
                        & ( E @ ( D @ ( B @ related ) ) )
                        & ( B @ the_carrier @ ( E @ element ) ) ) )
               => ( C @ ( B @ ( A @ is_often_in ) ) ) )
              & ( ( C @ ( B @ ( A @ is_often_in ) ) )
               => ! [D: $i] :
                    ( ( B @ the_carrier @ ( D @ element ) )
                   => ? [E: $i] :
                        ( ( C @ ( E @ ( B @ ( A @ apply_netmap ) ) @ in ) )
                        & ( E @ ( D @ ( B @ related ) ) )
                        & ( B @ the_carrier @ ( E @ element ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[684]) ).

thf(346,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( ( B @ ( A @ disjoint ) )
          & ? [C: $i] :
              ( ( B @ ( C @ in ) )
              & ( A @ ( C @ in ) ) ) )
      & ~ ( ! [C: $i] :
              ~ ( ( B @ ( C @ in ) )
                & ( A @ ( C @ in ) ) )
          & ~ ( B @ ( A @ disjoint ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_xboole_0) ).

thf(3448,plain,
    ! [A: $i,B: $i] :
      ( ~ ( ( B @ ( A @ disjoint ) )
          & ? [C: $i] :
              ( ( B @ ( C @ in ) )
              & ( A @ ( C @ in ) ) ) )
      & ~ ( ! [C: $i] :
              ~ ( ( B @ ( C @ in ) )
                & ( A @ ( C @ in ) ) )
          & ~ ( B @ ( A @ disjoint ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[346]) ).

thf(604,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( A @ powerset @ ( C @ ( B @ ( A @ subset_union2 ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k4_subset_1) ).

thf(5262,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( A @ powerset @ ( C @ ( B @ ( A @ subset_union2 ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[604]) ).

thf(607,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ boole_POSet @ the_carrier @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ boole_POSet @ the_carrier @ ( C @ element ) )
         => ( ( C @ ( B @ ( A @ boole_POSet @ related_reflexive ) ) )
          <=> ( C @ ( B @ subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_yellow_1) ).

thf(5276,plain,
    ! [A: $i,B: $i] :
      ( ( A @ boole_POSet @ the_carrier @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ boole_POSet @ the_carrier @ ( C @ element ) )
         => ( ( ( C @ ( B @ subset ) )
             => ( C @ ( B @ ( A @ boole_POSet @ related_reflexive ) ) ) )
            & ( ( C @ ( B @ ( A @ boole_POSet @ related_reflexive ) ) )
             => ( C @ ( B @ subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[607]) ).

thf(146,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2 ) ) )
    <=> ( B @ ( A @ cartesian_product2 ) @ ( C @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_relset_1) ).

thf(1785,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ ( A @ cartesian_product2 ) @ ( C @ subset ) )
       => ( B @ ( A @ ( C @ relation_of2 ) ) ) )
      & ( ( B @ ( A @ ( C @ relation_of2 ) ) )
       => ( B @ ( A @ cartesian_product2 ) @ ( C @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[146]) ).

thf(213,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ element ) )
     => ( ( B @ ( A @ in ) )
        | ( B @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_subset) ).

thf(2276,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ element ) )
     => ( ( B @ ( A @ in ) )
        | ( B @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[213]) ).

thf(568,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ~ ( A @ the_carrier @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_struct_0) ).

thf(5030,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ~ ( A @ the_carrier @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[568]) ).

thf(204,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( ( B @ ( A @ disjoint ) )
          & ? [C: $i] : ( B @ ( A @ set_intersection2 ) @ ( C @ in ) ) )
      & ~ ( ! [C: $i] :
              ~ ( B @ ( A @ set_intersection2 ) @ ( C @ in ) )
          & ~ ( B @ ( A @ disjoint ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t4_xboole_0) ).

thf(2219,plain,
    ! [A: $i,B: $i] :
      ( ~ ( ( B @ ( A @ disjoint ) )
          & ? [C: $i] : ( B @ ( A @ set_intersection2 ) @ ( C @ in ) ) )
      & ~ ( ! [C: $i] :
              ~ ( B @ ( A @ set_intersection2 ) @ ( C @ in ) )
          & ~ ( B @ ( A @ disjoint ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[204]) ).

thf(441,axiom,
    ! [A: $i,B: $i] :
      ~ ( ( B @ ( A @ in ) )
        & ( B @ ( A @ singleton @ disjoint ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l25_zfmisc_1) ).

thf(4132,plain,
    ! [A: $i,B: $i] :
      ~ ( ( B @ ( A @ in ) )
        & ( B @ ( A @ singleton @ disjoint ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[441]) ).

thf(218,axiom,
    ! [A: $i,B: $i] :
    ? [C: $i] :
      ( ( B @ ( A @ ( C @ quasi_total ) ) )
      & ( C @ function )
      & ( C @ relation )
      & ( B @ ( A @ ( C @ relation_of2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_funct_2) ).

thf(2322,plain,
    ! [A: $i,B: $i] :
    ? [C: $i] :
      ( ( B @ ( A @ ( C @ quasi_total ) ) )
      & ( C @ function )
      & ( C @ relation )
      & ( B @ ( A @ ( C @ relation_of2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[218]) ).

thf(16,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ complete_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_yellow_2) ).

thf(951,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ complete_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(1,conjecture,
    ! [A: $i] :
      ( ( A @ boole_POSet @ the_carrier )
      = ( A @ powerset ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t4_waybel_7) ).

thf(2,negated_conjecture,
    ~ ! [A: $i] :
        ( ( A @ boole_POSet @ the_carrier )
        = ( A @ powerset ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(808,plain,
    ~ ! [A: $i] :
        ( ( A @ boole_POSet @ the_carrier )
        = ( A @ powerset ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(66,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ v3_waybel_3 )
          & ( A @ lower_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr ) )
       => ( ( A @ complete_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ v2_waybel_2 )
          & ( A @ v1_waybel_2 )
          & ~ ( A @ v1_yellow_3 )
          & ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc4_waybel_4) ).

thf(1285,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ v3_waybel_3 )
          & ( A @ lower_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr ) )
       => ( ( A @ complete_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ v2_waybel_2 )
          & ( A @ v1_waybel_2 )
          & ~ ( A @ v1_yellow_3 )
          & ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[66]) ).

thf(406,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ singleton @ ( A @ subset ) )
    <=> ( ( A
          = ( B @ singleton ) )
        | ( A = empty_set ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l4_zfmisc_1) ).

thf(3853,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( A
            = ( B @ singleton ) )
          | ( A = empty_set ) )
       => ( B @ singleton @ ( A @ subset ) ) )
      & ( ( B @ singleton @ ( A @ subset ) )
       => ( ( A
            = ( B @ singleton ) )
          | ( A = empty_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[406]) ).

thf(584,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( B @ ( A @ topstr_closure ) @ ( C @ in ) )
              <=> ! [D: $i] :
                    ( ( C @ ( A @ ( D @ point_neighbourhood ) ) )
                   => ~ ( B @ ( D @ disjoint ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t6_yellow_6) ).

thf(5106,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ! [D: $i] :
                      ( ( C @ ( A @ ( D @ point_neighbourhood ) ) )
                     => ~ ( B @ ( D @ disjoint ) ) )
                 => ( B @ ( A @ topstr_closure ) @ ( C @ in ) ) )
                & ( ( B @ ( A @ topstr_closure ) @ ( C @ in ) )
                 => ! [D: $i] :
                      ( ( C @ ( A @ ( D @ point_neighbourhood ) ) )
                     => ~ ( B @ ( D @ disjoint ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[584]) ).

thf(241,axiom,
    ! [A: $i,B: $i] :
      ( ( B
        = ( A @ union ) )
    <=> ! [C: $i] :
          ( ( B @ ( C @ in ) )
        <=> ? [D: $i] :
              ( ( A @ ( D @ in ) )
              & ( D @ ( C @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_tarski) ).

thf(2500,plain,
    ! [A: $i,B: $i] :
      ( ( ! [C: $i] :
            ( ( ? [D: $i] :
                  ( ( A @ ( D @ in ) )
                  & ( D @ ( C @ in ) ) )
             => ( B @ ( C @ in ) ) )
            & ( ( B @ ( C @ in ) )
             => ? [D: $i] :
                  ( ( A @ ( D @ in ) )
                  & ( D @ ( C @ in ) ) ) ) )
       => ( B
          = ( A @ union ) ) )
      & ( ( B
          = ( A @ union ) )
       => ! [C: $i] :
            ( ( ? [D: $i] :
                  ( ( A @ ( D @ in ) )
                  & ( D @ ( C @ in ) ) )
             => ( B @ ( C @ in ) ) )
            & ( ( B @ ( C @ in ) )
             => ? [D: $i] :
                  ( ( A @ ( D @ in ) )
                  & ( D @ ( C @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[241]) ).

thf(312,axiom,
    ! [A: $i] :
      ( ( A @ incl_POSet )
      = ( A @ inclusion_order @ ( A @ rel_str_of ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_yellow_1) ).

thf(3107,plain,
    ! [A: $i] :
      ( ( A @ incl_POSet )
      = ( A @ inclusion_order @ ( A @ rel_str_of ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[312]) ).

thf(282,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ? [B: $i] :
          ( ( A @ ( B @ strict_net_str ) )
          & ( A @ ( B @ net_str ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc4_waybel_0) ).

thf(2843,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ? [B: $i] :
          ( ( A @ ( B @ strict_net_str ) )
          & ( A @ ( B @ net_str ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[282]) ).

thf(555,axiom,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ( A @ meet_associative )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ v1_partfun1 ) ) )
        & ( A @ the_carrier @ ( A @ the_L_meet @ v2_binop_1 ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ quasi_total ) ) )
        & ( A @ the_L_meet @ function )
        & ( A @ the_L_meet @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc5_lattice2) ).

thf(4932,plain,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ( A @ meet_associative )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ v1_partfun1 ) ) )
        & ( A @ the_carrier @ ( A @ the_L_meet @ v2_binop_1 ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_meet @ quasi_total ) ) )
        & ( A @ the_L_meet @ function )
        & ( A @ the_L_meet @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[555]) ).

thf(625,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_difference ) ) )
        = ( C @ ( B @ set_difference ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k6_subset_1) ).

thf(5364,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_difference ) ) )
        = ( C @ ( B @ set_difference ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[625]) ).

thf(416,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ relation ) )
     => ( B @ ( A @ set_union2 ) @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_relat_1) ).

thf(3943,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ relation ) )
     => ( B @ ( A @ set_union2 ) @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[416]) ).

thf(295,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v2_membered )
     => ( ( B @ ( A @ set_difference ) @ v2_membered )
        & ( B @ ( A @ set_difference ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc38_membered) ).

thf(2939,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v2_membered )
     => ( ( B @ ( A @ set_difference ) @ v2_membered )
        & ( B @ ( A @ set_difference ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[295]) ).

thf(645,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( B @ rel_str )
         => ( ( A @ ( B @ subrelstr ) )
          <=> ( ( A @ the_InternalRel @ ( B @ the_InternalRel @ subset ) )
              & ( A @ the_carrier @ ( B @ the_carrier @ subset ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d13_yellow_0) ).

thf(5472,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( B @ rel_str )
         => ( ( ( ( A @ the_InternalRel @ ( B @ the_InternalRel @ subset ) )
                & ( A @ the_carrier @ ( B @ the_carrier @ subset ) ) )
             => ( A @ ( B @ subrelstr ) ) )
            & ( ( A @ ( B @ subrelstr ) )
             => ( ( A @ the_InternalRel @ ( B @ the_InternalRel @ subset ) )
                & ( A @ the_carrier @ ( B @ the_carrier @ subset ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[645]) ).

thf(79,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( ( C @ function )
                & ( C @ relation ) )
             => ( ( ( C @ ( B @ ( A @ relation_isomorphism ) ) )
                  & ( A @ well_ordering ) )
               => ( B @ well_ordering ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t54_wellord1) ).

thf(1372,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( ( C @ function )
                & ( C @ relation ) )
             => ( ( ( C @ ( B @ ( A @ relation_isomorphism ) ) )
                  & ( A @ well_ordering ) )
               => ( B @ well_ordering ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[79]) ).

thf(411,axiom,
    ! [A: $i] :
      ( ( A @ singleton )
     != empty_set ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l1_zfmisc_1) ).

thf(3914,plain,
    ! [A: $i] :
      ( ( A @ singleton )
     != empty_set ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[411]) ).

thf(517,axiom,
    ( ( empty_set @ relation_empty_yielding )
    & ( empty_set @ relation )
    & ( empty_set @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc12_relat_1) ).

thf(4671,plain,
    ( ( empty_set @ relation_empty_yielding )
    & ( empty_set @ relation )
    & ( empty_set @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[517]) ).

thf(476,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( C @ relation_restriction ) @ ( A @ in ) )
      <=> ( ( B @ ( B @ cartesian_product2 ) @ ( A @ in ) )
          & ( C @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t16_wellord1) ).

thf(4414,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( ( ( B @ ( B @ cartesian_product2 ) @ ( A @ in ) )
            & ( C @ ( A @ in ) ) )
         => ( B @ ( C @ relation_restriction ) @ ( A @ in ) ) )
        & ( ( B @ ( C @ relation_restriction ) @ ( A @ in ) )
         => ( ( B @ ( B @ cartesian_product2 ) @ ( A @ in ) )
            & ( C @ ( A @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[476]) ).

thf(181,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ! [G: $i] :
                      ( ( F @ ( G @ in ) )
                     => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                  & ( F @ ( E @ in ) )
                  & ( C = F ) )
              & ( A @ ( C @ in ) )
              & ? [F: $i] :
                  ( ! [G: $i] :
                      ( ( F @ ( G @ in ) )
                     => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                  & ( F @ ( D @ in ) )
                  & ( C = F ) )
              & ( A @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
            ( ! [D: $i,E: $i] :
                ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
              <=> ( ? [F: $i] :
                      ( ! [G: $i] :
                          ( ( F @ ( G @ in ) )
                         => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                      & ( F @ ( E @ in ) )
                      & ( D = F ) )
                  & ( A @ ( D @ in ) )
                  & ( A @ ( D @ in ) ) ) )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_funct_1__e10_24__wellord2__1) ).

thf(2056,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ? [F: $i] :
                  ( ! [G: $i] :
                      ( ( F @ ( G @ in ) )
                     => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                  & ( F @ ( E @ in ) )
                  & ( C = F ) )
              & ( A @ ( C @ in ) )
              & ? [F: $i] :
                  ( ! [G: $i] :
                      ( ( F @ ( G @ in ) )
                     => ( B @ ( G @ ( D @ ordered_pair ) @ in ) ) )
                  & ( F @ ( D @ in ) )
                  & ( C = F ) )
              & ( A @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
            ( ! [D: $i,E: $i] :
                ( ( ( ? [F: $i] :
                        ( ! [G: $i] :
                            ( ( F @ ( G @ in ) )
                           => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                        & ( F @ ( E @ in ) )
                        & ( D = F ) )
                    & ( A @ ( D @ in ) )
                    & ( A @ ( D @ in ) ) )
                 => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                 => ( ? [F: $i] :
                        ( ! [G: $i] :
                            ( ( F @ ( G @ in ) )
                           => ( B @ ( G @ ( E @ ordered_pair ) @ in ) ) )
                        & ( F @ ( E @ in ) )
                        & ( D = F ) )
                    & ( A @ ( D @ in ) )
                    & ( A @ ( D @ in ) ) ) ) )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[181]) ).

thf(613,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ? [B: $i] :
          ( ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc5_struct_0) ).

thf(5319,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ? [B: $i] :
          ( ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[613]) ).

thf(344,axiom,
    ! [A: $i] :
      ( ( empty_set @ ( A @ set_difference ) )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_boole) ).

thf(3415,plain,
    ! [A: $i] :
      ( ( empty_set @ ( A @ set_difference ) )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[344]) ).

thf(737,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ( A @ ( B @ directed_subset ) )
              & ~ ( B @ empty ) )
          <=> ! [C: $i] :
                ( ( ( B @ powerset @ ( C @ element ) )
                  & ( C @ finite ) )
               => ? [D: $i] :
                    ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
                    & ( B @ ( D @ in ) )
                    & ( A @ the_carrier @ ( D @ element ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_waybel_0) ).

thf(6073,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ! [C: $i] :
                  ( ( ( B @ powerset @ ( C @ element ) )
                    & ( C @ finite ) )
                 => ? [D: $i] :
                      ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
                      & ( B @ ( D @ in ) )
                      & ( A @ the_carrier @ ( D @ element ) ) ) )
             => ( ( A @ ( B @ directed_subset ) )
                & ~ ( B @ empty ) ) )
            & ( ( ( A @ ( B @ directed_subset ) )
                & ~ ( B @ empty ) )
             => ! [C: $i] :
                  ( ( ( B @ powerset @ ( C @ element ) )
                    & ( C @ finite ) )
                 => ? [D: $i] :
                      ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
                      & ( B @ ( D @ in ) )
                      & ( A @ the_carrier @ ( D @ element ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[737]) ).

thf(400,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ ( A @ unordered_pair ) @ subset ) )
    <=> ( ( C @ ( B @ in ) )
        & ( C @ ( A @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t38_zfmisc_1) ).

thf(3829,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( ( C @ ( B @ in ) )
          & ( C @ ( A @ in ) ) )
       => ( C @ ( B @ ( A @ unordered_pair ) @ subset ) ) )
      & ( ( C @ ( B @ ( A @ unordered_pair ) @ subset ) )
       => ( ( C @ ( B @ in ) )
          & ( C @ ( A @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[400]) ).

thf(619,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str ) )
     => ( A @ the_carrier @ powerset @ ( B @ ( A @ topstr_closure ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k6_pre_topc) ).

thf(5347,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str ) )
     => ( A @ the_carrier @ powerset @ ( B @ ( A @ topstr_closure ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[619]) ).

thf(512,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( A @ empty )
     => ~ ( B @ ( A @ set_union2 ) @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_xboole_0) ).

thf(4624,plain,
    ! [A: $i,B: $i] :
      ( ~ ( A @ empty )
     => ~ ( B @ ( A @ set_union2 ) @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[512]) ).

thf(269,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subset ) )
     => ( B
        = ( A @ ( B @ set_difference ) @ ( A @ set_union2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t45_xboole_1) ).

thf(2711,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ subset ) )
     => ( B
        = ( A @ ( B @ set_difference ) @ ( A @ set_union2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[269]) ).

thf(102,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ relation ) )
     => ( B @ ( A @ relation_composition ) @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k5_relat_1) ).

thf(1506,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ relation ) )
     => ( B @ ( A @ relation_composition ) @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[102]) ).

thf(739,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( E
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( C @ in ) )
              & ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( D
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
            ( ! [D: $i,E: $i] :
                ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
              <=> ( ! [F: $i] :
                      ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                     => ( ( F = D )
                       => ( E
                          = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( D @ in ) )
                  & ( B @ ( D @ in ) ) ) )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_funct_1__e4_7_2__tops_2__1) ).

thf(6086,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( E
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( C @ in ) )
              & ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( D
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
            ( ! [D: $i,E: $i] :
                ( ( ( ! [F: $i] :
                        ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                       => ( ( F = D )
                         => ( E
                            = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( D @ in ) )
                    & ( B @ ( D @ in ) ) )
                 => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                 => ( ! [F: $i] :
                        ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                       => ( ( F = D )
                         => ( E
                            = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( D @ in ) )
                    & ( B @ ( D @ in ) ) ) ) )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[739]) ).

thf(38,axiom,
    ? [A: $i] :
      ( ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive )
      & ~ ( A @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_ordinal1) ).

thf(1094,plain,
    ? [A: $i] :
      ( ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive )
      & ~ ( A @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[38]) ).

thf(18,axiom,
    ! [A: $i] :
      ( ( ( A @ natural )
        & ( A @ ordinal ) )
     => ( ( A @ succ @ natural )
        & ( A @ succ @ ordinal )
        & ( A @ succ @ epsilon_connected )
        & ( A @ succ @ epsilon_transitive )
        & ~ ( A @ succ @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_arytm_3) ).

thf(978,plain,
    ! [A: $i] :
      ( ( ( A @ natural )
        & ( A @ ordinal ) )
     => ( ( A @ succ @ natural )
        & ( A @ succ @ ordinal )
        & ( A @ succ @ epsilon_connected )
        & ( A @ succ @ epsilon_transitive )
        & ~ ( A @ succ @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(495,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( ( C @ function )
                & ( C @ relation ) )
             => ( ( C @ ( B @ ( A @ relation_isomorphism ) ) )
               => ( ( ( A @ well_founded_relation )
                   => ( B @ well_founded_relation ) )
                  & ( ( A @ antisymmetric )
                   => ( B @ antisymmetric ) )
                  & ( ( A @ connected )
                   => ( B @ connected ) )
                  & ( ( A @ transitive )
                   => ( B @ transitive ) )
                  & ( ( A @ reflexive )
                   => ( B @ reflexive ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t53_wellord1) ).

thf(4516,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ! [C: $i] :
              ( ( ( C @ function )
                & ( C @ relation ) )
             => ( ( C @ ( B @ ( A @ relation_isomorphism ) ) )
               => ( ( ( A @ well_founded_relation )
                   => ( B @ well_founded_relation ) )
                  & ( ( A @ antisymmetric )
                   => ( B @ antisymmetric ) )
                  & ( ( A @ connected )
                   => ( B @ connected ) )
                  & ( ( A @ transitive )
                   => ( B @ transitive ) )
                  & ( ( A @ reflexive )
                   => ( B @ reflexive ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[495]) ).

thf(445,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ( ( B @ ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ subnetstr ) ) )
        & ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ strict_net_str ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k6_yellow_6) ).

thf(4150,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ( ( B @ ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ subnetstr ) ) )
        & ( A @ ( C @ ( B @ ( A @ preimage_subnetstr ) ) @ strict_net_str ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[445]) ).

thf(713,axiom,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ( A @ reflexive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ? [B: $i] :
          ( ( A @ ( B @ upper_relstr_subset ) )
          & ( A @ ( B @ filtered_subset ) )
          & ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc10_waybel_0) ).

thf(5895,plain,
    ! [A: $i] :
      ( ( ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ( A @ reflexive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ? [B: $i] :
          ( ( A @ ( B @ upper_relstr_subset ) )
          & ( A @ ( B @ filtered_subset ) )
          & ~ ( B @ empty )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[713]) ).

thf(761,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B != empty_set )
       => ( ( B @ ( A @ complements_of_subsets ) @ ( A @ union_of_subsets ) )
          = ( B @ ( A @ meet_of_subsets ) @ ( A @ cast_to_subset @ ( A @ subset_difference ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t48_setfam_1) ).

thf(6220,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B != empty_set )
       => ( ( B @ ( A @ complements_of_subsets ) @ ( A @ union_of_subsets ) )
          = ( B @ ( A @ meet_of_subsets ) @ ( A @ cast_to_subset @ ( A @ subset_difference ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[761]) ).

thf(332,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( ( B @ ( A @ singleton @ set_union2 ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t46_zfmisc_1) ).

thf(3288,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( ( B @ ( A @ singleton @ set_union2 ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[332]) ).

thf(273,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( C @ ( B @ ( A @ ordered_pair ) @ in ) )
       => ( ( C @ relation_rng @ ( B @ in ) )
          & ( C @ relation_dom @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t20_relat_1) ).

thf(2760,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( C @ ( B @ ( A @ ordered_pair ) @ in ) )
       => ( ( C @ relation_rng @ ( B @ in ) )
          & ( C @ relation_dom @ ( A @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[273]) ).

thf(293,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( A @ set_union2 ) )
      = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',idempotence_k2_xboole_0) ).

thf(2924,plain,
    ! [A: $i] :
      ( ( A @ ( A @ set_union2 ) )
      = A ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[293]) ).

thf(525,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ ( A @ is_connected_in ) )
        <=> ! [C: $i,D: $i] :
              ~ ( ~ ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                & ~ ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                & ( C != D )
                & ( B @ ( D @ in ) )
                & ( B @ ( C @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d6_relat_2) ).

thf(4698,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( ! [C: $i,D: $i] :
                ~ ( ~ ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                  & ~ ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                  & ( C != D )
                  & ( B @ ( D @ in ) )
                  & ( B @ ( C @ in ) ) )
           => ( B @ ( A @ is_connected_in ) ) )
          & ( ( B @ ( A @ is_connected_in ) )
           => ! [C: $i,D: $i] :
                ~ ( ~ ( A @ ( C @ ( D @ ordered_pair ) @ in ) )
                  & ~ ( A @ ( D @ ( C @ ordered_pair ) @ in ) )
                  & ( C != D )
                  & ( B @ ( D @ in ) )
                  & ( B @ ( C @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[525]) ).

thf(385,axiom,
    ! [A: $i] :
      ( ( A @ finite )
     => ! [B: $i] :
          ( ( A @ powerset @ powerset @ ( B @ element ) )
         => ~ ( ! [C: $i] :
                  ~ ( ! [D: $i] :
                        ( ( ( D @ ( C @ subset ) )
                          & ( B @ ( D @ in ) ) )
                       => ( D = C ) )
                    & ( B @ ( C @ in ) ) )
              & ( B != empty_set ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t18_finset_1) ).

thf(3757,plain,
    ! [A: $i] :
      ( ( A @ finite )
     => ! [B: $i] :
          ( ( A @ powerset @ powerset @ ( B @ element ) )
         => ~ ( ! [C: $i] :
                  ~ ( ! [D: $i] :
                        ( ( ( D @ ( C @ subset ) )
                          & ( B @ ( D @ in ) ) )
                       => ( D = C ) )
                    & ( B @ ( C @ in ) ) )
              & ( B != empty_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[385]) ).

thf(92,axiom,
    ! [A: $i] : ( A @ inclusion_relation @ reflexive ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_wellord2) ).

thf(1459,plain,
    ! [A: $i] : ( A @ inclusion_relation @ reflexive ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[92]) ).

thf(291,axiom,
    ? [A: $i] :
      ( ( A @ trivial_carrier )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_yellow_0) ).

thf(2885,plain,
    ? [A: $i] :
      ( ( A @ trivial_carrier )
      & ( A @ complete_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[291]) ).

thf(299,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ ( B @ ( A @ relation_rng_restriction ) @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t117_relat_1) ).

thf(2960,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ ( B @ ( A @ relation_rng_restriction ) @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[299]) ).

thf(358,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v5_membered )
     => ( ( B @ ( A @ set_intersection2 ) @ v5_membered )
        & ( B @ ( A @ set_intersection2 ) @ v4_membered )
        & ( B @ ( A @ set_intersection2 ) @ v3_membered )
        & ( B @ ( A @ set_intersection2 ) @ v2_membered )
        & ( B @ ( A @ set_intersection2 ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc35_membered) ).

thf(3533,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v5_membered )
     => ( ( B @ ( A @ set_intersection2 ) @ v5_membered )
        & ( B @ ( A @ set_intersection2 ) @ v4_membered )
        & ( B @ ( A @ set_intersection2 ) @ v3_membered )
        & ( B @ ( A @ set_intersection2 ) @ v2_membered )
        & ( B @ ( A @ set_intersection2 ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[358]) ).

thf(216,axiom,
    ? [A: $i] :
      ( ( A @ finite )
      & ~ ( A @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_finset_1) ).

thf(2310,plain,
    ? [A: $i] :
      ( ( A @ finite )
      & ~ ( A @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[216]) ).

thf(413,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i,D: $i] :
              ( ( D @ ( C @ subset ) )
             => ( ( ( C @ ( B @ ( A @ is_often_in ) ) )
                 => ( D @ ( B @ ( A @ is_often_in ) ) ) )
                & ( ( C @ ( B @ ( A @ is_eventually_in ) ) )
                 => ( D @ ( B @ ( A @ is_eventually_in ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_waybel_0) ).

thf(3928,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i,D: $i] :
              ( ( D @ ( C @ subset ) )
             => ( ( ( C @ ( B @ ( A @ is_often_in ) ) )
                 => ( D @ ( B @ ( A @ is_often_in ) ) ) )
                & ( ( C @ ( B @ ( A @ is_eventually_in ) ) )
                 => ( D @ ( B @ ( A @ is_eventually_in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[413]) ).

thf(145,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i,D: $i] :
              ( ( B @ ( A @ ( D @ subnet ) ) )
             => ( ( D
                  = ( C @ ( B @ ( A @ preimage_subnetstr ) ) ) )
               => ( C @ ( D @ ( A @ is_eventually_in ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t32_yellow_6) ).

thf(1781,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( ( A @ ( B @ net_str ) )
            & ( B @ directed_relstr )
            & ( B @ transitive_relstr )
            & ~ ( B @ empty_carrier ) )
         => ! [C: $i,D: $i] :
              ( ( B @ ( A @ ( D @ subnet ) ) )
             => ( ( D
                  = ( C @ ( B @ ( A @ preimage_subnetstr ) ) ) )
               => ( C @ ( D @ ( A @ is_eventually_in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[145]) ).

thf(54,axiom,
    ? [A: $i] :
      ( ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_ordinal1) ).

thf(1189,plain,
    ? [A: $i] :
      ( ( A @ ordinal )
      & ( A @ epsilon_connected )
      & ( A @ epsilon_transitive ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[54]) ).

thf(519,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v1_membered )
     => ( B @ ( A @ set_intersection2 ) @ v1_membered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc27_membered) ).

thf(4678,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v1_membered )
     => ( B @ ( A @ set_intersection2 ) @ v1_membered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[519]) ).

thf(720,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ! [C: $i] :
                ( ( A @ the_carrier @ powerset @ ( C @ element ) )
               => ( ( B @ ( C @ in ) )
                 => ( A @ ( C @ closed_subset ) ) ) )
           => ( A @ ( B @ ( A @ the_carrier @ meet_of_subsets ) @ closed_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t44_pre_topc) ).

thf(5939,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ! [C: $i] :
                ( ( A @ the_carrier @ powerset @ ( C @ element ) )
               => ( ( B @ ( C @ in ) )
                 => ( A @ ( C @ closed_subset ) ) ) )
           => ( A @ ( B @ ( A @ the_carrier @ meet_of_subsets ) @ closed_subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[720]) ).

thf(465,axiom,
    ! [A: $i] :
      ( ( ( A @ relation )
        & ~ ( A @ empty ) )
     => ~ ( A @ relation_dom @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc5_relat_1) ).

thf(4278,plain,
    ! [A: $i] :
      ( ( ( A @ relation )
        & ~ ( A @ empty ) )
     => ~ ( A @ relation_dom @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[465]) ).

thf(340,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ set_difference ) @ ( A @ set_difference ) )
      = ( B @ ( A @ set_intersection2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t48_xboole_1) ).

thf(3401,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ set_difference ) @ ( A @ set_difference ) )
      = ( B @ ( A @ set_intersection2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[340]) ).

thf(182,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ~ ( ( ( A @ ( B @ relation_inverse_image ) )
            = empty_set )
          & ( B @ relation_rng @ ( A @ subset ) )
          & ( A != empty_set ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t174_relat_1) ).

thf(2088,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ~ ( ( ( A @ ( B @ relation_inverse_image ) )
            = empty_set )
          & ( B @ relation_rng @ ( A @ subset ) )
          & ( A != empty_set ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[182]) ).

thf(734,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ? [C: $i] :
              ( ( ( B @ ( A @ topstr_closure ) )
                = ( C @ ( A @ the_carrier @ meet_of_subsets ) ) )
              & ! [D: $i] :
                  ( ( A @ the_carrier @ powerset @ ( D @ element ) )
                 => ( ( C @ ( D @ in ) )
                  <=> ( ( D @ ( B @ subset ) )
                      & ( A @ ( D @ closed_subset ) ) ) ) )
              & ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t46_pre_topc) ).

thf(6041,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ? [C: $i] :
              ( ( ( B @ ( A @ topstr_closure ) )
                = ( C @ ( A @ the_carrier @ meet_of_subsets ) ) )
              & ! [D: $i] :
                  ( ( A @ the_carrier @ powerset @ ( D @ element ) )
                 => ( ( ( ( D @ ( B @ subset ) )
                        & ( A @ ( D @ closed_subset ) ) )
                     => ( C @ ( D @ in ) ) )
                    & ( ( C @ ( D @ in ) )
                     => ( ( D @ ( B @ subset ) )
                        & ( A @ ( D @ closed_subset ) ) ) ) ) )
              & ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[734]) ).

thf(112,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ up_complete_relstr )
          & ( A @ connected_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ connected_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ complete_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_waybel_3) ).

thf(1553,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ up_complete_relstr )
          & ( A @ connected_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ connected_relstr )
          & ( A @ bounded_relstr )
          & ( A @ upper_bounded_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ complete_relstr )
          & ( A @ with_infima_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[112]) ).

thf(679,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ meet ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_lattices) ).

thf(5660,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( C @ ( B @ ( A @ meet ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[679]) ).

thf(477,axiom,
    ! [A: $i] :
      ( ( A @ boole_lattice @ strict_latt_str )
      & ~ ( A @ boole_lattice @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_lattice3) ).

thf(4419,plain,
    ! [A: $i] :
      ( ( A @ boole_lattice @ strict_latt_str )
      & ~ ( A @ boole_lattice @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[477]) ).

thf(504,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( B @ relation ) )
     => ( ! [D: $i,E: $i,F: $i] :
            ( ( ? [G: $i,H: $i] :
                  ( ( B @ ( H @ ( C @ apply ) @ ( G @ ( C @ apply ) @ ordered_pair ) @ in ) )
                  & ( F
                    = ( H @ ( G @ ordered_pair ) ) ) )
              & ( D = F )
              & ? [G: $i,H: $i] :
                  ( ( B @ ( H @ ( C @ apply ) @ ( G @ ( C @ apply ) @ ordered_pair ) @ in ) )
                  & ( E
                    = ( H @ ( G @ ordered_pair ) ) ) )
              & ( D = E ) )
           => ( E = F ) )
       => ? [D: $i] :
          ! [E: $i] :
            ( ( D @ ( E @ in ) )
          <=> ? [F: $i] :
                ( ? [G: $i,H: $i] :
                    ( ( B @ ( H @ ( C @ apply ) @ ( G @ ( C @ apply ) @ ordered_pair ) @ in ) )
                    & ( E
                      = ( H @ ( G @ ordered_pair ) ) ) )
                & ( F = E )
                & ( A @ ( A @ cartesian_product2 ) @ ( F @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e6_21__wellord2__1) ).

thf(4559,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( B @ relation ) )
     => ( ! [D: $i,E: $i,F: $i] :
            ( ( ? [G: $i,H: $i] :
                  ( ( B @ ( H @ ( C @ apply ) @ ( G @ ( C @ apply ) @ ordered_pair ) @ in ) )
                  & ( F
                    = ( H @ ( G @ ordered_pair ) ) ) )
              & ( D = F )
              & ? [G: $i,H: $i] :
                  ( ( B @ ( H @ ( C @ apply ) @ ( G @ ( C @ apply ) @ ordered_pair ) @ in ) )
                  & ( E
                    = ( H @ ( G @ ordered_pair ) ) ) )
              & ( D = E ) )
           => ( E = F ) )
       => ? [D: $i] :
          ! [E: $i] :
            ( ( ? [F: $i] :
                  ( ? [G: $i,H: $i] :
                      ( ( B @ ( H @ ( C @ apply ) @ ( G @ ( C @ apply ) @ ordered_pair ) @ in ) )
                      & ( E
                        = ( H @ ( G @ ordered_pair ) ) ) )
                  & ( F = E )
                  & ( A @ ( A @ cartesian_product2 ) @ ( F @ in ) ) )
             => ( D @ ( E @ in ) ) )
            & ( ( D @ ( E @ in ) )
             => ? [F: $i] :
                  ( ? [G: $i,H: $i] :
                      ( ( B @ ( H @ ( C @ apply ) @ ( G @ ( C @ apply ) @ ordered_pair ) @ in ) )
                      & ( E
                        = ( H @ ( G @ ordered_pair ) ) ) )
                  & ( F = E )
                  & ( A @ ( A @ cartesian_product2 ) @ ( F @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[504]) ).

thf(535,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ( B @ rel_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_l1_waybel_0) ).

thf(4780,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ( B @ rel_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[535]) ).

thf(83,axiom,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ( ( A @ boole_POSet @ complete_relstr )
        & ( A @ boole_POSet @ with_infima_relstr )
        & ( A @ boole_POSet @ with_suprema_relstr )
        & ( A @ boole_POSet @ boolean_relstr )
        & ( A @ boole_POSet @ complemented_relstr )
        & ( A @ boole_POSet @ heyting_relstr )
        & ( A @ boole_POSet @ distributive_relstr )
        & ~ ( A @ boole_POSet @ v1_yellow_3 )
        & ( A @ boole_POSet @ join_complete_relstr )
        & ( A @ boole_POSet @ up_complete_relstr )
        & ( A @ boole_POSet @ bounded_relstr )
        & ( A @ boole_POSet @ upper_bounded_relstr )
        & ( A @ boole_POSet @ lower_bounded_relstr )
        & ( A @ boole_POSet @ antisymmetric_relstr )
        & ( A @ boole_POSet @ transitive_relstr )
        & ( A @ boole_POSet @ reflexive_relstr )
        & ( A @ boole_POSet @ strict_rel_str )
        & ~ ( A @ boole_POSet @ trivial_carrier )
        & ~ ( A @ boole_POSet @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_waybel_7) ).

thf(1390,plain,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ( ( A @ boole_POSet @ complete_relstr )
        & ( A @ boole_POSet @ with_infima_relstr )
        & ( A @ boole_POSet @ with_suprema_relstr )
        & ( A @ boole_POSet @ boolean_relstr )
        & ( A @ boole_POSet @ complemented_relstr )
        & ( A @ boole_POSet @ heyting_relstr )
        & ( A @ boole_POSet @ distributive_relstr )
        & ~ ( A @ boole_POSet @ v1_yellow_3 )
        & ( A @ boole_POSet @ join_complete_relstr )
        & ( A @ boole_POSet @ up_complete_relstr )
        & ( A @ boole_POSet @ bounded_relstr )
        & ( A @ boole_POSet @ upper_bounded_relstr )
        & ( A @ boole_POSet @ lower_bounded_relstr )
        & ( A @ boole_POSet @ antisymmetric_relstr )
        & ( A @ boole_POSet @ transitive_relstr )
        & ( A @ boole_POSet @ reflexive_relstr )
        & ( A @ boole_POSet @ strict_rel_str )
        & ~ ( A @ boole_POSet @ trivial_carrier )
        & ~ ( A @ boole_POSet @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[83]) ).

thf(215,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ? [C: $i] :
          ( ( B @ ( A @ ( C @ full_subnetstr ) ) )
          & ( A @ ( C @ strict_net_str ) )
          & ( B @ ( A @ ( C @ subnetstr ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc6_yellow_6) ).

thf(2305,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ? [C: $i] :
          ( ( B @ ( A @ ( C @ full_subnetstr ) ) )
          & ( A @ ( C @ strict_net_str ) )
          & ( B @ ( A @ ( C @ subnetstr ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[215]) ).

thf(306,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( B @ the_carrier @ ( B @ ( A @ the_mapping ) @ quasi_total ) ) )
        & ( B @ ( A @ the_mapping ) @ function )
        & ( B @ ( A @ the_mapping ) @ relation )
        & ~ ( B @ ( A @ the_mapping ) @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc15_yellow_6) ).

thf(3056,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ~ ( B @ empty_carrier )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( B @ the_carrier @ ( B @ ( A @ the_mapping ) @ quasi_total ) ) )
        & ( B @ ( A @ the_mapping ) @ function )
        & ( B @ ( A @ the_mapping ) @ relation )
        & ~ ( B @ ( A @ the_mapping ) @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[306]) ).

thf(90,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ ( A @ relation_rng_restriction ) @ relation_rng )
        = ( A @ ( B @ relation_rng @ set_intersection2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t119_relat_1) ).

thf(1453,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( B @ ( A @ relation_rng_restriction ) @ relation_rng )
        = ( A @ ( B @ relation_rng @ set_intersection2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[90]) ).

thf(616,axiom,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ? [B: $i] :
          ( ~ ( B @ empty )
          & ( A @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_subset_1) ).

thf(5332,plain,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ? [B: $i] :
          ( ~ ( B @ empty )
          & ( A @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[616]) ).

thf(259,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ relation )
     => ( B @ ( B @ ( B @ ( A @ relation_restriction_as_relation_of ) @ relation_of2_as_subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_toler_1) ).

thf(2658,plain,
    ! [A: $i,B: $i] :
      ( ( A @ relation )
     => ( B @ ( B @ ( B @ ( A @ relation_restriction_as_relation_of ) @ relation_of2_as_subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[259]) ).

thf(119,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation ) )
     => ( ( A @ ( B @ in ) )
       => ( ( B @ ( A @ ( C @ relation_dom_restriction ) @ apply ) )
          = ( B @ ( C @ apply ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t72_funct_1) ).

thf(1590,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation ) )
     => ( ( A @ ( B @ in ) )
       => ( ( B @ ( A @ ( C @ relation_dom_restriction ) @ apply ) )
          = ( B @ ( C @ apply ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[119]) ).

thf(366,axiom,
    ! [A: $i] :
      ( ( A @ identity_relation @ transitive )
      & ( A @ identity_relation @ antisymmetric )
      & ( A @ identity_relation @ symmetric )
      & ( A @ identity_relation @ reflexive )
      & ( A @ identity_relation @ function )
      & ( A @ identity_relation @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_partfun1) ).

thf(3613,plain,
    ! [A: $i] :
      ( ( A @ identity_relation @ transitive )
      & ( A @ identity_relation @ antisymmetric )
      & ( A @ identity_relation @ symmetric )
      & ( A @ identity_relation @ reflexive )
      & ( A @ identity_relation @ function )
      & ( A @ identity_relation @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[366]) ).

thf(407,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( A @ join_semilatt_str )
        & ( A @ meet_semilatt_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_l3_lattices) ).

thf(3864,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( A @ join_semilatt_str )
        & ( A @ meet_semilatt_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[407]) ).

thf(11,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet @ complemented_relstr )
      & ( A @ boole_POSet @ distributive_relstr )
      & ( A @ boole_POSet @ join_complete_relstr )
      & ( A @ boole_POSet @ up_complete_relstr )
      & ( A @ boole_POSet @ bounded_relstr )
      & ( A @ boole_POSet @ upper_bounded_relstr )
      & ( A @ boole_POSet @ lower_bounded_relstr )
      & ( A @ boole_POSet @ complete_relstr )
      & ( A @ boole_POSet @ with_infima_relstr )
      & ( A @ boole_POSet @ with_suprema_relstr )
      & ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc9_waybel_1) ).

thf(896,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet @ complemented_relstr )
      & ( A @ boole_POSet @ distributive_relstr )
      & ( A @ boole_POSet @ join_complete_relstr )
      & ( A @ boole_POSet @ up_complete_relstr )
      & ( A @ boole_POSet @ bounded_relstr )
      & ( A @ boole_POSet @ upper_bounded_relstr )
      & ( A @ boole_POSet @ lower_bounded_relstr )
      & ( A @ boole_POSet @ complete_relstr )
      & ( A @ boole_POSet @ with_infima_relstr )
      & ( A @ boole_POSet @ with_suprema_relstr )
      & ( A @ boole_POSet @ antisymmetric_relstr )
      & ( A @ boole_POSet @ transitive_relstr )
      & ( A @ boole_POSet @ reflexive_relstr )
      & ( A @ boole_POSet @ strict_rel_str )
      & ~ ( A @ boole_POSet @ empty_carrier ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(804,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ powerset @ ( C @ element ) )
        & ( C @ finite )
        & ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( ! [D: $i,E: $i,F: $i] :
            ( ( ? [G: $i] :
                  ( ? [H: $i] :
                      ( ( H @ ( G @ ( A @ relstr_set_smaller ) ) )
                      & ( B @ ( H @ in ) )
                      & ( A @ the_carrier @ ( H @ element ) ) )
                  & ( G = F ) )
              & ( D = F )
              & ? [G: $i] :
                  ( ? [H: $i] :
                      ( ( H @ ( G @ ( A @ relstr_set_smaller ) ) )
                      & ( B @ ( H @ in ) )
                      & ( A @ the_carrier @ ( H @ element ) ) )
                  & ( G = E ) )
              & ( D = E ) )
           => ( E = F ) )
       => ? [D: $i] :
          ! [E: $i] :
            ( ( D @ ( E @ in ) )
          <=> ? [F: $i] :
                ( ? [G: $i] :
                    ( ? [H: $i] :
                        ( ( H @ ( G @ ( A @ relstr_set_smaller ) ) )
                        & ( B @ ( H @ in ) )
                        & ( A @ the_carrier @ ( H @ element ) ) )
                    & ( G = E ) )
                & ( F = E )
                & ( C @ powerset @ ( F @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e11_2_1__waybel_0__1) ).

thf(6607,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ powerset @ ( C @ element ) )
        & ( C @ finite )
        & ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( ! [D: $i,E: $i,F: $i] :
            ( ( ? [G: $i] :
                  ( ? [H: $i] :
                      ( ( H @ ( G @ ( A @ relstr_set_smaller ) ) )
                      & ( B @ ( H @ in ) )
                      & ( A @ the_carrier @ ( H @ element ) ) )
                  & ( G = F ) )
              & ( D = F )
              & ? [G: $i] :
                  ( ? [H: $i] :
                      ( ( H @ ( G @ ( A @ relstr_set_smaller ) ) )
                      & ( B @ ( H @ in ) )
                      & ( A @ the_carrier @ ( H @ element ) ) )
                  & ( G = E ) )
              & ( D = E ) )
           => ( E = F ) )
       => ? [D: $i] :
          ! [E: $i] :
            ( ( ? [F: $i] :
                  ( ? [G: $i] :
                      ( ? [H: $i] :
                          ( ( H @ ( G @ ( A @ relstr_set_smaller ) ) )
                          & ( B @ ( H @ in ) )
                          & ( A @ the_carrier @ ( H @ element ) ) )
                      & ( G = E ) )
                  & ( F = E )
                  & ( C @ powerset @ ( F @ in ) ) )
             => ( D @ ( E @ in ) ) )
            & ( ( D @ ( E @ in ) )
             => ? [F: $i] :
                  ( ? [G: $i] :
                      ( ? [H: $i] :
                          ( ( H @ ( G @ ( A @ relstr_set_smaller ) ) )
                          & ( B @ ( H @ in ) )
                          & ( A @ the_carrier @ ( H @ element ) ) )
                      & ( G = E ) )
                  & ( F = E )
                  & ( C @ powerset @ ( F @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[804]) ).

thf(96,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( B @ relation_rng @ ( B @ ( A @ relation_composition ) @ relation_rng @ subset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t45_relat_1) ).

thf(1481,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( B @ relation_rng @ ( B @ ( A @ relation_composition ) @ relation_rng @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[96]) ).

thf(15,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ ordinal )
        & ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_ordinal1) ).

thf(946,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ ordinal )
        & ( A @ epsilon_connected )
        & ( A @ epsilon_transitive ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(439,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( A @ ( B @ relation_of2 ) ) )
     => ( ( B @ ( A @ rel_str_of ) @ rel_str )
        & ( B @ ( A @ rel_str_of ) @ strict_rel_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_g1_orders_2) ).

thf(4126,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( A @ ( B @ relation_of2 ) ) )
     => ( ( B @ ( A @ rel_str_of ) @ rel_str )
        & ( B @ ( A @ rel_str_of ) @ strict_rel_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[439]) ).

thf(321,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ ( A @ subset ) )
           => ( ( B @ relation_rng @ ( A @ relation_rng @ subset ) )
              & ( B @ relation_dom @ ( A @ relation_dom @ subset ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t25_relat_1) ).

thf(3235,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ relation )
         => ( ( B @ ( A @ subset ) )
           => ( ( B @ relation_rng @ ( A @ relation_rng @ subset ) )
              & ( B @ relation_dom @ ( A @ relation_dom @ subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[321]) ).

thf(488,axiom,
    ! [A: $i,B: $i] :
    ? [C: $i] : ( B @ ( A @ ( C @ relation_of2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_m1_relset_1) ).

thf(4495,plain,
    ! [A: $i,B: $i] :
    ? [C: $i] : ( B @ ( A @ ( C @ relation_of2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[488]) ).

thf(655,axiom,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( A @ bottom_of_semilattstr @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k5_lattices) ).

thf(5505,plain,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ ( A @ bottom_of_semilattstr @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[655]) ).

thf(192,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( A @ powerset @ powerset @ ( B @ element ) ) )
     => ( ! [D: $i,E: $i,F: $i] :
            ( ( ( B @ ( F @ ( C @ relation_image ) @ in ) )
              & ( D = F )
              & ( B @ ( E @ ( C @ relation_image ) @ in ) )
              & ( D = E ) )
           => ( E = F ) )
       => ? [D: $i] :
          ! [E: $i] :
            ( ( D @ ( E @ in ) )
          <=> ? [F: $i] :
                ( ( B @ ( E @ ( C @ relation_image ) @ in ) )
                & ( F = E )
                & ( C @ relation_dom @ powerset @ ( F @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e6_27__finset_1__1) ).

thf(2135,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( A @ powerset @ powerset @ ( B @ element ) ) )
     => ( ! [D: $i,E: $i,F: $i] :
            ( ( ( B @ ( F @ ( C @ relation_image ) @ in ) )
              & ( D = F )
              & ( B @ ( E @ ( C @ relation_image ) @ in ) )
              & ( D = E ) )
           => ( E = F ) )
       => ? [D: $i] :
          ! [E: $i] :
            ( ( ? [F: $i] :
                  ( ( B @ ( E @ ( C @ relation_image ) @ in ) )
                  & ( F = E )
                  & ( C @ relation_dom @ powerset @ ( F @ in ) ) )
             => ( D @ ( E @ in ) ) )
            & ( ( D @ ( E @ in ) )
             => ? [F: $i] :
                  ( ( B @ ( E @ ( C @ relation_image ) @ in ) )
                  & ( F = E )
                  & ( C @ relation_dom @ powerset @ ( F @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[192]) ).

thf(227,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ ordered_pair ) )
      = ( A @ singleton @ ( B @ ( A @ unordered_pair ) @ unordered_pair ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_tarski) ).

thf(2406,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ ordered_pair ) )
      = ( A @ singleton @ ( B @ ( A @ unordered_pair ) @ unordered_pair ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[227]) ).

thf(433,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ! [B: $i] :
          ( ( B @ ordinal )
         => ~ ( ~ ( A @ ( B @ in ) )
              & ( A != B )
              & ~ ( B @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t24_ordinal1) ).

thf(4089,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ! [B: $i] :
          ( ( B @ ordinal )
         => ~ ( ~ ( A @ ( B @ in ) )
              & ( A != B )
              & ~ ( B @ ( A @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[433]) ).

thf(628,axiom,
    ! [A: $i] :
      ( ( A @ boole_POSet @ rel_str )
      & ( A @ boole_POSet @ strict_rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k3_yellow_1) ).

thf(5382,plain,
    ! [A: $i] :
      ( ( A @ boole_POSet @ rel_str )
      & ( A @ boole_POSet @ strict_rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[628]) ).

thf(244,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ relation_dom )
          = empty_set )
      <=> ( ( A @ relation_rng )
          = empty_set ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t65_relat_1) ).

thf(2532,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( ( A @ relation_rng )
            = empty_set )
         => ( ( A @ relation_dom )
            = empty_set ) )
        & ( ( ( A @ relation_dom )
            = empty_set )
         => ( ( A @ relation_rng )
            = empty_set ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[244]) ).

thf(520,axiom,
    ! [A: $i] :
      ( ( A @ inclusion_order )
      = ( A @ inclusion_relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k1_yellow_1) ).

thf(4681,plain,
    ! [A: $i] :
      ( ( A @ inclusion_order )
      = ( A @ inclusion_relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[520]) ).

thf(103,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_rng @ ( A @ ( B @ relation_dom_restriction ) @ relation_rng @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t99_relat_1) ).

thf(1508,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_rng @ ( A @ ( B @ relation_dom_restriction ) @ relation_rng @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[103]) ).

thf(274,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ subset ) )
     => ( ( C @ singleton @ ( B @ set_difference ) @ ( A @ subset ) )
        | ( A @ ( C @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l3_zfmisc_1) ).

thf(2764,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ subset ) )
     => ( ( C @ singleton @ ( B @ set_difference ) @ ( A @ subset ) )
        | ( A @ ( C @ in ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[274]) ).

thf(154,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ set_difference ) )
        = empty_set )
    <=> ( B @ ( A @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l32_xboole_1) ).

thf(1822,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ subset ) )
       => ( ( B @ ( A @ set_difference ) )
          = empty_set ) )
      & ( ( ( B @ ( A @ set_difference ) )
          = empty_set )
       => ( B @ ( A @ subset ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[154]) ).

thf(318,axiom,
    ! [A: $i] :
      ( ( A @ incl_POSet @ antisymmetric_relstr )
      & ( A @ incl_POSet @ transitive_relstr )
      & ( A @ incl_POSet @ reflexive_relstr )
      & ( A @ incl_POSet @ strict_rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc5_yellow_1) ).

thf(3136,plain,
    ! [A: $i] :
      ( ( A @ incl_POSet @ antisymmetric_relstr )
      & ( A @ incl_POSet @ transitive_relstr )
      & ( A @ incl_POSet @ reflexive_relstr )
      & ( A @ incl_POSet @ strict_rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[318]) ).

thf(338,axiom,
    ! [A: $i] :
      ( ( ( A @ transitive )
        & ( A @ symmetric )
        & ( A @ relation ) )
     => ( ( A @ reflexive )
        & ( A @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_partfun1) ).

thf(3368,plain,
    ! [A: $i] :
      ( ( ( A @ transitive )
        & ( A @ symmetric )
        & ( A @ relation ) )
     => ( ( A @ reflexive )
        & ( A @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[338]) ).

thf(497,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( B @ ( A @ in ) )
     => ( B @ ( A @ singleton @ disjoint ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l28_zfmisc_1) ).

thf(4527,plain,
    ! [A: $i,B: $i] :
      ( ~ ( B @ ( A @ in ) )
     => ( B @ ( A @ singleton @ disjoint ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[497]) ).

thf(391,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( A @ ( B @ relation_of2 ) ) )
     => ( ( ( A @ ( A @ ( B @ quasi_total ) ) )
          & ( B @ reflexive )
          & ( A @ ( A @ ( B @ v1_partfun1 ) ) )
          & ( B @ function ) )
       => ( ( A @ ( A @ ( B @ bijective ) ) )
          & ( A @ ( A @ ( B @ onto ) ) )
          & ( A @ ( A @ ( B @ quasi_total ) ) )
          & ( B @ one_to_one )
          & ( B @ function ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc4_funct_2) ).

thf(3780,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( A @ ( B @ relation_of2 ) ) )
     => ( ( ( A @ ( A @ ( B @ quasi_total ) ) )
          & ( B @ reflexive )
          & ( A @ ( A @ ( B @ v1_partfun1 ) ) )
          & ( B @ function ) )
       => ( ( A @ ( A @ ( B @ bijective ) ) )
          & ( A @ ( A @ ( B @ onto ) ) )
          & ( A @ ( A @ ( B @ quasi_total ) ) )
          & ( B @ one_to_one )
          & ( B @ function ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[391]) ).

thf(532,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ( A @ one_sorted_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_l1_pre_topc) ).

thf(4759,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ( A @ one_sorted_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[532]) ).

thf(631,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ cast_as_carrier_subset )
        = ( A @ the_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_pre_topc) ).

thf(5409,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ cast_as_carrier_subset )
        = ( A @ the_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[631]) ).

thf(791,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_union2 ) ) )
        = ( C @ ( B @ set_union2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k4_subset_1) ).

thf(6536,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_union2 ) ) )
        = ( C @ ( B @ set_union2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[791]) ).

thf(419,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ( B @ finite )
      & ( B @ natural )
      & ( B @ ordinal )
      & ( B @ epsilon_connected )
      & ( B @ epsilon_transitive )
      & ( B @ one_to_one )
      & ( B @ function )
      & ( B @ relation )
      & ( B @ empty )
      & ( A @ powerset @ ( B @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_finset_1) ).

thf(3993,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ( B @ finite )
      & ( B @ natural )
      & ( B @ ordinal )
      & ( B @ epsilon_connected )
      & ( B @ epsilon_transitive )
      & ( B @ one_to_one )
      & ( B @ function )
      & ( B @ relation )
      & ( B @ empty )
      & ( A @ powerset @ ( B @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[419]) ).

thf(188,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( A @ ( B @ relation_of2 ) ) )
        & ~ ( A @ empty ) )
     => ( ( B @ ( A @ rel_str_of ) @ strict_rel_str )
        & ~ ( B @ ( A @ rel_str_of ) @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_orders_2) ).

thf(2120,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( A @ ( B @ relation_of2 ) ) )
        & ~ ( A @ empty ) )
     => ( ( B @ ( A @ rel_str_of ) @ strict_rel_str )
        & ~ ( B @ ( A @ rel_str_of ) @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[188]) ).

thf(659,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ identity_on_carrier )
        = ( A @ the_carrier @ identity_as_relation_of ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d11_grcat_1) ).

thf(5517,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ identity_on_carrier )
        = ( A @ the_carrier @ identity_as_relation_of ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[659]) ).

thf(239,axiom,
    ! [A: $i] :
      ( ( ( A @ diff_closed )
        & ( A @ cup_closed ) )
     => ( A @ preboolean ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_finsub_1) ).

thf(2494,plain,
    ! [A: $i] :
      ( ( ( A @ diff_closed )
        & ( A @ cup_closed ) )
     => ( A @ preboolean ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[239]) ).

thf(611,axiom,
    ! [A: $i] : ( A @ powerset @ powerset @ ( A @ k1_pcomps_1 @ element ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_pcomps_1) ).

thf(5287,plain,
    ! [A: $i] : ( A @ powerset @ powerset @ ( A @ k1_pcomps_1 @ element ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[611]) ).

thf(28,axiom,
    ? [A: $i] :
      ( ( A @ boolean_relstr )
      & ( A @ complemented_relstr )
      & ( A @ heyting_relstr )
      & ( A @ distributive_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc4_waybel_1) ).

thf(1030,plain,
    ? [A: $i] :
      ( ( A @ boolean_relstr )
      & ( A @ complemented_relstr )
      & ( A @ heyting_relstr )
      & ( A @ distributive_relstr )
      & ( A @ bounded_relstr )
      & ( A @ upper_bounded_relstr )
      & ( A @ lower_bounded_relstr )
      & ( A @ with_infima_relstr )
      & ( A @ with_suprema_relstr )
      & ( A @ antisymmetric_relstr )
      & ( A @ transitive_relstr )
      & ( A @ reflexive_relstr )
      & ( A @ strict_rel_str )
      & ~ ( A @ empty_carrier )
      & ( A @ rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(726,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ! [B: $i] :
          ( ( B @ top_str )
         => ! [C: $i] :
              ( ( A @ the_carrier @ powerset @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( B @ the_carrier @ powerset @ ( D @ element ) )
                 => ( ( ( ( C @ ( A @ interior ) )
                        = C )
                     => ( A @ ( C @ open_subset ) ) )
                    & ( ( B @ ( D @ open_subset ) )
                     => ( ( D @ ( B @ interior ) )
                        = D ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t55_tops_1) ).

thf(5963,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space ) )
     => ! [B: $i] :
          ( ( B @ top_str )
         => ! [C: $i] :
              ( ( A @ the_carrier @ powerset @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( B @ the_carrier @ powerset @ ( D @ element ) )
                 => ( ( ( ( C @ ( A @ interior ) )
                        = C )
                     => ( A @ ( C @ open_subset ) ) )
                    & ( ( B @ ( D @ open_subset ) )
                     => ( ( D @ ( B @ interior ) )
                        = D ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[726]) ).

thf(297,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ relation ) )
     => ( B @ ( A @ set_intersection2 ) @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_relat_1) ).

thf(2956,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ( A @ relation ) )
     => ( B @ ( A @ set_intersection2 ) @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[297]) ).

thf(377,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( A @ relation_rng @ ( A @ relation_dom @ cartesian_product2 ) @ ( A @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t21_relat_1) ).

thf(3694,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( A @ relation_rng @ ( A @ relation_dom @ cartesian_product2 ) @ ( A @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[377]) ).

thf(278,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ! [C: $i] :
          ~ ( ~ ( B @ ( C @ in ) )
            & ~ ( B @ ( C @ are_equipotent ) )
            & ( B @ ( C @ subset ) ) )
      & ! [C: $i] :
          ~ ( ! [D: $i] :
                ~ ( ! [E: $i] :
                      ( ( C @ ( E @ subset ) )
                     => ( D @ ( E @ in ) ) )
                  & ( B @ ( D @ in ) ) )
            & ( B @ ( C @ in ) ) )
      & ! [C: $i,D: $i] :
          ( ( ( C @ ( D @ subset ) )
            & ( B @ ( C @ in ) ) )
         => ( B @ ( D @ in ) ) )
      & ( B @ ( A @ in ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t9_tarski) ).

thf(2786,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ! [C: $i] :
          ~ ( ~ ( B @ ( C @ in ) )
            & ~ ( B @ ( C @ are_equipotent ) )
            & ( B @ ( C @ subset ) ) )
      & ! [C: $i] :
          ~ ( ! [D: $i] :
                ~ ( ! [E: $i] :
                      ( ( C @ ( E @ subset ) )
                     => ( D @ ( E @ in ) ) )
                  & ( B @ ( D @ in ) ) )
            & ( B @ ( C @ in ) ) )
      & ! [C: $i,D: $i] :
          ( ( ( C @ ( D @ subset ) )
            & ( B @ ( C @ in ) ) )
         => ( B @ ( D @ in ) ) )
      & ( B @ ( A @ in ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[278]) ).

thf(741,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ ( B @ subrelstr ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ! [F: $i] :
                          ( ( B @ the_carrier @ ( F @ element ) )
                         => ( ( ( F @ ( E @ ( B @ related ) ) )
                              & ( F = D )
                              & ( E = C ) )
                           => ( D @ ( C @ ( A @ related ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t60_yellow_0) ).

thf(6118,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ ( B @ subrelstr ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ! [D: $i] :
                  ( ( A @ the_carrier @ ( D @ element ) )
                 => ! [E: $i] :
                      ( ( B @ the_carrier @ ( E @ element ) )
                     => ! [F: $i] :
                          ( ( B @ the_carrier @ ( F @ element ) )
                         => ( ( ( F @ ( E @ ( B @ related ) ) )
                              & ( F = D )
                              & ( E = C ) )
                           => ( D @ ( C @ ( A @ related ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[741]) ).

thf(693,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str ) )
     => ( A @ the_carrier @ powerset @ ( B @ ( A @ interior ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_tops_1) ).

thf(5781,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ top_str ) )
     => ( A @ the_carrier @ powerset @ ( B @ ( A @ interior ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[693]) ).

thf(701,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ( ( A @ topological_space )
      <=> ( ! [B: $i] :
              ( ( A @ the_carrier @ powerset @ ( B @ element ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ powerset @ ( C @ element ) )
                 => ( ( ( A @ the_topology @ ( C @ in ) )
                      & ( A @ the_topology @ ( B @ in ) ) )
                   => ( A @ the_topology @ ( C @ ( B @ ( A @ the_carrier @ subset_intersection2 ) ) @ in ) ) ) ) )
          & ! [B: $i] :
              ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
             => ( ( A @ the_topology @ ( B @ subset ) )
               => ( A @ the_topology @ ( B @ ( A @ the_carrier @ union_of_subsets ) @ in ) ) ) )
          & ( A @ the_topology @ ( A @ the_carrier @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_pre_topc) ).

thf(5837,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ( ( ( ! [B: $i] :
                ( ( A @ the_carrier @ powerset @ ( B @ element ) )
               => ! [C: $i] :
                    ( ( A @ the_carrier @ powerset @ ( C @ element ) )
                   => ( ( ( A @ the_topology @ ( C @ in ) )
                        & ( A @ the_topology @ ( B @ in ) ) )
                     => ( A @ the_topology @ ( C @ ( B @ ( A @ the_carrier @ subset_intersection2 ) ) @ in ) ) ) ) )
            & ! [B: $i] :
                ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
               => ( ( A @ the_topology @ ( B @ subset ) )
                 => ( A @ the_topology @ ( B @ ( A @ the_carrier @ union_of_subsets ) @ in ) ) ) )
            & ( A @ the_topology @ ( A @ the_carrier @ in ) ) )
         => ( A @ topological_space ) )
        & ( ( A @ topological_space )
         => ( ! [B: $i] :
                ( ( A @ the_carrier @ powerset @ ( B @ element ) )
               => ! [C: $i] :
                    ( ( A @ the_carrier @ powerset @ ( C @ element ) )
                   => ( ( ( A @ the_topology @ ( C @ in ) )
                        & ( A @ the_topology @ ( B @ in ) ) )
                     => ( A @ the_topology @ ( C @ ( B @ ( A @ the_carrier @ subset_intersection2 ) ) @ in ) ) ) ) )
            & ! [B: $i] :
                ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
               => ( ( A @ the_topology @ ( B @ subset ) )
                 => ( A @ the_topology @ ( B @ ( A @ the_carrier @ union_of_subsets ) @ in ) ) ) )
            & ( A @ the_topology @ ( A @ the_carrier @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[701]) ).

thf(86,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( C @ ( B @ relation_rng_restriction ) @ relation_rng @ ( A @ in ) )
      <=> ( ( C @ relation_rng @ ( A @ in ) )
          & ( B @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t115_relat_1) ).

thf(1440,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( ( ( C @ relation_rng @ ( A @ in ) )
            & ( B @ ( A @ in ) ) )
         => ( C @ ( B @ relation_rng_restriction ) @ relation_rng @ ( A @ in ) ) )
        & ( ( C @ ( B @ relation_rng_restriction ) @ relation_rng @ ( A @ in ) )
         => ( ( C @ relation_rng @ ( A @ in ) )
            & ( B @ ( A @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[86]) ).

thf(667,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( B @ ( D @ relation_of2 ) ) )
        & ( A @ the_carrier @ ( B @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ( B @ ( B @ ( C @ relation_of2 ) ) )
        & ~ ( B @ empty )
        & ( A @ one_sorted_str ) )
     => ( ( A @ ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) @ strict_net_str ) )
        & ~ ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc6_waybel_0) ).

thf(5590,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( A @ the_carrier @ ( B @ ( D @ relation_of2 ) ) )
        & ( A @ the_carrier @ ( B @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ( B @ ( B @ ( C @ relation_of2 ) ) )
        & ~ ( B @ empty )
        & ( A @ one_sorted_str ) )
     => ( ( A @ ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) @ strict_net_str ) )
        & ~ ( D @ ( C @ ( B @ ( A @ net_str_of ) ) ) @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[667]) ).

thf(796,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ open_subsets ) )
          <=> ! [C: $i] :
                ( ( A @ the_carrier @ powerset @ ( C @ element ) )
               => ( ( B @ ( C @ in ) )
                 => ( A @ ( C @ open_subset ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_tops_2) ).

thf(6569,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( ! [C: $i] :
                  ( ( A @ the_carrier @ powerset @ ( C @ element ) )
                 => ( ( B @ ( C @ in ) )
                   => ( A @ ( C @ open_subset ) ) ) )
             => ( A @ ( B @ open_subsets ) ) )
            & ( ( A @ ( B @ open_subsets ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ powerset @ ( C @ element ) )
                 => ( ( B @ ( C @ in ) )
                   => ( A @ ( C @ open_subset ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[796]) ).

thf(617,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ point_neighbourhood ) ) )
         => ( A @ the_carrier @ powerset @ ( C @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_m1_connsp_2) ).

thf(5336,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ point_neighbourhood ) ) )
         => ( A @ the_carrier @ powerset @ ( C @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[617]) ).

thf(276,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i] :
              ( ( B @ ( A @ ( C @ subnetstr ) ) )
             => ( ( B @ ( A @ ( C @ full_subnetstr ) ) )
              <=> ( ( B @ ( C @ subrelstr ) )
                  & ( B @ ( C @ full_subrelstr ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d9_yellow_6) ).

thf(2779,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ! [B: $i] :
          ( ( A @ ( B @ net_str ) )
         => ! [C: $i] :
              ( ( B @ ( A @ ( C @ subnetstr ) ) )
             => ( ( ( ( B @ ( C @ subrelstr ) )
                    & ( B @ ( C @ full_subrelstr ) ) )
                 => ( B @ ( A @ ( C @ full_subnetstr ) ) ) )
                & ( ( B @ ( A @ ( C @ full_subnetstr ) ) )
                 => ( ( B @ ( C @ subrelstr ) )
                    & ( B @ ( C @ full_subrelstr ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[276]) ).

thf(372,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_image ) )
        = ( A @ ( B @ relation_dom @ set_intersection2 ) @ ( B @ relation_image ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t145_relat_1) ).

thf(3658,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_image ) )
        = ( A @ ( B @ relation_dom @ set_intersection2 ) @ ( B @ relation_image ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[372]) ).

thf(144,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( A @ powerset @ powerset @ ( B @ element ) ) )
     => ? [D: $i] :
        ! [E: $i] :
          ( ( D @ ( E @ in ) )
        <=> ( ( B @ ( E @ ( C @ relation_image ) @ in ) )
            & ( C @ relation_dom @ powerset @ ( E @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e6_27__finset_1) ).

thf(1774,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation )
        & ( A @ powerset @ powerset @ ( B @ element ) ) )
     => ? [D: $i] :
        ! [E: $i] :
          ( ( ( ( B @ ( E @ ( C @ relation_image ) @ in ) )
              & ( C @ relation_dom @ powerset @ ( E @ in ) ) )
           => ( D @ ( E @ in ) ) )
          & ( ( D @ ( E @ in ) )
           => ( ( B @ ( E @ ( C @ relation_image ) @ in ) )
              & ( C @ relation_dom @ powerset @ ( E @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[144]) ).

thf(264,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ? [C: $i] : ( B @ ( A @ ( C @ subnetstr ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_m1_yellow_6) ).

thf(2683,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( A @ one_sorted_str ) )
     => ? [C: $i] : ( B @ ( A @ ( C @ subnetstr ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[264]) ).

thf(382,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ! [C: $i] :
          ( ! [D: $i,E: $i,F: $i] :
              ( ( ? [G: $i,H: $i] :
                    ( ? [I: $i] :
                        ( ! [J: $i] :
                            ( ( I @ ( J @ in ) )
                           => ( B @ ( J @ ( H @ ordered_pair ) @ in ) ) )
                        & ( I @ ( H @ in ) )
                        & ( G = I ) )
                    & ( A @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = F ) )
                & ( D = F )
                & ? [G: $i,H: $i] :
                    ( ? [I: $i] :
                        ( ! [J: $i] :
                            ( ( I @ ( J @ in ) )
                           => ( B @ ( J @ ( H @ ordered_pair ) @ in ) ) )
                        & ( I @ ( H @ in ) )
                        & ( G = I ) )
                    & ( A @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = E ) )
                & ( D = E ) )
             => ( E = F ) )
         => ? [D: $i] :
            ! [E: $i] :
              ( ( D @ ( E @ in ) )
            <=> ? [F: $i] :
                  ( ? [G: $i,H: $i] :
                      ( ? [I: $i] :
                          ( ! [J: $i] :
                              ( ( I @ ( J @ in ) )
                             => ( B @ ( J @ ( H @ ordered_pair ) @ in ) ) )
                          & ( I @ ( H @ in ) )
                          & ( G = I ) )
                      & ( A @ ( G @ in ) )
                      & ( ( H @ ( G @ ordered_pair ) )
                        = E ) )
                  & ( F = E )
                  & ( C @ ( A @ cartesian_product2 ) @ ( F @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_tarski__e10_24__wellord2__2) ).

thf(3705,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ relation )
        & ~ ( A @ empty ) )
     => ! [C: $i] :
          ( ! [D: $i,E: $i,F: $i] :
              ( ( ? [G: $i,H: $i] :
                    ( ? [I: $i] :
                        ( ! [J: $i] :
                            ( ( I @ ( J @ in ) )
                           => ( B @ ( J @ ( H @ ordered_pair ) @ in ) ) )
                        & ( I @ ( H @ in ) )
                        & ( G = I ) )
                    & ( A @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = F ) )
                & ( D = F )
                & ? [G: $i,H: $i] :
                    ( ? [I: $i] :
                        ( ! [J: $i] :
                            ( ( I @ ( J @ in ) )
                           => ( B @ ( J @ ( H @ ordered_pair ) @ in ) ) )
                        & ( I @ ( H @ in ) )
                        & ( G = I ) )
                    & ( A @ ( G @ in ) )
                    & ( ( H @ ( G @ ordered_pair ) )
                      = E ) )
                & ( D = E ) )
             => ( E = F ) )
         => ? [D: $i] :
            ! [E: $i] :
              ( ( ? [F: $i] :
                    ( ? [G: $i,H: $i] :
                        ( ? [I: $i] :
                            ( ! [J: $i] :
                                ( ( I @ ( J @ in ) )
                               => ( B @ ( J @ ( H @ ordered_pair ) @ in ) ) )
                            & ( I @ ( H @ in ) )
                            & ( G = I ) )
                        & ( A @ ( G @ in ) )
                        & ( ( H @ ( G @ ordered_pair ) )
                          = E ) )
                    & ( F = E )
                    & ( C @ ( A @ cartesian_product2 ) @ ( F @ in ) ) )
               => ( D @ ( E @ in ) ) )
              & ( ( D @ ( E @ in ) )
               => ? [F: $i] :
                    ( ? [G: $i,H: $i] :
                        ( ? [I: $i] :
                            ( ! [J: $i] :
                                ( ( I @ ( J @ in ) )
                               => ( B @ ( J @ ( H @ ordered_pair ) @ in ) ) )
                            & ( I @ ( H @ in ) )
                            & ( G = I ) )
                        & ( A @ ( G @ in ) )
                        & ( ( H @ ( G @ ordered_pair ) )
                          = E ) )
                    & ( F = E )
                    & ( C @ ( A @ cartesian_product2 ) @ ( F @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[382]) ).

thf(757,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( A @ relation_of_lattice @ ( C @ ( B @ ( A @ the_carrier @ ( A @ the_carrier @ ordered_pair_as_product_element ) ) ) @ in ) )
              <=> ( C @ ( B @ ( A @ below_refl ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t32_filter_1) ).

thf(6201,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( C @ ( B @ ( A @ below_refl ) ) )
                 => ( A @ relation_of_lattice @ ( C @ ( B @ ( A @ the_carrier @ ( A @ the_carrier @ ordered_pair_as_product_element ) ) ) @ in ) ) )
                & ( ( A @ relation_of_lattice @ ( C @ ( B @ ( A @ the_carrier @ ( A @ the_carrier @ ordered_pair_as_product_element ) ) ) @ in ) )
                 => ( C @ ( B @ ( A @ below_refl ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[757]) ).

thf(333,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ powerset @ ( C @ element ) )
        & ( C @ finite )
        & ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( ( ! [D: $i,E: $i] :
              ( ( ? [F: $i] :
                    ( ( F @ ( E @ ( A @ relstr_set_smaller ) ) )
                    & ( B @ ( F @ in ) )
                    & ( A @ the_carrier @ ( F @ element ) ) )
                & ( C @ ( E @ subset ) )
                & ( C @ ( D @ in ) ) )
             => ? [F: $i] :
                  ( ( F @ ( D @ singleton @ ( E @ set_union2 ) @ ( A @ relstr_set_smaller ) ) )
                  & ( B @ ( F @ in ) )
                  & ( A @ the_carrier @ ( F @ element ) ) ) )
          & ? [D: $i] :
              ( ( D @ ( empty_set @ ( A @ relstr_set_smaller ) ) )
              & ( B @ ( D @ in ) )
              & ( A @ the_carrier @ ( D @ element ) ) )
          & ( C @ finite ) )
       => ? [D: $i] :
            ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
            & ( B @ ( D @ in ) )
            & ( A @ the_carrier @ ( D @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s2_finset_1__e11_2_1__waybel_0) ).

thf(3291,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ powerset @ ( C @ element ) )
        & ( C @ finite )
        & ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ( ( ! [D: $i,E: $i] :
              ( ( ? [F: $i] :
                    ( ( F @ ( E @ ( A @ relstr_set_smaller ) ) )
                    & ( B @ ( F @ in ) )
                    & ( A @ the_carrier @ ( F @ element ) ) )
                & ( C @ ( E @ subset ) )
                & ( C @ ( D @ in ) ) )
             => ? [F: $i] :
                  ( ( F @ ( D @ singleton @ ( E @ set_union2 ) @ ( A @ relstr_set_smaller ) ) )
                  & ( B @ ( F @ in ) )
                  & ( A @ the_carrier @ ( F @ element ) ) ) )
          & ? [D: $i] :
              ( ( D @ ( empty_set @ ( A @ relstr_set_smaller ) ) )
              & ( B @ ( D @ in ) )
              & ( A @ the_carrier @ ( D @ element ) ) )
          & ( C @ finite ) )
       => ? [D: $i] :
            ( ( D @ ( C @ ( A @ relstr_set_smaller ) ) )
            & ( B @ ( D @ in ) )
            & ( A @ the_carrier @ ( D @ element ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[333]) ).

thf(247,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( A @ ( B @ relation_of2 ) ) )
     => ! [C: $i,D: $i] :
          ( ( ( B @ ( A @ rel_str_of ) )
            = ( D @ ( C @ rel_str_of ) ) )
         => ( ( B = D )
            & ( A = C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',free_g1_orders_2) ).

thf(2587,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( A @ ( B @ relation_of2 ) ) )
     => ! [C: $i,D: $i] :
          ( ( ( B @ ( A @ rel_str_of ) )
            = ( D @ ( C @ rel_str_of ) ) )
         => ( ( B = D )
            & ( A = C ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[247]) ).

thf(410,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ! [C: $i] :
          ( ( C @ relation )
         => ( ( C
              = ( B @ ( A @ relation_rng_restriction ) ) )
          <=> ! [D: $i,E: $i] :
                ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
              <=> ( ( B @ ( E @ ( D @ ordered_pair ) @ in ) )
                  & ( A @ ( E @ in ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d12_relat_1) ).

thf(3892,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ! [C: $i] :
          ( ( C @ relation )
         => ( ( ! [D: $i,E: $i] :
                  ( ( ( ( B @ ( E @ ( D @ ordered_pair ) @ in ) )
                      & ( A @ ( E @ in ) ) )
                   => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                  & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                   => ( ( B @ ( E @ ( D @ ordered_pair ) @ in ) )
                      & ( A @ ( E @ in ) ) ) ) )
             => ( C
                = ( B @ ( A @ relation_rng_restriction ) ) ) )
            & ( ( C
                = ( B @ ( A @ relation_rng_restriction ) ) )
             => ! [D: $i,E: $i] :
                  ( ( ( ( B @ ( E @ ( D @ ordered_pair ) @ in ) )
                      & ( A @ ( E @ in ) ) )
                   => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                  & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                   => ( ( B @ ( E @ ( D @ ordered_pair ) @ in ) )
                      & ( A @ ( E @ in ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[410]) ).

thf(326,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( A @ one_sorted_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_l1_orders_2) ).

thf(3264,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( A @ one_sorted_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[326]) ).

thf(528,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ! [C: $i] :
          ( ( ( C @ function )
            & ( C @ relation ) )
         => ( ( B @ ( C @ relation_composition ) @ relation_dom @ ( A @ in ) )
          <=> ( ( B @ relation_dom @ ( A @ ( C @ apply ) @ in ) )
              & ( C @ relation_dom @ ( A @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t21_funct_1) ).

thf(4719,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ! [C: $i] :
          ( ( ( C @ function )
            & ( C @ relation ) )
         => ( ( ( ( B @ relation_dom @ ( A @ ( C @ apply ) @ in ) )
                & ( C @ relation_dom @ ( A @ in ) ) )
             => ( B @ ( C @ relation_composition ) @ relation_dom @ ( A @ in ) ) )
            & ( ( B @ ( C @ relation_composition ) @ relation_dom @ ( A @ in ) )
             => ( ( B @ relation_dom @ ( A @ ( C @ apply ) @ in ) )
                & ( C @ relation_dom @ ( A @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[528]) ).

thf(670,axiom,
    ! [A: $i] :
      ( ( A @ v4_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( ( B @ v4_membered )
            & ( B @ v3_membered )
            & ( B @ v2_membered )
            & ( B @ v1_membered ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc19_membered) ).

thf(5601,plain,
    ! [A: $i] :
      ( ( A @ v4_membered )
     => ! [B: $i] :
          ( ( A @ powerset @ ( B @ element ) )
         => ( ( B @ v4_membered )
            & ( B @ v3_membered )
            & ( B @ v2_membered )
            & ( B @ v1_membered ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[670]) ).

thf(307,axiom,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ~ ( A @ cast_as_carrier_subset @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_pre_topc) ).

thf(3062,plain,
    ! [A: $i] :
      ( ( ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ~ ( A @ cast_as_carrier_subset @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[307]) ).

thf(802,axiom,
    ! [A: $i,B: $i] :
      ( ! [C: $i] :
          ( ( A @ ( C @ in ) )
         => ( B @ ( C @ in ) ) )
     => ( B @ powerset @ ( A @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l71_subset_1) ).

thf(6600,plain,
    ! [A: $i,B: $i] :
      ( ! [C: $i] :
          ( ( A @ ( C @ in ) )
         => ( B @ ( C @ in ) ) )
     => ( B @ powerset @ ( A @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[802]) ).

thf(606,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ meet_absorbing )
      <=> ! [B: $i] :
            ( ( A @ the_carrier @ ( B @ element ) )
           => ! [C: $i] :
                ( ( A @ the_carrier @ ( C @ element ) )
               => ( ( C @ ( C @ ( B @ ( A @ meet ) ) @ ( A @ join ) ) )
                  = C ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_lattices) ).

thf(5268,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( ! [B: $i] :
              ( ( A @ the_carrier @ ( B @ element ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ( ( C @ ( C @ ( B @ ( A @ meet ) ) @ ( A @ join ) ) )
                    = C ) ) )
         => ( A @ meet_absorbing ) )
        & ( ( A @ meet_absorbing )
         => ! [B: $i] :
              ( ( A @ the_carrier @ ( B @ element ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ( ( C @ ( C @ ( B @ ( A @ meet ) ) @ ( A @ join ) ) )
                    = C ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[606]) ).

thf(207,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
     => ( ! [D: $i] :
            ~ ( ! [E: $i] :
                  ~ ( C @ ( D @ ( E @ ordered_pair ) @ in ) )
              & ( B @ ( D @ in ) ) )
      <=> ( ( C @ ( B @ ( A @ relation_rng_as_subset ) ) )
          = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t23_relset_1) ).

thf(2233,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ relation_of2_as_subset ) ) )
     => ( ( ( ( C @ ( B @ ( A @ relation_rng_as_subset ) ) )
            = B )
         => ! [D: $i] :
              ~ ( ! [E: $i] :
                    ~ ( C @ ( D @ ( E @ ordered_pair ) @ in ) )
                & ( B @ ( D @ in ) ) ) )
        & ( ! [D: $i] :
              ~ ( ! [E: $i] :
                    ~ ( C @ ( D @ ( E @ ordered_pair ) @ in ) )
                & ( B @ ( D @ in ) ) )
         => ( ( C @ ( B @ ( A @ relation_rng_as_subset ) ) )
            = B ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[207]) ).

thf(120,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( B @ empty )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ relation_of2 ) ) )
         => ( ( ( B @ ( A @ ( C @ quasi_total ) ) )
              & ( C @ function ) )
           => ( ( B @ ( A @ ( C @ quasi_total ) ) )
              & ( B @ ( A @ ( C @ v1_partfun1 ) ) )
              & ( C @ function ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc5_funct_2) ).

thf(1593,plain,
    ! [A: $i,B: $i] :
      ( ~ ( B @ empty )
     => ! [C: $i] :
          ( ( B @ ( A @ ( C @ relation_of2 ) ) )
         => ( ( ( B @ ( A @ ( C @ quasi_total ) ) )
              & ( C @ function ) )
           => ( ( B @ ( A @ ( C @ quasi_total ) ) )
              & ( B @ ( A @ ( C @ v1_partfun1 ) ) )
              & ( C @ function ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[120]) ).

thf(623,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ poset_of_lattice @ the_carrier @ ( C @ element ) )
         => ( ( C @ ( A @ ( B @ poset_of_lattice @ relstr_element_smaller ) ) )
          <=> ( A @ ( C @ ( B @ cast_to_el_of_lattice ) @ ( B @ latt_set_smaller ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t29_lattice3) ).

thf(5356,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier ) )
     => ! [C: $i] :
          ( ( B @ poset_of_lattice @ the_carrier @ ( C @ element ) )
         => ( ( ( A @ ( C @ ( B @ cast_to_el_of_lattice ) @ ( B @ latt_set_smaller ) ) )
             => ( C @ ( A @ ( B @ poset_of_lattice @ relstr_element_smaller ) ) ) )
            & ( ( C @ ( A @ ( B @ poset_of_lattice @ relstr_element_smaller ) ) )
             => ( A @ ( C @ ( B @ cast_to_el_of_lattice ) @ ( B @ latt_set_smaller ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[623]) ).

thf(81,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ relation_dom )
          = ( A @ relation_inverse @ relation_rng ) )
        & ( ( A @ relation_rng )
          = ( A @ relation_inverse @ relation_dom ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t37_relat_1) ).

thf(1380,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( ( A @ relation_dom )
          = ( A @ relation_inverse @ relation_rng ) )
        & ( ( A @ relation_rng )
          = ( A @ relation_inverse @ relation_dom ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[81]) ).

thf(579,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ closed_subset ) )
          <=> ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ open_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t29_tops_1) ).

thf(5078,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ open_subset ) )
             => ( A @ ( B @ closed_subset ) ) )
            & ( ( A @ ( B @ closed_subset ) )
             => ( A @ ( B @ ( A @ the_carrier @ subset_complement ) @ open_subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[579]) ).

thf(496,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ related ) ) )
              <=> ( A @ the_InternalRel @ ( C @ ( B @ ordered_pair ) @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d9_orders_2) ).

thf(4523,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( A @ the_InternalRel @ ( C @ ( B @ ordered_pair ) @ in ) )
                 => ( C @ ( B @ ( A @ related ) ) ) )
                & ( ( C @ ( B @ ( A @ related ) ) )
                 => ( A @ the_InternalRel @ ( C @ ( B @ ordered_pair ) @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[496]) ).

thf(661,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ powerset @ ( C @ element ) )
        & ( C @ finite )
        & ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ? [D: $i] :
        ! [E: $i] :
          ( ( D @ ( E @ in ) )
        <=> ( ? [F: $i] :
                ( ? [G: $i] :
                    ( ( G @ ( F @ ( A @ relstr_set_smaller ) ) )
                    & ( B @ ( G @ in ) )
                    & ( A @ the_carrier @ ( G @ element ) ) )
                & ( F = E ) )
            & ( C @ powerset @ ( E @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_xboole_0__e11_2_1__waybel_0__1) ).

thf(5522,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ powerset @ ( C @ element ) )
        & ( C @ finite )
        & ( A @ the_carrier @ powerset @ ( B @ element ) )
        & ( A @ rel_str )
        & ( A @ transitive_relstr )
        & ~ ( A @ empty_carrier ) )
     => ? [D: $i] :
        ! [E: $i] :
          ( ( ( ? [F: $i] :
                  ( ? [G: $i] :
                      ( ( G @ ( F @ ( A @ relstr_set_smaller ) ) )
                      & ( B @ ( G @ in ) )
                      & ( A @ the_carrier @ ( G @ element ) ) )
                  & ( F = E ) )
              & ( C @ powerset @ ( E @ in ) ) )
           => ( D @ ( E @ in ) ) )
          & ( ( D @ ( E @ in ) )
           => ( ? [F: $i] :
                  ( ? [G: $i] :
                      ( ( G @ ( F @ ( A @ relstr_set_smaller ) ) )
                      & ( B @ ( G @ in ) )
                      & ( A @ the_carrier @ ( G @ element ) ) )
                  & ( F = E ) )
              & ( C @ powerset @ ( E @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[661]) ).

thf(130,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( ( B @ ( A @ singleton @ set_union2 ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l23_zfmisc_1) ).

thf(1673,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ in ) )
     => ( ( B @ ( A @ singleton @ set_union2 ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[130]) ).

thf(646,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_intersection2 ) ) )
        = ( C @ ( B @ set_intersection2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k5_subset_1) ).

thf(5477,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( C @ ( B @ ( A @ subset_intersection2 ) ) )
        = ( C @ ( B @ set_intersection2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[646]) ).

thf(180,axiom,
    ! [A: $i] :
      ( ( A @ incl_POSet @ rel_str )
      & ( A @ incl_POSet @ strict_rel_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_yellow_1) ).

thf(2050,plain,
    ! [A: $i] :
      ( ( A @ incl_POSet @ rel_str )
      & ( A @ incl_POSet @ strict_rel_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[180]) ).

thf(398,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( A @ function ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_funct_1) ).

thf(3822,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( A @ function ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[398]) ).

thf(534,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ relation_field )
        = ( A @ relation_rng @ ( A @ relation_dom @ set_union2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d6_relat_1) ).

thf(4777,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ( ( A @ relation_field )
        = ( A @ relation_rng @ ( A @ relation_dom @ set_union2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[534]) ).

thf(99,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_rng @ ( B @ ( A @ relation_rng_restriction ) @ relation_rng @ subset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t118_relat_1) ).

thf(1495,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ relation_rng @ ( B @ ( A @ relation_rng_restriction ) @ relation_rng @ subset ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[99]) ).

thf(467,axiom,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i,C: $i] :
          ( ( C
            = ( B @ ( A @ relation_image ) ) )
        <=> ! [D: $i] :
              ( ( C @ ( D @ in ) )
            <=> ? [E: $i] :
                  ( ( D
                    = ( E @ ( A @ apply ) ) )
                  & ( B @ ( E @ in ) )
                  & ( A @ relation_dom @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d12_funct_1) ).

thf(4286,plain,
    ! [A: $i] :
      ( ( ( A @ function )
        & ( A @ relation ) )
     => ! [B: $i,C: $i] :
          ( ( ! [D: $i] :
                ( ( ? [E: $i] :
                      ( ( D
                        = ( E @ ( A @ apply ) ) )
                      & ( B @ ( E @ in ) )
                      & ( A @ relation_dom @ ( E @ in ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ? [E: $i] :
                      ( ( D
                        = ( E @ ( A @ apply ) ) )
                      & ( B @ ( E @ in ) )
                      & ( A @ relation_dom @ ( E @ in ) ) ) ) )
           => ( C
              = ( B @ ( A @ relation_image ) ) ) )
          & ( ( C
              = ( B @ ( A @ relation_image ) ) )
           => ! [D: $i] :
                ( ( ? [E: $i] :
                      ( ( D
                        = ( E @ ( A @ apply ) ) )
                      & ( B @ ( E @ in ) )
                      & ( A @ relation_dom @ ( E @ in ) ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ? [E: $i] :
                      ( ( D
                        = ( E @ ( A @ apply ) ) )
                      & ( B @ ( E @ in ) )
                      & ( A @ relation_dom @ ( E @ in ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[467]) ).

thf(454,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ join_complete_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ lower_bounded_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc11_waybel_0) ).

thf(4210,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ join_complete_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ lower_bounded_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[454]) ).

thf(479,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v1_membered )
     => ( B @ ( A @ set_difference ) @ v1_membered ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc37_membered) ).

thf(4427,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v1_membered )
     => ( B @ ( A @ set_difference ) @ v1_membered ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[479]) ).

thf(560,axiom,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ v1_partfun1 ) ) )
        & ( A @ the_carrier @ ( A @ the_L_join @ v1_binop_1 ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ quasi_total ) ) )
        & ( A @ the_L_join @ function )
        & ( A @ the_L_join @ relation ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_lattice2) ).

thf(4968,plain,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ v1_partfun1 ) ) )
        & ( A @ the_carrier @ ( A @ the_L_join @ v1_binop_1 ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ cartesian_product2 ) @ ( A @ the_L_join @ quasi_total ) ) )
        & ( A @ the_L_join @ function )
        & ( A @ the_L_join @ relation ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[560]) ).

thf(700,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ powerset @ ( B @ element ) )
        & ( B @ ( A @ in ) ) )
     => ( C @ ( A @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t4_subset) ).

thf(5835,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ powerset @ ( B @ element ) )
        & ( B @ ( A @ in ) ) )
     => ( C @ ( A @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[700]) ).

thf(56,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ up_complete_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ reflexive_relstr ) )
       => ( ( A @ upper_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc9_waybel_0) ).

thf(1197,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ up_complete_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ reflexive_relstr ) )
       => ( ( A @ upper_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[56]) ).

thf(183,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ disjoint ) )
    <=> ( ( B @ ( A @ set_intersection2 ) )
        = empty_set ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d7_xboole_0) ).

thf(2091,plain,
    ! [A: $i,B: $i] :
      ( ( ( ( B @ ( A @ set_intersection2 ) )
          = empty_set )
       => ( B @ ( A @ disjoint ) ) )
      & ( ( B @ ( A @ disjoint ) )
       => ( ( B @ ( A @ set_intersection2 ) )
          = empty_set ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[183]) ).

thf(270,axiom,
    ! [A: $i] :
      ( ( A @ singleton @ finite )
      & ~ ( A @ singleton @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_finset_1) ).

thf(2714,plain,
    ! [A: $i] :
      ( ( A @ singleton @ finite )
      & ~ ( A @ singleton @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[270]) ).

thf(551,axiom,
    ! [A: $i] :
      ( ( empty_set @ ( A @ set_intersection2 ) )
      = empty_set ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_boole) ).

thf(4912,plain,
    ! [A: $i] :
      ( ( empty_set @ ( A @ set_intersection2 ) )
      = empty_set ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[551]) ).

thf(220,axiom,
    ? [A: $i] :
      ( ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc6_lattices) ).

thf(2340,plain,
    ? [A: $i] :
      ( ( A @ strict_latt_str )
      & ~ ( A @ empty_carrier )
      & ( A @ latt_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[220]) ).

thf(403,axiom,
    ? [A: $i] : ( A @ join_semilatt_str ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_l2_lattices) ).

thf(3843,plain,
    ? [A: $i] : ( A @ join_semilatt_str ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[403]) ).

thf(257,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ with_suprema_relstr )
       => ~ ( A @ empty_carrier ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_lattice3) ).

thf(2651,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ with_suprema_relstr )
       => ~ ( A @ empty_carrier ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[257]) ).

thf(12,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ ( A @ well_orders ) )
        <=> ( ( B @ ( A @ is_well_founded_in ) )
            & ( B @ ( A @ is_connected_in ) )
            & ( B @ ( A @ is_antisymmetric_in ) )
            & ( B @ ( A @ is_transitive_in ) )
            & ( B @ ( A @ is_reflexive_in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d5_wellord1) ).

thf(928,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( ( ( B @ ( A @ is_well_founded_in ) )
              & ( B @ ( A @ is_connected_in ) )
              & ( B @ ( A @ is_antisymmetric_in ) )
              & ( B @ ( A @ is_transitive_in ) )
              & ( B @ ( A @ is_reflexive_in ) ) )
           => ( B @ ( A @ well_orders ) ) )
          & ( ( B @ ( A @ well_orders ) )
           => ( ( B @ ( A @ is_well_founded_in ) )
              & ( B @ ( A @ is_connected_in ) )
              & ( B @ ( A @ is_antisymmetric_in ) )
              & ( B @ ( A @ is_transitive_in ) )
              & ( B @ ( A @ is_reflexive_in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(95,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ boolean_lattstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ complemented_lattstr )
          & ( A @ bounded_lattstr )
          & ( A @ upper_bounded_semilattstr )
          & ( A @ lower_bounded_semilattstr )
          & ( A @ distributive_lattstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc5_lattices) ).

thf(1473,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ boolean_lattstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ complemented_lattstr )
          & ( A @ bounded_lattstr )
          & ( A @ upper_bounded_semilattstr )
          & ( A @ lower_bounded_semilattstr )
          & ( A @ distributive_lattstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[95]) ).

thf(598,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( B @ ( B @ ( A @ subset_union2 ) ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',idempotence_k4_subset_1) ).

thf(5215,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( ( B @ ( B @ ( A @ subset_union2 ) ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[598]) ).

thf(46,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ ( A @ relation_rng_restriction ) @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k8_relat_1) ).

thf(1129,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( B @ ( A @ relation_rng_restriction ) @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[46]) ).

thf(380,axiom,
    ! [A: $i] :
      ( ( A @ join_semilatt_str )
     => ( A @ one_sorted_str ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_l2_lattices) ).

thf(3701,plain,
    ! [A: $i] :
      ( ( A @ join_semilatt_str )
     => ( A @ one_sorted_str ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[380]) ).

thf(589,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ( ( ( B @ ( A @ topstr_closure ) )
                  = B )
                & ( A @ topological_space ) )
             => ( A @ ( B @ closed_subset ) ) )
            & ( ( A @ ( B @ closed_subset ) )
             => ( ( B @ ( A @ topstr_closure ) )
                = B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t52_pre_topc) ).

thf(5151,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ( ( ( ( ( B @ ( A @ topstr_closure ) )
                  = B )
                & ( A @ topological_space ) )
             => ( A @ ( B @ closed_subset ) ) )
            & ( ( A @ ( B @ closed_subset ) )
             => ( ( B @ ( A @ topstr_closure ) )
                = B ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[589]) ).

thf(676,axiom,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ lower_bounded_semilattstr )
      <=> ? [B: $i] :
            ( ! [C: $i] :
                ( ( A @ the_carrier @ ( C @ element ) )
               => ( ( ( B @ ( C @ ( A @ meet ) ) )
                    = B )
                  & ( ( C @ ( B @ ( A @ meet ) ) )
                    = B ) ) )
            & ( A @ the_carrier @ ( B @ element ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d13_lattices) ).

thf(5637,plain,
    ! [A: $i] :
      ( ( ( A @ meet_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( ? [B: $i] :
              ( ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ( ( ( B @ ( C @ ( A @ meet ) ) )
                      = B )
                    & ( ( C @ ( B @ ( A @ meet ) ) )
                      = B ) ) )
              & ( A @ the_carrier @ ( B @ element ) ) )
         => ( A @ lower_bounded_semilattstr ) )
        & ( ( A @ lower_bounded_semilattstr )
         => ? [B: $i] :
              ( ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ( ( ( B @ ( C @ ( A @ meet ) ) )
                      = B )
                    & ( ( C @ ( B @ ( A @ meet ) ) )
                      = B ) ) )
              & ( A @ the_carrier @ ( B @ element ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[676]) ).

thf(459,axiom,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( B @ ( A @ is_well_founded_in ) )
        <=> ! [C: $i] :
              ~ ( ! [D: $i] :
                    ~ ( ( C @ ( D @ ( A @ fiber ) @ disjoint ) )
                      & ( C @ ( D @ in ) ) )
                & ( C != empty_set )
                & ( B @ ( C @ subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_wellord1) ).

thf(4239,plain,
    ! [A: $i] :
      ( ( A @ relation )
     => ! [B: $i] :
          ( ( ! [C: $i] :
                ~ ( ! [D: $i] :
                      ~ ( ( C @ ( D @ ( A @ fiber ) @ disjoint ) )
                        & ( C @ ( D @ in ) ) )
                  & ( C != empty_set )
                  & ( B @ ( C @ subset ) ) )
           => ( B @ ( A @ is_well_founded_in ) ) )
          & ( ( B @ ( A @ is_well_founded_in ) )
           => ! [C: $i] :
                ~ ( ! [D: $i] :
                      ~ ( ( C @ ( D @ ( A @ fiber ) @ disjoint ) )
                        & ( C @ ( D @ in ) ) )
                  & ( C != empty_set )
                  & ( B @ ( C @ subset ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[459]) ).

thf(725,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [C: $i] :
          ( ! [D: $i] :
              ( ( A @ the_carrier @ powerset @ ( D @ element ) )
             => ( ( C @ ( D @ in ) )
              <=> ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) ) ) )
          & ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s3_subset_1__e2_37_1_1__pre_topc) ).

thf(5958,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ top_str )
        & ( A @ topological_space ) )
     => ? [C: $i] :
          ( ! [D: $i] :
              ( ( A @ the_carrier @ powerset @ ( D @ element ) )
             => ( ( ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) )
                 => ( C @ ( D @ in ) ) )
                & ( ( C @ ( D @ in ) )
                 => ( B @ ( D @ ( A @ cast_as_carrier_subset @ set_difference ) @ in ) ) ) ) )
          & ( A @ the_carrier @ powerset @ powerset @ ( C @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[725]) ).

thf(800,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B != empty_set )
       => ( ( B @ ( A @ union_of_subsets ) @ ( A @ cast_to_subset @ ( A @ subset_difference ) ) )
          = ( B @ ( A @ complements_of_subsets ) @ ( A @ meet_of_subsets ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t47_setfam_1) ).

thf(6595,plain,
    ! [A: $i,B: $i] :
      ( ( A @ powerset @ powerset @ ( B @ element ) )
     => ( ( B != empty_set )
       => ( ( B @ ( A @ union_of_subsets ) @ ( A @ cast_to_subset @ ( A @ subset_difference ) ) )
          = ( B @ ( A @ complements_of_subsets ) @ ( A @ meet_of_subsets ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[800]) ).

thf(162,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ finite )
        & ( A @ finite ) )
     => ( B @ ( A @ cartesian_product2 ) @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc14_finset_1) ).

thf(1880,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ finite )
        & ( A @ finite ) )
     => ( B @ ( A @ cartesian_product2 ) @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[162]) ).

thf(794,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( B @ directed_relstr )
        & ( B @ transitive_relstr )
        & ~ ( B @ empty_carrier )
        & ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ powerset @ ( B @ ( A @ lim_points_of_net ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k11_yellow_6) ).

thf(6548,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( B @ net_str ) )
        & ( B @ directed_relstr )
        & ( B @ transitive_relstr )
        & ~ ( B @ empty_carrier )
        & ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ( A @ the_carrier @ powerset @ ( B @ ( A @ lim_points_of_net ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[794]) ).

thf(491,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ disjoint ) )
        & ( B @ ( A @ subset ) ) )
     => ( C @ ( A @ disjoint ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t63_xboole_1) ).

thf(4501,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ disjoint ) )
        & ( B @ ( A @ subset ) ) )
     => ( C @ ( A @ disjoint ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[491]) ).

thf(412,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ( D @ relation_of2_as_subset ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function ) )
     => ( ( B != empty_set )
       => ! [E: $i] :
            ( ( C @ ( D @ relation_inverse_image ) @ ( E @ in ) )
          <=> ( ( C @ ( E @ ( D @ apply ) @ in ) )
              & ( A @ ( E @ in ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t46_funct_2) ).

thf(3918,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ ( A @ ( D @ relation_of2_as_subset ) ) )
        & ( B @ ( A @ ( D @ quasi_total ) ) )
        & ( D @ function ) )
     => ( ( B != empty_set )
       => ! [E: $i] :
            ( ( ( ( C @ ( E @ ( D @ apply ) @ in ) )
                & ( A @ ( E @ in ) ) )
             => ( C @ ( D @ relation_inverse_image ) @ ( E @ in ) ) )
            & ( ( C @ ( D @ relation_inverse_image ) @ ( E @ in ) )
             => ( ( C @ ( E @ ( D @ apply ) @ in ) )
                & ( A @ ( E @ in ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[412]) ).

thf(336,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( A = empty_set ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t6_boole) ).

thf(3362,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( A = empty_set ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[336]) ).

thf(77,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( C @ relation_restriction ) @ relation_field @ ( A @ in ) )
       => ( ( B @ ( A @ in ) )
          & ( C @ relation_field @ ( A @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t19_wellord1) ).

thf(1352,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ relation )
     => ( ( B @ ( C @ relation_restriction ) @ relation_field @ ( A @ in ) )
       => ( ( B @ ( A @ in ) )
          & ( C @ relation_field @ ( A @ in ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[77]) ).

thf(539,axiom,
    ! [A: $i] :
      ( ( A @ v1_membered )
     => ! [B: $i] :
          ( ( A @ ( B @ element ) )
         => ( B @ v1_xcmplx_0 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc10_membered) ).

thf(4799,plain,
    ! [A: $i] :
      ( ( A @ v1_membered )
     => ! [B: $i] :
          ( ( A @ ( B @ element ) )
         => ( B @ v1_xcmplx_0 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[539]) ).

thf(283,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( ( B @ ( F @ element ) )
        & ( A @ ( E @ element ) )
        & ( C @ ( B @ ( A @ cartesian_product2 ) @ ( D @ relation_of2 ) ) )
        & ( C @ ( B @ ( A @ cartesian_product2 ) @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ( ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ apply_binary_as_element ) ) ) ) ) )
        = ( F @ ( E @ ( D @ apply_binary ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k2_binop_1) ).

thf(2847,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( ( B @ ( F @ element ) )
        & ( A @ ( E @ element ) )
        & ( C @ ( B @ ( A @ cartesian_product2 ) @ ( D @ relation_of2 ) ) )
        & ( C @ ( B @ ( A @ cartesian_product2 ) @ ( D @ quasi_total ) ) )
        & ( D @ function )
        & ~ ( B @ empty )
        & ~ ( A @ empty ) )
     => ( ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ apply_binary_as_element ) ) ) ) ) )
        = ( F @ ( E @ ( D @ apply_binary ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[283]) ).

thf(343,axiom,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ upper_bounded_semilattstr )
          & ( A @ lower_bounded_semilattstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ bounded_lattstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_lattices) ).

thf(3411,plain,
    ! [A: $i] :
      ( ( A @ latt_str )
     => ( ( ( A @ upper_bounded_semilattstr )
          & ( A @ lower_bounded_semilattstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ bounded_lattstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[343]) ).

thf(237,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_dom_restriction ) @ relation_dom )
        = ( A @ ( B @ relation_dom @ set_intersection2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t90_relat_1) ).

thf(2485,plain,
    ! [A: $i,B: $i] :
      ( ( B @ relation )
     => ( ( A @ ( B @ relation_dom_restriction ) @ relation_dom )
        = ( A @ ( B @ relation_dom @ set_intersection2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[237]) ).

thf(388,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ! [C: $i] :
          ( ( ( C @ function )
            & ( C @ relation ) )
         => ( ( B @ ( C @ relation_composition ) @ relation_dom @ ( A @ in ) )
           => ( ( A @ ( B @ ( C @ relation_composition ) @ apply ) )
              = ( A @ ( C @ apply ) @ ( B @ apply ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t22_funct_1) ).

thf(3772,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ function )
        & ( B @ relation ) )
     => ! [C: $i] :
          ( ( ( C @ function )
            & ( C @ relation ) )
         => ( ( B @ ( C @ relation_composition ) @ relation_dom @ ( A @ in ) )
           => ( ( A @ ( B @ ( C @ relation_composition ) @ apply ) )
              = ( A @ ( C @ apply ) @ ( B @ apply ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[388]) ).

thf(546,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ finite )
        & ( B @ ( A @ subset ) ) )
     => ( A @ finite ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t13_finset_1) ).

thf(4876,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ finite )
        & ( B @ ( A @ subset ) ) )
     => ( A @ finite ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[546]) ).

thf(729,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ unordered_pair_as_carrier_subset ) ) )
        = ( B @ ( C @ ( A @ unordered_pair_as_carrier_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k2_struct_0) ).

thf(5975,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ one_sorted_str )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ unordered_pair_as_carrier_subset ) ) )
        = ( B @ ( C @ ( A @ unordered_pair_as_carrier_subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[729]) ).

thf(758,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( A @ transitive_relstr )
      <=> ! [B: $i] :
            ( ( A @ the_carrier @ ( B @ element ) )
           => ! [C: $i] :
                ( ( A @ the_carrier @ ( C @ element ) )
               => ! [D: $i] :
                    ( ( A @ the_carrier @ ( D @ element ) )
                   => ( ( ( D @ ( C @ ( A @ related ) ) )
                        & ( C @ ( B @ ( A @ related ) ) ) )
                     => ( D @ ( B @ ( A @ related ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_yellow_0) ).

thf(6205,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ! [B: $i] :
              ( ( A @ the_carrier @ ( B @ element ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( ( D @ ( C @ ( A @ related ) ) )
                          & ( C @ ( B @ ( A @ related ) ) ) )
                       => ( D @ ( B @ ( A @ related ) ) ) ) ) ) )
         => ( A @ transitive_relstr ) )
        & ( ( A @ transitive_relstr )
         => ! [B: $i] :
              ( ( A @ the_carrier @ ( B @ element ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ ( C @ element ) )
                 => ! [D: $i] :
                      ( ( A @ the_carrier @ ( D @ element ) )
                     => ( ( ( D @ ( C @ ( A @ related ) ) )
                          & ( C @ ( B @ ( A @ related ) ) ) )
                       => ( D @ ( B @ ( A @ related ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[758]) ).

thf(493,axiom,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ( A @ succ @ ordinal )
        & ( A @ succ @ epsilon_connected )
        & ( A @ succ @ epsilon_transitive )
        & ~ ( A @ succ @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_ordinal1) ).

thf(4506,plain,
    ! [A: $i] :
      ( ( A @ ordinal )
     => ( ( A @ succ @ ordinal )
        & ( A @ succ @ epsilon_connected )
        & ( A @ succ @ epsilon_transitive )
        & ~ ( A @ succ @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[493]) ).

thf(429,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation ) )
     => ( ( A @ ( C @ relation_dom_restriction ) @ relation_dom @ ( B @ in ) )
      <=> ( ( A @ ( B @ in ) )
          & ( C @ relation_dom @ ( B @ in ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l82_funct_1) ).

thf(4066,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ function )
        & ( C @ relation ) )
     => ( ( ( ( A @ ( B @ in ) )
            & ( C @ relation_dom @ ( B @ in ) ) )
         => ( A @ ( C @ relation_dom_restriction ) @ relation_dom @ ( B @ in ) ) )
        & ( ( A @ ( C @ relation_dom_restriction ) @ relation_dom @ ( B @ in ) )
         => ( ( A @ ( B @ in ) )
            & ( C @ relation_dom @ ( B @ in ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[429]) ).

thf(608,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ the_carrier @ ( D @ element ) )
        & ( A @ the_carrier @ ( C @ element ) )
        & ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier )
        & ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( B @ ( A @ k8_filter_1 ) @ the_carrier @ ( D @ ( C @ ( B @ ( A @ k10_filter_1 ) ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k10_filter_1) ).

thf(5280,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( B @ the_carrier @ ( D @ element ) )
        & ( A @ the_carrier @ ( C @ element ) )
        & ( B @ latt_str )
        & ( B @ lattice )
        & ~ ( B @ empty_carrier )
        & ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( B @ ( A @ k8_filter_1 ) @ the_carrier @ ( D @ ( C @ ( B @ ( A @ k10_filter_1 ) ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[608]) ).

thf(21,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ heyting_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ upper_bounded_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc7_waybel_1) ).

thf(992,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ heyting_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ upper_bounded_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(396,axiom,
    ! [A: $i] :
      ~ ( A @ succ @ empty ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_ordinal1) ).

thf(3817,plain,
    ! [A: $i] :
      ~ ( A @ succ @ empty ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[396]) ).

thf(167,axiom,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ relation_rng @ relation )
        & ( A @ relation_rng @ empty ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc8_relat_1) ).

thf(1923,plain,
    ! [A: $i] :
      ( ( A @ empty )
     => ( ( A @ relation_rng @ relation )
        & ( A @ relation_rng @ empty ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[167]) ).

thf(683,axiom,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ join ) ) )
                = ( C @ ( B @ ( A @ the_L_join @ ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ apply_binary_as_element ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_lattices) ).

thf(5681,plain,
    ! [A: $i] :
      ( ( ( A @ join_semilatt_str )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( C @ ( B @ ( A @ join ) ) )
                = ( C @ ( B @ ( A @ the_L_join @ ( A @ the_carrier @ ( A @ the_carrier @ ( A @ the_carrier @ apply_binary_as_element ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[683]) ).

thf(599,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( E
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) )
              & ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( D
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
            ( ! [D: $i,E: $i] :
                ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
              <=> ( ! [F: $i] :
                      ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                     => ( ( F = D )
                       => ( E
                          = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                  & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( D @ in ) )
                  & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( D @ in ) ) ) )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s1_funct_1__e4_7_1__tops_2__1) ).

thf(5219,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
        & ( A @ one_sorted_str ) )
     => ( ! [C: $i,D: $i,E: $i] :
            ( ( ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( E
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) )
              & ! [F: $i] :
                  ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                 => ( ( F = C )
                   => ( D
                      = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
              & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( C @ in ) ) )
           => ( D = E ) )
       => ? [C: $i] :
            ( ! [D: $i,E: $i] :
                ( ( ( ! [F: $i] :
                        ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                       => ( ( F = D )
                         => ( E
                            = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( D @ in ) )
                    & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( D @ in ) ) )
                 => ( C @ ( E @ ( D @ ordered_pair ) @ in ) ) )
                & ( ( C @ ( E @ ( D @ ordered_pair ) @ in ) )
                 => ( ! [F: $i] :
                        ( ( A @ the_carrier @ powerset @ ( F @ element ) )
                       => ( ( F = D )
                         => ( E
                            = ( F @ ( A @ the_carrier @ subset_complement ) ) ) ) )
                    & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( D @ in ) )
                    & ( B @ ( A @ the_carrier @ complements_of_subsets ) @ ( D @ in ) ) ) ) )
            & ( C @ function )
            & ( C @ relation ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[599]) ).

thf(643,axiom,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( B @ ( C @ in ) )
                  & ( A @ ( B @ open_subset ) ) )
               => ( C @ ( A @ ( B @ point_neighbourhood ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t5_connsp_2) ).

thf(5468,plain,
    ! [A: $i] :
      ( ( ( A @ top_str )
        & ( A @ topological_space )
        & ~ ( A @ empty_carrier ) )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ ( B @ element ) )
         => ! [C: $i] :
              ( ( A @ the_carrier @ ( C @ element ) )
             => ( ( ( B @ ( C @ in ) )
                  & ( A @ ( B @ open_subset ) ) )
               => ( C @ ( A @ ( B @ point_neighbourhood ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[643]) ).

thf(8,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ complete_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc10_waybel_0) ).

thf(850,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ complete_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ join_complete_relstr )
          & ( A @ up_complete_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(136,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ trivial_carrier )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ complete_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_yellow_0) ).

thf(1713,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ trivial_carrier )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) )
       => ( ( A @ complete_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[136]) ).

thf(622,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( A @ powerset @ ( C @ ( B @ ( A @ subset_difference ) ) @ element ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k6_subset_1) ).

thf(5354,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ powerset @ ( C @ element ) )
        & ( A @ powerset @ ( B @ element ) ) )
     => ( A @ powerset @ ( C @ ( B @ ( A @ subset_difference ) ) @ element ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[622]) ).

thf(430,axiom,
    ! [A: $i] :
      ( ( ( A @ relation )
        & ~ ( A @ empty ) )
     => ~ ( A @ relation_rng @ empty ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc6_relat_1) ).

thf(4071,plain,
    ! [A: $i] :
      ( ( ( A @ relation )
        & ~ ( A @ empty ) )
     => ~ ( A @ relation_rng @ empty ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[430]) ).

thf(314,axiom,
    ! [A: $i] :
      ( ? [B: $i,C: $i] :
          ( A
          = ( C @ ( B @ ordered_pair ) ) )
     => ! [B: $i] :
          ( ( B
            = ( A @ pair_second ) )
        <=> ! [C: $i,D: $i] :
              ( ( A
                = ( D @ ( C @ ordered_pair ) ) )
             => ( B = D ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_mcart_1) ).

thf(3113,plain,
    ! [A: $i] :
      ( ? [B: $i,C: $i] :
          ( A
          = ( C @ ( B @ ordered_pair ) ) )
     => ! [B: $i] :
          ( ( ! [C: $i,D: $i] :
                ( ( A
                  = ( D @ ( C @ ordered_pair ) ) )
               => ( B = D ) )
           => ( B
              = ( A @ pair_second ) ) )
          & ( ( B
              = ( A @ pair_second ) )
           => ! [C: $i,D: $i] :
                ( ( A
                  = ( D @ ( C @ ordered_pair ) ) )
               => ( B = D ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[314]) ).

thf(352,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ? [B: $i] : ( A @ ( B @ net_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_l1_waybel_0) ).

thf(3474,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ? [B: $i] : ( A @ ( B @ net_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[352]) ).

thf(255,axiom,
    ! [A: $i] :
    ? [B: $i] :
      ( ( A @ ( A @ ( B @ bijective ) ) )
      & ( A @ ( A @ ( B @ onto ) ) )
      & ( A @ ( A @ ( B @ quasi_total ) ) )
      & ( B @ one_to_one )
      & ( B @ function )
      & ( B @ relation )
      & ( A @ ( A @ ( B @ relation_of2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_funct_2) ).

thf(2640,plain,
    ! [A: $i] :
    ? [B: $i] :
      ( ( A @ ( A @ ( B @ bijective ) ) )
      & ( A @ ( A @ ( B @ onto ) ) )
      & ( A @ ( A @ ( B @ quasi_total ) ) )
      & ( B @ one_to_one )
      & ( B @ function )
      & ( B @ relation )
      & ( A @ ( A @ ( B @ relation_of2 ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[255]) ).

thf(707,axiom,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ? [B: $i] :
          ( ( B @ finite )
          & ~ ( B @ empty )
          & ( A @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_finset_1) ).

thf(5877,plain,
    ! [A: $i] :
      ( ~ ( A @ empty )
     => ? [B: $i] :
          ( ( B @ finite )
          & ~ ( B @ empty )
          & ( A @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[707]) ).

thf(515,axiom,
    ! [A: $i] :
    ? [B: $i] : ( A @ ( B @ element ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_m1_subset_1) ).

thf(4642,plain,
    ! [A: $i] :
    ? [B: $i] : ( A @ ( B @ element ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[515]) ).

thf(513,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ v2_waybel_3 )
          & ( A @ up_complete_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr ) )
       => ( ( A @ v3_waybel_3 )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc5_waybel_3) ).

thf(4627,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ( ( ( A @ v2_waybel_3 )
          & ( A @ up_complete_relstr )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr ) )
       => ( ( A @ v3_waybel_3 )
          & ( A @ lower_bounded_relstr )
          & ( A @ with_suprema_relstr )
          & ( A @ antisymmetric_relstr )
          & ( A @ transitive_relstr )
          & ( A @ reflexive_relstr )
          & ~ ( A @ empty_carrier ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[513]) ).

thf(677,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ k2_lattice3 @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ k2_lattice3 @ v1_partfun1 ) ) )
        & ( A @ k2_lattice3 @ transitive )
        & ( A @ k2_lattice3 @ antisymmetric )
        & ( A @ k2_lattice3 @ reflexive ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k2_lattice3) ).

thf(5649,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ the_carrier @ ( A @ the_carrier @ ( A @ k2_lattice3 @ relation_of2_as_subset ) ) )
        & ( A @ the_carrier @ ( A @ the_carrier @ ( A @ k2_lattice3 @ v1_partfun1 ) ) )
        & ( A @ k2_lattice3 @ transitive )
        & ( A @ k2_lattice3 @ antisymmetric )
        & ( A @ k2_lattice3 @ reflexive ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[677]) ).

thf(448,axiom,
    ? [A: $i] :
      ( ( A @ empty )
      & ( A @ one_to_one )
      & ( A @ function )
      & ( A @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_partfun1) ).

thf(4161,plain,
    ? [A: $i] :
      ( ( A @ empty )
      & ( A @ one_to_one )
      & ( A @ function )
      & ( A @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[448]) ).

thf(797,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ powerset @ ( C @ element ) )
     => ~ ( ( C @ ( B @ in ) )
          & ( C @ ( A @ subset_complement ) @ ( B @ in ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t54_subset_1) ).

thf(6575,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ powerset @ ( C @ element ) )
     => ~ ( ( C @ ( B @ in ) )
          & ( C @ ( A @ subset_complement ) @ ( B @ in ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[797]) ).

thf(234,axiom,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ empty_carrier_subset )
        = empty_set ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_pre_topc) ).

thf(2470,plain,
    ! [A: $i] :
      ( ( A @ one_sorted_str )
     => ( ( A @ empty_carrier_subset )
        = empty_set ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[234]) ).

thf(736,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ boole_lattice @ the_carrier @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ boole_lattice @ the_carrier @ ( C @ element ) )
         => ( ( ( C @ ( B @ ( A @ boole_lattice @ meet ) ) )
              = ( C @ ( B @ set_intersection2 ) ) )
            & ( ( C @ ( B @ ( A @ boole_lattice @ join ) ) )
              = ( C @ ( B @ set_union2 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_lattice3) ).

thf(6067,plain,
    ! [A: $i,B: $i] :
      ( ( A @ boole_lattice @ the_carrier @ ( B @ element ) )
     => ! [C: $i] :
          ( ( A @ boole_lattice @ the_carrier @ ( C @ element ) )
         => ( ( ( C @ ( B @ ( A @ boole_lattice @ meet ) ) )
              = ( C @ ( B @ set_intersection2 ) ) )
            & ( ( C @ ( B @ ( A @ boole_lattice @ join ) ) )
              = ( C @ ( B @ set_union2 ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[736]) ).

thf(272,axiom,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( A @ ( B @ relation_of2 ) ) )
        & ( A @ ( A @ ( B @ v1_partfun1 ) ) )
        & ( B @ transitive )
        & ( B @ antisymmetric )
        & ( B @ reflexive ) )
     => ( ( B @ ( A @ rel_str_of ) @ antisymmetric_relstr )
        & ( B @ ( A @ rel_str_of ) @ transitive_relstr )
        & ( B @ ( A @ rel_str_of ) @ reflexive_relstr )
        & ( B @ ( A @ rel_str_of ) @ strict_rel_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_orders_2) ).

thf(2754,plain,
    ! [A: $i,B: $i] :
      ( ( ( A @ ( A @ ( B @ relation_of2 ) ) )
        & ( A @ ( A @ ( B @ v1_partfun1 ) ) )
        & ( B @ transitive )
        & ( B @ antisymmetric )
        & ( B @ reflexive ) )
     => ( ( B @ ( A @ rel_str_of ) @ antisymmetric_relstr )
        & ( B @ ( A @ rel_str_of ) @ transitive_relstr )
        & ( B @ ( A @ rel_str_of ) @ reflexive_relstr )
        & ( B @ ( A @ rel_str_of ) @ strict_rel_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[272]) ).

thf(470,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A @ ( C @ ( D @ relation_of2_as_subset ) ) )
     => ( ( B @ ( A @ subset ) )
       => ( B @ ( C @ ( D @ relation_of2_as_subset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t16_relset_1) ).

thf(4335,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A @ ( C @ ( D @ relation_of2_as_subset ) ) )
     => ( ( B @ ( A @ subset ) )
       => ( B @ ( C @ ( D @ relation_of2_as_subset ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[470]) ).

thf(751,axiom,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( A @ ( B @ closed_subsets ) )
          <=> ! [C: $i] :
                ( ( A @ the_carrier @ powerset @ ( C @ element ) )
               => ( ( B @ ( C @ in ) )
                 => ( A @ ( C @ closed_subset ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_tops_2) ).

thf(6173,plain,
    ! [A: $i] :
      ( ( A @ top_str )
     => ! [B: $i] :
          ( ( A @ the_carrier @ powerset @ powerset @ ( B @ element ) )
         => ( ( ! [C: $i] :
                  ( ( A @ the_carrier @ powerset @ ( C @ element ) )
                 => ( ( B @ ( C @ in ) )
                   => ( A @ ( C @ closed_subset ) ) ) )
             => ( A @ ( B @ closed_subsets ) ) )
            & ( ( A @ ( B @ closed_subsets ) )
             => ! [C: $i] :
                  ( ( A @ the_carrier @ powerset @ ( C @ element ) )
                 => ( ( B @ ( C @ in ) )
                   => ( A @ ( C @ closed_subset ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[751]) ).

thf(578,axiom,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ? [B: $i] :
          ( ( A @ ( B @ filtered_subset ) )
          & ( A @ ( B @ directed_subset ) )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_waybel_0) ).

thf(5073,plain,
    ! [A: $i] :
      ( ( A @ rel_str )
     => ? [B: $i] :
          ( ( A @ ( B @ filtered_subset ) )
          & ( A @ ( B @ directed_subset ) )
          & ( A @ the_carrier @ powerset @ ( B @ element ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[578]) ).

thf(557,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ join_commut ) ) )
        = ( C @ ( B @ ( A @ join ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',redefinition_k3_lattices) ).

thf(4949,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ the_carrier @ ( C @ element ) )
        & ( A @ the_carrier @ ( B @ element ) )
        & ( A @ join_semilatt_str )
        & ( A @ join_commutative )
        & ~ ( A @ empty_carrier ) )
     => ( ( C @ ( B @ ( A @ join_commut ) ) )
        = ( C @ ( B @ ( A @ join ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[557]) ).

thf(52,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ relation )
     => ( B @ ( A @ relation_dom_restriction ) @ relation ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k7_relat_1) ).

thf(1184,plain,
    ! [A: $i,B: $i] :
      ( ( A @ relation )
     => ( B @ ( A @ relation_dom_restriction ) @ relation ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[52]) ).

thf(160,axiom,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ rel_str )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k3_lattice3) ).

thf(1848,plain,
    ! [A: $i] :
      ( ( ( A @ latt_str )
        & ( A @ lattice )
        & ~ ( A @ empty_carrier ) )
     => ( ( A @ poset_of_lattice @ rel_str )
        & ( A @ poset_of_lattice @ antisymmetric_relstr )
        & ( A @ poset_of_lattice @ transitive_relstr )
        & ( A @ poset_of_lattice @ reflexive_relstr )
        & ( A @ poset_of_lattice @ strict_rel_str ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[160]) ).

thf(664,axiom,
    ! [A: $i] :
      ( ( ( A @ incl_POSet @ the_InternalRel )
        = ( A @ inclusion_order ) )
      & ( ( A @ incl_POSet @ the_carrier )
        = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t1_yellow_1) ).

thf(5569,plain,
    ! [A: $i] :
      ( ( ( A @ incl_POSet @ the_InternalRel )
        = ( A @ inclusion_order ) )
      & ( ( A @ incl_POSet @ the_carrier )
        = A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[664]) ).

thf(232,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ v2_membered )
     => ( ( A @ ( B @ set_intersection2 ) @ v2_membered )
        & ( A @ ( B @ set_intersection2 ) @ v1_membered ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc30_membered) ).

thf(2453,plain,
    ! [A: $i,B: $i] :
      ( ( A @ v2_membered )
     => ( ( A @ ( B @ set_intersection2 ) @ v2_membered )
        & ( A @ ( B @ set_intersection2 ) @ v1_membered ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[232]) ).

thf(305,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ singleton )
        = ( C @ ( B @ unordered_pair ) ) )
     => ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t8_zfmisc_1) ).

thf(3052,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( A @ singleton )
        = ( C @ ( B @ unordered_pair ) ) )
     => ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[305]) ).

thf(6724,plain,
    $false,
    inference(e,[status(thm)],[2630,1411,6167,4005,2109,846,3698,5390,1083,1179,1586,1501,3661,4062,2263,4169,1315,5676,6527,1549,3681,4714,1882,1808,1073,5793,2099,2837,4614,1305,4747,6214,5501,2363,1855,2622,6162,6495,5069,3549,2527,3040,3460,2248,4215,2380,1655,5257,1260,2459,5005,5412,1497,4543,2195,1705,3365,4870,4026,1735,6127,4220,2184,4435,3577,829,3335,1835,3545,1127,4371,3777,1386,4137,3809,1623,3836,3629,2046,5252,5935,1576,3513,5195,6583,1613,3308,2010,4803,1645,5056,1967,6483,4156,1803,5750,1518,4610,5352,1887,3820,2328,4866,1985,3275,4761,2274,3125,3280,2897,5289,3803,2571,2703,1055,4539,3131,4956,6274,5284,4130,1313,1279,6113,3845,2488,5744,2691,6470,5323,5052,4952,2852,4253,6049,1800,5338,3638,1087,4617,5199,4179,6379,6310,2767,5480,4270,1931,1568,1100,5617,5264,4018,2451,3525,4724,1978,5032,4686,4556,1302,5892,3966,4583,4443,2105,5597,1450,1334,6189,5135,3093,5457,5360,5045,5379,4996,5169,2103,6156,1696,1975,4055,4230,1447,5101,2371,4364,1119,5246,1526,4379,4892,3559,3582,6529,5157,3503,4480,4531,5443,6250,5034,5487,4910,2496,1768,5174,3097,5783,4323,6183,2473,1311,5862,3418,4925,3795,1047,1730,894,6122,825,1255,1123,5455,5507,3664,3471,4915,2409,4466,1091,6550,1021,2596,5002,1570,4989,5349,1676,3752,3239,4204,5470,4785,4499,3134,5085,2132,4836,5594,2958,4280,2670,4608,4053,6427,2663,5534,5779,2179,5038,4979,2345,2211,1281,2228,2653,1027,2213,5858,4104,3408,1740,1910,842,1573,5330,1143,5423,1328,1121,4789,4636,4109,3205,5145,3254,4512,2685,1111,5577,1227,5919,5978,2858,5889,4095,5951,989,6218,4263,4676,1493,5830,6518,5694,2868,6304,5786,1842,1584,6501,6539,6541,3775,2877,4167,1461,4425,1424,5464,4744,6164,1810,1791,5865,5662,4621,2649,985,1249,2153,1131,3770,5498,1060,6346,1246,6152,3703,1324,1114,3787,1456,2243,6475,2862,4135,3064,1720,4259,6171,3476,3755,1991,6160,4782,2043,6486,5833,5447,6038,5872,2529,3824,2634,5747,938,4644,1187,2440,5209,1663,5887,1895,4921,5679,6637,1251,6507,1680,5762,5969,3890,1483,6084,1927,856,4503,5882,3696,6598,965,6314,1510,4412,4256,3839,3523,1374,4599,3372,1833,5933,3636,2225,2188,3945,3266,2991,3458,1795,5503,2695,3272,4801,6229,5612,4975,1520,3404,3868,5185,5427,3646,4099,3002,5449,3091,5908,6532,5282,4236,5148,6649,4433,1356,6478,5870,5071,2538,6179,3551,996,5610,4073,6604,3586,5972,1194,4716,4337,2679,6308,2478,3251,3764,5520,1806,1011,5827,3270,5491,5901,1771,2945,4477,1969,1307,2180,4430,2632,4541,5082,5439,3932,6645,2593,5885,2252,2278,4684,5552,4694,5367,5511,811,2182,4882,4009,2314,2129,4064,1993,5656,1149,2874,6376,1688,2401,3627,3110,6223,4085,6504,6325,4497,5089,5495,4158,5619,2365,2962,5254,1445,1528,3241,2797,1076,2614,1203,2784,2927,3455,6008,1551,4986,3849,5587,3031,4690,4868,6276,944,1467,6185,5757,4529,2124,6191,4319,3146,4879,1145,1018,1845,1003,1598,5514,2661,2192,1605,1647,5980,2720,1531,2850,6384,6577,5452,5047,5607,6472,1611,5111,5388,1743,4939,5171,5944,5484,3462,4200,4469,2821,4092,3940,2165,3691,4020,5912,5753,2429,5948,4145,1830,1336,5955,1053,5684,3448,5262,5276,1785,2276,5030,2219,4132,2322,951,808,1285,3853,5106,2500,3107,2843,4932,5364,3943,2939,5472,1372,3914,4671,4414,2056,5319,3415,6073,3829,5347,4624,2711,1506,6086,1094,978,4516,4150,5895,6220,3288,2760,2924,4698,3757,1459,2885,2960,3533,2310,3928,1781,1189,4678,5939,4278,3401,2088,6041,1553,5660,4419,4559,4780,1390,2305,3056,1453,5332,2658,1590,3613,3864,896,6607,1481,946,4126,3235,4495,5505,2135,2406,4089,5382,2532,4681,1508,2764,1822,3136,3368,4527,3780,4759,5409,6536,3993,2120,5517,2494,5287,1030,5963,2956,3694,2786,6118,5781,5837,1440,5590,6569,5336,2779,3658,1774,2683,3705,6201,3291,2587,3892,3264,4719,5601,3062,6600,5268,2233,1593,5356,1380,5078,4523,5522,1673,5477,2050,3822,4777,1495,4286,4210,4427,4968,5835,1197,2091,2714,4912,2340,3843,2651,928,1473,5215,1129,3701,5151,5637,4239,5958,6595,1880,6548,4501,3918,3362,1352,4799,2847,3411,2485,3772,4876,5975,6205,4506,4066,5280,992,3817,1923,5681,5219,5468,850,1713,5354,4071,3113,3474,2640,5877,4642,4627,5649,4161,6575,2470,6067,2754,4335,6173,5073,4949,1184,1848,5569,2453,3052]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEU382+2 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.08  % Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 0.14/0.40  % Computer : n007.cluster.edu
% 0.14/0.40  % Model    : x86_64 x86_64
% 0.14/0.40  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.40  % Memory   : 8046.5625MB
% 0.14/0.40  % OS       : Linux 6.8.0-71-generic
% 0.14/0.40  % CPULimit : 300
% 0.14/0.40  % WCLimit  : 300
% 0.14/0.40  % DateTime : Sat Sep 26 09:21:10 UTC 2026
% 0.14/0.40  % CPUTime  : 
% 0.14/0.40  Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 1.31/1.21  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 3.64/1.98  % [INFO] 	 Parsing done (762ms). 
% 3.64/2.01  % [INFO] 	 Running in sequential loop mode. 
% 5.41/2.61  % [INFO] 	 eprover registered as external prover. 
% 5.41/2.62  % [INFO] 	 Scanning for conjecture ... 
% 6.26/2.98  % [INFO] 	 Found a conjecture (or negated_conjecture) and 842 axioms. Running axiom selection ... 
% 8.53/3.45  % [INFO] 	 Axiom selection finished. Selected 805 axioms (removed 37 axioms). 
% 10.11/3.81  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 10.11/3.84  % [INFO] 	 Type checking passed. 
% 10.11/3.84  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 31.80/8.62  % External prover 'e' found a proof!
% 31.80/8.62  % [INFO] 	 Killing All external provers ... 
% 31.80/8.62  % Time passed: 8081ms (effective reasoning time: 6606ms)
% 31.80/8.62  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 31.80/8.63  % Axioms used in derivation (805): t8_waybel_0, d1_lattices, t15_finset_1, existence_m2_yellow_6, d1_enumset1, redefinition_m2_relset_1, t30_yellow_0, dt_k7_grcat_1, d16_lattice3, d7_yellow_0, redefinition_r1_ordinal1, t32_yellow_6, d1_wellord2, l3_wellord1, t29_yellow_0, t61_yellow_0, fc1_yellow_1, cc2_finset_1, fc1_zfmisc_1, d1_finset_1, d1_tarski, rc1_waybel_6, s1_xboole_0__e4_27_3_1__finset_1, t30_relat_1, t147_funct_1, t45_pre_topc, d4_funct_1, rc5_waybel_1, t32_wellord1, t19_xboole_1, t99_relat_1, fc2_partfun1, s3_subset_1__e2_37_1_1__pre_topc, t17_xboole_1, t90_relat_1, s3_funct_1__e16_22__wellord2, cc10_waybel_1, t43_subset_1, t54_wellord1, rc2_waybel_0, s1_tarski__e2_37_1_1__pre_topc__1, fc1_ordinal2, l82_funct_1, fraenkel_a_1_0_filter_1, idempotence_k3_xboole_0, t1_boole, d8_yellow_0, rc7_yellow_6, t39_wellord1, cc4_funct_2, fc2_pre_topc, fc37_membered, redefinition_k5_subset_1, d13_lattices, t3_xboole_1, dt_k4_relset_1, dt_k5_relset_1, d5_relat_1, fc1_finsub_1, d6_relat_2, d4_ordinal1, rc4_finset_1, l1_wellord1, l2_wellord1, fc1_xboole_0, cc6_lattices, t7_mcart_1, d16_lattices, t17_tops_2, cc10_membered, s1_tarski__e4_27_3_1__finset_1__1, dt_k2_subset_1, cc5_waybel_1, d10_yellow_0, fc5_yellow_1, d5_tarski, d12_relat_1, s1_xboole_0__e18_27__finset_1__1, t29_lattice3, t44_relat_1, redefinition_k7_funct_2, t10_tops_2, rc12_lattices, existence_l1_lattices, cc9_waybel_1, cc2_arytm_3, t26_lattices, fc4_relat_1, fc4_funct_1, t1_subset, t28_lattice3, fc34_membered, fc4_lattice3, t144_relat_1, fc31_membered, t22_funct_1, existence_l3_lattices, rc1_membered, dt_k5_lattices, fc4_tops_1, fc3_relat_1, d8_funct_1, fc4_subset_1, d13_yellow_0, dt_k1_tops_1, fc4_lattice2, d6_orders_2, d5_ordinal2, rc2_yellow_0, d13_pre_topc, d6_pre_topc, t12_pre_topc, dt_k8_relset_1, dt_k1_waybel_0, t32_ordinal1, d12_yellow_6, t117_relat_1, t47_relat_1, fc9_relat_1, t2_boole, t1_yellow_1, dt_k4_subset_1, fc6_tops_1, redefinition_k1_pcomps_1, s1_tarski__e4_7_2__tops_2__1, l40_tops_1, t99_zfmisc_1, rc2_orders_2, t47_setfam_1, fc1_funct_1, d8_yellow_6, t34_lattice3, s1_tarski__e10_24__wellord2__2, t60_yellow_0, l3_subset_1, d2_lattice3, cc6_waybel_1, d1_wellord1, rc2_partfun1, cc4_lattices, d1_tops_2, cc12_waybel_0, d9_funct_1, rc3_funct_1, dt_k6_partfun1, fc1_pre_topc, t56_relat_1, cc4_waybel_3, d3_compts_1, cc1_relat_1, d22_lattice3, idempotence_k5_subset_1, t20_yellow_6, t55_funct_1, dt_k10_filter_1, d11_waybel_0, dt_k1_toler_1, d1_struct_0, t6_yellow_6, t37_xboole_1, fc2_waybel_7, cc1_lattice3, fc2_lattice2, dt_m2_relset_1, t18_finset_1, t26_wellord2, dt_k7_funct_2, cc11_waybel_0, rc13_waybel_0, redefinition_k6_setfam_1, dt_k1_pre_topc, cc14_waybel_0, commutativity_k3_xboole_0, s1_tarski__e6_22__wellord2__1, fc28_membered, fc3_lattice2, t62_funct_1, t46_pre_topc, d3_pre_topc, d2_tarski, dt_k2_binop_1, d4_subset_1, cc2_finsub_1, fc2_xboole_0, dt_u1_waybel_0, dt_u1_orders_2, rc6_pre_topc, fc32_membered, fc30_membered, fc11_finset_1, t5_tex_2, d12_waybel_0, dt_k4_lattice3, fc5_pre_topc, involutiveness_k3_subset_1, d2_tops_2, rc1_funct_1, dt_g1_waybel_0, reflexivity_r3_lattices, d1_xboole_0, d9_orders_2, rc1_lattice3, d2_tex_2, l50_zfmisc_1, rc3_lattices, t23_funct_1, t46_funct_2, s1_tarski__e6_21__wellord2__1, dt_l1_lattices, t52_pre_topc, t64_relat_1, rc1_tops_1, rc11_lattices, d6_ordinal1, dt_k5_lattice3, fc17_yellow_6, t118_zfmisc_1, fc10_finset_1, d3_wellord1, cc2_funct_2, t14_relset_1, t26_finset_1, rc2_lattice3, rc3_relat_1, t6_boole, t4_wellord2, existence_l2_lattices, d1_relat_1, cc5_waybel_0, dt_l1_pre_topc, t34_funct_1, t16_relset_1, dt_k3_yellow_1, d13_relat_1, t46_zfmisc_1, rc2_subset_1, s1_xboole_0__e6_21__wellord2__1, fc9_finset_1, dt_k6_subset_1, d14_yellow_0, t1_xboole_1, redefinition_r3_orders_2, rc3_partfun1, d9_relat_2, s1_xboole_0__e2_37_1_1__pre_topc__1, rc2_waybel_7, t16_yellow_0, t28_wellord2, t31_ordinal1, t116_relat_1, fc33_membered, t31_lattice3, cc2_ordinal1, t2_lattice3, t5_subset, t30_lattice3, commutativity_k2_xboole_0, rc4_waybel_1, fc3_subset_1, rc1_waybel_7, d4_relat_1, fc1_waybel_7, d12_relat_2, cc9_waybel_0, redefinition_k10_filter_1, cc1_arytm_3, cc1_waybel_3, existence_m1_relset_1, dt_l3_lattices, fc2_tops_1, d13_yellow_6, t17_wellord1, fc2_subset_1, fc2_lattice3, dt_k8_funct_2, t4_xboole_0, s1_xboole_0__e4_7_1__tops_2__1, d4_wellord2, cc19_membered, commutativity_k5_subset_1, l25_zfmisc_1, fraenkel_a_2_3_lattice3, t1_zfmisc_1, cc2_yellow_0, t5_wellord2, d5_wellord1, d1_ordinal1, t3_wellord2, t50_lattice3, dt_l2_lattices, cc3_funct_2, fc2_funct_1, dt_l1_waybel_0, t5_wellord1, t8_funct_1, fc6_membered, dt_k3_lattice3, t166_relat_1, l32_xboole_1, t8_zfmisc_1, fc1_lattice3, s1_relat_1__e6_21__wellord2, rc3_waybel_7, s1_tarski__e4_7_2__tops_2__2, rc4_funct_1, redefinition_k8_relset_1, t13_compts_1, d4_lattice3, t44_pre_topc, abstractness_v6_waybel_0, t23_wellord1, t2_tarski, s1_ordinal1__e8_6__wellord2, fc8_yellow_1, t33_xboole_1, existence_l1_waybel_0, t11_tops_2, d3_lattices, t146_funct_1, d21_lattice3, d2_pre_topc, d13_funct_1, dt_k4_relat_1, t4_subset, fc3_xboole_0, t178_relat_1, s2_finset_1__e11_2_1__waybel_0, dt_k2_funct_1, s3_subset_1__e1_40__pre_topc, rc1_arytm_3, t41_yellow_6, cc1_partfun1, t19_wellord1, fc13_relat_1, dt_k9_filter_1, rc13_lattices, t4_boole, cc5_lattices, d5_pre_topc, cc4_waybel_4, d2_xboole_0, t20_wellord1, cc1_funct_2, d4_tarski, t13_tops_2, t18_wellord1, d2_yellow_0, d16_relat_2, t9_zfmisc_1, t174_relat_1, t12_tops_2, d3_lattice3, redefinition_k5_setfam_1, s1_tarski__e6_27__finset_1__1, involutiveness_k4_relat_1, fc2_orders_2, cc1_ordinal1, d8_pre_topc, reflexivity_r2_wellord2, t30_tops_1, s1_funct_1__e4_7_2__tops_2__1, dt_k1_domain_1, t44_yellow_0, dt_k6_yellow_6, t7_boole, t21_wellord1, cc1_funct_1, fc9_waybel_1, d17_lattice3, t118_relat_1, s1_tarski__e16_22__wellord2__2, t143_relat_1, t15_yellow_0, reflexivity_r3_orders_2, t48_xboole_1, t3_ordinal1, dt_k1_wellord2, d8_waybel_0, cc20_membered, existence_l1_orders_2, cc3_waybel_3, t23_ordinal1, d1_yellow_1, redefinition_k3_yellow_6, s1_tarski__e10_24__wellord2__1, rc1_orders_2, s2_ordinal1__e18_27__finset_1__1, d10_relat_1, rc3_struct_0, d2_subset_1, commutativity_k4_lattices, fc1_subset_1, t33_zfmisc_1, fc5_funct_1, t13_finset_1, t24_wellord1, redefinition_k1_toler_1, commutativity_k2_struct_0, fc29_membered, redefinition_k6_partfun1, fc38_membered, l4_wellord1, cc13_waybel_0, fc5_lattice2, fc3_ordinal1, dt_g1_orders_2, rc2_funct_1, t3_lattice3, d11_relat_1, cc1_yellow_2, t21_funct_2, d2_compts_1, dt_k8_filter_1, t9_funct_2, t160_relat_1, fc10_relat_1, rc1_subset_1, cc4_membered, fc4_yellow_1, cc3_ordinal1, t74_relat_1, redefinition_k1_domain_1, connectedness_r1_ordinal1, t8_wellord1, cc1_lattices, rc1_funct_2, t2_wellord2, rc3_ordinal1, s1_xboole_0__e1_40__pre_topc__1, cc4_yellow_0, s1_tarski__e11_2_1__waybel_0__1, s1_xboole_0__e6_27__finset_1, t45_relat_1, dt_k2_struct_0, fc15_yellow_6, t140_relat_1, d14_relat_1, s1_funct_1__e10_24__wellord2__1, s1_xboole_0__e16_22__wellord2__1, cc18_membered, fc6_yellow_1, d7_xboole_0, fc5_relat_1, abstractness_v1_orders_2, t83_xboole_1, redefinition_r3_lattices, l28_zfmisc_1, redefinition_k1_waybel_0, cc3_yellow_3, t6_yellow_0, t55_tops_1, cc2_funct_1, d2_wellord1, t3_subset, cc1_relset_1, t22_relset_1, t33_ordinal1, dt_k6_setfam_1, rc9_lattices, t115_relat_1, dt_u1_lattices, existence_m1_subset_1, dt_k16_lattice3, t46_setfam_1, dt_k15_lattice3, s1_tarski__e4_7_1__tops_2__2, t17_finset_1, l4_zfmisc_1, rc4_waybel_0, t24_ordinal1, s1_ordinal2__e18_27__finset_1, fc1_waybel_1, d2_zfmisc_1, fc11_relat_1, d2_mcart_1, d4_yellow_0, l3_zfmisc_1, commutativity_k2_tarski, dt_k3_yellow_0, d7_relat_1, rc1_ordinal1, s1_xboole_0__e4_7_2__tops_2__1, d20_waybel_0, t106_zfmisc_1, rc6_yellow_6, d18_yellow_6, t145_funct_1, fc1_finset_1, l71_subset_1, existence_m1_connsp_2, cc7_waybel_1, fc39_membered, cc15_membered, t19_yellow_6, t28_yellow_6, dt_k7_relat_1, redefinition_k4_subset_1, t7_wellord2, l2_zfmisc_1, t25_wellord1, s2_funct_1__e4_7_2__tops_2, d8_relat_1, t42_ordinal1, t94_relat_1, t48_setfam_1, d4_wellord1, cc3_lattices, d5_subset_1, t92_zfmisc_1, t146_relat_1, d9_yellow_0, t70_funct_1, t31_wellord1, dt_k2_yellow_1, t41_ordinal1, commutativity_k4_subset_1, fc6_waybel_0, d7_wellord1, dt_k5_subset_1, t16_tops_2, s1_xboole_0__e11_2_1__waybel_0__1, t38_zfmisc_1, l55_zfmisc_1, s1_tarski__e8_6__wellord2__1, t10_ordinal1, rc1_waybel_3, d5_orders_2, d1_zfmisc_1, fc3_orders_2, dt_k8_relat_1, d8_setfam_1, rc2_waybel_3, t69_enumset1, t26_xboole_1, t63_xboole_1, t1_waybel_0, t22_wellord1, d2_yellow_1, rc2_relat_1, existence_m2_relset_1, fc1_yellow_0, t72_funct_1, t6_wellord2, t18_yellow_1, t25_wellord2, redefinition_k2_binop_1, s1_tarski__e16_22__wellord2__1, dt_l1_orders_2, d5_yellow_6, fraenkel_a_2_2_lattice3, t17_pre_topc, rc1_yellow_3, t51_tops_1, involutiveness_k7_setfam_1, t6_funct_2, dt_m1_connsp_2, t91_tmap_1, fc1_orders_2, t8_xboole_1, cc1_finsub_1, d3_tarski, fc1_struct_0, cc6_funct_2, cc7_yellow_0, existence_l1_pre_topc, t39_zfmisc_1, t119_zfmisc_1, rc1_relat_1, t54_funct_1, fc2_yellow_1, fc1_knaster, rc2_finset_1, fc35_membered, dt_k5_relat_1, reflexivity_r1_tarski, d11_yellow_0, free_g1_orders_2, t37_relat_1, t28_xboole_1, d1_relset_1, cc5_waybel_3, cc6_waybel_3, d8_filter_1, redefinition_k3_lattices, s1_xboole_0__e10_24__wellord2__1, t5_tops_2, dt_k4_lattices, t60_relat_1, t6_zfmisc_1, t31_yellow_6, cc1_yellow_3, reflexivity_r1_ordinal1, s1_tarski__e18_27__finset_1__1, t2_xboole_1, cc17_membered, d11_grcat_1, rc6_lattices, d1_funct_2, dt_k6_relat_1, dt_k2_lattice3, t7_lattice3, d1_connsp_2, s1_xboole_0__e6_22__wellord2, cc8_waybel_1, fc36_membered, rc1_pboole, d12_funct_1, d2_lattices, rc10_waybel_0, cc1_knaster, d3_ordinal1, dt_g3_lattices, fc6_relat_1, free_g1_waybel_0, cc10_waybel_0, free_g3_lattices, existence_m1_yellow_0, t46_relat_1, d4_xboole_0, d14_relat_2, fc3_lattice3, t35_funct_1, t36_xboole_1, cc2_waybel_3, rc7_pre_topc, dt_k1_yellow_0, rc2_ordinal1, cc7_lattices, dt_m1_yellow_0, cc5_yellow_0, dt_k5_setfam_1, rc3_finset_1, t68_funct_1, t20_relat_1, dt_k1_lattices, t22_pre_topc, dt_k7_setfam_1, t21_funct_1, d1_relat_2, fc1_relat_1, d6_wellord1, redefinition_k2_lattice3, fc3_yellow_1, l23_zfmisc_1, t11_waybel_7, rc1_ordinal2, t54_subset_1, rc1_finset_1, dt_k1_lattice3, redefinition_k5_pre_topc, rc2_tops_1, cc1_finset_1, s2_funct_1__e10_24__wellord2, fc12_finset_1, dt_k2_wellord1, abstractness_v3_lattices, fc2_arytm_3, s1_funct_1__e16_22__wellord2__1, t136_zfmisc_1, cc1_yellow_0, redefinition_k2_struct_0, d6_relat_1, t8_boole, rc1_xboole_0, redefinition_k8_funct_2, fc3_tops_1, dt_u1_pre_topc, fc3_funct_1, t16_wellord1, rc2_tex_2, t48_pre_topc, rc5_struct_0, t12_xboole_1, t4_yellow_1, fc7_relat_1, dt_m1_yellow_6, d9_yellow_6, fc1_ordinal1, t49_wellord1, t26_orders_2, d1_lattice3, s1_xboole_0__e8_6__wellord2__1, t10_zfmisc_1, t2_subset, dt_k5_pre_topc, dt_m2_yellow_6, cc1_membered, d3_relat_1, t37_zfmisc_1, redefinition_k1_yellow_1, fc2_relat_1, d2_ordinal1, fc12_relat_1, t65_relat_1, t21_relat_1, d8_lattice3, fc13_yellow_3, d1_setfam_1, symmetry_r1_xboole_0, redefinition_r2_wellord2, t86_relat_1, t2_yellow_1, fc40_membered, s1_tarski__e4_7_1__tops_2__1, s1_tarski__e1_40__pre_topc__1, fc8_relat_1, fc41_membered, l30_wellord2, t15_pre_topc, t32_filter_1, t9_tarski, t145_relat_1, cc3_arytm_3, commutativity_k3_lattices, d10_xboole_0, t1_lattice3, symmetry_r2_wellord2, fc2_finset_1, t7_xboole_1, rc1_yellow_0, idempotence_k2_xboole_0, cc2_membered, d8_lattices, t42_yellow_0, s1_funct_1__e4_7_1__tops_2__1, dt_k1_pcomps_1, cc2_lattice3, d1_funct_1, cc3_membered, t50_subset_1, fc2_ordinal1, existence_l1_struct_0, t7_tarski, rc1_partfun1, redefinition_k5_relset_1, t3_boole, d5_funct_1, redefinition_k6_subset_1, fc7_yellow_1, d8_relat_2, dt_k11_yellow_6, dt_k3_waybel_0, existence_m1_yellow_6, t57_funct_1, dt_k2_lattices, d4_relat_2, t3_xboole_0, t5_connsp_2, rc10_lattices, t12_relset_1, redefinition_k4_relset_1, d1_waybel_0, cc5_funct_2, rc1_waybel_0, rc12_waybel_0, t21_yellow_6, dt_u2_lattices, t25_relat_1, d1_tops_1, fc14_finset_1, l29_wellord1, cc16_membered, d9_lattice3, t25_orders_2, idempotence_k4_subset_1, s2_funct_1__e16_22__wellord2__1, rc2_xboole_0, fc27_membered, s2_funct_1__e4_7_1__tops_2, fc4_ordinal1, t40_xboole_1, dt_k3_yellow_6, fc13_finset_1, cc2_yellow_3, d1_binop_1, t45_xboole_1, t44_tops_1, d1_pre_topc, dt_k6_pre_topc, fc3_lattices, cc3_yellow_0, t65_zfmisc_1, t29_tops_1, d3_xboole_0, dt_k3_lattices, t71_relat_1, t23_relset_1, d1_mcart_1, cc2_lattices, t167_relat_1, dt_k3_subset_1, l1_zfmisc_1, t53_wellord1, t30_yellow_6, dt_k1_yellow_1, d2_relat_1, t39_xboole_1, t23_lattices, t119_relat_1, antisymmetry_r2_hidden, t88_relat_1, dt_k2_yellow_0, rc2_funct_2, redefinition_k4_lattices, dt_k2_pre_topc
% 31.80/8.63  % No. of inferences in proof: 1614
% 31.80/8.63  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 8081 ms resp. 6606 ms w/o parsing
% 33.25/8.93  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 33.25/8.94  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------