%------------------------------------------------------------------------------
% File : Leo-III---1.7.12
% Problem : SEU605^1 : TPTP v8.2.0. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : run_Leo-III %s %d
% Computer : n014.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue May 21 03:38:31 EDT 2024
% Result : Theorem 8.50s 3.20s
% Output : Refutation 8.52s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 257
% Syntax : Number of formulae : 260 ( 122 unt; 135 typ; 121 def)
% Number of atoms : 1081 ( 269 equ; 0 cnn)
% Maximal formula atoms : 269 ( 8 avg)
% Number of connectives : 2132 ( 73 ~; 12 |; 63 &;1279 @)
% ( 0 <=>; 705 =>; 0 <=; 0 <~>)
% Maximal formula depth : 131 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 83 ( 83 >; 0 *; 0 +; 0 <<)
% Number of symbols : 140 ( 137 usr; 127 con; 0-2 aty)
% Number of variables : 673 ( 2 ^ 605 !; 66 ?; 673 :)
% Comments :
%------------------------------------------------------------------------------
thf(in_type,type,
in: $i > $i > $o ).
thf(setextAx_type,type,
setextAx: $o ).
thf(setextAx_def,definition,
( setextAx
= ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ A )
= ( in @ C @ B ) )
=> ( A = B ) ) ) ) ).
thf(emptyset_type,type,
emptyset: $i ).
thf(emptysetAx_type,type,
emptysetAx: $o ).
thf(emptysetAx_def,definition,
( emptysetAx
= ( ! [A: $i] :
~ ( in @ A @ emptyset ) ) ) ).
thf(setadjoin_type,type,
setadjoin: $i > $i > $i ).
thf(setadjoinAx_type,type,
setadjoinAx: $o ).
thf(setadjoinAx_def,definition,
( setadjoinAx
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setadjoin @ A @ B ) )
= ( ( C = A )
| ( in @ C @ B ) ) ) ) ) ).
thf(powerset_type,type,
powerset: $i > $i ).
thf(powersetAx_type,type,
powersetAx: $o ).
thf(powersetAx_def,definition,
( powersetAx
= ( ! [A: $i,B: $i] :
( ( in @ B @ ( powerset @ A ) )
= ( ! [C: $i] :
( ( in @ C @ B )
=> ( in @ C @ A ) ) ) ) ) ) ).
thf(setunion_type,type,
setunion: $i > $i ).
thf(setunionAx_type,type,
setunionAx: $o ).
thf(setunionAx_def,definition,
( setunionAx
= ( ! [A: $i,B: $i] :
( ( in @ B @ ( setunion @ A ) )
= ( ? [C: $i] :
( ( in @ B @ C )
& ( in @ C @ A ) ) ) ) ) ) ).
thf(omega_type,type,
omega: $i ).
thf(omega0Ax_type,type,
omega0Ax: $o ).
thf(omega0Ax_def,definition,
( omega0Ax
= ( in @ emptyset @ omega ) ) ).
thf(omegaSAx_type,type,
omegaSAx: $o ).
thf(omegaSAx_def,definition,
( omegaSAx
= ( ! [A: $i] :
( ( in @ A @ omega )
=> ( in @ ( setadjoin @ A @ A ) @ omega ) ) ) ) ).
thf(omegaIndAx_type,type,
omegaIndAx: $o ).
thf(omegaIndAx_def,definition,
( omegaIndAx
= ( ! [A: $i] :
( ( ( in @ emptyset @ A )
& ! [B: $i] :
( ( ( in @ B @ omega )
& ( in @ B @ A ) )
=> ( in @ ( setadjoin @ B @ B ) @ A ) ) )
=> ! [B: $i] :
( ( in @ B @ omega )
=> ( in @ B @ A ) ) ) ) ) ).
thf(replAx_type,type,
replAx: $o ).
thf(replAx_def,definition,
( replAx
= ( ! [A: $i > $i > $o,B: $i] :
( ! [C: $i] :
( ( in @ C @ B )
=> ( exu @ ( A @ C ) ) )
=> ? [C: $i] :
! [D: $i] :
( ( in @ D @ C )
= ( ? [E: $i] :
( ( in @ E @ B )
& ( A @ E @ D ) ) ) ) ) ) ) ).
thf(foundationAx_type,type,
foundationAx: $o ).
thf(foundationAx_def,definition,
( foundationAx
= ( ! [A: $i] :
( ? [B: $i] : ( in @ B @ A )
=> ? [B: $i] :
( ( in @ B @ A )
& ~ ? [C: $i] :
( ( in @ C @ B )
& ( in @ C @ A ) ) ) ) ) ) ).
thf(wellorderingAx_type,type,
wellorderingAx: $o ).
thf(wellorderingAx_def,definition,
( wellorderingAx
= ( ! [A: $i] :
? [B: $i] :
( ! [C: $i] :
( ( in @ C @ B )
=> ! [D: $i] :
( ( in @ D @ C )
=> ( in @ D @ A ) ) )
& ! [C: $i,D: $i] :
( ( ( in @ C @ A )
& ( in @ D @ A ) )
=> ( ! [E: $i] :
( ( in @ E @ B )
=> ( ( in @ C @ E )
= ( in @ D @ E ) ) )
=> ( C = D ) ) )
& ! [C: $i,D: $i] :
( ( ( in @ C @ B )
& ( in @ D @ B ) )
=> ( ! [E: $i] :
( ( in @ E @ C )
=> ( in @ E @ D ) )
| ! [E: $i] :
( ( in @ E @ D )
=> ( in @ E @ C ) ) ) )
& ! [C: $i] :
( ( ! [D: $i] :
( ( in @ D @ C )
=> ( in @ D @ A ) )
& ? [D: $i] : ( in @ D @ C ) )
=> ? [D: $i,E: $i] :
( ( in @ D @ B )
& ( in @ E @ C )
& ~ ? [F: $i] :
( ( in @ F @ D )
& ( in @ F @ C ) )
& ! [F: $i] :
( ( in @ F @ B )
=> ( ! [G: $i] :
( ( in @ G @ F )
=> ( in @ G @ D ) )
| ( in @ E @ F ) ) ) ) ) ) ) ) ).
thf(descr_type,type,
descr: ( $i > $o ) > $i ).
thf(descrp_type,type,
descrp: $o ).
thf(descrp_def,definition,
( descrp
= ( ! [A: $i > $o] :
( ( exu @ A )
=> ( A @ ( descr @ A ) ) ) ) ) ).
thf(dsetconstr_type,type,
dsetconstr: $i > ( $i > $o ) > $i ).
thf(dsetconstrI_type,type,
dsetconstrI: $o ).
thf(dsetconstrI_def,definition,
( dsetconstrI
= ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ A )
=> ( ( B @ C )
=> ( in @ C @ ( dsetconstr @ A @ B ) ) ) ) ) ) ).
thf(dsetconstrEL_type,type,
dsetconstrEL: $o ).
thf(dsetconstrEL_def,definition,
( dsetconstrEL
= ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ ( dsetconstr @ A @ B ) )
=> ( in @ C @ A ) ) ) ) ).
thf(dsetconstrER_type,type,
dsetconstrER: $o ).
thf(dsetconstrER_def,definition,
( dsetconstrER
= ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ ( dsetconstr @ A @ B ) )
=> ( B @ C ) ) ) ) ).
thf(exuE1_type,type,
exuE1: $o ).
thf(exuE1_def,definition,
( exuE1
= ( ! [A: $i > $o] :
( ( exu @ A )
=> ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) ) ) ) ) ).
thf(prop2set_type,type,
prop2set: $o > $i ).
thf(prop2setE_type,type,
prop2setE: $o ).
thf(prop2setE_def,definition,
( prop2setE
= ( ! [A: $o,B: $i] :
( ( in @ B @ ( prop2set @ A ) )
=> A ) ) ) ).
thf(emptysetE_type,type,
emptysetE: $o ).
thf(emptysetE_def,definition,
( emptysetE
= ( ! [A: $i] :
( ( in @ A @ emptyset )
=> ! [B: $o] : B ) ) ) ).
thf(emptysetimpfalse_type,type,
emptysetimpfalse: $o ).
thf(emptysetimpfalse_def,definition,
( emptysetimpfalse
= ( ! [A: $i] :
( ( in @ A @ emptyset )
=> $false ) ) ) ).
thf(notinemptyset_type,type,
notinemptyset: $o ).
thf(notinemptyset_def,definition,
( notinemptyset
= ( ! [A: $i] :
~ ( in @ A @ emptyset ) ) ) ).
thf(exuE3e_type,type,
exuE3e: $o ).
thf(exuE3e_def,definition,
( exuE3e
= ( ! [A: $i > $o] :
( ( exu @ A )
=> ? [B: $i] : ( A @ B ) ) ) ) ).
thf(setext_type,type,
setext: $o ).
thf(setext_def,definition,
( setext
= ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ A )
=> ( in @ C @ B ) )
=> ( ! [C: $i] :
( ( in @ C @ B )
=> ( in @ C @ A ) )
=> ( A = B ) ) ) ) ) ).
thf(emptyI_type,type,
emptyI: $o ).
thf(emptyI_def,definition,
( emptyI
= ( ! [A: $i] :
( ! [B: $i] :
~ ( in @ B @ A )
=> ( A = emptyset ) ) ) ) ).
thf(noeltsimpempty_type,type,
noeltsimpempty: $o ).
thf(noeltsimpempty_def,definition,
( noeltsimpempty
= ( ! [A: $i] :
( ! [B: $i] :
~ ( in @ B @ A )
=> ( A = emptyset ) ) ) ) ).
thf(setbeta_type,type,
setbeta: $o ).
thf(setbeta_def,definition,
( setbeta
= ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ A )
=> ( ( in @ C @ ( dsetconstr @ A @ B ) )
= ( B @ C ) ) ) ) ) ).
thf(nonemptyE1_type,type,
nonemptyE1: $o ).
thf(nonemptyE1_def,definition,
( nonemptyE1
= ( ! [A: $i] :
( ( nonempty @ A )
=> ? [B: $i] : ( in @ B @ A ) ) ) ) ).
thf(nonemptyI_type,type,
nonemptyI: $o ).
thf(nonemptyI_def,definition,
( nonemptyI
= ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ A )
=> ( ( B @ C )
=> ( nonempty @ ( dsetconstr @ A @ B ) ) ) ) ) ) ).
thf(nonemptyI1_type,type,
nonemptyI1: $o ).
thf(nonemptyI1_def,definition,
( nonemptyI1
= ( ! [A: $i] :
( ? [B: $i] : ( in @ B @ A )
=> ( nonempty @ A ) ) ) ) ).
thf(setadjoinIL_type,type,
setadjoinIL: $o ).
thf(setadjoinIL_def,definition,
( setadjoinIL
= ( ! [A: $i,B: $i] : ( in @ A @ ( setadjoin @ A @ B ) ) ) ) ).
thf(emptyinunitempty_type,type,
emptyinunitempty: $o ).
thf(emptyinunitempty_def,definition,
( emptyinunitempty
= ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) ) ) ).
thf(setadjoinIR_type,type,
setadjoinIR: $o ).
thf(setadjoinIR_def,definition,
( setadjoinIR
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ B )
=> ( in @ C @ ( setadjoin @ A @ B ) ) ) ) ) ).
thf(setadjoinE_type,type,
setadjoinE: $o ).
thf(setadjoinE_def,definition,
( setadjoinE
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setadjoin @ A @ B ) )
=> ! [D: $o] :
( ( ( C = A )
=> D )
=> ( ( ( in @ C @ B )
=> D )
=> D ) ) ) ) ) ).
thf(setadjoinOr_type,type,
setadjoinOr: $o ).
thf(setadjoinOr_def,definition,
( setadjoinOr
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setadjoin @ A @ B ) )
=> ( ( C = A )
| ( in @ C @ B ) ) ) ) ) ).
thf(setoftrueEq_type,type,
setoftrueEq: $o ).
thf(setoftrueEq_def,definition,
( setoftrueEq
= ( ! [A: $i] :
( ( dsetconstr @ A
@ ^ [B: $i] : $true )
= A ) ) ) ).
thf(powersetI_type,type,
powersetI: $o ).
thf(powersetI_def,definition,
( powersetI
= ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ B )
=> ( in @ C @ A ) )
=> ( in @ B @ ( powerset @ A ) ) ) ) ) ).
thf(emptyinPowerset_type,type,
emptyinPowerset: $o ).
thf(emptyinPowerset_def,definition,
( emptyinPowerset
= ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
thf(emptyInPowerset_type,type,
emptyInPowerset: $o ).
thf(emptyInPowerset_def,definition,
( emptyInPowerset
= ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) ) ) ) ).
thf(powersetE_type,type,
powersetE: $o ).
thf(powersetE_def,definition,
( powersetE
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ B @ ( powerset @ A ) )
=> ( ( in @ C @ B )
=> ( in @ C @ A ) ) ) ) ) ).
thf(setunionI_type,type,
setunionI: $o ).
thf(setunionI_def,definition,
( setunionI
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ B @ C )
=> ( ( in @ C @ A )
=> ( in @ B @ ( setunion @ A ) ) ) ) ) ) ).
thf(setunionE_type,type,
setunionE: $o ).
thf(setunionE_def,definition,
( setunionE
= ( ! [A: $i,B: $i] :
( ( in @ B @ ( setunion @ A ) )
=> ! [C: $o] :
( ! [D: $i] :
( ( in @ B @ D )
=> ( ( in @ D @ A )
=> C ) )
=> C ) ) ) ) ).
thf(subPowSU_type,type,
subPowSU: $o ).
thf(subPowSU_def,definition,
( subPowSU
= ( ! [A: $i,B: $i] :
( ( in @ B @ A )
=> ( in @ B @ ( powerset @ ( setunion @ A ) ) ) ) ) ) ).
thf(exuE2_type,type,
exuE2: $o ).
thf(exuE2_def,definition,
( exuE2
= ( ! [A: $i > $o] :
( ( exu @ A )
=> ? [B: $i] :
! [C: $i] :
( ( A @ C )
= ( C = B ) ) ) ) ) ).
thf(nonemptyImpWitness_type,type,
nonemptyImpWitness: $o ).
thf(nonemptyImpWitness_def,definition,
( nonemptyImpWitness
= ( ! [A: $i] :
( ( nonempty @ A )
=> ? [B: $i] :
( ( in @ B @ A )
& $true ) ) ) ) ).
thf(uniqinunit_type,type,
uniqinunit: $o ).
thf(uniqinunit_def,definition,
( uniqinunit
= ( ! [A: $i,B: $i] :
( ( in @ A @ ( setadjoin @ B @ emptyset ) )
=> ( A = B ) ) ) ) ).
thf(notinsingleton_type,type,
notinsingleton: $o ).
thf(notinsingleton_def,definition,
( notinsingleton
= ( ! [A: $i,B: $i] :
( ( A != B )
=> ~ ( in @ B @ ( setadjoin @ A @ emptyset ) ) ) ) ) ).
thf(eqinunit_type,type,
eqinunit: $o ).
thf(eqinunit_def,definition,
( eqinunit
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ( in @ A @ ( setadjoin @ B @ emptyset ) ) ) ) ) ).
thf(singletonsswitch_type,type,
singletonsswitch: $o ).
thf(singletonsswitch_def,definition,
( singletonsswitch
= ( ! [A: $i,B: $i] :
( ( in @ A @ ( setadjoin @ B @ emptyset ) )
=> ( in @ B @ ( setadjoin @ A @ emptyset ) ) ) ) ) ).
thf(upairsetE_type,type,
upairsetE: $o ).
thf(upairsetE_def,definition,
( upairsetE
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setadjoin @ A @ ( setadjoin @ B @ emptyset ) ) )
=> ( ( C = A )
| ( C = B ) ) ) ) ) ).
thf(upairsetIL_type,type,
upairsetIL: $o ).
thf(upairsetIL_def,definition,
( upairsetIL
= ( ! [A: $i,B: $i] : ( in @ A @ ( setadjoin @ A @ ( setadjoin @ B @ emptyset ) ) ) ) ) ).
thf(upairsetIR_type,type,
upairsetIR: $o ).
thf(upairsetIR_def,definition,
( upairsetIR
= ( ! [A: $i,B: $i] : ( in @ B @ ( setadjoin @ A @ ( setadjoin @ B @ emptyset ) ) ) ) ) ).
thf(emptyE1_type,type,
emptyE1: $o ).
thf(emptyE1_def,definition,
( emptyE1
= ( ! [A: $i,B: $i > $o] :
( ? [C: $i] :
( ( in @ C @ A )
& ( B @ C ) )
=> ( ( ( dsetconstr @ A @ B )
= emptyset )
=> $false ) ) ) ) ).
thf(vacuousDall_type,type,
vacuousDall: $o ).
thf(vacuousDall_def,definition,
( vacuousDall
= ( ! [A: $i > $o,B: $i] :
( ( in @ B @ emptyset )
=> ( A @ B ) ) ) ) ).
thf(quantDeMorgan1_type,type,
quantDeMorgan1: $o ).
thf(quantDeMorgan1_def,definition,
( quantDeMorgan1
= ( ! [A: $i,B: $i > $o] :
( ~ ! [C: $i] :
( ( in @ C @ A )
=> ( B @ C ) )
=> ? [C: $i] :
( ( in @ C @ A )
& ~ ( B @ C ) ) ) ) ) ).
thf(quantDeMorgan2_type,type,
quantDeMorgan2: $o ).
thf(quantDeMorgan2_def,definition,
( quantDeMorgan2
= ( ! [A: $i,B: $i > $o] :
( ! [C: $i] :
( ( in @ C @ A )
=> ~ ( B @ C ) )
=> ~ ? [C: $i] :
( ( in @ C @ A )
& ( B @ C ) ) ) ) ) ).
thf(quantDeMorgan3_type,type,
quantDeMorgan3: $o ).
thf(quantDeMorgan3_def,definition,
( quantDeMorgan3
= ( ! [A: $i,B: $i > $o] :
( ~ ? [C: $i] :
( ( in @ C @ A )
& ( B @ C ) )
=> ! [C: $i] :
( ( in @ C @ A )
=> ~ ( B @ C ) ) ) ) ) ).
thf(quantDeMorgan4_type,type,
quantDeMorgan4: $o ).
thf(quantDeMorgan4_def,definition,
( quantDeMorgan4
= ( ! [A: $i,B: $i > $o] :
( ? [C: $i] :
( ( in @ C @ A )
& ~ ( B @ C ) )
=> ~ ! [C: $i] :
( ( in @ C @ A )
=> ( B @ C ) ) ) ) ) ).
thf(prop2setI_type,type,
prop2setI: $o ).
thf(prop2setI_def,definition,
( prop2setI
= ( ! [A: $o] :
( A
=> ( in @ emptyset @ ( prop2set @ A ) ) ) ) ) ).
thf(set2prop_type,type,
set2prop: $i > $o ).
thf(prop2set2propI_type,type,
prop2set2propI: $o ).
thf(prop2set2propI_def,definition,
( prop2set2propI
= ( ! [A: $o] :
( A
=> ( set2prop @ ( prop2set @ A ) ) ) ) ) ).
thf(notdexE_type,type,
notdexE: $o ).
thf(notdexE_def,definition,
( notdexE
= ( ! [A: $i,B: $i > $o] :
( ~ ? [C: $i] :
( ( in @ C @ A )
& ( B @ C ) )
=> ! [C: $i] :
( ( in @ C @ A )
=> ~ ( B @ C ) ) ) ) ) ).
thf(notdallE_type,type,
notdallE: $o ).
thf(notdallE_def,definition,
( notdallE
= ( ! [A: $i,B: $i > $o] :
( ~ ! [C: $i] :
( ( in @ C @ A )
=> ( B @ C ) )
=> ? [C: $i] :
( ( in @ C @ A )
& ~ ( B @ C ) ) ) ) ) ).
thf(exuI1_type,type,
exuI1: $o ).
thf(exuI1_def,definition,
( exuI1
= ( ! [A: $i > $o] :
( ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) )
=> ( exu @ A ) ) ) ) ).
thf(exuI3_type,type,
exuI3: $o ).
thf(exuI3_def,definition,
( exuI3
= ( ! [A: $i > $o] :
( ? [B: $i] : ( A @ B )
=> ( ! [B: $i,C: $i] :
( ( A @ B )
=> ( ( A @ C )
=> ( B = C ) ) )
=> ( exu @ A ) ) ) ) ) ).
thf(exuI2_type,type,
exuI2: $o ).
thf(exuI2_def,definition,
( exuI2
= ( ! [A: $i > $o] :
( ? [B: $i] :
! [C: $i] :
( ( A @ C )
= ( C = B ) )
=> ( exu @ A ) ) ) ) ).
thf(inCongP_type,type,
inCongP: $o ).
thf(inCongP_def,definition,
( inCongP
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ! [C: $i,D: $i] :
( ( C = D )
=> ( ( in @ C @ A )
=> ( in @ D @ B ) ) ) ) ) ) ).
thf(in__Cong_type,type,
in__Cong: $o ).
thf(in__Cong_def,definition,
( in__Cong
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ! [C: $i,D: $i] :
( ( C = D )
=> ( ( in @ C @ A )
= ( in @ D @ B ) ) ) ) ) ) ).
thf(exuE3u_type,type,
exuE3u: $o ).
thf(exuE3u_def,definition,
( exuE3u
= ( ! [A: $i > $o] :
( ( exu @ A )
=> ! [B: $i,C: $i] :
( ( A @ B )
=> ( ( A @ C )
=> ( B = C ) ) ) ) ) ) ).
thf(exu__Cong_type,type,
exu__Cong: $o ).
thf(exu__Cong_def,definition,
( exu__Cong
= ( ! [A: $i > $o,B: $i > $o] :
( ! [C: $i,D: $i] :
( ( C = D )
=> ( ( A @ C )
= ( B @ D ) ) )
=> ( ( exu @ A )
= ( exu @ B ) ) ) ) ) ).
thf(emptyset__Cong_type,type,
emptyset__Cong: $o ).
thf(emptyset__Cong_def,definition,
( emptyset__Cong
= ( emptyset = emptyset ) ) ).
thf(setadjoin__Cong_type,type,
setadjoin__Cong: $o ).
thf(setadjoin__Cong_def,definition,
( setadjoin__Cong
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ! [C: $i,D: $i] :
( ( C = D )
=> ( ( setadjoin @ A @ C )
= ( setadjoin @ B @ D ) ) ) ) ) ) ).
thf(powerset__Cong_type,type,
powerset__Cong: $o ).
thf(powerset__Cong_def,definition,
( powerset__Cong
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ( ( powerset @ A )
= ( powerset @ B ) ) ) ) ) ).
thf(setunion__Cong_type,type,
setunion__Cong: $o ).
thf(setunion__Cong_def,definition,
( setunion__Cong
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ( ( setunion @ A )
= ( setunion @ B ) ) ) ) ) ).
thf(omega__Cong_type,type,
omega__Cong: $o ).
thf(omega__Cong_def,definition,
( omega__Cong
= ( omega = omega ) ) ).
thf(exuEu_type,type,
exuEu: $o ).
thf(exuEu_def,definition,
( exuEu
= ( ! [A: $i > $o] :
( ( exu @ A )
=> ! [B: $i,C: $i] :
( ( A @ B )
=> ( ( A @ C )
=> ( B = C ) ) ) ) ) ) ).
thf(descr__Cong_type,type,
descr__Cong: $o ).
thf(descr__Cong_def,definition,
( descr__Cong
= ( ! [A: $i > $o,B: $i > $o] :
( ! [C: $i,D: $i] :
( ( C = D )
=> ( ( A @ C )
= ( B @ D ) ) )
=> ( ( exu @ A )
=> ( ( exu @ B )
=> ( ( descr @ A )
= ( descr @ B ) ) ) ) ) ) ) ).
thf(dsetconstr__Cong_type,type,
dsetconstr__Cong: $o ).
thf(dsetconstr__Cong_def,definition,
( dsetconstr__Cong
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ! [C: $i > $o,D: $i > $o] :
( ! [E: $i] :
( ( in @ E @ A )
=> ! [F: $i] :
( ( in @ F @ B )
=> ( ( E = F )
=> ( ( C @ E )
= ( D @ F ) ) ) ) )
=> ( ( dsetconstr @ A @ C )
= ( dsetconstr @ B @ D ) ) ) ) ) ) ).
thf(subset_type,type,
subset: $i > $i > $o ).
thf(subsetI1_type,type,
subsetI1: $o ).
thf(subsetI1_def,definition,
( subsetI1
= ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ A )
=> ( in @ C @ B ) )
=> ( subset @ A @ B ) ) ) ) ).
thf(eqimpsubset2_type,type,
eqimpsubset2: $o ).
thf(eqimpsubset2_def,definition,
( eqimpsubset2
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ( subset @ B @ A ) ) ) ) ).
thf(eqimpsubset1_type,type,
eqimpsubset1: $o ).
thf(eqimpsubset1_def,definition,
( eqimpsubset1
= ( ! [A: $i,B: $i] :
( ( A = B )
=> ( subset @ A @ B ) ) ) ) ).
thf(subsetI2_type,type,
subsetI2: $o ).
thf(subsetI2_def,definition,
( subsetI2
= ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ A )
=> ( in @ C @ B ) )
=> ( subset @ A @ B ) ) ) ) ).
thf(emptysetsubset_type,type,
emptysetsubset: $o ).
thf(emptysetsubset_def,definition,
( emptysetsubset
= ( ! [A: $i] : ( subset @ emptyset @ A ) ) ) ).
thf(subsetE_type,type,
subsetE: $o ).
thf(subsetE_def,definition,
( subsetE
= ( ! [A: $i,B: $i,C: $i] :
( ( subset @ A @ B )
=> ( ( in @ C @ A )
=> ( in @ C @ B ) ) ) ) ) ).
thf(subsetE2_type,type,
subsetE2: $o ).
thf(subsetE2_def,definition,
( subsetE2
= ( ! [A: $i,B: $i,C: $i] :
( ( subset @ A @ B )
=> ( ~ ( in @ C @ B )
=> ~ ( in @ C @ A ) ) ) ) ) ).
thf(notsubsetI_type,type,
notsubsetI: $o ).
thf(notsubsetI_def,definition,
( notsubsetI
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( ~ ( in @ C @ B )
=> ~ ( subset @ A @ B ) ) ) ) ) ).
thf(notequalI1_type,type,
notequalI1: $o ).
thf(notequalI1_def,definition,
( notequalI1
= ( ! [A: $i,B: $i] :
( ~ ( subset @ A @ B )
=> ( A != B ) ) ) ) ).
thf(notequalI2_type,type,
notequalI2: $o ).
thf(notequalI2_def,definition,
( notequalI2
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( ~ ( in @ C @ B )
=> ( A != B ) ) ) ) ) ).
thf(subsetRefl_type,type,
subsetRefl: $o ).
thf(subsetRefl_def,definition,
( subsetRefl
= ( ! [A: $i] : ( subset @ A @ A ) ) ) ).
thf(subsetTrans_type,type,
subsetTrans: $o ).
thf(subsetTrans_def,definition,
( subsetTrans
= ( ! [A: $i,B: $i,C: $i] :
( ( subset @ A @ B )
=> ( ( subset @ B @ C )
=> ( subset @ A @ C ) ) ) ) ) ).
thf(setadjoinSub_type,type,
setadjoinSub: $o ).
thf(setadjoinSub_def,definition,
( setadjoinSub
= ( ! [A: $i,B: $i] : ( subset @ B @ ( setadjoin @ A @ B ) ) ) ) ).
thf(setadjoinSub2_type,type,
setadjoinSub2: $o ).
thf(setadjoinSub2_def,definition,
( setadjoinSub2
= ( ! [A: $i,B: $i,C: $i] :
( ( subset @ A @ C )
=> ( subset @ A @ ( setadjoin @ B @ C ) ) ) ) ) ).
thf(subset2powerset_type,type,
subset2powerset: $o ).
thf(subset2powerset_def,definition,
( subset2powerset
= ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( in @ A @ ( powerset @ B ) ) ) ) ) ).
thf(setextsub_type,type,
setextsub: $o ).
thf(setextsub_def,definition,
( setextsub
= ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( ( subset @ B @ A )
=> ( A = B ) ) ) ) ) ).
thf(subsetemptysetimpeq_type,type,
subsetemptysetimpeq: $o ).
thf(subsetemptysetimpeq_def,definition,
( subsetemptysetimpeq
= ( ! [A: $i] :
( ( subset @ A @ emptyset )
=> ( A = emptyset ) ) ) ) ).
thf(powersetI1_type,type,
powersetI1: $o ).
thf(powersetI1_def,definition,
( powersetI1
= ( ! [A: $i,B: $i] :
( ( subset @ B @ A )
=> ( in @ B @ ( powerset @ A ) ) ) ) ) ).
thf(powersetE1_type,type,
powersetE1: $o ).
thf(powersetE1_def,definition,
( powersetE1
= ( ! [A: $i,B: $i] :
( ( in @ B @ ( powerset @ A ) )
=> ( subset @ B @ A ) ) ) ) ).
thf(inPowerset_type,type,
inPowerset: $o ).
thf(inPowerset_def,definition,
( inPowerset
= ( ! [A: $i] : ( in @ A @ ( powerset @ A ) ) ) ) ).
thf(powersetsubset_type,type,
powersetsubset: $o ).
thf(powersetsubset_def,definition,
( powersetsubset
= ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( subset @ ( powerset @ A ) @ ( powerset @ B ) ) ) ) ) ).
thf(sepInPowerset_type,type,
sepInPowerset: $o ).
thf(sepInPowerset_def,definition,
( sepInPowerset
= ( ! [A: $i,B: $i > $o] : ( in @ ( dsetconstr @ A @ B ) @ ( powerset @ A ) ) ) ) ).
thf(sepSubset_type,type,
sepSubset: $o ).
thf(sepSubset_def,definition,
( sepSubset
= ( ! [A: $i,B: $i > $o] : ( subset @ ( dsetconstr @ A @ B ) @ A ) ) ) ).
thf(binunion_type,type,
binunion: $i > $i > $i ).
thf(binunionIL_type,type,
binunionIL: $o ).
thf(binunionIL_def,definition,
( binunionIL
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( in @ C @ ( binunion @ A @ B ) ) ) ) ) ).
thf(upairset2IR_type,type,
upairset2IR: $o ).
thf(upairset2IR_def,definition,
( upairset2IR
= ( ! [A: $i,B: $i] : ( in @ B @ ( setadjoin @ A @ ( setadjoin @ B @ emptyset ) ) ) ) ) ).
thf(binunionIR_type,type,
binunionIR: $o ).
thf(binunionIR_def,definition,
( binunionIR
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ B )
=> ( in @ C @ ( binunion @ A @ B ) ) ) ) ) ).
thf(binunionEcases_type,type,
binunionEcases: $o ).
thf(binunionEcases_def,definition,
( binunionEcases
= ( ! [A: $i,B: $i,C: $i,D: $o] :
( ( in @ C @ ( binunion @ A @ B ) )
=> ( ( ( in @ C @ A )
=> D )
=> ( ( ( in @ C @ B )
=> D )
=> D ) ) ) ) ) ).
thf(binunionE_type,type,
binunionE: $o ).
thf(binunionE_def,definition,
( binunionE
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( binunion @ A @ B ) )
=> ( ( in @ C @ A )
| ( in @ C @ B ) ) ) ) ) ).
thf(binunionLsub_type,type,
binunionLsub: $o ).
thf(binunionLsub_def,definition,
( binunionLsub
= ( ! [A: $i,B: $i] : ( subset @ A @ ( binunion @ A @ B ) ) ) ) ).
thf(binunionRsub_type,type,
binunionRsub: $o ).
thf(binunionRsub_def,definition,
( binunionRsub
= ( ! [A: $i,B: $i] : ( subset @ B @ ( binunion @ A @ B ) ) ) ) ).
thf(binintersect_type,type,
binintersect: $i > $i > $i ).
thf(binintersectI_type,type,
binintersectI: $o ).
thf(binintersectI_def,definition,
( binintersectI
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( ( in @ C @ B )
=> ( in @ C @ ( binintersect @ A @ B ) ) ) ) ) ) ).
thf(binintersectSubset5_type,type,
binintersectSubset5: $o ).
thf(binintersectSubset5_def,definition,
( binintersectSubset5
= ( ! [A: $i,B: $i,C: $i] :
( ( subset @ C @ A )
=> ( ( subset @ C @ B )
=> ( subset @ C @ ( binintersect @ A @ B ) ) ) ) ) ) ).
thf(binintersectEL_type,type,
binintersectEL: $o ).
thf(binintersectEL_def,definition,
( binintersectEL
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( binintersect @ A @ B ) )
=> ( in @ C @ A ) ) ) ) ).
thf(binintersectLsub_type,type,
binintersectLsub: $o ).
thf(binintersectLsub_def,definition,
( binintersectLsub
= ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ A ) ) ) ).
thf(binintersectSubset2_type,type,
binintersectSubset2: $o ).
thf(binintersectSubset2_def,definition,
( binintersectSubset2
= ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( ( binintersect @ A @ B )
= A ) ) ) ) ).
thf(binintersectSubset3_type,type,
binintersectSubset3: $o ).
thf(binintersectSubset3_def,definition,
( binintersectSubset3
= ( ! [A: $i,B: $i] :
( ( ( binintersect @ A @ B )
= B )
=> ( subset @ B @ A ) ) ) ) ).
thf(binintersectER_type,type,
binintersectER: $o ).
thf(binintersectER_def,definition,
( binintersectER
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( binintersect @ A @ B ) )
=> ( in @ C @ B ) ) ) ) ).
thf(disjointsetsI1_type,type,
disjointsetsI1: $o ).
thf(disjointsetsI1_def,definition,
( disjointsetsI1
= ( ! [A: $i,B: $i] :
( ~ ? [C: $i] :
( ( in @ C @ A )
& ( in @ C @ B ) )
=> ( ( binintersect @ A @ B )
= emptyset ) ) ) ) ).
thf(binintersectRsub_type,type,
binintersectRsub: $o ).
thf(binintersectRsub_def,definition,
( binintersectRsub
= ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ B ) ) ) ).
thf(binintersectSubset4_type,type,
binintersectSubset4: $o ).
thf(binintersectSubset4_def,definition,
( binintersectSubset4
= ( ! [A: $i,B: $i] :
( ( subset @ B @ A )
=> ( ( binintersect @ A @ B )
= B ) ) ) ) ).
thf(binintersectSubset1_type,type,
binintersectSubset1: $o ).
thf(binintersectSubset1_def,definition,
( binintersectSubset1
= ( ! [A: $i,B: $i] :
( ( ( binintersect @ A @ B )
= A )
=> ( subset @ A @ B ) ) ) ) ).
thf(bs114d_type,type,
bs114d: $o ).
thf(bs114d_def,definition,
( bs114d
= ( ! [A: $i,B: $i,C: $i] :
( ( binintersect @ A @ ( binunion @ B @ C ) )
= ( binunion @ ( binintersect @ A @ B ) @ ( binintersect @ A @ C ) ) ) ) ) ).
thf(setminus_type,type,
setminus: $i > $i > $i ).
thf(setminusI_type,type,
setminusI: $o ).
thf(setminusI_def,definition,
( setminusI
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( ~ ( in @ C @ B )
=> ( in @ C @ ( setminus @ A @ B ) ) ) ) ) ) ).
thf(setminusEL_type,type,
setminusEL: $o ).
thf(setminusEL_def,definition,
( setminusEL
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setminus @ A @ B ) )
=> ( in @ C @ A ) ) ) ) ).
thf(setminusER_type,type,
setminusER: $o ).
thf(setminusER_def,definition,
( setminusER
= ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setminus @ A @ B ) )
=> ~ ( in @ C @ B ) ) ) ) ).
thf(setminusSubset2_type,type,
setminusSubset2: $o ).
thf(setminusSubset2_def,definition,
( setminusSubset2
= ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( ( setminus @ A @ B )
= emptyset ) ) ) ) ).
thf(1,conjecture,
( setextAx
=> ( emptysetAx
=> ( setadjoinAx
=> ( powersetAx
=> ( setunionAx
=> ( omega0Ax
=> ( omegaSAx
=> ( omegaIndAx
=> ( replAx
=> ( foundationAx
=> ( wellorderingAx
=> ( descrp
=> ( dsetconstrI
=> ( dsetconstrEL
=> ( dsetconstrER
=> ( exuE1
=> ( prop2setE
=> ( emptysetE
=> ( emptysetimpfalse
=> ( notinemptyset
=> ( exuE3e
=> ( setext
=> ( emptyI
=> ( noeltsimpempty
=> ( setbeta
=> ( nonemptyE1
=> ( nonemptyI
=> ( nonemptyI1
=> ( setadjoinIL
=> ( emptyinunitempty
=> ( setadjoinIR
=> ( setadjoinE
=> ( setadjoinOr
=> ( setoftrueEq
=> ( powersetI
=> ( emptyinPowerset
=> ( emptyInPowerset
=> ( powersetE
=> ( setunionI
=> ( setunionE
=> ( subPowSU
=> ( exuE2
=> ( nonemptyImpWitness
=> ( uniqinunit
=> ( notinsingleton
=> ( eqinunit
=> ( singletonsswitch
=> ( upairsetE
=> ( upairsetIL
=> ( upairsetIR
=> ( emptyE1
=> ( vacuousDall
=> ( quantDeMorgan1
=> ( quantDeMorgan2
=> ( quantDeMorgan3
=> ( quantDeMorgan4
=> ( prop2setI
=> ( prop2set2propI
=> ( notdexE
=> ( notdallE
=> ( exuI1
=> ( exuI3
=> ( exuI2
=> ( inCongP
=> ( in__Cong
=> ( exuE3u
=> ( exu__Cong
=> ( emptyset__Cong
=> ( setadjoin__Cong
=> ( powerset__Cong
=> ( setunion__Cong
=> ( omega__Cong
=> ( exuEu
=> ( descr__Cong
=> ( dsetconstr__Cong
=> ( subsetI1
=> ( eqimpsubset2
=> ( eqimpsubset1
=> ( subsetI2
=> ( emptysetsubset
=> ( subsetE
=> ( subsetE2
=> ( notsubsetI
=> ( notequalI1
=> ( notequalI2
=> ( subsetRefl
=> ( subsetTrans
=> ( setadjoinSub
=> ( setadjoinSub2
=> ( subset2powerset
=> ( setextsub
=> ( subsetemptysetimpeq
=> ( powersetI1
=> ( powersetE1
=> ( inPowerset
=> ( powersetsubset
=> ( sepInPowerset
=> ( sepSubset
=> ( binunionIL
=> ( upairset2IR
=> ( binunionIR
=> ( binunionEcases
=> ( binunionE
=> ( binunionLsub
=> ( binunionRsub
=> ( binintersectI
=> ( binintersectSubset5
=> ( binintersectEL
=> ( binintersectLsub
=> ( binintersectSubset2
=> ( binintersectSubset3
=> ( binintersectER
=> ( disjointsetsI1
=> ( binintersectRsub
=> ( binintersectSubset4
=> ( binintersectSubset1
=> ( bs114d
=> ( setminusI
=> ( setminusEL
=> ( setminusER
=> ( setminusSubset2
=> ! [A: $i,B: $i,C: $i] :
( ~ ( in @ C @ ( setminus @ A @ B ) )
=> ( ( in @ C @ A )
=> ( in @ C @ B ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',setminusERneg) ).
thf(2,negated_conjecture,
~ ( setextAx
=> ( emptysetAx
=> ( setadjoinAx
=> ( powersetAx
=> ( setunionAx
=> ( omega0Ax
=> ( omegaSAx
=> ( omegaIndAx
=> ( replAx
=> ( foundationAx
=> ( wellorderingAx
=> ( descrp
=> ( dsetconstrI
=> ( dsetconstrEL
=> ( dsetconstrER
=> ( exuE1
=> ( prop2setE
=> ( emptysetE
=> ( emptysetimpfalse
=> ( notinemptyset
=> ( exuE3e
=> ( setext
=> ( emptyI
=> ( noeltsimpempty
=> ( setbeta
=> ( nonemptyE1
=> ( nonemptyI
=> ( nonemptyI1
=> ( setadjoinIL
=> ( emptyinunitempty
=> ( setadjoinIR
=> ( setadjoinE
=> ( setadjoinOr
=> ( setoftrueEq
=> ( powersetI
=> ( emptyinPowerset
=> ( emptyInPowerset
=> ( powersetE
=> ( setunionI
=> ( setunionE
=> ( subPowSU
=> ( exuE2
=> ( nonemptyImpWitness
=> ( uniqinunit
=> ( notinsingleton
=> ( eqinunit
=> ( singletonsswitch
=> ( upairsetE
=> ( upairsetIL
=> ( upairsetIR
=> ( emptyE1
=> ( vacuousDall
=> ( quantDeMorgan1
=> ( quantDeMorgan2
=> ( quantDeMorgan3
=> ( quantDeMorgan4
=> ( prop2setI
=> ( prop2set2propI
=> ( notdexE
=> ( notdallE
=> ( exuI1
=> ( exuI3
=> ( exuI2
=> ( inCongP
=> ( in__Cong
=> ( exuE3u
=> ( exu__Cong
=> ( emptyset__Cong
=> ( setadjoin__Cong
=> ( powerset__Cong
=> ( setunion__Cong
=> ( omega__Cong
=> ( exuEu
=> ( descr__Cong
=> ( dsetconstr__Cong
=> ( subsetI1
=> ( eqimpsubset2
=> ( eqimpsubset1
=> ( subsetI2
=> ( emptysetsubset
=> ( subsetE
=> ( subsetE2
=> ( notsubsetI
=> ( notequalI1
=> ( notequalI2
=> ( subsetRefl
=> ( subsetTrans
=> ( setadjoinSub
=> ( setadjoinSub2
=> ( subset2powerset
=> ( setextsub
=> ( subsetemptysetimpeq
=> ( powersetI1
=> ( powersetE1
=> ( inPowerset
=> ( powersetsubset
=> ( sepInPowerset
=> ( sepSubset
=> ( binunionIL
=> ( upairset2IR
=> ( binunionIR
=> ( binunionEcases
=> ( binunionE
=> ( binunionLsub
=> ( binunionRsub
=> ( binintersectI
=> ( binintersectSubset5
=> ( binintersectEL
=> ( binintersectLsub
=> ( binintersectSubset2
=> ( binintersectSubset3
=> ( binintersectER
=> ( disjointsetsI1
=> ( binintersectRsub
=> ( binintersectSubset4
=> ( binintersectSubset1
=> ( bs114d
=> ( setminusI
=> ( setminusEL
=> ( setminusER
=> ( setminusSubset2
=> ! [A: $i,B: $i,C: $i] :
( ~ ( in @ C @ ( setminus @ A @ B ) )
=> ( ( in @ C @ A )
=> ( in @ C @ B ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
inference(neg_conjecture,[status(cth)],[1]) ).
thf(3,plain,
~ ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ A )
= ( in @ C @ B ) )
=> ( A = B ) )
=> ( ! [A: $i] :
~ ( in @ A @ emptyset )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setadjoin @ A @ B ) )
= ( ( C = A )
| ( in @ C @ B ) ) )
=> ( ! [A: $i,B: $i] :
( ( in @ B @ ( powerset @ A ) )
= ( ! [C: $i] :
( ( in @ C @ B )
=> ( in @ C @ A ) ) ) )
=> ( ! [A: $i,B: $i] :
( ( in @ B @ ( setunion @ A ) )
= ( ? [C: $i] :
( ( in @ B @ C )
& ( in @ C @ A ) ) ) )
=> ( ( in @ emptyset @ omega )
=> ( ! [A: $i] :
( ( in @ A @ omega )
=> ( in @ ( setadjoin @ A @ A ) @ omega ) )
=> ( ! [A: $i] :
( ( ( in @ emptyset @ A )
& ! [B: $i] :
( ( ( in @ B @ omega )
& ( in @ B @ A ) )
=> ( in @ ( setadjoin @ B @ B ) @ A ) ) )
=> ! [B: $i] :
( ( in @ B @ omega )
=> ( in @ B @ A ) ) )
=> ( ! [A: $i > $i > $o,B: $i] :
( ! [C: $i] :
( ( in @ C @ B )
=> ? [D: $i] :
( ( A @ C @ D )
& ! [E: $i] :
( ( A @ C @ E )
=> ( D = E ) ) ) )
=> ? [C: $i] :
! [D: $i] :
( ( in @ D @ C )
= ( ? [E: $i] :
( ( in @ E @ B )
& ( A @ E @ D ) ) ) ) )
=> ( ! [A: $i] :
( ? [B: $i] : ( in @ B @ A )
=> ? [B: $i] :
( ( in @ B @ A )
& ~ ? [C: $i] :
( ( in @ C @ B )
& ( in @ C @ A ) ) ) )
=> ( ! [A: $i] :
? [B: $i] :
( ! [C: $i] :
( ( in @ C @ B )
=> ! [D: $i] :
( ( in @ D @ C )
=> ( in @ D @ A ) ) )
& ! [C: $i,D: $i] :
( ( ( in @ C @ A )
& ( in @ D @ A ) )
=> ( ! [E: $i] :
( ( in @ E @ B )
=> ( ( in @ C @ E )
= ( in @ D @ E ) ) )
=> ( C = D ) ) )
& ! [C: $i,D: $i] :
( ( ( in @ C @ B )
& ( in @ D @ B ) )
=> ( ! [E: $i] :
( ( in @ E @ C )
=> ( in @ E @ D ) )
| ! [E: $i] :
( ( in @ E @ D )
=> ( in @ E @ C ) ) ) )
& ! [C: $i] :
( ( ! [D: $i] :
( ( in @ D @ C )
=> ( in @ D @ A ) )
& ? [D: $i] : ( in @ D @ C ) )
=> ? [D: $i,E: $i] :
( ( in @ D @ B )
& ( in @ E @ C )
& ~ ? [F: $i] :
( ( in @ F @ D )
& ( in @ F @ C ) )
& ! [F: $i] :
( ( in @ F @ B )
=> ( ! [G: $i] :
( ( in @ G @ F )
=> ( in @ G @ D ) )
| ( in @ E @ F ) ) ) ) ) )
=> ( ! [A: $i > $o] :
( ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) )
=> ( A @ ( descr @ A ) ) )
=> ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ A )
=> ( ( B @ C )
=> ( in @ C @ ( dsetconstr @ A @ B ) ) ) )
=> ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ ( dsetconstr @ A @ B ) )
=> ( in @ C @ A ) )
=> ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ ( dsetconstr @ A @ B ) )
=> ( B @ C ) )
=> ( ! [A: $o,B: $i] :
( ( in @ B @ ( prop2set @ A ) )
=> A )
=> ( ! [A: $i] :
( ( in @ A @ emptyset )
=> ! [B: $o] : B )
=> ( ! [A: $i] :
~ ( in @ A @ emptyset )
=> ( ! [A: $i] :
~ ( in @ A @ emptyset )
=> ( ! [A: $i > $o] :
( ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) )
=> ? [B: $i] : ( A @ B ) )
=> ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ A )
=> ( in @ C @ B ) )
=> ( ! [C: $i] :
( ( in @ C @ B )
=> ( in @ C @ A ) )
=> ( A = B ) ) )
=> ( ! [A: $i] :
( ! [B: $i] :
~ ( in @ B @ A )
=> ( A = emptyset ) )
=> ( ! [A: $i] :
( ! [B: $i] :
~ ( in @ B @ A )
=> ( A = emptyset ) )
=> ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ A )
=> ( ( in @ C @ ( dsetconstr @ A @ B ) )
= ( B @ C ) ) )
=> ( ! [A: $i] :
( ( A != emptyset )
=> ? [B: $i] : ( in @ B @ A ) )
=> ( ! [A: $i,B: $i > $o,C: $i] :
( ( in @ C @ A )
=> ( ( B @ C )
=> ( ( dsetconstr @ A @ B )
!= emptyset ) ) )
=> ( ! [A: $i] :
( ? [B: $i] : ( in @ B @ A )
=> ( A != emptyset ) )
=> ( ! [A: $i,B: $i] : ( in @ A @ ( setadjoin @ A @ B ) )
=> ( ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ B )
=> ( in @ C @ ( setadjoin @ A @ B ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setadjoin @ A @ B ) )
=> ! [D: $o] :
( ( ( C = A )
=> D )
=> ( ( ( in @ C @ B )
=> D )
=> D ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setadjoin @ A @ B ) )
=> ( ( C = A )
| ( in @ C @ B ) ) )
=> ( ! [A: $i] :
( ( dsetconstr @ A
@ ^ [B: $i] : $true )
= A )
=> ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ B )
=> ( in @ C @ A ) )
=> ( in @ B @ ( powerset @ A ) ) )
=> ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) )
=> ( ! [A: $i] : ( in @ emptyset @ ( powerset @ A ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ B @ ( powerset @ A ) )
=> ( ( in @ C @ B )
=> ( in @ C @ A ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ B @ C )
=> ( ( in @ C @ A )
=> ( in @ B @ ( setunion @ A ) ) ) )
=> ( ! [A: $i,B: $i] :
( ( in @ B @ ( setunion @ A ) )
=> ! [C: $o] :
( ! [D: $i] :
( ( in @ B @ D )
=> ( ( in @ D @ A )
=> C ) )
=> C ) )
=> ( ! [A: $i,B: $i] :
( ( in @ B @ A )
=> ( in @ B @ ( powerset @ ( setunion @ A ) ) ) )
=> ( ! [A: $i > $o] :
( ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) )
=> ? [B: $i] :
! [C: $i] :
( ( A @ C )
= ( C = B ) ) )
=> ( ! [A: $i] :
( ( A != emptyset )
=> ? [B: $i] : ( in @ B @ A ) )
=> ( ! [A: $i,B: $i] :
( ( in @ A @ ( setadjoin @ B @ emptyset ) )
=> ( A = B ) )
=> ( ! [A: $i,B: $i] :
( ( A != B )
=> ~ ( in @ B @ ( setadjoin @ A @ emptyset ) ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ( in @ A @ ( setadjoin @ B @ emptyset ) ) )
=> ( ! [A: $i,B: $i] :
( ( in @ A @ ( setadjoin @ B @ emptyset ) )
=> ( in @ B @ ( setadjoin @ A @ emptyset ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setadjoin @ A @ ( setadjoin @ B @ emptyset ) ) )
=> ( ( C = A )
| ( C = B ) ) )
=> ( ! [A: $i,B: $i] : ( in @ A @ ( setadjoin @ A @ ( setadjoin @ B @ emptyset ) ) )
=> ( ! [A: $i,B: $i] : ( in @ B @ ( setadjoin @ A @ ( setadjoin @ B @ emptyset ) ) )
=> ( ! [A: $i,B: $i > $o] :
( ? [C: $i] :
( ( in @ C @ A )
& ( B @ C ) )
=> ( ( dsetconstr @ A @ B )
!= emptyset ) )
=> ( ! [A: $i > $o,B: $i] :
( ( in @ B @ emptyset )
=> ( A @ B ) )
=> ( ! [A: $i,B: $i > $o] :
( ~ ! [C: $i] :
( ( in @ C @ A )
=> ( B @ C ) )
=> ? [C: $i] :
( ( in @ C @ A )
& ~ ( B @ C ) ) )
=> ( ! [A: $i,B: $i > $o] :
( ! [C: $i] :
( ( in @ C @ A )
=> ~ ( B @ C ) )
=> ~ ? [C: $i] :
( ( in @ C @ A )
& ( B @ C ) ) )
=> ( ! [A: $i,B: $i > $o] :
( ~ ? [C: $i] :
( ( in @ C @ A )
& ( B @ C ) )
=> ! [C: $i] :
( ( in @ C @ A )
=> ~ ( B @ C ) ) )
=> ( ! [A: $i,B: $i > $o] :
( ? [C: $i] :
( ( in @ C @ A )
& ~ ( B @ C ) )
=> ~ ! [C: $i] :
( ( in @ C @ A )
=> ( B @ C ) ) )
=> ( ! [A: $o] :
( A
=> ( in @ emptyset @ ( prop2set @ A ) ) )
=> ( ! [A: $o] :
( A
=> ( set2prop @ ( prop2set @ A ) ) )
=> ( ! [A: $i,B: $i > $o] :
( ~ ? [C: $i] :
( ( in @ C @ A )
& ( B @ C ) )
=> ! [C: $i] :
( ( in @ C @ A )
=> ~ ( B @ C ) ) )
=> ( ! [A: $i,B: $i > $o] :
( ~ ! [C: $i] :
( ( in @ C @ A )
=> ( B @ C ) )
=> ? [C: $i] :
( ( in @ C @ A )
& ~ ( B @ C ) ) )
=> ( ! [A: $i > $o] :
( ? [B: $i] : ( A @ B )
=> ( ! [B: $i,C: $i] :
( ( A @ B )
=> ( ( A @ C )
=> ( B = C ) ) )
=> ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) ) ) )
=> ( ! [A: $i > $o] :
( ? [B: $i] :
! [C: $i] :
( ( A @ C )
= ( C = B ) )
=> ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ! [C: $i,D: $i] :
( ( C = D )
=> ( ( in @ C @ A )
=> ( in @ D @ B ) ) ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ! [C: $i,D: $i] :
( ( C = D )
=> ( ( in @ C @ A )
= ( in @ D @ B ) ) ) )
=> ( ! [A: $i > $o] :
( ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) )
=> ! [B: $i,C: $i] :
( ( A @ B )
=> ( ( A @ C )
=> ( B = C ) ) ) )
=> ( ! [A: $i > $o,B: $i > $o] :
( ! [C: $i,D: $i] :
( ( C = D )
=> ( ( A @ C )
= ( B @ D ) ) )
=> ( ( ? [C: $i] :
( ( A @ C )
& ! [D: $i] :
( ( A @ D )
=> ( C = D ) ) ) )
= ( ? [C: $i] :
( ( B @ C )
& ! [D: $i] :
( ( B @ D )
=> ( C = D ) ) ) ) ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ! [C: $i,D: $i] :
( ( C = D )
=> ( ( setadjoin @ A @ C )
= ( setadjoin @ B @ D ) ) ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ( ( powerset @ A )
= ( powerset @ B ) ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ( ( setunion @ A )
= ( setunion @ B ) ) )
=> ( ! [A: $i > $o] :
( ? [B: $i] :
( ( A @ B )
& ! [C: $i] :
( ( A @ C )
=> ( B = C ) ) )
=> ! [B: $i,C: $i] :
( ( A @ B )
=> ( ( A @ C )
=> ( B = C ) ) ) )
=> ( ! [A: $i > $o,B: $i > $o] :
( ! [C: $i,D: $i] :
( ( C = D )
=> ( ( A @ C )
= ( B @ D ) ) )
=> ( ? [C: $i] :
( ( A @ C )
& ! [D: $i] :
( ( A @ D )
=> ( C = D ) ) )
=> ( ? [C: $i] :
( ( B @ C )
& ! [D: $i] :
( ( B @ D )
=> ( C = D ) ) )
=> ( ( descr @ A )
= ( descr @ B ) ) ) ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ! [C: $i > $o,D: $i > $o] :
( ! [E: $i] :
( ( in @ E @ A )
=> ! [F: $i] :
( ( in @ F @ B )
=> ( ( E = F )
=> ( ( C @ E )
= ( D @ F ) ) ) ) )
=> ( ( dsetconstr @ A @ C )
= ( dsetconstr @ B @ D ) ) ) )
=> ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ A )
=> ( in @ C @ B ) )
=> ( subset @ A @ B ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ( subset @ B @ A ) )
=> ( ! [A: $i,B: $i] :
( ( A = B )
=> ( subset @ A @ B ) )
=> ( ! [A: $i,B: $i] :
( ! [C: $i] :
( ( in @ C @ A )
=> ( in @ C @ B ) )
=> ( subset @ A @ B ) )
=> ( ! [A: $i] : ( subset @ emptyset @ A )
=> ( ! [A: $i,B: $i,C: $i] :
( ( subset @ A @ B )
=> ( ( in @ C @ A )
=> ( in @ C @ B ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( subset @ A @ B )
=> ( ~ ( in @ C @ B )
=> ~ ( in @ C @ A ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( ~ ( in @ C @ B )
=> ~ ( subset @ A @ B ) ) )
=> ( ! [A: $i,B: $i] :
( ~ ( subset @ A @ B )
=> ( A != B ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( ~ ( in @ C @ B )
=> ( A != B ) ) )
=> ( ! [A: $i] : ( subset @ A @ A )
=> ( ! [A: $i,B: $i,C: $i] :
( ( subset @ A @ B )
=> ( ( subset @ B @ C )
=> ( subset @ A @ C ) ) )
=> ( ! [A: $i,B: $i] : ( subset @ B @ ( setadjoin @ A @ B ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( subset @ A @ C )
=> ( subset @ A @ ( setadjoin @ B @ C ) ) )
=> ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( in @ A @ ( powerset @ B ) ) )
=> ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( ( subset @ B @ A )
=> ( A = B ) ) )
=> ( ! [A: $i] :
( ( subset @ A @ emptyset )
=> ( A = emptyset ) )
=> ( ! [A: $i,B: $i] :
( ( subset @ B @ A )
=> ( in @ B @ ( powerset @ A ) ) )
=> ( ! [A: $i,B: $i] :
( ( in @ B @ ( powerset @ A ) )
=> ( subset @ B @ A ) )
=> ( ! [A: $i] : ( in @ A @ ( powerset @ A ) )
=> ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( subset @ ( powerset @ A ) @ ( powerset @ B ) ) )
=> ( ! [A: $i,B: $i > $o] : ( in @ ( dsetconstr @ A @ B ) @ ( powerset @ A ) )
=> ( ! [A: $i,B: $i > $o] : ( subset @ ( dsetconstr @ A @ B ) @ A )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( in @ C @ ( binunion @ A @ B ) ) )
=> ( ! [A: $i,B: $i] : ( in @ B @ ( setadjoin @ A @ ( setadjoin @ B @ emptyset ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ B )
=> ( in @ C @ ( binunion @ A @ B ) ) )
=> ( ! [A: $i,B: $i,C: $i,D: $o] :
( ( in @ C @ ( binunion @ A @ B ) )
=> ( ( ( in @ C @ A )
=> D )
=> ( ( ( in @ C @ B )
=> D )
=> D ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( binunion @ A @ B ) )
=> ( ( in @ C @ A )
| ( in @ C @ B ) ) )
=> ( ! [A: $i,B: $i] : ( subset @ A @ ( binunion @ A @ B ) )
=> ( ! [A: $i,B: $i] : ( subset @ B @ ( binunion @ A @ B ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( ( in @ C @ B )
=> ( in @ C @ ( binintersect @ A @ B ) ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( subset @ C @ A )
=> ( ( subset @ C @ B )
=> ( subset @ C @ ( binintersect @ A @ B ) ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( binintersect @ A @ B ) )
=> ( in @ C @ A ) )
=> ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ A )
=> ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( ( binintersect @ A @ B )
= A ) )
=> ( ! [A: $i,B: $i] :
( ( ( binintersect @ A @ B )
= B )
=> ( subset @ B @ A ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( binintersect @ A @ B ) )
=> ( in @ C @ B ) )
=> ( ! [A: $i,B: $i] :
( ~ ? [C: $i] :
( ( in @ C @ A )
& ( in @ C @ B ) )
=> ( ( binintersect @ A @ B )
= emptyset ) )
=> ( ! [A: $i,B: $i] : ( subset @ ( binintersect @ A @ B ) @ B )
=> ( ! [A: $i,B: $i] :
( ( subset @ B @ A )
=> ( ( binintersect @ A @ B )
= B ) )
=> ( ! [A: $i,B: $i] :
( ( ( binintersect @ A @ B )
= A )
=> ( subset @ A @ B ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( binintersect @ A @ ( binunion @ B @ C ) )
= ( binunion @ ( binintersect @ A @ B ) @ ( binintersect @ A @ C ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ A )
=> ( ~ ( in @ C @ B )
=> ( in @ C @ ( setminus @ A @ B ) ) ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setminus @ A @ B ) )
=> ( in @ C @ A ) )
=> ( ! [A: $i,B: $i,C: $i] :
( ( in @ C @ ( setminus @ A @ B ) )
=> ~ ( in @ C @ B ) )
=> ( ! [A: $i,B: $i] :
( ( subset @ A @ B )
=> ( ( setminus @ A @ B )
= emptyset ) )
=> ! [A: $i,B: $i,C: $i] :
( ~ ( in @ C @ ( setminus @ A @ B ) )
=> ( ( in @ C @ A )
=> ( in @ C @ B ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).
thf(423,plain,
$false,
inference(e,[status(thm)],[3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SEU605^1 : TPTP v8.2.0. Released v3.7.0.
% 0.11/0.15 % Command : run_Leo-III %s %d
% 0.14/0.35 % Computer : n014.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Sun May 19 16:31:09 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.88/0.85 % [INFO] Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 1.54/1.07 % [INFO] Parsing done (214ms).
% 1.54/1.07 % [INFO] Running in sequential loop mode.
% 2.16/1.29 % [INFO] eprover registered as external prover.
% 2.16/1.30 % [INFO] cvc4 registered as external prover.
% 2.16/1.30 % [INFO] Scanning for conjecture ...
% 3.04/1.56 % [INFO] Found a conjecture (or negated_conjecture) and 0 axioms. Running axiom selection ...
% 3.37/1.61 % [INFO] Axiom selection finished. Selected 0 axioms (removed 0 axioms).
% 3.37/1.61 % [INFO] Problem is higher-order (TPTP THF).
% 3.37/1.62 % [INFO] Type checking passed.
% 3.37/1.62 % [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 ...
% 8.50/3.20 % External prover 'e' found a proof!
% 8.50/3.20 % [INFO] Killing All external provers ...
% 8.50/3.20 % Time passed: 2683ms (effective reasoning time: 2119ms)
% 8.50/3.20 % 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)>
% 8.50/3.20 % Axioms used in derivation (0):
% 8.50/3.20 % No. of inferences in proof: 4
% 8.50/3.20 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 2683 ms resp. 2119 ms w/o parsing
% 8.52/3.28 % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 8.52/3.28 % [INFO] Killing All external provers ...
%------------------------------------------------------------------------------