TSTP Solution File: SEU701^2 by Satallax---3.5
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- Process Solution
%------------------------------------------------------------------------------
% File : Satallax---3.5
% Problem : SEU701^2 : TPTP v8.1.0. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : satallax -E eprover-ho -P picomus -M modes -p tstp -t %d %s
% Computer : n023.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 : 600s
% DateTime : Tue Jul 19 13:57:38 EDT 2022
% Result : Theorem 26.72s 27.15s
% Output : Proof 26.72s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 148
% Syntax : Number of formulae : 160 ( 23 unt; 11 typ; 13 def)
% Number of atoms : 647 ( 183 equ; 0 cnn)
% Maximal formula atoms : 14 ( 4 avg)
% Number of connectives : 1126 ( 334 ~; 75 |; 0 &; 361 @)
% ( 64 <=>; 292 =>; 0 <=; 0 <~>)
% Maximal formula depth : 19 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 11 ( 11 >; 0 *; 0 +; 0 <<)
% Number of symbols : 85 ( 83 usr; 81 con; 0-2 aty)
% Number of variables : 154 ( 59 ^ 95 !; 0 ?; 154 :)
% Comments :
%------------------------------------------------------------------------------
thf(ty_eigen__2,type,
eigen__2: $i ).
thf(ty_eigen__1,type,
eigen__1: $o ).
thf(ty_eigen__0,type,
eigen__0: $i ).
thf(ty_emptyset,type,
emptyset: $i ).
thf(ty_eigen__4,type,
eigen__4: $i ).
thf(ty_eigen__5,type,
eigen__5: $i ).
thf(ty_eigen__3,type,
eigen__3: $i ).
thf(ty_eigen__10,type,
eigen__10: $i ).
thf(ty_dsetconstr,type,
dsetconstr: $i > ( $i > $o ) > $i ).
thf(ty_in,type,
in: $i > $i > $o ).
thf(ty_setadjoin,type,
setadjoin: $i > $i > $i ).
thf(h0,assumption,
! [X1: $i > $o,X2: $i] :
( ( X1 @ X2 )
=> ( X1 @ ( eps__0 @ X1 ) ) ),
introduced(assumption,[]) ).
thf(eigendef_eigen__3,definition,
( eigen__3
= ( eps__0
@ ^ [X1: $i] :
~ ( ( in @ X1 @ eigen__0 )
=> ( ~ eigen__1
=> ( ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != X1 ) ) ) )
= ( setadjoin @ X1 @ emptyset ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[eigen__3])]) ).
thf(h1,assumption,
! [X1: $o > $o,X2: $o] :
( ( X1 @ X2 )
=> ( X1 @ ( eps__1 @ X1 ) ) ),
introduced(assumption,[]) ).
thf(eigendef_eigen__1,definition,
( eigen__1
= ( eps__1
@ ^ [X1: $o] :
~ ! [X2: $i] :
( ( in @ X2 @ eigen__0 )
=> ! [X3: $i] :
( ( in @ X3 @ eigen__0 )
=> ( ~ X1
=> ( ( dsetconstr @ eigen__0
@ ^ [X4: $i] :
( ( X1
=> ( X4 != X2 ) )
=> ~ ( ~ X1
=> ( X4 != X3 ) ) ) )
= ( setadjoin @ X3 @ emptyset ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[eigen__1])]) ).
thf(eigendef_eigen__0,definition,
( eigen__0
= ( eps__0
@ ^ [X1: $i] :
~ ! [X2: $o,X3: $i] :
( ( in @ X3 @ X1 )
=> ! [X4: $i] :
( ( in @ X4 @ X1 )
=> ( ~ X2
=> ( ( dsetconstr @ X1
@ ^ [X5: $i] :
( ( X2
=> ( X5 != X3 ) )
=> ~ ( ~ X2
=> ( X5 != X4 ) ) ) )
= ( setadjoin @ X4 @ emptyset ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[eigen__0])]) ).
thf(eigendef_eigen__10,definition,
( eigen__10
= ( eps__0
@ ^ [X1: $i] :
( ( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) )
!= ( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[eigen__10])]) ).
thf(eigendef_eigen__2,definition,
( eigen__2
= ( eps__0
@ ^ [X1: $i] :
~ ( ( in @ X1 @ eigen__0 )
=> ! [X2: $i] :
( ( in @ X2 @ eigen__0 )
=> ( ~ eigen__1
=> ( ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( eigen__1
=> ( X3 != X1 ) )
=> ~ ( ~ eigen__1
=> ( X3 != X2 ) ) ) )
= ( setadjoin @ X2 @ emptyset ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[eigen__2])]) ).
thf(eigendef_eigen__4,definition,
( eigen__4
= ( eps__0
@ ^ [X1: $i] :
~ ( ( in @ X1 @ ( setadjoin @ eigen__3 @ emptyset ) )
=> ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != eigen__3 ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[eigen__4])]) ).
thf(eigendef_eigen__5,definition,
( eigen__5
= ( eps__0
@ ^ [X1: $i] :
~ ( ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != eigen__3 ) ) ) ) )
=> ( in @ X1 @ ( setadjoin @ eigen__3 @ emptyset ) ) ) ) ),
introduced(definition,[new_symbols(definition,[eigen__5])]) ).
thf(sP1,plain,
( sP1
<=> ! [X1: $i,X2: $i > $o,X3: $i] :
( ( in @ X3 @ ( dsetconstr @ X1 @ X2 ) )
=> ( X2 @ X3 ) ) ),
introduced(definition,[new_symbols(definition,[sP1])]) ).
thf(sP2,plain,
( sP2
<=> ( in @ eigen__3 @ eigen__0 ) ),
introduced(definition,[new_symbols(definition,[sP2])]) ).
thf(sP3,plain,
( sP3
<=> ( ( ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) ) )
= ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) ) ) )
=> ! [X1: $i,X2: $i] :
( ( X1 = X2 )
=> ( ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( eigen__1
=> ( X3 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X3 != eigen__3 ) ) ) ) )
= ( in @ X2
@ ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( eigen__1
=> ( X3 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X3 != eigen__3 ) ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP3])]) ).
thf(sP4,plain,
( sP4
<=> ( ! [X1: $i] :
( ( in @ X1 @ ( setadjoin @ eigen__3 @ emptyset ) )
=> ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != eigen__3 ) ) ) ) ) )
=> ( ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) ) )
= ( setadjoin @ eigen__3 @ emptyset ) ) ) ),
introduced(definition,[new_symbols(definition,[sP4])]) ).
thf(sP5,plain,
( sP5
<=> ( ! [X1: $i,X2: $i] :
( ( X1 = X2 )
=> ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) ) )
=> ( ! [X1: $i,X2: $i] :
( ( X1 = X2 )
=> ! [X3: $i,X4: $i] :
( ( X3 = X4 )
=> ( ( in @ X3 @ X1 )
= ( in @ X4 @ X2 ) ) ) )
=> ( ! [X1: $i,X2: $o,X3: $i] :
( ( in @ X3 @ X1 )
=> ! [X4: $i] :
( ( in @ X4 @ X1 )
=> ( ~ X2
=> ( in @ X4
@ ( dsetconstr @ X1
@ ^ [X5: $i] :
( ( X2
=> ( X5 != X3 ) )
=> ~ ( ~ X2
=> ( X5 != X4 ) ) ) ) ) ) ) )
=> ! [X1: $i,X2: $o,X3: $i] :
( ( in @ X3 @ X1 )
=> ! [X4: $i] :
( ( in @ X4 @ X1 )
=> ( ~ X2
=> ( ( dsetconstr @ X1
@ ^ [X5: $i] :
( ( X2
=> ( X5 != X3 ) )
=> ~ ( ~ X2
=> ( X5 != X4 ) ) ) )
= ( setadjoin @ X4 @ emptyset ) ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP5])]) ).
thf(sP6,plain,
( sP6
<=> ( in @ eigen__5 @ ( setadjoin @ eigen__3 @ emptyset ) ) ),
introduced(definition,[new_symbols(definition,[sP6])]) ).
thf(sP7,plain,
( sP7
<=> ! [X1: $i] :
( ( ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != eigen__3 ) ) ) )
= X1 )
=> ! [X2: $i,X3: $i] :
( ( X2 = X3 )
=> ( ( in @ X2
@ ( dsetconstr @ eigen__0
@ ^ [X4: $i] :
( ( eigen__1
=> ( X4 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X4 != eigen__3 ) ) ) ) )
= ( in @ X3 @ X1 ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP7])]) ).
thf(sP8,plain,
( sP8
<=> ( ( eigen__4 = eigen__3 )
=> ( ( in @ eigen__4
@ ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) ) ) )
= ( in @ eigen__3
@ ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP8])]) ).
thf(sP9,plain,
( sP9
<=> ! [X1: $i,X2: $i] :
( ( X1 = X2 )
=> ! [X3: $i,X4: $i] :
( ( X3 = X4 )
=> ( ( in @ X3 @ X1 )
= ( in @ X4 @ X2 ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP9])]) ).
thf(sP10,plain,
( sP10
<=> ! [X1: $i] :
( ( eigen__4 = X1 )
=> ( ( in @ eigen__4
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != eigen__3 ) ) ) ) )
= ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != eigen__3 ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP10])]) ).
thf(sP11,plain,
( sP11
<=> ( ( in @ eigen__5
@ ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) ) ) )
=> sP6 ) ),
introduced(definition,[new_symbols(definition,[sP11])]) ).
thf(sP12,plain,
( sP12
<=> ( ( eigen__5 = eigen__3 )
=> sP6 ) ),
introduced(definition,[new_symbols(definition,[sP12])]) ).
thf(sP13,plain,
( sP13
<=> ( ! [X1: $i,X2: $i] :
( ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) )
=> ( X1 = X2 ) )
=> sP5 ) ),
introduced(definition,[new_symbols(definition,[sP13])]) ).
thf(sP14,plain,
( sP14
<=> ! [X1: $i] :
( ( eigen__5 = X1 )
=> ( in @ eigen__5 @ ( setadjoin @ X1 @ emptyset ) ) ) ),
introduced(definition,[new_symbols(definition,[sP14])]) ).
thf(sP15,plain,
( sP15
<=> ( in @ eigen__5
@ ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( eigen__1
=> ( X1 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X1 != eigen__3 ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP15])]) ).
thf(sP16,plain,
( sP16
<=> ( in @ eigen__4 @ ( setadjoin @ eigen__3 @ emptyset ) ) ),
introduced(definition,[new_symbols(definition,[sP16])]) ).
thf(sP17,plain,
( sP17
<=> ! [X1: $i] :
( ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != eigen__3 ) ) ) ) )
=> ( in @ X1 @ ( setadjoin @ eigen__3 @ emptyset ) ) ) ),
introduced(definition,[new_symbols(definition,[sP17])]) ).
thf(sP18,plain,
( sP18
<=> ( ( in @ eigen__2 @ eigen__0 )
=> ! [X1: $i] :
( ( in @ X1 @ eigen__0 )
=> ( ~ eigen__1
=> ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( eigen__1
=> ( X2 != eigen__2 ) )
=> ~ ( ~ eigen__1
=> ( X2 != X1 ) ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP18])]) ).
thf(sP19,plain,
( sP19
<=> eigen__1 ),
introduced(definition,[new_symbols(definition,[sP19])]) ).
thf(sP20,plain,
( sP20
<=> ( eigen__5 = eigen__3 ) ),
introduced(definition,[new_symbols(definition,[sP20])]) ).
thf(sP21,plain,
( sP21
<=> ( ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) )
= ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP21])]) ).
thf(sP22,plain,
( sP22
<=> ! [X1: $o,X2: $i] :
( ( in @ X2 @ eigen__0 )
=> ! [X3: $i] :
( ( in @ X3 @ eigen__0 )
=> ( ~ X1
=> ( in @ X3
@ ( dsetconstr @ eigen__0
@ ^ [X4: $i] :
( ( X1
=> ( X4 != X2 ) )
=> ~ ( ~ X1
=> ( X4 != X3 ) ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP22])]) ).
thf(sP23,plain,
( sP23
<=> ! [X1: $i,X2: $i] :
( ( X1 = X2 )
=> ( ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( sP19
=> ( X3 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X3 != eigen__3 ) ) ) ) )
= ( in @ X2
@ ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( sP19
=> ( X3 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X3 != eigen__3 ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP23])]) ).
thf(sP24,plain,
( sP24
<=> ! [X1: $i] :
( ( in @ X1 @ ( setadjoin @ eigen__3 @ emptyset ) )
=> ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( sP19
=> ( X2 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X2 != eigen__3 ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP24])]) ).
thf(sP25,plain,
( sP25
<=> ! [X1: $i,X2: $i] :
( ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) )
=> ( X1 = X2 ) ) ),
introduced(definition,[new_symbols(definition,[sP25])]) ).
thf(sP26,plain,
( sP26
<=> ( ( ( sP19
=> ( eigen__10 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( eigen__10 != eigen__3 ) ) )
= ( ( sP19
=> ( eigen__10 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( eigen__10 != eigen__3 ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP26])]) ).
thf(sP27,plain,
( sP27
<=> ( sP19
=> ( eigen__5 != eigen__2 ) ) ),
introduced(definition,[new_symbols(definition,[sP27])]) ).
thf(sP28,plain,
( sP28
<=> ( eigen__4 = eigen__3 ) ),
introduced(definition,[new_symbols(definition,[sP28])]) ).
thf(sP29,plain,
( sP29
<=> ( sP27
=> ~ ( ~ sP19
=> ~ sP20 ) ) ),
introduced(definition,[new_symbols(definition,[sP29])]) ).
thf(sP30,plain,
( sP30
<=> ( in @ eigen__2 @ eigen__0 ) ),
introduced(definition,[new_symbols(definition,[sP30])]) ).
thf(sP31,plain,
( sP31
<=> ( sP2
=> ( ~ sP19
=> ( ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) )
= ( setadjoin @ eigen__3 @ emptyset ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP31])]) ).
thf(sP32,plain,
( sP32
<=> ( eigen__0 = eigen__0 ) ),
introduced(definition,[new_symbols(definition,[sP32])]) ).
thf(sP33,plain,
( sP33
<=> ( ~ sP19
=> ( in @ eigen__3
@ ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP33])]) ).
thf(sP34,plain,
( sP34
<=> ( sP2
=> sP33 ) ),
introduced(definition,[new_symbols(definition,[sP34])]) ).
thf(sP35,plain,
( sP35
<=> ! [X1: $i,X2: $o,X3: $i] :
( ( in @ X3 @ X1 )
=> ! [X4: $i] :
( ( in @ X4 @ X1 )
=> ( ~ X2
=> ( ( dsetconstr @ X1
@ ^ [X5: $i] :
( ( X2
=> ( X5 != X3 ) )
=> ~ ( ~ X2
=> ( X5 != X4 ) ) ) )
= ( setadjoin @ X4 @ emptyset ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP35])]) ).
thf(sP36,plain,
( sP36
<=> ( in @ eigen__3
@ ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP36])]) ).
thf(sP37,plain,
( sP37
<=> ( sP9
=> ( ! [X1: $i,X2: $o,X3: $i] :
( ( in @ X3 @ X1 )
=> ! [X4: $i] :
( ( in @ X4 @ X1 )
=> ( ~ X2
=> ( in @ X4
@ ( dsetconstr @ X1
@ ^ [X5: $i] :
( ( X2
=> ( X5 != X3 ) )
=> ~ ( ~ X2
=> ( X5 != X4 ) ) ) ) ) ) ) )
=> sP35 ) ) ),
introduced(definition,[new_symbols(definition,[sP37])]) ).
thf(sP38,plain,
( sP38
<=> ( ! [X1: $i,X2: $o,X3: $i] :
( ( in @ X3 @ X1 )
=> ! [X4: $i] :
( ( in @ X4 @ X1 )
=> ( ~ X2
=> ( in @ X4
@ ( dsetconstr @ X1
@ ^ [X5: $i] :
( ( X2
=> ( X5 != X3 ) )
=> ~ ( ~ X2
=> ( X5 != X4 ) ) ) ) ) ) ) )
=> sP35 ) ),
introduced(definition,[new_symbols(definition,[sP38])]) ).
thf(sP39,plain,
( sP39
<=> ! [X1: $i] :
( ( in @ eigen__4 @ ( setadjoin @ X1 @ emptyset ) )
=> ( eigen__4 = X1 ) ) ),
introduced(definition,[new_symbols(definition,[sP39])]) ).
thf(sP40,plain,
( sP40
<=> ( sP15
=> sP29 ) ),
introduced(definition,[new_symbols(definition,[sP40])]) ).
thf(sP41,plain,
( sP41
<=> ( ( ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) )
= ( ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP41])]) ).
thf(sP42,plain,
( sP42
<=> ( ~ sP19
=> ( ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) )
= ( setadjoin @ eigen__3 @ emptyset ) ) ) ),
introduced(definition,[new_symbols(definition,[sP42])]) ).
thf(sP43,plain,
( sP43
<=> ( sP30
=> ! [X1: $i] :
( ( in @ X1 @ eigen__0 )
=> ( ~ sP19
=> ( ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( sP19
=> ( X2 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X2 != X1 ) ) ) )
= ( setadjoin @ X1 @ emptyset ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP43])]) ).
thf(sP44,plain,
( sP44
<=> ( ! [X1: $i,X2: $i] :
( ! [X3: $i] :
( ( in @ X3 @ X1 )
=> ( in @ X3 @ X2 ) )
=> ( ! [X3: $i] :
( ( in @ X3 @ X2 )
=> ( in @ X3 @ X1 ) )
=> ( X1 = X2 ) ) )
=> sP13 ) ),
introduced(definition,[new_symbols(definition,[sP44])]) ).
thf(sP45,plain,
( sP45
<=> ! [X1: $i > $o,X2: $i] :
( ( in @ X2 @ ( dsetconstr @ eigen__0 @ X1 ) )
=> ( X1 @ X2 ) ) ),
introduced(definition,[new_symbols(definition,[sP45])]) ).
thf(sP46,plain,
( sP46
<=> ( ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) )
= ( setadjoin @ eigen__3 @ emptyset ) ) ),
introduced(definition,[new_symbols(definition,[sP46])]) ).
thf(sP47,plain,
( sP47
<=> ( sP1
=> sP44 ) ),
introduced(definition,[new_symbols(definition,[sP47])]) ).
thf(sP48,plain,
( sP48
<=> ( in @ eigen__4
@ ( dsetconstr @ eigen__0
@ ^ [X1: $i] :
( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP48])]) ).
thf(sP49,plain,
( sP49
<=> ! [X1: $i] :
( ( in @ X1 @ eigen__0 )
=> ( ~ sP19
=> ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( sP19
=> ( X2 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X2 != X1 ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP49])]) ).
thf(sP50,plain,
( sP50
<=> ! [X1: $i,X2: $i] :
( ( X1 = X2 )
=> ( in @ X1 @ ( setadjoin @ X2 @ emptyset ) ) ) ),
introduced(definition,[new_symbols(definition,[sP50])]) ).
thf(sP51,plain,
( sP51
<=> ! [X1: $i] :
( ( in @ X1
@ ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( sP19
=> ( X2 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X2 != eigen__3 ) ) ) ) )
=> ( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP51])]) ).
thf(sP52,plain,
( sP52
<=> ! [X1: $i,X2: $o,X3: $i] :
( ( in @ X3 @ X1 )
=> ! [X4: $i] :
( ( in @ X4 @ X1 )
=> ( ~ X2
=> ( in @ X4
@ ( dsetconstr @ X1
@ ^ [X5: $i] :
( ( X2
=> ( X5 != X3 ) )
=> ~ ( ~ X2
=> ( X5 != X4 ) ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP52])]) ).
thf(sP53,plain,
( sP53
<=> ( sP48 = sP36 ) ),
introduced(definition,[new_symbols(definition,[sP53])]) ).
thf(sP54,plain,
( sP54
<=> ! [X1: $i] :
( ! [X2: $i] :
( ( in @ X2
@ ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( sP19
=> ( X3 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X3 != eigen__3 ) ) ) ) )
=> ( in @ X2 @ X1 ) )
=> ( ! [X2: $i] :
( ( in @ X2 @ X1 )
=> ( in @ X2
@ ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( sP19
=> ( X3 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X3 != eigen__3 ) ) ) ) ) )
=> ( ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( sP19
=> ( X2 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X2 != eigen__3 ) ) ) )
= X1 ) ) ) ),
introduced(definition,[new_symbols(definition,[sP54])]) ).
thf(sP55,plain,
( sP55
<=> ! [X1: $i] :
( ( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) )
= ( ( sP19
=> ( X1 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X1 != eigen__3 ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP55])]) ).
thf(sP56,plain,
( sP56
<=> ( sP16
=> sP28 ) ),
introduced(definition,[new_symbols(definition,[sP56])]) ).
thf(sP57,plain,
( sP57
<=> ! [X1: $i] :
( ( in @ X1 @ eigen__0 )
=> ! [X2: $i] :
( ( in @ X2 @ eigen__0 )
=> ( ~ sP19
=> ( ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( sP19
=> ( X3 != X1 ) )
=> ~ ( ~ sP19
=> ( X3 != X2 ) ) ) )
= ( setadjoin @ X2 @ emptyset ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP57])]) ).
thf(sP58,plain,
( sP58
<=> ! [X1: $o,X2: $i] :
( ( in @ X2 @ eigen__0 )
=> ! [X3: $i] :
( ( in @ X3 @ eigen__0 )
=> ( ~ X1
=> ( ( dsetconstr @ eigen__0
@ ^ [X4: $i] :
( ( X1
=> ( X4 != X2 ) )
=> ~ ( ~ X1
=> ( X4 != X3 ) ) ) )
= ( setadjoin @ X3 @ emptyset ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP58])]) ).
thf(sP59,plain,
( sP59
<=> ( ~ sP19
=> ~ sP20 ) ),
introduced(definition,[new_symbols(definition,[sP59])]) ).
thf(sP60,plain,
( sP60
<=> ( sP17
=> sP4 ) ),
introduced(definition,[new_symbols(definition,[sP60])]) ).
thf(sP61,plain,
( sP61
<=> ! [X1: $i,X2: $i] :
( ! [X3: $i] :
( ( in @ X3 @ X1 )
=> ( in @ X3 @ X2 ) )
=> ( ! [X3: $i] :
( ( in @ X3 @ X2 )
=> ( in @ X3 @ X1 ) )
=> ( X1 = X2 ) ) ) ),
introduced(definition,[new_symbols(definition,[sP61])]) ).
thf(sP62,plain,
( sP62
<=> ( sP16
=> sP48 ) ),
introduced(definition,[new_symbols(definition,[sP62])]) ).
thf(sP63,plain,
( sP63
<=> ! [X1: $i] :
( ( in @ X1 @ eigen__0 )
=> ( ~ sP19
=> ( ( dsetconstr @ eigen__0
@ ^ [X2: $i] :
( ( sP19
=> ( X2 != eigen__2 ) )
=> ~ ( ~ sP19
=> ( X2 != X1 ) ) ) )
= ( setadjoin @ X1 @ emptyset ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP63])]) ).
thf(sP64,plain,
( sP64
<=> ! [X1: $i] :
( ( in @ X1 @ eigen__0 )
=> ! [X2: $i] :
( ( in @ X2 @ eigen__0 )
=> ( ~ sP19
=> ( in @ X2
@ ( dsetconstr @ eigen__0
@ ^ [X3: $i] :
( ( sP19
=> ( X3 != X1 ) )
=> ~ ( ~ sP19
=> ( X3 != X2 ) ) ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sP64])]) ).
thf(def_dsetconstrER,definition,
dsetconstrER = sP1 ).
thf(def_setext,definition,
setext = sP61 ).
thf(def_uniqinunit,definition,
uniqinunit = sP25 ).
thf(def_eqinunit,definition,
eqinunit = sP50 ).
thf(def_in__Cong,definition,
in__Cong = sP9 ).
thf(def_iffalseProp1,definition,
iffalseProp1 = sP52 ).
thf(iffalseProp2,conjecture,
sP47 ).
thf(h2,negated_conjecture,
~ sP47,
inference(assume_negation,[status(cth)],[iffalseProp2]) ).
thf(1,plain,
( ~ sP53
| sP48
| ~ sP36 ),
inference(prop_rule,[status(thm)],]) ).
thf(2,plain,
( ~ sP22
| sP64 ),
inference(all_rule,[status(thm)],]) ).
thf(3,plain,
( ~ sP64
| sP18 ),
inference(all_rule,[status(thm)],]) ).
thf(4,plain,
( ~ sP18
| ~ sP30
| sP49 ),
inference(prop_rule,[status(thm)],]) ).
thf(5,plain,
( ~ sP49
| sP34 ),
inference(all_rule,[status(thm)],]) ).
thf(6,plain,
( ~ sP34
| ~ sP2
| sP33 ),
inference(prop_rule,[status(thm)],]) ).
thf(7,plain,
( ~ sP33
| sP19
| sP36 ),
inference(prop_rule,[status(thm)],]) ).
thf(8,plain,
( ~ sP23
| sP10 ),
inference(all_rule,[status(thm)],]) ).
thf(9,plain,
( ~ sP10
| sP8 ),
inference(all_rule,[status(thm)],]) ).
thf(10,plain,
( ~ sP8
| ~ sP28
| sP53 ),
inference(prop_rule,[status(thm)],]) ).
thf(11,plain,
( sP59
| sP20 ),
inference(prop_rule,[status(thm)],]) ).
thf(12,plain,
( sP27
| sP19 ),
inference(prop_rule,[status(thm)],]) ).
thf(13,plain,
sP26,
inference(prop_rule,[status(thm)],]) ).
thf(14,plain,
( sP55
| ~ sP26 ),
inference(eigen_choice_rule,[status(thm),assumptions([h0])],[h0,eigendef_eigen__10]) ).
thf(15,plain,
( sP41
| ~ sP55 ),
inference(prop_rule,[status(thm)],]) ).
thf(16,plain,
sP32,
inference(prop_rule,[status(thm)],]) ).
thf(17,plain,
( sP21
| ~ sP32
| ~ sP41 ),
inference(prop_rule,[status(thm)],]) ).
thf(18,plain,
( ~ sP52
| sP22 ),
inference(all_rule,[status(thm)],]) ).
thf(19,plain,
( ~ sP3
| ~ sP21
| sP23 ),
inference(prop_rule,[status(thm)],]) ).
thf(20,plain,
( ~ sP29
| ~ sP27
| ~ sP59 ),
inference(prop_rule,[status(thm)],]) ).
thf(21,plain,
( ~ sP7
| sP3 ),
inference(all_rule,[status(thm)],]) ).
thf(22,plain,
( ~ sP50
| sP14 ),
inference(all_rule,[status(thm)],]) ).
thf(23,plain,
( ~ sP14
| sP12 ),
inference(all_rule,[status(thm)],]) ).
thf(24,plain,
( ~ sP12
| ~ sP20
| sP6 ),
inference(prop_rule,[status(thm)],]) ).
thf(25,plain,
( ~ sP1
| sP45 ),
inference(all_rule,[status(thm)],]) ).
thf(26,plain,
( ~ sP45
| sP51 ),
inference(all_rule,[status(thm)],]) ).
thf(27,plain,
( ~ sP51
| sP40 ),
inference(all_rule,[status(thm)],]) ).
thf(28,plain,
( ~ sP40
| ~ sP15
| sP29 ),
inference(prop_rule,[status(thm)],]) ).
thf(29,plain,
( sP11
| ~ sP6 ),
inference(prop_rule,[status(thm)],]) ).
thf(30,plain,
( sP11
| sP15 ),
inference(prop_rule,[status(thm)],]) ).
thf(31,plain,
( sP17
| ~ sP11 ),
inference(eigen_choice_rule,[status(thm),assumptions([h0])],[h0,eigendef_eigen__5]) ).
thf(32,plain,
( ~ sP25
| sP39 ),
inference(all_rule,[status(thm)],]) ).
thf(33,plain,
( ~ sP39
| sP56 ),
inference(all_rule,[status(thm)],]) ).
thf(34,plain,
( ~ sP56
| ~ sP16
| sP28 ),
inference(prop_rule,[status(thm)],]) ).
thf(35,plain,
( sP62
| ~ sP48 ),
inference(prop_rule,[status(thm)],]) ).
thf(36,plain,
( sP62
| sP16 ),
inference(prop_rule,[status(thm)],]) ).
thf(37,plain,
( sP24
| ~ sP62 ),
inference(eigen_choice_rule,[status(thm),assumptions([h0])],[h0,eigendef_eigen__4]) ).
thf(38,plain,
( ~ sP9
| sP7 ),
inference(all_rule,[status(thm)],]) ).
thf(39,plain,
( ~ sP61
| sP54 ),
inference(all_rule,[status(thm)],]) ).
thf(40,plain,
( ~ sP54
| sP60 ),
inference(all_rule,[status(thm)],]) ).
thf(41,plain,
( ~ sP60
| ~ sP17
| sP4 ),
inference(prop_rule,[status(thm)],]) ).
thf(42,plain,
( ~ sP4
| ~ sP24
| sP46 ),
inference(prop_rule,[status(thm)],]) ).
thf(43,plain,
( sP42
| ~ sP46 ),
inference(prop_rule,[status(thm)],]) ).
thf(44,plain,
( sP42
| ~ sP19 ),
inference(prop_rule,[status(thm)],]) ).
thf(45,plain,
( sP31
| ~ sP42 ),
inference(prop_rule,[status(thm)],]) ).
thf(46,plain,
( sP31
| sP2 ),
inference(prop_rule,[status(thm)],]) ).
thf(47,plain,
( sP63
| ~ sP31 ),
inference(eigen_choice_rule,[status(thm),assumptions([h0])],[h0,eigendef_eigen__3]) ).
thf(48,plain,
( sP43
| ~ sP63 ),
inference(prop_rule,[status(thm)],]) ).
thf(49,plain,
( sP43
| sP30 ),
inference(prop_rule,[status(thm)],]) ).
thf(50,plain,
( sP57
| ~ sP43 ),
inference(eigen_choice_rule,[status(thm),assumptions([h0])],[h0,eigendef_eigen__2]) ).
thf(51,plain,
( sP58
| ~ sP57 ),
inference(eigen_choice_rule,[status(thm),assumptions([h1])],[h1,eigendef_eigen__1]) ).
thf(52,plain,
( sP35
| ~ sP58 ),
inference(eigen_choice_rule,[status(thm),assumptions([h0])],[h0,eigendef_eigen__0]) ).
thf(53,plain,
( sP38
| ~ sP35 ),
inference(prop_rule,[status(thm)],]) ).
thf(54,plain,
( sP38
| sP52 ),
inference(prop_rule,[status(thm)],]) ).
thf(55,plain,
( sP37
| ~ sP38 ),
inference(prop_rule,[status(thm)],]) ).
thf(56,plain,
( sP37
| sP9 ),
inference(prop_rule,[status(thm)],]) ).
thf(57,plain,
( sP5
| ~ sP37 ),
inference(prop_rule,[status(thm)],]) ).
thf(58,plain,
( sP5
| sP50 ),
inference(prop_rule,[status(thm)],]) ).
thf(59,plain,
( sP13
| ~ sP5 ),
inference(prop_rule,[status(thm)],]) ).
thf(60,plain,
( sP13
| sP25 ),
inference(prop_rule,[status(thm)],]) ).
thf(61,plain,
( sP44
| ~ sP13 ),
inference(prop_rule,[status(thm)],]) ).
thf(62,plain,
( sP44
| sP61 ),
inference(prop_rule,[status(thm)],]) ).
thf(63,plain,
( sP47
| ~ sP44 ),
inference(prop_rule,[status(thm)],]) ).
thf(64,plain,
( sP47
| sP1 ),
inference(prop_rule,[status(thm)],]) ).
thf(65,plain,
$false,
inference(prop_unsat,[status(thm),assumptions([h2,h1,h0])],[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,h2]) ).
thf(66,plain,
$false,
inference(eigenvar_choice,[status(thm),assumptions([h2,h0]),eigenvar_choice(discharge,[h1])],[65,h1]) ).
thf(67,plain,
$false,
inference(eigenvar_choice,[status(thm),assumptions([h2]),eigenvar_choice(discharge,[h0])],[66,h0]) ).
thf(0,theorem,
sP47,
inference(contra,[status(thm),contra(discharge,[h2])],[65,h2]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SEU701^2 : TPTP v8.1.0. Released v3.7.0.
% 0.03/0.12 % Command : satallax -E eprover-ho -P picomus -M modes -p tstp -t %d %s
% 0.12/0.33 % Computer : n023.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Sun Jun 19 16:51:18 EDT 2022
% 0.12/0.33 % CPUTime :
% 26.72/27.15 % SZS status Theorem
% 26.72/27.15 % Mode: mode454
% 26.72/27.15 % Inferences: 1538
% 26.72/27.15 % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------