TSTP Solution File: SEU293+1 by Princess---230619

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Princess---230619
% Problem  : SEU293+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp
% Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s

% Computer : n009.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 : Thu Aug 31 17:43:53 EDT 2023

% Result   : Theorem 21.34s 3.60s
% Output   : Proof 27.60s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SEU293+1 : TPTP v8.1.2. Released v3.3.0.
% 0.11/0.13  % Command  : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.13/0.34  % Computer : n009.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Thu Aug 24 01:24:36 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.19/0.60  ________       _____
% 0.19/0.60  ___  __ \_________(_)________________________________
% 0.19/0.60  __  /_/ /_  ___/_  /__  __ \  ___/  _ \_  ___/_  ___/
% 0.19/0.60  _  ____/_  /   _  / _  / / / /__ /  __/(__  )_(__  )
% 0.19/0.60  /_/     /_/    /_/  /_/ /_/\___/ \___//____/ /____/
% 0.19/0.60  
% 0.19/0.60  A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.19/0.60  (2023-06-19)
% 0.19/0.60  
% 0.19/0.60  (c) Philipp Rümmer, 2009-2023
% 0.19/0.60  Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.19/0.60                Amanda Stjerna.
% 0.19/0.60  Free software under BSD-3-Clause.
% 0.19/0.60  
% 0.19/0.60  For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.19/0.60  
% 0.19/0.60  Loading /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 0.19/0.61  Running up to 7 provers in parallel.
% 0.19/0.63  Prover 0: Options:  +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.19/0.63  Prover 1: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.19/0.63  Prover 2: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.19/0.63  Prover 3: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.19/0.63  Prover 4: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.19/0.63  Prover 5: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.19/0.63  Prover 6: Options:  -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 3.00/1.12  Prover 1: Preprocessing ...
% 3.00/1.12  Prover 4: Preprocessing ...
% 3.00/1.16  Prover 3: Preprocessing ...
% 3.00/1.16  Prover 6: Preprocessing ...
% 3.00/1.16  Prover 5: Preprocessing ...
% 3.00/1.16  Prover 0: Preprocessing ...
% 3.00/1.16  Prover 2: Preprocessing ...
% 6.96/1.66  Prover 1: Warning: ignoring some quantifiers
% 6.96/1.67  Prover 5: Proving ...
% 7.22/1.71  Prover 3: Warning: ignoring some quantifiers
% 7.22/1.72  Prover 1: Constructing countermodel ...
% 7.22/1.73  Prover 3: Constructing countermodel ...
% 7.60/1.76  Prover 6: Proving ...
% 8.57/1.89  Prover 2: Proving ...
% 9.13/1.96  Prover 4: Warning: ignoring some quantifiers
% 9.70/2.06  Prover 4: Constructing countermodel ...
% 10.06/2.08  Prover 0: Proving ...
% 11.39/2.27  Prover 1: gave up
% 11.39/2.27  Prover 3: gave up
% 11.39/2.27  Prover 7: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 11.39/2.27  Prover 8: Options:  +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 11.39/2.31  Prover 8: Preprocessing ...
% 11.95/2.35  Prover 7: Preprocessing ...
% 12.42/2.48  Prover 7: Warning: ignoring some quantifiers
% 13.46/2.53  Prover 7: Constructing countermodel ...
% 13.66/2.56  Prover 8: Warning: ignoring some quantifiers
% 13.66/2.58  Prover 8: Constructing countermodel ...
% 16.44/2.93  Prover 7: gave up
% 16.44/2.93  Prover 9: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889
% 16.44/2.94  Prover 8: gave up
% 16.44/2.96  Prover 10: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 16.80/3.00  Prover 9: Preprocessing ...
% 16.80/3.01  Prover 10: Preprocessing ...
% 17.47/3.12  Prover 10: Warning: ignoring some quantifiers
% 17.96/3.16  Prover 10: Constructing countermodel ...
% 19.01/3.28  Prover 9: Warning: ignoring some quantifiers
% 19.01/3.29  Prover 9: Constructing countermodel ...
% 19.39/3.33  Prover 10: gave up
% 19.39/3.33  Prover 11: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 19.62/3.40  Prover 11: Preprocessing ...
% 21.34/3.58  Prover 11: Warning: ignoring some quantifiers
% 21.34/3.59  Prover 2: proved (2968ms)
% 21.34/3.59  
% 21.34/3.60  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 21.34/3.60  
% 21.34/3.60  Prover 9: stopped
% 21.34/3.60  Prover 0: stopped
% 21.34/3.61  Prover 13: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 21.34/3.61  Prover 5: stopped
% 21.34/3.61  Prover 16: Options:  +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683
% 21.34/3.61  Prover 11: Constructing countermodel ...
% 21.34/3.61  Prover 6: stopped
% 21.34/3.61  Prover 19: Options:  +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085
% 21.34/3.63  Prover 13: Preprocessing ...
% 21.34/3.66  Prover 19: Preprocessing ...
% 21.34/3.66  Prover 16: Preprocessing ...
% 22.29/3.71  Prover 13: Warning: ignoring some quantifiers
% 22.29/3.72  Prover 13: Constructing countermodel ...
% 22.29/3.72  Prover 16: Warning: ignoring some quantifiers
% 22.29/3.72  Prover 16: Constructing countermodel ...
% 22.29/3.77  Prover 19: Warning: ignoring some quantifiers
% 22.29/3.78  Prover 19: Constructing countermodel ...
% 23.94/3.97  Prover 19: gave up
% 26.17/4.27  Prover 4: Found proof (size 373)
% 26.17/4.27  Prover 4: proved (3639ms)
% 26.17/4.27  Prover 16: stopped
% 26.17/4.27  Prover 11: stopped
% 26.17/4.27  Prover 13: stopped
% 26.17/4.27  
% 26.17/4.27  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 26.17/4.27  
% 26.53/4.32  % SZS output start Proof for theBenchmark
% 26.53/4.33  Assumptions after simplification:
% 26.53/4.33  ---------------------------------
% 26.53/4.33  
% 26.53/4.33    (cc1_funct_1)
% 26.53/4.35     ! [v0: $i] :  ! [v1: int] : (v1 = 0 |  ~ (function(v0) = v1) |  ~ $i(v0) |  ?
% 26.53/4.35      [v2: int] : ( ~ (v2 = 0) & empty(v0) = v2)) &  ! [v0: $i] : ( ~ (empty(v0) =
% 26.53/4.35        0) |  ~ $i(v0) | function(v0) = 0)
% 26.53/4.35  
% 26.53/4.35    (cc1_relset_1)
% 26.53/4.35     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 26.53/4.35      (cartesian_product2(v0, v1) = v3) |  ~ (powerset(v3) = v4) |  ~ (element(v2,
% 26.53/4.35          v4) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | relation(v2) = 0)
% 26.53/4.35  
% 26.53/4.35    (cc2_funct_1)
% 26.53/4.36     ! [v0: $i] :  ! [v1: any] : ( ~ (one_to_one(v0) = v1) |  ~ $i(v0) |  ? [v2:
% 26.53/4.36        any] :  ? [v3: any] :  ? [v4: any] : (relation(v0) = v2 & function(v0) =
% 26.53/4.36        v4 & empty(v0) = v3 & ( ~ (v4 = 0) |  ~ (v3 = 0) |  ~ (v2 = 0) | v1 = 0)))
% 26.53/4.36    &  ! [v0: $i] : ( ~ (relation(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ? [v2:
% 26.53/4.36        any] :  ? [v3: any] : (one_to_one(v0) = v3 & function(v0) = v2 & empty(v0)
% 26.53/4.36        = v1 & ( ~ (v2 = 0) |  ~ (v1 = 0) | v3 = 0))) &  ! [v0: $i] : ( ~
% 26.53/4.36      (function(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ? [v2: any] :  ? [v3: any]
% 26.53/4.36      : (one_to_one(v0) = v3 & relation(v0) = v1 & empty(v0) = v2 & ( ~ (v2 = 0) |
% 26.53/4.36           ~ (v1 = 0) | v3 = 0))) &  ! [v0: $i] : ( ~ (empty(v0) = 0) |  ~ $i(v0)
% 26.53/4.36      |  ? [v1: any] :  ? [v2: any] :  ? [v3: any] : (one_to_one(v0) = v3 &
% 26.53/4.36        relation(v0) = v1 & function(v0) = v2 & ( ~ (v2 = 0) |  ~ (v1 = 0) | v3 =
% 26.53/4.36          0)))
% 26.53/4.36  
% 26.53/4.36    (d13_funct_1)
% 26.89/4.38     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 26.89/4.38      int] : (v5 = 0 |  ~ (relation_dom(v0) = v1) |  ~ (relation_inverse_image(v0,
% 26.89/4.38          v2) = v3) |  ~ (in(v4, v3) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) | 
% 26.89/4.38      ~ $i(v0) |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : ((apply(v0, v4) = v7
% 26.89/4.38          & in(v7, v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~ (v6 =
% 26.89/4.38              0))) | (relation(v0) = v6 & function(v0) = v7 & ( ~ (v7 = 0) |  ~
% 26.89/4.38            (v6 = 0))))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :
% 26.89/4.38     ! [v4: $i] :  ! [v5: $i] : ( ~ (relation_dom(v0) = v1) |  ~
% 26.89/4.38      (relation_inverse_image(v0, v2) = v3) |  ~ (apply(v0, v4) = v5) |  ~ $i(v4)
% 26.89/4.38      |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v0) |  ? [v6: any] :  ? [v7: any] :  ? [v8:
% 26.89/4.38        any] : ((relation(v0) = v6 & function(v0) = v7 & ( ~ (v7 = 0) |  ~ (v6 =
% 26.89/4.38              0))) | (in(v5, v2) = v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~
% 26.89/4.38            (v6 = 0) | (v8 = 0 & v7 = 0))))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 26.89/4.38      $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] : ( ~ (relation_dom(v0) = v1)
% 26.89/4.38      |  ~ (relation_inverse_image(v0, v2) = v3) |  ~ (apply(v0, v4) = v5) |  ~
% 26.89/4.38      $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v0) |  ? [v6: any] :  ? [v7: any] : 
% 26.89/4.38      ? [v8: any] : ((relation(v0) = v6 & function(v0) = v7 & ( ~ (v7 = 0) |  ~
% 26.89/4.38            (v6 = 0))) | (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6 & (
% 26.89/4.38            ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 26.89/4.38    [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: any] : ( ~ (relation_dom(v0) =
% 26.89/4.38        v1) |  ~ (relation_inverse_image(v0, v2) = v3) |  ~ (in(v4, v1) = v5) |  ~
% 26.89/4.38      $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v0) |  ? [v6: any] :  ? [v7: any] : 
% 26.89/4.38      ? [v8: any] : ((apply(v0, v4) = v7 & in(v7, v2) = v8 & in(v4, v3) = v6 &
% 26.89/4.38          $i(v7) & ( ~ (v6 = 0) | (v8 = 0 & v5 = 0))) | (relation(v0) = v6 &
% 26.89/4.38          function(v0) = v7 & ( ~ (v7 = 0) |  ~ (v6 = 0))))) &  ! [v0: $i] :  !
% 26.89/4.38    [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~ (relation_dom(v0) =
% 26.89/4.38        v1) |  ~ (relation_inverse_image(v0, v2) = v3) |  ~ (in(v4, v3) = 0) |  ~
% 26.89/4.38      $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v0) |  ? [v5: int] :  ? [v6: any] : 
% 26.89/4.38      ? [v7: int] : ((v7 = 0 & v5 = 0 & apply(v0, v4) = v6 & in(v6, v2) = 0 &
% 26.89/4.38          in(v4, v1) = 0 & $i(v6)) | (relation(v0) = v5 & function(v0) = v6 & ( ~
% 26.89/4.38            (v6 = 0) |  ~ (v5 = 0))))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :
% 26.89/4.38     ! [v3: $i] :  ! [v4: $i] : ( ~ (relation_dom(v0) = v1) |  ~
% 26.89/4.38      (relation_inverse_image(v0, v2) = v3) |  ~ (in(v4, v1) = 0) |  ~ $i(v4) |  ~
% 26.89/4.38      $i(v3) |  ~ $i(v2) |  ~ $i(v0) |  ? [v5: any] :  ? [v6: any] :  ? [v7: any]
% 26.89/4.38      : ((apply(v0, v4) = v5 & in(v5, v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~
% 26.89/4.38            (v6 = 0) | v7 = 0)) | (relation(v0) = v5 & function(v0) = v6 & ( ~ (v6
% 26.89/4.38              = 0) |  ~ (v5 = 0))))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 26.89/4.38    ! [v3: $i] :  ! [v4: $i] : (v4 = v0 |  ~ (relation_dom(v1) = v2) |  ~
% 26.89/4.38      (relation_inverse_image(v1, v3) = v4) |  ~ $i(v3) |  ~ $i(v1) |  ~ $i(v0) | 
% 26.89/4.38      ? [v5: any] :  ? [v6: any] :  ? [v7: $i] :  ? [v8: any] :  ? [v9: any] :  ?
% 26.89/4.38      [v10: $i] :  ? [v11: any] : ($i(v7) & ((apply(v1, v7) = v10 & in(v10, v3) =
% 26.89/4.38            v11 & in(v7, v2) = v9 & in(v7, v0) = v8 & $i(v10) & ( ~ (v11 = 0) |  ~
% 26.89/4.38              (v9 = 0) |  ~ (v8 = 0)) & (v8 = 0 | (v11 = 0 & v9 = 0))) |
% 26.89/4.38          (relation(v1) = v5 & function(v1) = v6 & ( ~ (v6 = 0) |  ~ (v5 = 0))))))
% 26.89/4.38    &  ! [v0: $i] : ( ~ (relation(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ? [v2:
% 26.89/4.38        $i] : (relation_dom(v0) = v2 & function(v0) = v1 & $i(v2) & ( ~ (v1 = 0) |
% 26.89/4.38          ( ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: int] : (v6 = 0 |  ~
% 26.89/4.38              (relation_inverse_image(v0, v3) = v4) |  ~ (in(v5, v4) = v6) |  ~
% 26.89/4.38              $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v7: any] :  ? [v8: $i] :  ?
% 26.89/4.38              [v9: any] : (apply(v0, v5) = v8 & in(v8, v3) = v9 & in(v5, v2) = v7
% 26.89/4.38                & $i(v8) & ( ~ (v9 = 0) |  ~ (v7 = 0)))) &  ! [v3: $i] :  ! [v4:
% 26.89/4.38              $i] :  ! [v5: $i] :  ! [v6: $i] : ( ~ (relation_inverse_image(v0,
% 26.89/4.38                  v3) = v4) |  ~ (apply(v0, v5) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~
% 26.89/4.38              $i(v3) |  ? [v7: any] :  ? [v8: any] :  ? [v9: any] : (in(v6, v3) =
% 26.89/4.38                v9 & in(v5, v4) = v7 & in(v5, v2) = v8 & ( ~ (v7 = 0) | (v9 = 0 &
% 26.89/4.38                    v8 = 0)))) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6:
% 26.89/4.38              $i] : ( ~ (relation_inverse_image(v0, v3) = v4) |  ~ (apply(v0, v5)
% 26.89/4.38                = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v7: any] :  ? [v8:
% 26.89/4.38                any] :  ? [v9: any] : (in(v6, v3) = v8 & in(v5, v4) = v9 & in(v5,
% 26.89/4.38                  v2) = v7 & ( ~ (v8 = 0) |  ~ (v7 = 0) | v9 = 0))) &  ! [v3: $i]
% 26.89/4.38            :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: any] : ( ~
% 26.89/4.38              (relation_inverse_image(v0, v3) = v4) |  ~ (in(v5, v2) = v6) |  ~
% 26.89/4.38              $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v7: any] :  ? [v8: $i] :  ?
% 26.89/4.38              [v9: any] : (apply(v0, v5) = v8 & in(v8, v3) = v9 & in(v5, v4) = v7
% 26.89/4.38                & $i(v8) & ( ~ (v7 = 0) | (v9 = 0 & v6 = 0)))) &  ! [v3: $i] :  !
% 26.89/4.38            [v4: $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(v0, v3) = v4) | 
% 26.89/4.38              ~ (in(v5, v4) = 0) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v6: $i]
% 26.89/4.38              : (apply(v0, v5) = v6 & in(v6, v3) = 0 & in(v5, v2) = 0 & $i(v6))) &
% 26.89/4.38             ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] : ( ~
% 26.89/4.38              (relation_inverse_image(v0, v3) = v4) |  ~ (in(v5, v2) = 0) |  ~
% 26.89/4.38              $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v6: $i] :  ? [v7: any] :  ?
% 26.89/4.38              [v8: any] : (apply(v0, v5) = v6 & in(v6, v3) = v7 & in(v5, v4) = v8
% 26.89/4.38                & $i(v6) & ( ~ (v7 = 0) | v8 = 0))) &  ? [v3: $i] :  ! [v4: $i] : 
% 26.89/4.38            ! [v5: $i] : (v5 = v3 |  ~ (relation_inverse_image(v0, v4) = v5) |  ~
% 26.89/4.38              $i(v4) |  ~ $i(v3) |  ? [v6: $i] :  ? [v7: any] :  ? [v8: any] :  ?
% 26.89/4.38              [v9: $i] :  ? [v10: any] : (apply(v0, v6) = v9 & in(v9, v4) = v10 &
% 26.89/4.38                in(v6, v3) = v7 & in(v6, v2) = v8 & $i(v9) & $i(v6) & ( ~ (v10 =
% 26.89/4.38                    0) |  ~ (v8 = 0) |  ~ (v7 = 0)) & (v7 = 0 | (v10 = 0 & v8 =
% 26.89/4.38                    0)))))))) &  ! [v0: $i] : ( ~ (function(v0) = 0) |  ~ $i(v0) |
% 26.89/4.38       ? [v1: any] :  ? [v2: $i] : (relation_dom(v0) = v2 & relation(v0) = v1 &
% 26.89/4.38        $i(v2) & ( ~ (v1 = 0) | ( ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6:
% 26.89/4.38              int] : (v6 = 0 |  ~ (relation_inverse_image(v0, v3) = v4) |  ~
% 26.89/4.38              (in(v5, v4) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v7: any]
% 26.89/4.38              :  ? [v8: $i] :  ? [v9: any] : (apply(v0, v5) = v8 & in(v8, v3) = v9
% 26.89/4.38                & in(v5, v2) = v7 & $i(v8) & ( ~ (v9 = 0) |  ~ (v7 = 0)))) &  !
% 26.89/4.38            [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: $i] : ( ~
% 26.89/4.38              (relation_inverse_image(v0, v3) = v4) |  ~ (apply(v0, v5) = v6) |  ~
% 26.89/4.38              $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v7: any] :  ? [v8: any] :  ?
% 26.89/4.38              [v9: any] : (in(v6, v3) = v9 & in(v5, v4) = v7 & in(v5, v2) = v8 & (
% 26.89/4.38                  ~ (v7 = 0) | (v9 = 0 & v8 = 0)))) &  ! [v3: $i] :  ! [v4: $i] : 
% 26.89/4.38            ! [v5: $i] :  ! [v6: $i] : ( ~ (relation_inverse_image(v0, v3) = v4) |
% 26.89/4.38               ~ (apply(v0, v5) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ?
% 26.89/4.38              [v7: any] :  ? [v8: any] :  ? [v9: any] : (in(v6, v3) = v8 & in(v5,
% 26.98/4.38                  v4) = v9 & in(v5, v2) = v7 & ( ~ (v8 = 0) |  ~ (v7 = 0) | v9 =
% 26.98/4.38                  0))) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6: any] :
% 26.98/4.38            ( ~ (relation_inverse_image(v0, v3) = v4) |  ~ (in(v5, v2) = v6) |  ~
% 26.98/4.38              $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v7: any] :  ? [v8: $i] :  ?
% 26.98/4.38              [v9: any] : (apply(v0, v5) = v8 & in(v8, v3) = v9 & in(v5, v4) = v7
% 26.98/4.38                & $i(v8) & ( ~ (v7 = 0) | (v9 = 0 & v6 = 0)))) &  ! [v3: $i] :  !
% 26.98/4.38            [v4: $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(v0, v3) = v4) | 
% 26.98/4.38              ~ (in(v5, v4) = 0) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v6: $i]
% 26.98/4.38              : (apply(v0, v5) = v6 & in(v6, v3) = 0 & in(v5, v2) = 0 & $i(v6))) &
% 26.98/4.38             ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] : ( ~
% 26.98/4.38              (relation_inverse_image(v0, v3) = v4) |  ~ (in(v5, v2) = 0) |  ~
% 26.98/4.38              $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ? [v6: $i] :  ? [v7: any] :  ?
% 26.98/4.38              [v8: any] : (apply(v0, v5) = v6 & in(v6, v3) = v7 & in(v5, v4) = v8
% 26.98/4.38                & $i(v6) & ( ~ (v7 = 0) | v8 = 0))) &  ? [v3: $i] :  ! [v4: $i] : 
% 26.98/4.38            ! [v5: $i] : (v5 = v3 |  ~ (relation_inverse_image(v0, v4) = v5) |  ~
% 26.98/4.38              $i(v4) |  ~ $i(v3) |  ? [v6: $i] :  ? [v7: any] :  ? [v8: any] :  ?
% 26.98/4.38              [v9: $i] :  ? [v10: any] : (apply(v0, v6) = v9 & in(v9, v4) = v10 &
% 26.98/4.38                in(v6, v3) = v7 & in(v6, v2) = v8 & $i(v9) & $i(v6) & ( ~ (v10 =
% 26.98/4.38                    0) |  ~ (v8 = 0) |  ~ (v7 = 0)) & (v7 = 0 | (v10 = 0 & v8 =
% 26.98/4.38                    0))))))))
% 26.98/4.38  
% 26.98/4.38    (d1_funct_2)
% 26.98/4.38    $i(empty_set) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 26.98/4.38      (relation_dom_as_subset(v0, v1, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 26.98/4.38      $i(v0) |  ? [v4: any] :  ? [v5: any] : (relation_of2_as_subset(v2, v0, v1) =
% 26.98/4.38        v4 & quasi_total(v2, v0, v1) = v5 & ( ~ (v4 = 0) | (( ~ (v1 = empty_set) |
% 26.98/4.38              v0 = empty_set | (( ~ (v5 = 0) | v2 = empty_set) & ( ~ (v2 =
% 26.98/4.38                    empty_set) | v5 = 0))) & ((v1 = empty_set &  ~ (v0 =
% 26.98/4.38                  empty_set)) | (( ~ (v5 = 0) | v3 = v0) & ( ~ (v3 = v0) | v5 =
% 26.98/4.38                  0))))))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3:
% 26.98/4.38      any] : ( ~ (quasi_total(v2, v0, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 26.98/4.38      $i(v0) |  ? [v4: any] :  ? [v5: $i] : (relation_dom_as_subset(v0, v1, v2) =
% 26.98/4.38        v5 & relation_of2_as_subset(v2, v0, v1) = v4 & $i(v5) & ( ~ (v4 = 0) | ((
% 26.98/4.38              ~ (v1 = empty_set) | v0 = empty_set | (( ~ (v3 = 0) | v2 =
% 26.98/4.38                  empty_set) & ( ~ (v2 = empty_set) | v3 = 0))) & ((v1 = empty_set
% 26.98/4.38                &  ~ (v0 = empty_set)) | (( ~ (v5 = v0) | v3 = 0) & ( ~ (v3 = 0) |
% 26.98/4.38                  v5 = v0))))))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 26.98/4.38      (relation_of2_as_subset(v2, v0, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 26.98/4.38      |  ? [v3: any] :  ? [v4: $i] : (relation_dom_as_subset(v0, v1, v2) = v4 &
% 26.98/4.38        quasi_total(v2, v0, v1) = v3 & $i(v4) & ( ~ (v1 = empty_set) | v0 =
% 26.98/4.38          empty_set | (( ~ (v3 = 0) | v2 = empty_set) & ( ~ (v2 = empty_set) | v3
% 26.98/4.38              = 0))) & ((v1 = empty_set &  ~ (v0 = empty_set)) | (( ~ (v4 = v0) |
% 26.98/4.38              v3 = 0) & ( ~ (v3 = 0) | v4 = v0)))))
% 26.98/4.38  
% 26.98/4.38    (dt_k4_relset_1)
% 26.98/4.39     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 26.98/4.39      (relation_dom_as_subset(v0, v1, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 26.98/4.39      $i(v0) |  ? [v4: any] :  ? [v5: $i] :  ? [v6: any] : (relation_of2(v2, v0,
% 26.98/4.39          v1) = v4 & powerset(v0) = v5 & element(v3, v5) = v6 & $i(v5) & ( ~ (v4 =
% 26.98/4.39            0) | v6 = 0))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 26.98/4.39      (relation_of2(v2, v0, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 26.98/4.39        $i] :  ? [v4: $i] : (relation_dom_as_subset(v0, v1, v2) = v3 &
% 26.98/4.39        powerset(v0) = v4 & element(v3, v4) = 0 & $i(v4) & $i(v3)))
% 26.98/4.39  
% 26.98/4.39    (dt_m2_relset_1)
% 26.98/4.39     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 26.98/4.39      int] : (v5 = 0 |  ~ (cartesian_product2(v0, v1) = v3) |  ~ (powerset(v3) =
% 26.98/4.39        v4) |  ~ (element(v2, v4) = v5) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 26.98/4.39      [v6: int] : ( ~ (v6 = 0) & relation_of2_as_subset(v2, v0, v1) = v6)) &  !
% 26.98/4.39    [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_of2_as_subset(v2, v0, v1)
% 26.98/4.39        = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: $i] :
% 26.98/4.39      (cartesian_product2(v0, v1) = v3 & powerset(v3) = v4 & element(v2, v4) = 0 &
% 26.98/4.39        $i(v4) & $i(v3)))
% 26.98/4.39  
% 26.98/4.39    (fc4_relat_1)
% 26.98/4.39    relation(empty_set) = 0 & empty(empty_set) = 0 & $i(empty_set)
% 26.98/4.39  
% 26.98/4.39    (fc5_relat_1)
% 26.98/4.39     ! [v0: $i] :  ! [v1: int] : (v1 = 0 |  ~ (empty(v0) = v1) |  ~ $i(v0) |  ?
% 26.98/4.39      [v2: any] :  ? [v3: $i] :  ? [v4: any] : (relation_dom(v0) = v3 &
% 26.98/4.39        relation(v0) = v2 & empty(v3) = v4 & $i(v3) & ( ~ (v4 = 0) |  ~ (v2 =
% 26.98/4.39            0)))) &  ! [v0: $i] :  ! [v1: $i] : ( ~ (relation_dom(v0) = v1) |  ~
% 26.98/4.39      $i(v0) |  ? [v2: any] :  ? [v3: any] :  ? [v4: any] : (relation(v0) = v3 &
% 26.98/4.39        empty(v1) = v4 & empty(v0) = v2 & ( ~ (v4 = 0) |  ~ (v3 = 0) | v2 = 0))) &
% 26.98/4.39     ! [v0: $i] : ( ~ (relation(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ? [v2: $i]
% 26.98/4.39      :  ? [v3: any] : (relation_dom(v0) = v2 & empty(v2) = v3 & empty(v0) = v1 &
% 26.98/4.39        $i(v2) & ( ~ (v3 = 0) | v1 = 0)))
% 26.98/4.39  
% 26.98/4.39    (fc7_relat_1)
% 26.98/4.39     ! [v0: $i] :  ! [v1: $i] : ( ~ (relation_dom(v0) = v1) |  ~ $i(v0) |  ? [v2:
% 26.98/4.39        any] :  ? [v3: any] :  ? [v4: any] : (relation(v1) = v4 & empty(v1) = v3 &
% 26.98/4.39        empty(v0) = v2 & ( ~ (v2 = 0) | (v4 = 0 & v3 = 0)))) &  ! [v0: $i] : ( ~
% 26.98/4.39      (empty(v0) = 0) |  ~ $i(v0) |  ? [v1: $i] : (relation_dom(v0) = v1 &
% 26.98/4.39        relation(v1) = 0 & empty(v1) = 0 & $i(v1)))
% 26.98/4.39  
% 26.98/4.39    (rc1_partfun1)
% 26.98/4.39     ? [v0: $i] : (one_to_one(v0) = 0 & relation(v0) = 0 & function(v0) = 0 &
% 26.98/4.39      empty(v0) = 0 & $i(v0))
% 26.98/4.39  
% 26.98/4.39    (rc1_relat_1)
% 26.98/4.39     ? [v0: $i] : (relation(v0) = 0 & empty(v0) = 0 & $i(v0))
% 26.98/4.39  
% 26.98/4.39    (rc1_subset_1)
% 26.98/4.39     ! [v0: $i] :  ! [v1: int] : (v1 = 0 |  ~ (empty(v0) = v1) |  ~ $i(v0) |  ?
% 26.98/4.39      [v2: $i] :  ? [v3: $i] :  ? [v4: int] : ( ~ (v4 = 0) & powerset(v0) = v2 &
% 26.98/4.39        element(v3, v2) = 0 & empty(v3) = v4 & $i(v3) & $i(v2))) &  ! [v0: $i] : 
% 26.98/4.39    ! [v1: $i] : ( ~ (powerset(v0) = v1) |  ~ $i(v0) |  ? [v2: int] :  ? [v3: $i]
% 26.98/4.39      :  ? [v4: int] :  ? [v5: int] : ($i(v3) & ((v4 = 0 &  ~ (v5 = 0) &
% 26.98/4.39            element(v3, v1) = 0 & empty(v3) = v5) | (v2 = 0 & empty(v0) = 0))))
% 26.98/4.39  
% 26.98/4.39    (rc1_xboole_0)
% 26.98/4.39     ? [v0: $i] : (empty(v0) = 0 & $i(v0))
% 26.98/4.39  
% 26.98/4.39    (rc2_funct_1)
% 26.98/4.39     ? [v0: $i] : (relation(v0) = 0 & function(v0) = 0 & empty(v0) = 0 & $i(v0))
% 26.98/4.39  
% 26.98/4.39    (rc2_xboole_0)
% 26.98/4.39     ? [v0: $i] :  ? [v1: int] : ( ~ (v1 = 0) & empty(v0) = v1 & $i(v0))
% 26.98/4.39  
% 26.98/4.39    (rc3_funct_1)
% 26.98/4.39     ? [v0: $i] : (one_to_one(v0) = 0 & relation(v0) = 0 & function(v0) = 0 &
% 26.98/4.39      $i(v0))
% 26.98/4.39  
% 26.98/4.39    (redefinition_k4_relset_1)
% 26.98/4.39     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 26.98/4.39      (relation_dom_as_subset(v0, v1, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 26.98/4.39      $i(v0) |  ? [v4: any] :  ? [v5: $i] : (relation_of2(v2, v0, v1) = v4 &
% 26.98/4.39        relation_dom(v2) = v5 & $i(v5) & ( ~ (v4 = 0) | v5 = v3))) &  ! [v0: $i] :
% 26.98/4.39     ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_of2(v2, v0, v1) = 0) |  ~ $i(v2) | 
% 26.98/4.40      ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] : (relation_dom_as_subset(v0, v1, v2) =
% 26.98/4.40        v3 & relation_dom(v2) = v3 & $i(v3)))
% 26.98/4.40  
% 26.98/4.40    (redefinition_m2_relset_1)
% 26.98/4.40     ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 26.98/4.40      (relation_of2(v2, v0, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 26.98/4.40      [v4: int] : ( ~ (v4 = 0) & relation_of2_as_subset(v2, v0, v1) = v4)) &  !
% 26.98/4.40    [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 26.98/4.40      (relation_of2_as_subset(v2, v0, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 26.98/4.40      $i(v0) |  ? [v4: int] : ( ~ (v4 = 0) & relation_of2(v2, v0, v1) = v4)) &  !
% 26.98/4.40    [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_of2(v2, v0, v1) = 0) |  ~
% 26.98/4.40      $i(v2) |  ~ $i(v1) |  ~ $i(v0) | relation_of2_as_subset(v2, v0, v1) = 0) & 
% 26.98/4.40    ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_of2_as_subset(v2, v0,
% 26.98/4.40          v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | relation_of2(v2, v0, v1)
% 26.98/4.40      = 0)
% 26.98/4.40  
% 26.98/4.40    (t46_funct_2)
% 26.98/4.40    $i(empty_set) &  ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :  ?
% 26.98/4.40    [v4: $i] :  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ? [v8: $i] :  ? [v9:
% 26.98/4.40      any] : ( ~ (v1 = empty_set) & relation_of2_as_subset(v3, v0, v1) = 0 &
% 26.98/4.40      quasi_total(v3, v0, v1) = 0 & relation_inverse_image(v3, v2) = v4 &
% 26.98/4.40      apply(v3, v5) = v8 & function(v3) = 0 & in(v8, v2) = v9 & in(v5, v4) = v6 &
% 26.98/4.40      in(v5, v0) = v7 & $i(v8) & $i(v5) & $i(v4) & $i(v3) & $i(v2) & $i(v1) &
% 26.98/4.40      $i(v0) & ((v9 = 0 & v7 = 0 &  ~ (v6 = 0)) | (v6 = 0 & ( ~ (v9 = 0) |  ~ (v7
% 26.98/4.40              = 0)))))
% 26.98/4.40  
% 26.98/4.40    (t6_boole)
% 26.98/4.40    $i(empty_set) &  ! [v0: $i] : (v0 = empty_set |  ~ (empty(v0) = 0) |  ~
% 26.98/4.40      $i(v0))
% 26.98/4.40  
% 26.98/4.40    (t8_boole)
% 26.98/4.40     ! [v0: $i] :  ! [v1: $i] : (v1 = v0 |  ~ (empty(v1) = 0) |  ~ (empty(v0) = 0)
% 26.98/4.40      |  ~ $i(v1) |  ~ $i(v0))
% 26.98/4.40  
% 26.98/4.40    (function-axioms)
% 26.98/4.40     ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  !
% 26.98/4.40    [v3: $i] :  ! [v4: $i] : (v1 = v0 |  ~ (relation_of2(v4, v3, v2) = v1) |  ~
% 26.98/4.40      (relation_of2(v4, v3, v2) = v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :
% 26.98/4.40     ! [v3: $i] :  ! [v4: $i] : (v1 = v0 |  ~ (relation_dom_as_subset(v4, v3, v2)
% 26.98/4.40        = v1) |  ~ (relation_dom_as_subset(v4, v3, v2) = v0)) &  ! [v0:
% 26.98/4.40      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i]
% 26.98/4.40    :  ! [v4: $i] : (v1 = v0 |  ~ (relation_of2_as_subset(v4, v3, v2) = v1) |  ~
% 26.98/4.40      (relation_of2_as_subset(v4, v3, v2) = v0)) &  ! [v0: MultipleValueBool] :  !
% 26.98/4.40    [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v1 = v0 |
% 26.98/4.40       ~ (quasi_total(v4, v3, v2) = v1) |  ~ (quasi_total(v4, v3, v2) = v0)) &  !
% 26.98/4.40    [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3:
% 26.98/4.40      $i] : (v1 = v0 |  ~ (subset(v3, v2) = v1) |  ~ (subset(v3, v2) = v0)) &  !
% 26.98/4.40    [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 26.98/4.40      (relation_inverse_image(v3, v2) = v1) |  ~ (relation_inverse_image(v3, v2) =
% 26.98/4.40        v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 | 
% 26.98/4.40      ~ (apply(v3, v2) = v1) |  ~ (apply(v3, v2) = v0)) &  ! [v0: $i] :  ! [v1:
% 26.98/4.40      $i] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~ (cartesian_product2(v3, v2)
% 26.98/4.40        = v1) |  ~ (cartesian_product2(v3, v2) = v0)) &  ! [v0: MultipleValueBool]
% 26.98/4.40    :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i] : (v1 = v0 |  ~
% 26.98/4.40      (element(v3, v2) = v1) |  ~ (element(v3, v2) = v0)) &  ! [v0:
% 26.98/4.40      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] :  ! [v3: $i]
% 26.98/4.40    : (v1 = v0 |  ~ (in(v3, v2) = v1) |  ~ (in(v3, v2) = v0)) &  ! [v0:
% 26.98/4.40      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] : (v1 = v0 | 
% 26.98/4.40      ~ (relation_empty_yielding(v2) = v1) |  ~ (relation_empty_yielding(v2) =
% 26.98/4.40        v0)) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~
% 26.98/4.40      (relation_dom(v2) = v1) |  ~ (relation_dom(v2) = v0)) &  ! [v0:
% 26.98/4.40      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] : (v1 = v0 | 
% 26.98/4.40      ~ (one_to_one(v2) = v1) |  ~ (one_to_one(v2) = v0)) &  ! [v0: $i] :  ! [v1:
% 26.98/4.40      $i] :  ! [v2: $i] : (v1 = v0 |  ~ (powerset(v2) = v1) |  ~ (powerset(v2) =
% 26.98/4.40        v0)) &  ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2:
% 26.98/4.40      $i] : (v1 = v0 |  ~ (relation(v2) = v1) |  ~ (relation(v2) = v0)) &  ! [v0:
% 26.98/4.40      MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i] : (v1 = v0 | 
% 26.98/4.40      ~ (function(v2) = v1) |  ~ (function(v2) = v0)) &  ! [v0: MultipleValueBool]
% 26.98/4.40    :  ! [v1: MultipleValueBool] :  ! [v2: $i] : (v1 = v0 |  ~ (empty(v2) = v1) | 
% 26.98/4.40      ~ (empty(v2) = v0))
% 26.98/4.40  
% 26.98/4.40  Further assumptions not needed in the proof:
% 26.98/4.40  --------------------------------------------
% 26.98/4.40  antisymmetry_r2_hidden, cc1_relat_1, dt_k10_relat_1, dt_k1_funct_1,
% 26.98/4.40  dt_k1_relat_1, dt_k1_xboole_0, dt_k1_zfmisc_1, dt_k2_zfmisc_1, dt_m1_relset_1,
% 26.98/4.40  dt_m1_subset_1, existence_m1_relset_1, existence_m1_subset_1,
% 26.98/4.40  existence_m2_relset_1, fc12_relat_1, fc1_subset_1, fc1_xboole_0, fc4_subset_1,
% 26.98/4.40  rc1_funct_1, rc1_funct_2, rc2_partfun1, rc2_relat_1, rc2_subset_1, rc3_relat_1,
% 26.98/4.40  rc4_funct_1, reflexivity_r1_tarski, t1_subset, t2_subset, t3_subset, t4_subset,
% 26.98/4.40  t5_subset, t7_boole
% 26.98/4.40  
% 26.98/4.40  Those formulas are unsatisfiable:
% 26.98/4.40  ---------------------------------
% 26.98/4.40  
% 26.98/4.40  Begin of proof
% 26.98/4.41  | 
% 26.98/4.41  | ALPHA: (cc1_funct_1) implies:
% 26.98/4.41  |   (1)   ! [v0: $i] : ( ~ (empty(v0) = 0) |  ~ $i(v0) | function(v0) = 0)
% 26.98/4.41  | 
% 26.98/4.41  | ALPHA: (cc2_funct_1) implies:
% 26.98/4.41  |   (2)   ! [v0: $i] : ( ~ (empty(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ? [v2:
% 26.98/4.41  |            any] :  ? [v3: any] : (one_to_one(v0) = v3 & relation(v0) = v1 &
% 26.98/4.41  |            function(v0) = v2 & ( ~ (v2 = 0) |  ~ (v1 = 0) | v3 = 0)))
% 26.98/4.41  |   (3)   ! [v0: $i] : ( ~ (function(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ?
% 26.98/4.41  |          [v2: any] :  ? [v3: any] : (one_to_one(v0) = v3 & relation(v0) = v1 &
% 26.98/4.41  |            empty(v0) = v2 & ( ~ (v2 = 0) |  ~ (v1 = 0) | v3 = 0)))
% 26.98/4.41  |   (4)   ! [v0: $i] : ( ~ (relation(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ?
% 26.98/4.41  |          [v2: any] :  ? [v3: any] : (one_to_one(v0) = v3 & function(v0) = v2 &
% 26.98/4.41  |            empty(v0) = v1 & ( ~ (v2 = 0) |  ~ (v1 = 0) | v3 = 0)))
% 26.98/4.41  |   (5)   ! [v0: $i] :  ! [v1: any] : ( ~ (one_to_one(v0) = v1) |  ~ $i(v0) |  ?
% 26.98/4.41  |          [v2: any] :  ? [v3: any] :  ? [v4: any] : (relation(v0) = v2 &
% 26.98/4.41  |            function(v0) = v4 & empty(v0) = v3 & ( ~ (v4 = 0) |  ~ (v3 = 0) | 
% 26.98/4.41  |              ~ (v2 = 0) | v1 = 0)))
% 26.98/4.41  | 
% 26.98/4.41  | ALPHA: (d13_funct_1) implies:
% 26.98/4.41  |   (6)   ! [v0: $i] : ( ~ (function(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ?
% 26.98/4.41  |          [v2: $i] : (relation_dom(v0) = v2 & relation(v0) = v1 & $i(v2) & ( ~
% 27.15/4.41  |              (v1 = 0) | ( ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6:
% 27.15/4.41  |                  int] : (v6 = 0 |  ~ (relation_inverse_image(v0, v3) = v4) | 
% 27.15/4.41  |                  ~ (in(v5, v4) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ?
% 27.15/4.41  |                  [v7: any] :  ? [v8: $i] :  ? [v9: any] : (apply(v0, v5) = v8
% 27.15/4.41  |                    & in(v8, v3) = v9 & in(v5, v2) = v7 & $i(v8) & ( ~ (v9 = 0)
% 27.15/4.41  |                      |  ~ (v7 = 0)))) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 27.15/4.41  |                  $i] :  ! [v6: $i] : ( ~ (relation_inverse_image(v0, v3) = v4)
% 27.15/4.41  |                  |  ~ (apply(v0, v5) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3)
% 27.15/4.41  |                  |  ? [v7: any] :  ? [v8: any] :  ? [v9: any] : (in(v6, v3) =
% 27.15/4.41  |                    v9 & in(v5, v4) = v7 & in(v5, v2) = v8 & ( ~ (v7 = 0) | (v9
% 27.15/4.41  |                        = 0 & v8 = 0)))) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 27.15/4.41  |                  $i] :  ! [v6: $i] : ( ~ (relation_inverse_image(v0, v3) = v4)
% 27.15/4.41  |                  |  ~ (apply(v0, v5) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3)
% 27.15/4.42  |                  |  ? [v7: any] :  ? [v8: any] :  ? [v9: any] : (in(v6, v3) =
% 27.15/4.42  |                    v8 & in(v5, v4) = v9 & in(v5, v2) = v7 & ( ~ (v8 = 0) |  ~
% 27.15/4.42  |                      (v7 = 0) | v9 = 0))) &  ! [v3: $i] :  ! [v4: $i] :  !
% 27.15/4.42  |                [v5: $i] :  ! [v6: any] : ( ~ (relation_inverse_image(v0, v3) =
% 27.15/4.42  |                    v4) |  ~ (in(v5, v2) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~
% 27.15/4.42  |                  $i(v3) |  ? [v7: any] :  ? [v8: $i] :  ? [v9: any] :
% 27.15/4.42  |                  (apply(v0, v5) = v8 & in(v8, v3) = v9 & in(v5, v4) = v7 &
% 27.15/4.42  |                    $i(v8) & ( ~ (v7 = 0) | (v9 = 0 & v6 = 0)))) &  ! [v3: $i]
% 27.15/4.42  |                :  ! [v4: $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(v0,
% 27.15/4.42  |                      v3) = v4) |  ~ (in(v5, v4) = 0) |  ~ $i(v5) |  ~ $i(v4) |
% 27.15/4.42  |                   ~ $i(v3) |  ? [v6: $i] : (apply(v0, v5) = v6 & in(v6, v3) =
% 27.15/4.42  |                    0 & in(v5, v2) = 0 & $i(v6))) &  ! [v3: $i] :  ! [v4: $i] :
% 27.15/4.42  |                 ! [v5: $i] : ( ~ (relation_inverse_image(v0, v3) = v4) |  ~
% 27.15/4.42  |                  (in(v5, v2) = 0) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ?
% 27.15/4.42  |                  [v6: $i] :  ? [v7: any] :  ? [v8: any] : (apply(v0, v5) = v6
% 27.15/4.42  |                    & in(v6, v3) = v7 & in(v5, v4) = v8 & $i(v6) & ( ~ (v7 = 0)
% 27.15/4.42  |                      | v8 = 0))) &  ? [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :
% 27.15/4.42  |                (v5 = v3 |  ~ (relation_inverse_image(v0, v4) = v5) |  ~ $i(v4)
% 27.15/4.42  |                  |  ~ $i(v3) |  ? [v6: $i] :  ? [v7: any] :  ? [v8: any] :  ?
% 27.15/4.42  |                  [v9: $i] :  ? [v10: any] : (apply(v0, v6) = v9 & in(v9, v4) =
% 27.15/4.42  |                    v10 & in(v6, v3) = v7 & in(v6, v2) = v8 & $i(v9) & $i(v6) &
% 27.15/4.42  |                    ( ~ (v10 = 0) |  ~ (v8 = 0) |  ~ (v7 = 0)) & (v7 = 0 | (v10
% 27.15/4.42  |                        = 0 & v8 = 0))))))))
% 27.15/4.42  |   (7)   ! [v0: $i] : ( ~ (relation(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ?
% 27.15/4.42  |          [v2: $i] : (relation_dom(v0) = v2 & function(v0) = v1 & $i(v2) & ( ~
% 27.15/4.42  |              (v1 = 0) | ( ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :  ! [v6:
% 27.15/4.42  |                  int] : (v6 = 0 |  ~ (relation_inverse_image(v0, v3) = v4) | 
% 27.15/4.42  |                  ~ (in(v5, v4) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ?
% 27.15/4.42  |                  [v7: any] :  ? [v8: $i] :  ? [v9: any] : (apply(v0, v5) = v8
% 27.15/4.42  |                    & in(v8, v3) = v9 & in(v5, v2) = v7 & $i(v8) & ( ~ (v9 = 0)
% 27.15/4.42  |                      |  ~ (v7 = 0)))) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 27.15/4.42  |                  $i] :  ! [v6: $i] : ( ~ (relation_inverse_image(v0, v3) = v4)
% 27.15/4.42  |                  |  ~ (apply(v0, v5) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3)
% 27.15/4.42  |                  |  ? [v7: any] :  ? [v8: any] :  ? [v9: any] : (in(v6, v3) =
% 27.15/4.42  |                    v9 & in(v5, v4) = v7 & in(v5, v2) = v8 & ( ~ (v7 = 0) | (v9
% 27.15/4.42  |                        = 0 & v8 = 0)))) &  ! [v3: $i] :  ! [v4: $i] :  ! [v5:
% 27.15/4.42  |                  $i] :  ! [v6: $i] : ( ~ (relation_inverse_image(v0, v3) = v4)
% 27.15/4.42  |                  |  ~ (apply(v0, v5) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3)
% 27.15/4.42  |                  |  ? [v7: any] :  ? [v8: any] :  ? [v9: any] : (in(v6, v3) =
% 27.15/4.42  |                    v8 & in(v5, v4) = v9 & in(v5, v2) = v7 & ( ~ (v8 = 0) |  ~
% 27.15/4.42  |                      (v7 = 0) | v9 = 0))) &  ! [v3: $i] :  ! [v4: $i] :  !
% 27.15/4.42  |                [v5: $i] :  ! [v6: any] : ( ~ (relation_inverse_image(v0, v3) =
% 27.15/4.42  |                    v4) |  ~ (in(v5, v2) = v6) |  ~ $i(v5) |  ~ $i(v4) |  ~
% 27.15/4.42  |                  $i(v3) |  ? [v7: any] :  ? [v8: $i] :  ? [v9: any] :
% 27.15/4.42  |                  (apply(v0, v5) = v8 & in(v8, v3) = v9 & in(v5, v4) = v7 &
% 27.15/4.42  |                    $i(v8) & ( ~ (v7 = 0) | (v9 = 0 & v6 = 0)))) &  ! [v3: $i]
% 27.15/4.42  |                :  ! [v4: $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(v0,
% 27.15/4.42  |                      v3) = v4) |  ~ (in(v5, v4) = 0) |  ~ $i(v5) |  ~ $i(v4) |
% 27.15/4.42  |                   ~ $i(v3) |  ? [v6: $i] : (apply(v0, v5) = v6 & in(v6, v3) =
% 27.15/4.42  |                    0 & in(v5, v2) = 0 & $i(v6))) &  ! [v3: $i] :  ! [v4: $i] :
% 27.15/4.42  |                 ! [v5: $i] : ( ~ (relation_inverse_image(v0, v3) = v4) |  ~
% 27.15/4.42  |                  (in(v5, v2) = 0) |  ~ $i(v5) |  ~ $i(v4) |  ~ $i(v3) |  ?
% 27.15/4.42  |                  [v6: $i] :  ? [v7: any] :  ? [v8: any] : (apply(v0, v5) = v6
% 27.15/4.42  |                    & in(v6, v3) = v7 & in(v5, v4) = v8 & $i(v6) & ( ~ (v7 = 0)
% 27.15/4.42  |                      | v8 = 0))) &  ? [v3: $i] :  ! [v4: $i] :  ! [v5: $i] :
% 27.15/4.42  |                (v5 = v3 |  ~ (relation_inverse_image(v0, v4) = v5) |  ~ $i(v4)
% 27.15/4.42  |                  |  ~ $i(v3) |  ? [v6: $i] :  ? [v7: any] :  ? [v8: any] :  ?
% 27.15/4.42  |                  [v9: $i] :  ? [v10: any] : (apply(v0, v6) = v9 & in(v9, v4) =
% 27.15/4.42  |                    v10 & in(v6, v3) = v7 & in(v6, v2) = v8 & $i(v9) & $i(v6) &
% 27.15/4.42  |                    ( ~ (v10 = 0) |  ~ (v8 = 0) |  ~ (v7 = 0)) & (v7 = 0 | (v10
% 27.15/4.42  |                        = 0 & v8 = 0))))))))
% 27.15/4.42  |   (8)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : 
% 27.15/4.42  |        ! [v5: $i] : ( ~ (relation_dom(v0) = v1) |  ~
% 27.15/4.42  |          (relation_inverse_image(v0, v2) = v3) |  ~ (apply(v0, v4) = v5) |  ~
% 27.15/4.42  |          $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v0) |  ? [v6: any] :  ? [v7:
% 27.15/4.42  |            any] :  ? [v8: any] : ((relation(v0) = v6 & function(v0) = v7 & ( ~
% 27.15/4.42  |                (v7 = 0) |  ~ (v6 = 0))) | (in(v5, v2) = v7 & in(v4, v3) = v8 &
% 27.15/4.42  |              in(v4, v1) = v6 & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))))
% 27.15/4.42  |   (9)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : 
% 27.15/4.42  |        ! [v5: $i] : ( ~ (relation_dom(v0) = v1) |  ~
% 27.15/4.42  |          (relation_inverse_image(v0, v2) = v3) |  ~ (apply(v0, v4) = v5) |  ~
% 27.15/4.42  |          $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ~ $i(v0) |  ? [v6: any] :  ? [v7:
% 27.15/4.42  |            any] :  ? [v8: any] : ((relation(v0) = v6 & function(v0) = v7 & ( ~
% 27.15/4.42  |                (v7 = 0) |  ~ (v6 = 0))) | (in(v5, v2) = v8 & in(v4, v3) = v6 &
% 27.15/4.42  |              in(v4, v1) = v7 & ( ~ (v6 = 0) | (v8 = 0 & v7 = 0)))))
% 27.15/4.42  | 
% 27.15/4.42  | ALPHA: (d1_funct_2) implies:
% 27.15/4.42  |   (10)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 27.15/4.42  |           (relation_of2_as_subset(v2, v0, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) | 
% 27.15/4.42  |           ~ $i(v0) |  ? [v3: any] :  ? [v4: $i] : (relation_dom_as_subset(v0,
% 27.15/4.42  |               v1, v2) = v4 & quasi_total(v2, v0, v1) = v3 & $i(v4) & ( ~ (v1 =
% 27.15/4.42  |                 empty_set) | v0 = empty_set | (( ~ (v3 = 0) | v2 = empty_set)
% 27.15/4.42  |                 & ( ~ (v2 = empty_set) | v3 = 0))) & ((v1 = empty_set &  ~ (v0
% 27.15/4.42  |                   = empty_set)) | (( ~ (v4 = v0) | v3 = 0) & ( ~ (v3 = 0) | v4
% 27.15/4.42  |                   = v0)))))
% 27.15/4.42  |   (11)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.15/4.42  |           (quasi_total(v2, v0, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |
% 27.15/4.42  |            ? [v4: any] :  ? [v5: $i] : (relation_dom_as_subset(v0, v1, v2) =
% 27.15/4.42  |             v5 & relation_of2_as_subset(v2, v0, v1) = v4 & $i(v5) & ( ~ (v4 =
% 27.15/4.42  |                 0) | (( ~ (v1 = empty_set) | v0 = empty_set | (( ~ (v3 = 0) |
% 27.15/4.42  |                       v2 = empty_set) & ( ~ (v2 = empty_set) | v3 = 0))) &
% 27.15/4.42  |                 ((v1 = empty_set &  ~ (v0 = empty_set)) | (( ~ (v5 = v0) | v3
% 27.15/4.42  |                       = 0) & ( ~ (v3 = 0) | v5 = v0)))))))
% 27.15/4.42  | 
% 27.15/4.42  | ALPHA: (dt_k4_relset_1) implies:
% 27.15/4.43  |   (12)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_of2(v2, v0,
% 27.15/4.43  |               v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ?
% 27.15/4.43  |           [v4: $i] : (relation_dom_as_subset(v0, v1, v2) = v3 & powerset(v0) =
% 27.15/4.43  |             v4 & element(v3, v4) = 0 & $i(v4) & $i(v3)))
% 27.15/4.43  | 
% 27.15/4.43  | ALPHA: (dt_m2_relset_1) implies:
% 27.15/4.43  |   (13)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 27.15/4.43  |           (relation_of2_as_subset(v2, v0, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) | 
% 27.15/4.43  |           ~ $i(v0) |  ? [v3: $i] :  ? [v4: $i] : (cartesian_product2(v0, v1) =
% 27.15/4.43  |             v3 & powerset(v3) = v4 & element(v2, v4) = 0 & $i(v4) & $i(v3)))
% 27.15/4.43  | 
% 27.15/4.43  | ALPHA: (fc4_relat_1) implies:
% 27.15/4.43  |   (14)  empty(empty_set) = 0
% 27.15/4.43  |   (15)  relation(empty_set) = 0
% 27.15/4.43  | 
% 27.15/4.43  | ALPHA: (fc5_relat_1) implies:
% 27.15/4.43  |   (16)   ! [v0: $i] : ( ~ (relation(v0) = 0) |  ~ $i(v0) |  ? [v1: any] :  ?
% 27.15/4.43  |           [v2: $i] :  ? [v3: any] : (relation_dom(v0) = v2 & empty(v2) = v3 &
% 27.15/4.43  |             empty(v0) = v1 & $i(v2) & ( ~ (v3 = 0) | v1 = 0)))
% 27.15/4.43  |   (17)   ! [v0: $i] :  ! [v1: $i] : ( ~ (relation_dom(v0) = v1) |  ~ $i(v0) | 
% 27.15/4.43  |           ? [v2: any] :  ? [v3: any] :  ? [v4: any] : (relation(v0) = v3 &
% 27.15/4.43  |             empty(v1) = v4 & empty(v0) = v2 & ( ~ (v4 = 0) |  ~ (v3 = 0) | v2
% 27.15/4.43  |               = 0)))
% 27.15/4.43  |   (18)   ! [v0: $i] :  ! [v1: int] : (v1 = 0 |  ~ (empty(v0) = v1) |  ~ $i(v0)
% 27.15/4.43  |           |  ? [v2: any] :  ? [v3: $i] :  ? [v4: any] : (relation_dom(v0) = v3
% 27.15/4.43  |             & relation(v0) = v2 & empty(v3) = v4 & $i(v3) & ( ~ (v4 = 0) |  ~
% 27.15/4.43  |               (v2 = 0))))
% 27.15/4.43  | 
% 27.15/4.43  | ALPHA: (fc7_relat_1) implies:
% 27.15/4.43  |   (19)   ! [v0: $i] : ( ~ (empty(v0) = 0) |  ~ $i(v0) |  ? [v1: $i] :
% 27.15/4.43  |           (relation_dom(v0) = v1 & relation(v1) = 0 & empty(v1) = 0 & $i(v1)))
% 27.15/4.43  | 
% 27.15/4.43  | ALPHA: (rc1_subset_1) implies:
% 27.15/4.43  |   (20)   ! [v0: $i] :  ! [v1: int] : (v1 = 0 |  ~ (empty(v0) = v1) |  ~ $i(v0)
% 27.15/4.43  |           |  ? [v2: $i] :  ? [v3: $i] :  ? [v4: int] : ( ~ (v4 = 0) &
% 27.15/4.43  |             powerset(v0) = v2 & element(v3, v2) = 0 & empty(v3) = v4 & $i(v3)
% 27.15/4.43  |             & $i(v2)))
% 27.15/4.43  | 
% 27.15/4.43  | ALPHA: (redefinition_k4_relset_1) implies:
% 27.15/4.43  |   (21)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~ (relation_of2(v2, v0,
% 27.15/4.43  |               v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :
% 27.15/4.43  |           (relation_dom_as_subset(v0, v1, v2) = v3 & relation_dom(v2) = v3 &
% 27.15/4.43  |             $i(v3)))
% 27.15/4.43  |   (22)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 27.15/4.43  |           (relation_dom_as_subset(v0, v1, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) | 
% 27.15/4.43  |           ~ $i(v0) |  ? [v4: any] :  ? [v5: $i] : (relation_of2(v2, v0, v1) =
% 27.15/4.43  |             v4 & relation_dom(v2) = v5 & $i(v5) & ( ~ (v4 = 0) | v5 = v3)))
% 27.23/4.43  | 
% 27.23/4.43  | ALPHA: (redefinition_m2_relset_1) implies:
% 27.23/4.43  |   (23)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 27.23/4.43  |           (relation_of2_as_subset(v2, v0, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) | 
% 27.23/4.43  |           ~ $i(v0) | relation_of2(v2, v0, v1) = 0)
% 27.23/4.43  | 
% 27.23/4.43  | ALPHA: (t6_boole) implies:
% 27.23/4.43  |   (24)   ! [v0: $i] : (v0 = empty_set |  ~ (empty(v0) = 0) |  ~ $i(v0))
% 27.23/4.43  | 
% 27.23/4.43  | ALPHA: (t46_funct_2) implies:
% 27.23/4.43  |   (25)  $i(empty_set)
% 27.23/4.43  |   (26)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: $i] :  ? [v3: $i] :  ? [v4: $i] : 
% 27.23/4.43  |         ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ? [v8: $i] :  ? [v9: any]
% 27.23/4.43  |         : ( ~ (v1 = empty_set) & relation_of2_as_subset(v3, v0, v1) = 0 &
% 27.23/4.43  |           quasi_total(v3, v0, v1) = 0 & relation_inverse_image(v3, v2) = v4 &
% 27.23/4.43  |           apply(v3, v5) = v8 & function(v3) = 0 & in(v8, v2) = v9 & in(v5, v4)
% 27.23/4.43  |           = v6 & in(v5, v0) = v7 & $i(v8) & $i(v5) & $i(v4) & $i(v3) & $i(v2)
% 27.23/4.43  |           & $i(v1) & $i(v0) & ((v9 = 0 & v7 = 0 &  ~ (v6 = 0)) | (v6 = 0 & ( ~
% 27.23/4.43  |                 (v9 = 0) |  ~ (v7 = 0)))))
% 27.23/4.43  | 
% 27.23/4.43  | ALPHA: (function-axioms) implies:
% 27.23/4.43  |   (27)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i]
% 27.23/4.43  |         : (v1 = v0 |  ~ (empty(v2) = v1) |  ~ (empty(v2) = v0))
% 27.23/4.43  |   (28)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i]
% 27.23/4.43  |         : (v1 = v0 |  ~ (function(v2) = v1) |  ~ (function(v2) = v0))
% 27.23/4.43  |   (29)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i]
% 27.23/4.43  |         : (v1 = v0 |  ~ (relation(v2) = v1) |  ~ (relation(v2) = v0))
% 27.23/4.43  |   (30)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v1 = v0 |  ~
% 27.23/4.43  |           (relation_dom(v2) = v1) |  ~ (relation_dom(v2) = v0))
% 27.23/4.43  |   (31)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i]
% 27.23/4.43  |         :  ! [v3: $i] : (v1 = v0 |  ~ (in(v3, v2) = v1) |  ~ (in(v3, v2) =
% 27.23/4.43  |             v0))
% 27.23/4.43  |   (32)   ! [v0: MultipleValueBool] :  ! [v1: MultipleValueBool] :  ! [v2: $i]
% 27.23/4.43  |         :  ! [v3: $i] :  ! [v4: $i] : (v1 = v0 |  ~
% 27.23/4.43  |           (relation_of2_as_subset(v4, v3, v2) = v1) |  ~
% 27.23/4.43  |           (relation_of2_as_subset(v4, v3, v2) = v0))
% 27.23/4.43  |   (33)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :
% 27.23/4.43  |         (v1 = v0 |  ~ (relation_dom_as_subset(v4, v3, v2) = v1) |  ~
% 27.23/4.43  |           (relation_dom_as_subset(v4, v3, v2) = v0))
% 27.23/4.43  | 
% 27.23/4.43  | DELTA: instantiating (rc1_xboole_0) with fresh symbol all_30_0 gives:
% 27.23/4.43  |   (34)  empty(all_30_0) = 0 & $i(all_30_0)
% 27.23/4.43  | 
% 27.23/4.44  | ALPHA: (34) implies:
% 27.23/4.44  |   (35)  $i(all_30_0)
% 27.23/4.44  |   (36)  empty(all_30_0) = 0
% 27.23/4.44  | 
% 27.23/4.44  | DELTA: instantiating (rc1_relat_1) with fresh symbol all_32_0 gives:
% 27.23/4.44  |   (37)  relation(all_32_0) = 0 & empty(all_32_0) = 0 & $i(all_32_0)
% 27.23/4.44  | 
% 27.23/4.44  | ALPHA: (37) implies:
% 27.23/4.44  |   (38)  $i(all_32_0)
% 27.23/4.44  |   (39)  empty(all_32_0) = 0
% 27.23/4.44  |   (40)  relation(all_32_0) = 0
% 27.23/4.44  | 
% 27.23/4.44  | DELTA: instantiating (rc2_xboole_0) with fresh symbols all_34_0, all_34_1
% 27.23/4.44  |        gives:
% 27.23/4.44  |   (41)   ~ (all_34_0 = 0) & empty(all_34_1) = all_34_0 & $i(all_34_1)
% 27.23/4.44  | 
% 27.23/4.44  | ALPHA: (41) implies:
% 27.23/4.44  |   (42)   ~ (all_34_0 = 0)
% 27.23/4.44  |   (43)  $i(all_34_1)
% 27.23/4.44  |   (44)  empty(all_34_1) = all_34_0
% 27.23/4.44  | 
% 27.23/4.44  | DELTA: instantiating (rc2_funct_1) with fresh symbol all_41_0 gives:
% 27.23/4.44  |   (45)  relation(all_41_0) = 0 & function(all_41_0) = 0 & empty(all_41_0) = 0
% 27.23/4.44  |         & $i(all_41_0)
% 27.23/4.44  | 
% 27.23/4.44  | ALPHA: (45) implies:
% 27.23/4.44  |   (46)  $i(all_41_0)
% 27.23/4.44  |   (47)  empty(all_41_0) = 0
% 27.23/4.44  |   (48)  function(all_41_0) = 0
% 27.23/4.44  |   (49)  relation(all_41_0) = 0
% 27.23/4.44  | 
% 27.23/4.44  | DELTA: instantiating (rc3_funct_1) with fresh symbol all_49_0 gives:
% 27.23/4.44  |   (50)  one_to_one(all_49_0) = 0 & relation(all_49_0) = 0 & function(all_49_0)
% 27.23/4.44  |         = 0 & $i(all_49_0)
% 27.23/4.44  | 
% 27.23/4.44  | ALPHA: (50) implies:
% 27.23/4.44  |   (51)  $i(all_49_0)
% 27.23/4.44  |   (52)  function(all_49_0) = 0
% 27.23/4.44  |   (53)  relation(all_49_0) = 0
% 27.23/4.44  | 
% 27.23/4.44  | DELTA: instantiating (rc1_partfun1) with fresh symbol all_51_0 gives:
% 27.23/4.44  |   (54)  one_to_one(all_51_0) = 0 & relation(all_51_0) = 0 & function(all_51_0)
% 27.23/4.44  |         = 0 & empty(all_51_0) = 0 & $i(all_51_0)
% 27.23/4.44  | 
% 27.23/4.44  | ALPHA: (54) implies:
% 27.23/4.44  |   (55)  $i(all_51_0)
% 27.23/4.44  |   (56)  empty(all_51_0) = 0
% 27.23/4.44  |   (57)  function(all_51_0) = 0
% 27.23/4.44  |   (58)  relation(all_51_0) = 0
% 27.23/4.44  | 
% 27.23/4.44  | DELTA: instantiating (26) with fresh symbols all_57_0, all_57_1, all_57_2,
% 27.23/4.44  |        all_57_3, all_57_4, all_57_5, all_57_6, all_57_7, all_57_8, all_57_9
% 27.23/4.44  |        gives:
% 27.23/4.44  |   (59)   ~ (all_57_8 = empty_set) & relation_of2_as_subset(all_57_6, all_57_9,
% 27.23/4.44  |           all_57_8) = 0 & quasi_total(all_57_6, all_57_9, all_57_8) = 0 &
% 27.23/4.44  |         relation_inverse_image(all_57_6, all_57_7) = all_57_5 &
% 27.23/4.44  |         apply(all_57_6, all_57_4) = all_57_1 & function(all_57_6) = 0 &
% 27.23/4.44  |         in(all_57_1, all_57_7) = all_57_0 & in(all_57_4, all_57_5) = all_57_3
% 27.23/4.44  |         & in(all_57_4, all_57_9) = all_57_2 & $i(all_57_1) & $i(all_57_4) &
% 27.23/4.44  |         $i(all_57_5) & $i(all_57_6) & $i(all_57_7) & $i(all_57_8) &
% 27.23/4.44  |         $i(all_57_9) & ((all_57_0 = 0 & all_57_2 = 0 &  ~ (all_57_3 = 0)) |
% 27.23/4.44  |           (all_57_3 = 0 & ( ~ (all_57_0 = 0) |  ~ (all_57_2 = 0))))
% 27.23/4.44  | 
% 27.23/4.44  | ALPHA: (59) implies:
% 27.23/4.44  |   (60)   ~ (all_57_8 = empty_set)
% 27.23/4.44  |   (61)  $i(all_57_9)
% 27.23/4.44  |   (62)  $i(all_57_8)
% 27.23/4.44  |   (63)  $i(all_57_7)
% 27.23/4.44  |   (64)  $i(all_57_6)
% 27.23/4.44  |   (65)  $i(all_57_5)
% 27.23/4.44  |   (66)  $i(all_57_4)
% 27.23/4.44  |   (67)  in(all_57_4, all_57_9) = all_57_2
% 27.23/4.44  |   (68)  in(all_57_4, all_57_5) = all_57_3
% 27.23/4.44  |   (69)  in(all_57_1, all_57_7) = all_57_0
% 27.23/4.44  |   (70)  function(all_57_6) = 0
% 27.23/4.44  |   (71)  apply(all_57_6, all_57_4) = all_57_1
% 27.23/4.44  |   (72)  relation_inverse_image(all_57_6, all_57_7) = all_57_5
% 27.23/4.44  |   (73)  quasi_total(all_57_6, all_57_9, all_57_8) = 0
% 27.23/4.44  |   (74)  relation_of2_as_subset(all_57_6, all_57_9, all_57_8) = 0
% 27.23/4.44  |   (75)  (all_57_0 = 0 & all_57_2 = 0 &  ~ (all_57_3 = 0)) | (all_57_3 = 0 & (
% 27.23/4.44  |             ~ (all_57_0 = 0) |  ~ (all_57_2 = 0)))
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (19) with empty_set, simplifying with (14), (25)
% 27.23/4.44  |              gives:
% 27.23/4.44  |   (76)   ? [v0: $i] : (relation_dom(empty_set) = v0 & relation(v0) = 0 &
% 27.23/4.44  |           empty(v0) = 0 & $i(v0))
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (19) with all_30_0, simplifying with (35), (36)
% 27.23/4.44  |              gives:
% 27.23/4.44  |   (77)   ? [v0: $i] : (relation_dom(all_30_0) = v0 & relation(v0) = 0 &
% 27.23/4.44  |           empty(v0) = 0 & $i(v0))
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (19) with all_32_0, simplifying with (38), (39)
% 27.23/4.44  |              gives:
% 27.23/4.44  |   (78)   ? [v0: $i] : (relation_dom(all_32_0) = v0 & relation(v0) = 0 &
% 27.23/4.44  |           empty(v0) = 0 & $i(v0))
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (20) with all_34_1, all_34_0, simplifying with
% 27.23/4.44  |              (43), (44) gives:
% 27.23/4.44  |   (79)  all_34_0 = 0 |  ? [v0: $i] :  ? [v1: $i] :  ? [v2: int] : ( ~ (v2 = 0)
% 27.23/4.44  |           & powerset(all_34_1) = v0 & element(v1, v0) = 0 & empty(v1) = v2 &
% 27.23/4.44  |           $i(v1) & $i(v0))
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (t8_boole) with all_32_0, all_41_0, simplifying
% 27.23/4.44  |              with (38), (39), (46), (47) gives:
% 27.23/4.44  |   (80)  all_41_0 = all_32_0
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (t8_boole) with all_30_0, all_41_0, simplifying
% 27.23/4.44  |              with (35), (36), (46), (47) gives:
% 27.23/4.44  |   (81)  all_41_0 = all_30_0
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (19) with all_41_0, simplifying with (46), (47)
% 27.23/4.44  |              gives:
% 27.23/4.44  |   (82)   ? [v0: $i] : (relation_dom(all_41_0) = v0 & relation(v0) = 0 &
% 27.23/4.44  |           empty(v0) = 0 & $i(v0))
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (t8_boole) with all_41_0, all_51_0, simplifying
% 27.23/4.44  |              with (46), (47), (55), (56) gives:
% 27.23/4.44  |   (83)  all_51_0 = all_41_0
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (24) with all_51_0, simplifying with (55), (56)
% 27.23/4.44  |              gives:
% 27.23/4.44  |   (84)  all_51_0 = empty_set
% 27.23/4.44  | 
% 27.23/4.44  | GROUND_INST: instantiating (19) with all_51_0, simplifying with (55), (56)
% 27.23/4.44  |              gives:
% 27.23/4.45  |   (85)   ? [v0: $i] : (relation_dom(all_51_0) = v0 & relation(v0) = 0 &
% 27.23/4.45  |           empty(v0) = 0 & $i(v0))
% 27.23/4.45  | 
% 27.23/4.45  | GROUND_INST: instantiating (6) with all_41_0, simplifying with (46), (48)
% 27.23/4.45  |              gives:
% 27.23/4.45  |   (86)   ? [v0: any] :  ? [v1: $i] : (relation_dom(all_41_0) = v1 &
% 27.23/4.45  |           relation(all_41_0) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2: $i] :  !
% 27.23/4.45  |               [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5 = 0 |  ~
% 27.23/4.45  |                 (relation_inverse_image(all_41_0, v2) = v3) |  ~ (in(v4, v3) =
% 27.23/4.45  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.45  |                 [v7: $i] :  ? [v8: any] : (apply(all_41_0, v4) = v7 & in(v7,
% 27.23/4.45  |                     v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~
% 27.23/4.45  |                     (v6 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  !
% 27.23/4.45  |               [v5: $i] : ( ~ (relation_inverse_image(all_41_0, v2) = v3) |  ~
% 27.23/4.45  |                 (apply(all_41_0, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.23/4.45  |                 |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5, v2) =
% 27.23/4.45  |                   v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~ (v6 = 0) | (v8
% 27.23/4.45  |                       = 0 & v7 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.45  |                 $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(all_41_0, v2)
% 27.23/4.45  |                   = v3) |  ~ (apply(all_41_0, v4) = v5) |  ~ $i(v4) |  ~
% 27.23/4.45  |                 $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8:
% 27.23/4.45  |                   any] : (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6
% 27.23/4.45  |                   & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))) &  ! [v2: $i] :  !
% 27.23/4.45  |               [v3: $i] :  ! [v4: $i] :  ! [v5: any] : ( ~
% 27.23/4.45  |                 (relation_inverse_image(all_41_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.45  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.45  |                 [v7: $i] :  ? [v8: any] : (apply(all_41_0, v4) = v7 & in(v7,
% 27.23/4.45  |                     v2) = v8 & in(v4, v3) = v6 & $i(v7) & ( ~ (v6 = 0) | (v8 =
% 27.23/4.45  |                       0 & v5 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.23/4.45  |               : ( ~ (relation_inverse_image(all_41_0, v2) = v3) |  ~ (in(v4,
% 27.23/4.45  |                     v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i]
% 27.23/4.45  |                 : (apply(all_41_0, v4) = v5 & in(v5, v2) = 0 & in(v4, v1) = 0
% 27.23/4.45  |                   & $i(v5))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.23/4.45  |                 (relation_inverse_image(all_41_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.45  |                   0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ?
% 27.23/4.45  |                 [v6: any] :  ? [v7: any] : (apply(all_41_0, v4) = v5 & in(v5,
% 27.23/4.45  |                     v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~ (v6 = 0) | v7 =
% 27.23/4.45  |                     0))) &  ? [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2
% 27.23/4.45  |                 |  ~ (relation_inverse_image(all_41_0, v3) = v4) |  ~ $i(v3) |
% 27.23/4.45  |                  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ?
% 27.23/4.45  |                 [v8: $i] :  ? [v9: any] : (apply(all_41_0, v5) = v8 & in(v8,
% 27.23/4.45  |                     v3) = v9 & in(v5, v2) = v6 & in(v5, v1) = v7 & $i(v8) &
% 27.23/4.45  |                   $i(v5) & ( ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0)) & (v6 = 0
% 27.23/4.45  |                     | (v9 = 0 & v7 = 0)))))))
% 27.23/4.45  | 
% 27.23/4.45  | GROUND_INST: instantiating (6) with all_51_0, simplifying with (55), (57)
% 27.23/4.45  |              gives:
% 27.23/4.45  |   (87)   ? [v0: any] :  ? [v1: $i] : (relation_dom(all_51_0) = v1 &
% 27.23/4.45  |           relation(all_51_0) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2: $i] :  !
% 27.23/4.45  |               [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5 = 0 |  ~
% 27.23/4.45  |                 (relation_inverse_image(all_51_0, v2) = v3) |  ~ (in(v4, v3) =
% 27.23/4.45  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.45  |                 [v7: $i] :  ? [v8: any] : (apply(all_51_0, v4) = v7 & in(v7,
% 27.23/4.45  |                     v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~
% 27.23/4.45  |                     (v6 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  !
% 27.23/4.45  |               [v5: $i] : ( ~ (relation_inverse_image(all_51_0, v2) = v3) |  ~
% 27.23/4.45  |                 (apply(all_51_0, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.23/4.45  |                 |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5, v2) =
% 27.23/4.45  |                   v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~ (v6 = 0) | (v8
% 27.23/4.45  |                       = 0 & v7 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.45  |                 $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(all_51_0, v2)
% 27.23/4.45  |                   = v3) |  ~ (apply(all_51_0, v4) = v5) |  ~ $i(v4) |  ~
% 27.23/4.45  |                 $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8:
% 27.23/4.45  |                   any] : (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6
% 27.23/4.45  |                   & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))) &  ! [v2: $i] :  !
% 27.23/4.45  |               [v3: $i] :  ! [v4: $i] :  ! [v5: any] : ( ~
% 27.23/4.45  |                 (relation_inverse_image(all_51_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.45  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.45  |                 [v7: $i] :  ? [v8: any] : (apply(all_51_0, v4) = v7 & in(v7,
% 27.23/4.45  |                     v2) = v8 & in(v4, v3) = v6 & $i(v7) & ( ~ (v6 = 0) | (v8 =
% 27.23/4.45  |                       0 & v5 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.23/4.45  |               : ( ~ (relation_inverse_image(all_51_0, v2) = v3) |  ~ (in(v4,
% 27.23/4.45  |                     v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i]
% 27.23/4.45  |                 : (apply(all_51_0, v4) = v5 & in(v5, v2) = 0 & in(v4, v1) = 0
% 27.23/4.45  |                   & $i(v5))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.23/4.45  |                 (relation_inverse_image(all_51_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.45  |                   0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ?
% 27.23/4.45  |                 [v6: any] :  ? [v7: any] : (apply(all_51_0, v4) = v5 & in(v5,
% 27.23/4.45  |                     v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~ (v6 = 0) | v7 =
% 27.23/4.45  |                     0))) &  ? [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2
% 27.23/4.45  |                 |  ~ (relation_inverse_image(all_51_0, v3) = v4) |  ~ $i(v3) |
% 27.23/4.45  |                  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ?
% 27.23/4.45  |                 [v8: $i] :  ? [v9: any] : (apply(all_51_0, v5) = v8 & in(v8,
% 27.23/4.45  |                     v3) = v9 & in(v5, v2) = v6 & in(v5, v1) = v7 & $i(v8) &
% 27.23/4.45  |                   $i(v5) & ( ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0)) & (v6 = 0
% 27.23/4.45  |                     | (v9 = 0 & v7 = 0)))))))
% 27.23/4.45  | 
% 27.23/4.45  | GROUND_INST: instantiating (3) with all_57_6, simplifying with (64), (70)
% 27.23/4.45  |              gives:
% 27.23/4.45  |   (88)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] : (one_to_one(all_57_6) =
% 27.23/4.45  |           v2 & relation(all_57_6) = v0 & empty(all_57_6) = v1 & ( ~ (v1 = 0) |
% 27.23/4.45  |              ~ (v0 = 0) | v2 = 0))
% 27.23/4.45  | 
% 27.23/4.45  | GROUND_INST: instantiating (6) with all_57_6, simplifying with (64), (70)
% 27.23/4.45  |              gives:
% 27.23/4.45  |   (89)   ? [v0: any] :  ? [v1: $i] : (relation_dom(all_57_6) = v1 &
% 27.23/4.45  |           relation(all_57_6) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2: $i] :  !
% 27.23/4.45  |               [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5 = 0 |  ~
% 27.23/4.45  |                 (relation_inverse_image(all_57_6, v2) = v3) |  ~ (in(v4, v3) =
% 27.23/4.45  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.45  |                 [v7: $i] :  ? [v8: any] : (apply(all_57_6, v4) = v7 & in(v7,
% 27.23/4.45  |                     v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~
% 27.23/4.45  |                     (v6 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  !
% 27.23/4.45  |               [v5: $i] : ( ~ (relation_inverse_image(all_57_6, v2) = v3) |  ~
% 27.23/4.45  |                 (apply(all_57_6, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.23/4.45  |                 |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5, v2) =
% 27.23/4.45  |                   v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~ (v6 = 0) | (v8
% 27.23/4.45  |                       = 0 & v7 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.45  |                 $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(all_57_6, v2)
% 27.23/4.45  |                   = v3) |  ~ (apply(all_57_6, v4) = v5) |  ~ $i(v4) |  ~
% 27.23/4.45  |                 $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8:
% 27.23/4.45  |                   any] : (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6
% 27.23/4.45  |                   & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))) &  ! [v2: $i] :  !
% 27.23/4.45  |               [v3: $i] :  ! [v4: $i] :  ! [v5: any] : ( ~
% 27.23/4.45  |                 (relation_inverse_image(all_57_6, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.45  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.45  |                 [v7: $i] :  ? [v8: any] : (apply(all_57_6, v4) = v7 & in(v7,
% 27.23/4.45  |                     v2) = v8 & in(v4, v3) = v6 & $i(v7) & ( ~ (v6 = 0) | (v8 =
% 27.23/4.45  |                       0 & v5 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.23/4.45  |               : ( ~ (relation_inverse_image(all_57_6, v2) = v3) |  ~ (in(v4,
% 27.23/4.45  |                     v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i]
% 27.23/4.45  |                 : (apply(all_57_6, v4) = v5 & in(v5, v2) = 0 & in(v4, v1) = 0
% 27.23/4.45  |                   & $i(v5))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.23/4.45  |                 (relation_inverse_image(all_57_6, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.45  |                   0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ?
% 27.23/4.45  |                 [v6: any] :  ? [v7: any] : (apply(all_57_6, v4) = v5 & in(v5,
% 27.23/4.45  |                     v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~ (v6 = 0) | v7 =
% 27.23/4.45  |                     0))) &  ? [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2
% 27.23/4.45  |                 |  ~ (relation_inverse_image(all_57_6, v3) = v4) |  ~ $i(v3) |
% 27.23/4.45  |                  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ?
% 27.23/4.45  |                 [v8: $i] :  ? [v9: any] : (apply(all_57_6, v5) = v8 & in(v8,
% 27.23/4.45  |                     v3) = v9 & in(v5, v2) = v6 & in(v5, v1) = v7 & $i(v8) &
% 27.23/4.45  |                   $i(v5) & ( ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0)) & (v6 = 0
% 27.23/4.45  |                     | (v9 = 0 & v7 = 0)))))))
% 27.23/4.45  | 
% 27.23/4.45  | GROUND_INST: instantiating (16) with empty_set, simplifying with (15), (25)
% 27.23/4.45  |              gives:
% 27.23/4.45  |   (90)   ? [v0: any] :  ? [v1: $i] :  ? [v2: any] : (relation_dom(empty_set) =
% 27.23/4.45  |           v1 & empty(v1) = v2 & empty(empty_set) = v0 & $i(v1) & ( ~ (v2 = 0)
% 27.23/4.45  |             | v0 = 0))
% 27.23/4.45  | 
% 27.23/4.45  | GROUND_INST: instantiating (7) with empty_set, simplifying with (15), (25)
% 27.23/4.45  |              gives:
% 27.23/4.46  |   (91)   ? [v0: any] :  ? [v1: $i] : (relation_dom(empty_set) = v1 &
% 27.23/4.46  |           function(empty_set) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2: $i] :  !
% 27.23/4.46  |               [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5 = 0 |  ~
% 27.23/4.46  |                 (relation_inverse_image(empty_set, v2) = v3) |  ~ (in(v4, v3)
% 27.23/4.46  |                   = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] : 
% 27.23/4.46  |                 ? [v7: $i] :  ? [v8: any] : (apply(empty_set, v4) = v7 &
% 27.23/4.46  |                   in(v7, v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) | 
% 27.23/4.46  |                     ~ (v6 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : 
% 27.23/4.46  |               ! [v5: $i] : ( ~ (relation_inverse_image(empty_set, v2) = v3) | 
% 27.23/4.46  |                 ~ (apply(empty_set, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 27.23/4.46  |                 $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5,
% 27.23/4.46  |                     v2) = v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~ (v6 =
% 27.23/4.46  |                       0) | (v8 = 0 & v7 = 0)))) &  ! [v2: $i] :  ! [v3: $i] : 
% 27.23/4.46  |               ! [v4: $i] :  ! [v5: $i] : ( ~
% 27.23/4.46  |                 (relation_inverse_image(empty_set, v2) = v3) |  ~
% 27.23/4.46  |                 (apply(empty_set, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 27.23/4.46  |                 $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5,
% 27.23/4.46  |                     v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6 & ( ~ (v7 =
% 27.23/4.46  |                       0) |  ~ (v6 = 0) | v8 = 0))) &  ! [v2: $i] :  ! [v3: $i]
% 27.23/4.46  |               :  ! [v4: $i] :  ! [v5: any] : ( ~
% 27.23/4.46  |                 (relation_inverse_image(empty_set, v2) = v3) |  ~ (in(v4, v1)
% 27.23/4.46  |                   = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] : 
% 27.23/4.46  |                 ? [v7: $i] :  ? [v8: any] : (apply(empty_set, v4) = v7 &
% 27.23/4.46  |                   in(v7, v2) = v8 & in(v4, v3) = v6 & $i(v7) & ( ~ (v6 = 0) |
% 27.23/4.46  |                     (v8 = 0 & v5 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.46  |                 $i] : ( ~ (relation_inverse_image(empty_set, v2) = v3) |  ~
% 27.23/4.46  |                 (in(v4, v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5:
% 27.23/4.46  |                   $i] : (apply(empty_set, v4) = v5 & in(v5, v2) = 0 & in(v4,
% 27.23/4.46  |                     v1) = 0 & $i(v5))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.46  |                 $i] : ( ~ (relation_inverse_image(empty_set, v2) = v3) |  ~
% 27.23/4.46  |                 (in(v4, v1) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5:
% 27.23/4.46  |                   $i] :  ? [v6: any] :  ? [v7: any] : (apply(empty_set, v4) =
% 27.23/4.46  |                   v5 & in(v5, v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~ (v6 =
% 27.23/4.46  |                       0) | v7 = 0))) &  ? [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.23/4.46  |               : (v4 = v2 |  ~ (relation_inverse_image(empty_set, v3) = v4) | 
% 27.23/4.46  |                 ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ? [v7:
% 27.23/4.46  |                   any] :  ? [v8: $i] :  ? [v9: any] : (apply(empty_set, v5) =
% 27.23/4.46  |                   v8 & in(v8, v3) = v9 & in(v5, v2) = v6 & in(v5, v1) = v7 &
% 27.23/4.46  |                   $i(v8) & $i(v5) & ( ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0))
% 27.23/4.46  |                   & (v6 = 0 | (v9 = 0 & v7 = 0)))))))
% 27.23/4.46  | 
% 27.23/4.46  | GROUND_INST: instantiating (16) with all_32_0, simplifying with (38), (40)
% 27.23/4.46  |              gives:
% 27.23/4.46  |   (92)   ? [v0: any] :  ? [v1: $i] :  ? [v2: any] : (relation_dom(all_32_0) =
% 27.23/4.46  |           v1 & empty(v1) = v2 & empty(all_32_0) = v0 & $i(v1) & ( ~ (v2 = 0) |
% 27.23/4.46  |             v0 = 0))
% 27.23/4.46  | 
% 27.23/4.46  | GROUND_INST: instantiating (7) with all_32_0, simplifying with (38), (40)
% 27.23/4.46  |              gives:
% 27.23/4.46  |   (93)   ? [v0: any] :  ? [v1: $i] : (relation_dom(all_32_0) = v1 &
% 27.23/4.46  |           function(all_32_0) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2: $i] :  !
% 27.23/4.46  |               [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5 = 0 |  ~
% 27.23/4.46  |                 (relation_inverse_image(all_32_0, v2) = v3) |  ~ (in(v4, v3) =
% 27.23/4.46  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.46  |                 [v7: $i] :  ? [v8: any] : (apply(all_32_0, v4) = v7 & in(v7,
% 27.23/4.46  |                     v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~
% 27.23/4.46  |                     (v6 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  !
% 27.23/4.46  |               [v5: $i] : ( ~ (relation_inverse_image(all_32_0, v2) = v3) |  ~
% 27.23/4.46  |                 (apply(all_32_0, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.23/4.46  |                 |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5, v2) =
% 27.23/4.46  |                   v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~ (v6 = 0) | (v8
% 27.23/4.46  |                       = 0 & v7 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.46  |                 $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(all_32_0, v2)
% 27.23/4.46  |                   = v3) |  ~ (apply(all_32_0, v4) = v5) |  ~ $i(v4) |  ~
% 27.23/4.46  |                 $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8:
% 27.23/4.46  |                   any] : (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6
% 27.23/4.46  |                   & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))) &  ! [v2: $i] :  !
% 27.23/4.46  |               [v3: $i] :  ! [v4: $i] :  ! [v5: any] : ( ~
% 27.23/4.46  |                 (relation_inverse_image(all_32_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.46  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.46  |                 [v7: $i] :  ? [v8: any] : (apply(all_32_0, v4) = v7 & in(v7,
% 27.23/4.46  |                     v2) = v8 & in(v4, v3) = v6 & $i(v7) & ( ~ (v6 = 0) | (v8 =
% 27.23/4.46  |                       0 & v5 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.23/4.46  |               : ( ~ (relation_inverse_image(all_32_0, v2) = v3) |  ~ (in(v4,
% 27.23/4.46  |                     v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i]
% 27.23/4.46  |                 : (apply(all_32_0, v4) = v5 & in(v5, v2) = 0 & in(v4, v1) = 0
% 27.23/4.46  |                   & $i(v5))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.23/4.46  |                 (relation_inverse_image(all_32_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.46  |                   0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ?
% 27.23/4.46  |                 [v6: any] :  ? [v7: any] : (apply(all_32_0, v4) = v5 & in(v5,
% 27.23/4.46  |                     v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~ (v6 = 0) | v7 =
% 27.23/4.46  |                     0))) &  ? [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2
% 27.23/4.46  |                 |  ~ (relation_inverse_image(all_32_0, v3) = v4) |  ~ $i(v3) |
% 27.23/4.46  |                  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ?
% 27.23/4.46  |                 [v8: $i] :  ? [v9: any] : (apply(all_32_0, v5) = v8 & in(v8,
% 27.23/4.46  |                     v3) = v9 & in(v5, v2) = v6 & in(v5, v1) = v7 & $i(v8) &
% 27.23/4.46  |                   $i(v5) & ( ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0)) & (v6 = 0
% 27.23/4.46  |                     | (v9 = 0 & v7 = 0)))))))
% 27.23/4.46  | 
% 27.23/4.46  | GROUND_INST: instantiating (16) with all_41_0, simplifying with (46), (49)
% 27.23/4.46  |              gives:
% 27.23/4.46  |   (94)   ? [v0: any] :  ? [v1: $i] :  ? [v2: any] : (relation_dom(all_41_0) =
% 27.23/4.46  |           v1 & empty(v1) = v2 & empty(all_41_0) = v0 & $i(v1) & ( ~ (v2 = 0) |
% 27.23/4.46  |             v0 = 0))
% 27.23/4.46  | 
% 27.23/4.46  | GROUND_INST: instantiating (7) with all_41_0, simplifying with (46), (49)
% 27.23/4.46  |              gives:
% 27.23/4.46  |   (95)   ? [v0: any] :  ? [v1: $i] : (relation_dom(all_41_0) = v1 &
% 27.23/4.46  |           function(all_41_0) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2: $i] :  !
% 27.23/4.46  |               [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5 = 0 |  ~
% 27.23/4.46  |                 (relation_inverse_image(all_41_0, v2) = v3) |  ~ (in(v4, v3) =
% 27.23/4.46  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.46  |                 [v7: $i] :  ? [v8: any] : (apply(all_41_0, v4) = v7 & in(v7,
% 27.23/4.46  |                     v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~
% 27.23/4.46  |                     (v6 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  !
% 27.23/4.46  |               [v5: $i] : ( ~ (relation_inverse_image(all_41_0, v2) = v3) |  ~
% 27.23/4.46  |                 (apply(all_41_0, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.23/4.46  |                 |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5, v2) =
% 27.23/4.46  |                   v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~ (v6 = 0) | (v8
% 27.23/4.46  |                       = 0 & v7 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.46  |                 $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(all_41_0, v2)
% 27.23/4.46  |                   = v3) |  ~ (apply(all_41_0, v4) = v5) |  ~ $i(v4) |  ~
% 27.23/4.46  |                 $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8:
% 27.23/4.46  |                   any] : (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6
% 27.23/4.46  |                   & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))) &  ! [v2: $i] :  !
% 27.23/4.46  |               [v3: $i] :  ! [v4: $i] :  ! [v5: any] : ( ~
% 27.23/4.46  |                 (relation_inverse_image(all_41_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.46  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.46  |                 [v7: $i] :  ? [v8: any] : (apply(all_41_0, v4) = v7 & in(v7,
% 27.23/4.46  |                     v2) = v8 & in(v4, v3) = v6 & $i(v7) & ( ~ (v6 = 0) | (v8 =
% 27.23/4.46  |                       0 & v5 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.23/4.46  |               : ( ~ (relation_inverse_image(all_41_0, v2) = v3) |  ~ (in(v4,
% 27.23/4.46  |                     v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i]
% 27.23/4.46  |                 : (apply(all_41_0, v4) = v5 & in(v5, v2) = 0 & in(v4, v1) = 0
% 27.23/4.46  |                   & $i(v5))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.23/4.46  |                 (relation_inverse_image(all_41_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.46  |                   0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ?
% 27.23/4.46  |                 [v6: any] :  ? [v7: any] : (apply(all_41_0, v4) = v5 & in(v5,
% 27.23/4.46  |                     v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~ (v6 = 0) | v7 =
% 27.23/4.46  |                     0))) &  ? [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2
% 27.23/4.46  |                 |  ~ (relation_inverse_image(all_41_0, v3) = v4) |  ~ $i(v3) |
% 27.23/4.46  |                  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ?
% 27.23/4.46  |                 [v8: $i] :  ? [v9: any] : (apply(all_41_0, v5) = v8 & in(v8,
% 27.23/4.46  |                     v3) = v9 & in(v5, v2) = v6 & in(v5, v1) = v7 & $i(v8) &
% 27.23/4.46  |                   $i(v5) & ( ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0)) & (v6 = 0
% 27.23/4.46  |                     | (v9 = 0 & v7 = 0)))))))
% 27.23/4.46  | 
% 27.23/4.46  | GROUND_INST: instantiating (7) with all_49_0, simplifying with (51), (53)
% 27.23/4.46  |              gives:
% 27.23/4.47  |   (96)   ? [v0: any] :  ? [v1: $i] : (relation_dom(all_49_0) = v1 &
% 27.23/4.47  |           function(all_49_0) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2: $i] :  !
% 27.23/4.47  |               [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5 = 0 |  ~
% 27.23/4.47  |                 (relation_inverse_image(all_49_0, v2) = v3) |  ~ (in(v4, v3) =
% 27.23/4.47  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.47  |                 [v7: $i] :  ? [v8: any] : (apply(all_49_0, v4) = v7 & in(v7,
% 27.23/4.47  |                     v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~
% 27.23/4.47  |                     (v6 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  !
% 27.23/4.47  |               [v5: $i] : ( ~ (relation_inverse_image(all_49_0, v2) = v3) |  ~
% 27.23/4.47  |                 (apply(all_49_0, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.23/4.47  |                 |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5, v2) =
% 27.23/4.47  |                   v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~ (v6 = 0) | (v8
% 27.23/4.47  |                       = 0 & v7 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.47  |                 $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(all_49_0, v2)
% 27.23/4.47  |                   = v3) |  ~ (apply(all_49_0, v4) = v5) |  ~ $i(v4) |  ~
% 27.23/4.47  |                 $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8:
% 27.23/4.47  |                   any] : (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6
% 27.23/4.47  |                   & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))) &  ! [v2: $i] :  !
% 27.23/4.47  |               [v3: $i] :  ! [v4: $i] :  ! [v5: any] : ( ~
% 27.23/4.47  |                 (relation_inverse_image(all_49_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.47  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.47  |                 [v7: $i] :  ? [v8: any] : (apply(all_49_0, v4) = v7 & in(v7,
% 27.23/4.47  |                     v2) = v8 & in(v4, v3) = v6 & $i(v7) & ( ~ (v6 = 0) | (v8 =
% 27.23/4.47  |                       0 & v5 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.23/4.47  |               : ( ~ (relation_inverse_image(all_49_0, v2) = v3) |  ~ (in(v4,
% 27.23/4.47  |                     v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i]
% 27.23/4.47  |                 : (apply(all_49_0, v4) = v5 & in(v5, v2) = 0 & in(v4, v1) = 0
% 27.23/4.47  |                   & $i(v5))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.23/4.47  |                 (relation_inverse_image(all_49_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.47  |                   0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ?
% 27.23/4.47  |                 [v6: any] :  ? [v7: any] : (apply(all_49_0, v4) = v5 & in(v5,
% 27.23/4.47  |                     v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~ (v6 = 0) | v7 =
% 27.23/4.47  |                     0))) &  ? [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2
% 27.23/4.47  |                 |  ~ (relation_inverse_image(all_49_0, v3) = v4) |  ~ $i(v3) |
% 27.23/4.47  |                  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ?
% 27.23/4.47  |                 [v8: $i] :  ? [v9: any] : (apply(all_49_0, v5) = v8 & in(v8,
% 27.23/4.47  |                     v3) = v9 & in(v5, v2) = v6 & in(v5, v1) = v7 & $i(v8) &
% 27.23/4.47  |                   $i(v5) & ( ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0)) & (v6 = 0
% 27.23/4.47  |                     | (v9 = 0 & v7 = 0)))))))
% 27.23/4.47  | 
% 27.23/4.47  | GROUND_INST: instantiating (16) with all_51_0, simplifying with (55), (58)
% 27.23/4.47  |              gives:
% 27.23/4.47  |   (97)   ? [v0: any] :  ? [v1: $i] :  ? [v2: any] : (relation_dom(all_51_0) =
% 27.23/4.47  |           v1 & empty(v1) = v2 & empty(all_51_0) = v0 & $i(v1) & ( ~ (v2 = 0) |
% 27.23/4.47  |             v0 = 0))
% 27.23/4.47  | 
% 27.23/4.47  | GROUND_INST: instantiating (7) with all_51_0, simplifying with (55), (58)
% 27.23/4.47  |              gives:
% 27.23/4.47  |   (98)   ? [v0: any] :  ? [v1: $i] : (relation_dom(all_51_0) = v1 &
% 27.23/4.47  |           function(all_51_0) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2: $i] :  !
% 27.23/4.47  |               [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5 = 0 |  ~
% 27.23/4.47  |                 (relation_inverse_image(all_51_0, v2) = v3) |  ~ (in(v4, v3) =
% 27.23/4.47  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.47  |                 [v7: $i] :  ? [v8: any] : (apply(all_51_0, v4) = v7 & in(v7,
% 27.23/4.47  |                     v2) = v8 & in(v4, v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~
% 27.23/4.47  |                     (v6 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  !
% 27.23/4.47  |               [v5: $i] : ( ~ (relation_inverse_image(all_51_0, v2) = v3) |  ~
% 27.23/4.47  |                 (apply(all_51_0, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.23/4.47  |                 |  ? [v6: any] :  ? [v7: any] :  ? [v8: any] : (in(v5, v2) =
% 27.23/4.47  |                   v8 & in(v4, v3) = v6 & in(v4, v1) = v7 & ( ~ (v6 = 0) | (v8
% 27.23/4.47  |                       = 0 & v7 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4:
% 27.23/4.47  |                 $i] :  ! [v5: $i] : ( ~ (relation_inverse_image(all_51_0, v2)
% 27.23/4.47  |                   = v3) |  ~ (apply(all_51_0, v4) = v5) |  ~ $i(v4) |  ~
% 27.23/4.47  |                 $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8:
% 27.23/4.47  |                   any] : (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) = v6
% 27.23/4.47  |                   & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))) &  ! [v2: $i] :  !
% 27.23/4.47  |               [v3: $i] :  ! [v4: $i] :  ! [v5: any] : ( ~
% 27.23/4.47  |                 (relation_inverse_image(all_51_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.47  |                   v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v6: any] :  ?
% 27.23/4.47  |                 [v7: $i] :  ? [v8: any] : (apply(all_51_0, v4) = v7 & in(v7,
% 27.23/4.47  |                     v2) = v8 & in(v4, v3) = v6 & $i(v7) & ( ~ (v6 = 0) | (v8 =
% 27.23/4.47  |                       0 & v5 = 0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.23/4.47  |               : ( ~ (relation_inverse_image(all_51_0, v2) = v3) |  ~ (in(v4,
% 27.23/4.47  |                     v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i]
% 27.23/4.47  |                 : (apply(all_51_0, v4) = v5 & in(v5, v2) = 0 & in(v4, v1) = 0
% 27.23/4.47  |                   & $i(v5))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.23/4.47  |                 (relation_inverse_image(all_51_0, v2) = v3) |  ~ (in(v4, v1) =
% 27.23/4.47  |                   0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ?
% 27.23/4.47  |                 [v6: any] :  ? [v7: any] : (apply(all_51_0, v4) = v5 & in(v5,
% 27.23/4.47  |                     v2) = v6 & in(v4, v3) = v7 & $i(v5) & ( ~ (v6 = 0) | v7 =
% 27.23/4.47  |                     0))) &  ? [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2
% 27.23/4.47  |                 |  ~ (relation_inverse_image(all_51_0, v3) = v4) |  ~ $i(v3) |
% 27.23/4.47  |                  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :  ?
% 27.23/4.47  |                 [v8: $i] :  ? [v9: any] : (apply(all_51_0, v5) = v8 & in(v8,
% 27.23/4.47  |                     v3) = v9 & in(v5, v2) = v6 & in(v5, v1) = v7 & $i(v8) &
% 27.23/4.47  |                   $i(v5) & ( ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0)) & (v6 = 0
% 27.23/4.47  |                     | (v9 = 0 & v7 = 0)))))))
% 27.23/4.47  | 
% 27.23/4.47  | GROUND_INST: instantiating (11) with all_57_9, all_57_8, all_57_6, 0,
% 27.23/4.47  |              simplifying with (61), (62), (64), (73) gives:
% 27.23/4.47  |   (99)   ? [v0: any] :  ? [v1: $i] : (relation_dom_as_subset(all_57_9,
% 27.23/4.47  |             all_57_8, all_57_6) = v1 & relation_of2_as_subset(all_57_6,
% 27.23/4.47  |             all_57_9, all_57_8) = v0 & $i(v1) & ( ~ (v0 = 0) | (( ~ (all_57_8
% 27.23/4.47  |                   = empty_set) | all_57_6 = empty_set | all_57_9 = empty_set)
% 27.23/4.47  |               & (v1 = all_57_9 | (all_57_8 = empty_set &  ~ (all_57_9 =
% 27.23/4.47  |                     empty_set))))))
% 27.23/4.47  | 
% 27.23/4.47  | GROUND_INST: instantiating (23) with all_57_9, all_57_8, all_57_6, simplifying
% 27.23/4.47  |              with (61), (62), (64), (74) gives:
% 27.23/4.47  |   (100)  relation_of2(all_57_6, all_57_9, all_57_8) = 0
% 27.23/4.47  | 
% 27.23/4.47  | GROUND_INST: instantiating (10) with all_57_9, all_57_8, all_57_6, simplifying
% 27.23/4.47  |              with (61), (62), (64), (74) gives:
% 27.23/4.47  |   (101)   ? [v0: any] :  ? [v1: $i] : (relation_dom_as_subset(all_57_9,
% 27.23/4.47  |              all_57_8, all_57_6) = v1 & quasi_total(all_57_6, all_57_9,
% 27.23/4.47  |              all_57_8) = v0 & $i(v1) & ( ~ (all_57_8 = empty_set) | all_57_9 =
% 27.23/4.47  |              empty_set | (( ~ (v0 = 0) | all_57_6 = empty_set) & ( ~ (all_57_6
% 27.23/4.47  |                    = empty_set) | v0 = 0))) & ((all_57_8 = empty_set &  ~
% 27.23/4.47  |                (all_57_9 = empty_set)) | (( ~ (v1 = all_57_9) | v0 = 0) & ( ~
% 27.23/4.47  |                  (v0 = 0) | v1 = all_57_9))))
% 27.23/4.47  | 
% 27.23/4.47  | GROUND_INST: instantiating (13) with all_57_9, all_57_8, all_57_6, simplifying
% 27.23/4.47  |              with (61), (62), (64), (74) gives:
% 27.23/4.47  |   (102)   ? [v0: $i] :  ? [v1: $i] : (cartesian_product2(all_57_9, all_57_8) =
% 27.23/4.47  |            v0 & powerset(v0) = v1 & element(all_57_6, v1) = 0 & $i(v1) &
% 27.23/4.47  |            $i(v0))
% 27.23/4.47  | 
% 27.23/4.47  | COMBINE_EQS: (83), (84) imply:
% 27.23/4.47  |   (103)  all_41_0 = empty_set
% 27.23/4.47  | 
% 27.23/4.47  | SIMP: (103) implies:
% 27.23/4.47  |   (104)  all_41_0 = empty_set
% 27.23/4.47  | 
% 27.23/4.47  | COMBINE_EQS: (80), (104) imply:
% 27.23/4.47  |   (105)  all_32_0 = empty_set
% 27.23/4.47  | 
% 27.23/4.47  | COMBINE_EQS: (80), (81) imply:
% 27.23/4.47  |   (106)  all_32_0 = all_30_0
% 27.23/4.47  | 
% 27.23/4.47  | COMBINE_EQS: (105), (106) imply:
% 27.23/4.47  |   (107)  all_30_0 = empty_set
% 27.23/4.47  | 
% 27.23/4.47  | SIMP: (107) implies:
% 27.23/4.47  |   (108)  all_30_0 = empty_set
% 27.23/4.47  | 
% 27.23/4.47  | DELTA: instantiating (85) with fresh symbol all_67_0 gives:
% 27.23/4.47  |   (109)  relation_dom(all_51_0) = all_67_0 & relation(all_67_0) = 0 &
% 27.23/4.47  |          empty(all_67_0) = 0 & $i(all_67_0)
% 27.23/4.47  | 
% 27.23/4.47  | ALPHA: (109) implies:
% 27.23/4.47  |   (110)  relation_dom(all_51_0) = all_67_0
% 27.23/4.47  | 
% 27.23/4.47  | DELTA: instantiating (77) with fresh symbol all_69_0 gives:
% 27.23/4.47  |   (111)  relation_dom(all_30_0) = all_69_0 & relation(all_69_0) = 0 &
% 27.23/4.47  |          empty(all_69_0) = 0 & $i(all_69_0)
% 27.23/4.47  | 
% 27.23/4.47  | ALPHA: (111) implies:
% 27.23/4.47  |   (112)  $i(all_69_0)
% 27.23/4.47  |   (113)  empty(all_69_0) = 0
% 27.23/4.47  |   (114)  relation(all_69_0) = 0
% 27.23/4.47  |   (115)  relation_dom(all_30_0) = all_69_0
% 27.23/4.47  | 
% 27.23/4.47  | DELTA: instantiating (82) with fresh symbol all_71_0 gives:
% 27.23/4.47  |   (116)  relation_dom(all_41_0) = all_71_0 & relation(all_71_0) = 0 &
% 27.23/4.47  |          empty(all_71_0) = 0 & $i(all_71_0)
% 27.23/4.47  | 
% 27.23/4.47  | ALPHA: (116) implies:
% 27.23/4.47  |   (117)  relation_dom(all_41_0) = all_71_0
% 27.23/4.47  | 
% 27.23/4.47  | DELTA: instantiating (78) with fresh symbol all_73_0 gives:
% 27.23/4.47  |   (118)  relation_dom(all_32_0) = all_73_0 & relation(all_73_0) = 0 &
% 27.23/4.47  |          empty(all_73_0) = 0 & $i(all_73_0)
% 27.23/4.47  | 
% 27.23/4.47  | ALPHA: (118) implies:
% 27.23/4.47  |   (119)  relation_dom(all_32_0) = all_73_0
% 27.23/4.47  | 
% 27.23/4.47  | DELTA: instantiating (76) with fresh symbol all_75_0 gives:
% 27.23/4.47  |   (120)  relation_dom(empty_set) = all_75_0 & relation(all_75_0) = 0 &
% 27.23/4.47  |          empty(all_75_0) = 0 & $i(all_75_0)
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (120) implies:
% 27.23/4.48  |   (121)  relation_dom(empty_set) = all_75_0
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (102) with fresh symbols all_77_0, all_77_1 gives:
% 27.23/4.48  |   (122)  cartesian_product2(all_57_9, all_57_8) = all_77_1 &
% 27.23/4.48  |          powerset(all_77_1) = all_77_0 & element(all_57_6, all_77_0) = 0 &
% 27.23/4.48  |          $i(all_77_0) & $i(all_77_1)
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (122) implies:
% 27.23/4.48  |   (123)  element(all_57_6, all_77_0) = 0
% 27.23/4.48  |   (124)  powerset(all_77_1) = all_77_0
% 27.23/4.48  |   (125)  cartesian_product2(all_57_9, all_57_8) = all_77_1
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (94) with fresh symbols all_85_0, all_85_1, all_85_2
% 27.23/4.48  |        gives:
% 27.23/4.48  |   (126)  relation_dom(all_41_0) = all_85_1 & empty(all_85_1) = all_85_0 &
% 27.23/4.48  |          empty(all_41_0) = all_85_2 & $i(all_85_1) & ( ~ (all_85_0 = 0) |
% 27.23/4.48  |            all_85_2 = 0)
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (126) implies:
% 27.23/4.48  |   (127)  empty(all_85_1) = all_85_0
% 27.23/4.48  |   (128)  relation_dom(all_41_0) = all_85_1
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (97) with fresh symbols all_89_0, all_89_1, all_89_2
% 27.23/4.48  |        gives:
% 27.23/4.48  |   (129)  relation_dom(all_51_0) = all_89_1 & empty(all_89_1) = all_89_0 &
% 27.23/4.48  |          empty(all_51_0) = all_89_2 & $i(all_89_1) & ( ~ (all_89_0 = 0) |
% 27.23/4.48  |            all_89_2 = 0)
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (129) implies:
% 27.23/4.48  |   (130)  empty(all_89_1) = all_89_0
% 27.23/4.48  |   (131)  relation_dom(all_51_0) = all_89_1
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (88) with fresh symbols all_93_0, all_93_1, all_93_2
% 27.23/4.48  |        gives:
% 27.23/4.48  |   (132)  one_to_one(all_57_6) = all_93_0 & relation(all_57_6) = all_93_2 &
% 27.23/4.48  |          empty(all_57_6) = all_93_1 & ( ~ (all_93_1 = 0) |  ~ (all_93_2 = 0) |
% 27.23/4.48  |            all_93_0 = 0)
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (132) implies:
% 27.23/4.48  |   (133)  relation(all_57_6) = all_93_2
% 27.23/4.48  |   (134)  one_to_one(all_57_6) = all_93_0
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (92) with fresh symbols all_107_0, all_107_1, all_107_2
% 27.23/4.48  |        gives:
% 27.23/4.48  |   (135)  relation_dom(all_32_0) = all_107_1 & empty(all_107_1) = all_107_0 &
% 27.23/4.48  |          empty(all_32_0) = all_107_2 & $i(all_107_1) & ( ~ (all_107_0 = 0) |
% 27.23/4.48  |            all_107_2 = 0)
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (135) implies:
% 27.23/4.48  |   (136)  empty(all_107_1) = all_107_0
% 27.23/4.48  |   (137)  relation_dom(all_32_0) = all_107_1
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (90) with fresh symbols all_111_0, all_111_1, all_111_2
% 27.23/4.48  |        gives:
% 27.23/4.48  |   (138)  relation_dom(empty_set) = all_111_1 & empty(all_111_1) = all_111_0 &
% 27.23/4.48  |          empty(empty_set) = all_111_2 & $i(all_111_1) & ( ~ (all_111_0 = 0) |
% 27.23/4.48  |            all_111_2 = 0)
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (138) implies:
% 27.23/4.48  |   (139)  empty(all_111_1) = all_111_0
% 27.23/4.48  |   (140)  relation_dom(empty_set) = all_111_1
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (99) with fresh symbols all_131_0, all_131_1 gives:
% 27.23/4.48  |   (141)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) = all_131_0 &
% 27.23/4.48  |          relation_of2_as_subset(all_57_6, all_57_9, all_57_8) = all_131_1 &
% 27.23/4.48  |          $i(all_131_0) & ( ~ (all_131_1 = 0) | (( ~ (all_57_8 = empty_set) |
% 27.23/4.48  |                all_57_6 = empty_set | all_57_9 = empty_set) & (all_131_0 =
% 27.23/4.48  |                all_57_9 | (all_57_8 = empty_set &  ~ (all_57_9 =
% 27.23/4.48  |                    empty_set)))))
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (141) implies:
% 27.23/4.48  |   (142)  relation_of2_as_subset(all_57_6, all_57_9, all_57_8) = all_131_1
% 27.23/4.48  |   (143)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) = all_131_0
% 27.23/4.48  |   (144)   ~ (all_131_1 = 0) | (( ~ (all_57_8 = empty_set) | all_57_6 =
% 27.23/4.48  |              empty_set | all_57_9 = empty_set) & (all_131_0 = all_57_9 |
% 27.23/4.48  |              (all_57_8 = empty_set &  ~ (all_57_9 = empty_set))))
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (101) with fresh symbols all_133_0, all_133_1 gives:
% 27.23/4.48  |   (145)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) = all_133_0 &
% 27.23/4.48  |          quasi_total(all_57_6, all_57_9, all_57_8) = all_133_1 & $i(all_133_0)
% 27.23/4.48  |          & ( ~ (all_57_8 = empty_set) | all_57_9 = empty_set | (( ~ (all_133_1
% 27.23/4.48  |                  = 0) | all_57_6 = empty_set) & ( ~ (all_57_6 = empty_set) |
% 27.23/4.48  |                all_133_1 = 0))) & ((all_57_8 = empty_set &  ~ (all_57_9 =
% 27.23/4.48  |                empty_set)) | (( ~ (all_133_0 = all_57_9) | all_133_1 = 0) & (
% 27.23/4.48  |                ~ (all_133_1 = 0) | all_133_0 = all_57_9)))
% 27.23/4.48  | 
% 27.23/4.48  | ALPHA: (145) implies:
% 27.23/4.48  |   (146)  $i(all_133_0)
% 27.23/4.48  |   (147)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) = all_133_0
% 27.23/4.48  | 
% 27.23/4.48  | DELTA: instantiating (89) with fresh symbols all_137_0, all_137_1 gives:
% 27.23/4.49  |   (148)  relation_dom(all_57_6) = all_137_0 & relation(all_57_6) = all_137_1 &
% 27.23/4.49  |          $i(all_137_0) & ( ~ (all_137_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.49  |              [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 27.23/4.49  |                (relation_inverse_image(all_57_6, v0) = v1) |  ~ (in(v2, v1) =
% 27.23/4.49  |                  v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ?
% 27.23/4.49  |                [v5: $i] :  ? [v6: any] : (apply(all_57_6, v2) = v5 & in(v5,
% 27.23/4.49  |                    v0) = v6 & in(v2, all_137_0) = v4 & $i(v5) & ( ~ (v6 = 0) |
% 27.23/4.49  |                     ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 27.23/4.49  |              ! [v3: $i] : ( ~ (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.23/4.49  |                (apply(all_57_6, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.23/4.49  |                |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3, v0) = v6
% 27.23/4.49  |                  & in(v2, v1) = v4 & in(v2, all_137_0) = v5 & ( ~ (v4 = 0) |
% 27.23/4.49  |                    (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.23/4.49  |                $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_57_6, v0) =
% 27.23/4.49  |                  v1) |  ~ (apply(all_57_6, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |
% 27.23/4.49  |                 ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.49  |                (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_137_0) = v4 & (
% 27.23/4.49  |                    ~ (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  !
% 27.23/4.49  |              [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.23/4.49  |                (relation_inverse_image(all_57_6, v0) = v1) |  ~ (in(v2,
% 27.23/4.49  |                    all_137_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.49  |                [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_57_6, v2) =
% 27.23/4.49  |                  v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 =
% 27.23/4.49  |                      0) | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.23/4.49  |              ! [v2: $i] : ( ~ (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.23/4.49  |                (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.23/4.49  |                  $i] : (apply(all_57_6, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.23/4.49  |                    all_137_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.49  |              [v2: $i] : ( ~ (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.23/4.49  |                (in(v2, all_137_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.23/4.49  |                ? [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_57_6, v2)
% 27.23/4.49  |                  = v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 =
% 27.23/4.49  |                      0) | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.23/4.49  |              : (v2 = v0 |  ~ (relation_inverse_image(all_57_6, v1) = v2) |  ~
% 27.23/4.49  |                $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.23/4.49  |                :  ? [v6: $i] :  ? [v7: any] : (apply(all_57_6, v3) = v6 &
% 27.23/4.49  |                  in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_137_0) = v5 &
% 27.23/4.49  |                  $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) &
% 27.23/4.49  |                  (v4 = 0 | (v7 = 0 & v5 = 0))))))
% 27.23/4.49  | 
% 27.23/4.49  | ALPHA: (148) implies:
% 27.23/4.49  |   (149)  relation(all_57_6) = all_137_1
% 27.23/4.49  |   (150)  relation_dom(all_57_6) = all_137_0
% 27.23/4.50  |   (151)   ~ (all_137_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  !
% 27.23/4.50  |            [v3: int] : (v3 = 0 |  ~ (relation_inverse_image(all_57_6, v0) =
% 27.23/4.50  |                v1) |  ~ (in(v2, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.23/4.50  |              |  ? [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_57_6,
% 27.23/4.50  |                  v2) = v5 & in(v5, v0) = v6 & in(v2, all_137_0) = v4 & $i(v5)
% 27.23/4.50  |                & ( ~ (v6 = 0) |  ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.23/4.50  |            ! [v2: $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_57_6,
% 27.23/4.50  |                  v0) = v1) |  ~ (apply(all_57_6, v2) = v3) |  ~ $i(v2) |  ~
% 27.23/4.50  |              $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.50  |              (in(v3, v0) = v6 & in(v2, v1) = v4 & in(v2, all_137_0) = v5 & ( ~
% 27.23/4.50  |                  (v4 = 0) | (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :
% 27.23/4.50  |             ! [v2: $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_57_6,
% 27.23/4.50  |                  v0) = v1) |  ~ (apply(all_57_6, v2) = v3) |  ~ $i(v2) |  ~
% 27.23/4.50  |              $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.50  |              (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_137_0) = v4 & ( ~
% 27.23/4.50  |                  (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  ! [v1:
% 27.23/4.50  |              $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.23/4.50  |              (relation_inverse_image(all_57_6, v0) = v1) |  ~ (in(v2,
% 27.23/4.50  |                  all_137_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.50  |              [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_57_6, v2) =
% 27.23/4.50  |                v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 = 0)
% 27.23/4.50  |                  | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.23/4.50  |              $i] : ( ~ (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.23/4.50  |              (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.23/4.50  |                $i] : (apply(all_57_6, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.23/4.50  |                  all_137_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.50  |            [v2: $i] : ( ~ (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.23/4.50  |              (in(v2, all_137_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.50  |              [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_57_6, v2) =
% 27.23/4.50  |                v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 = 0)
% 27.23/4.50  |                  | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v2 =
% 27.23/4.50  |              v0 |  ~ (relation_inverse_image(all_57_6, v1) = v2) |  ~ $i(v1) |
% 27.23/4.50  |               ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any] :  ? [v6:
% 27.23/4.50  |                $i] :  ? [v7: any] : (apply(all_57_6, v3) = v6 & in(v6, v1) =
% 27.23/4.50  |                v7 & in(v3, v0) = v4 & in(v3, all_137_0) = v5 & $i(v6) & $i(v3)
% 27.23/4.50  |                & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) & (v4 = 0 | (v7 = 0
% 27.23/4.50  |                    & v5 = 0)))))
% 27.23/4.50  | 
% 27.23/4.50  | DELTA: instantiating (87) with fresh symbols all_139_0, all_139_1 gives:
% 27.23/4.50  |   (152)  relation_dom(all_51_0) = all_139_0 & relation(all_51_0) = all_139_1 &
% 27.23/4.50  |          $i(all_139_0) & ( ~ (all_139_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.50  |              [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 27.23/4.50  |                (relation_inverse_image(all_51_0, v0) = v1) |  ~ (in(v2, v1) =
% 27.23/4.50  |                  v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ?
% 27.23/4.50  |                [v5: $i] :  ? [v6: any] : (apply(all_51_0, v2) = v5 & in(v5,
% 27.23/4.50  |                    v0) = v6 & in(v2, all_139_0) = v4 & $i(v5) & ( ~ (v6 = 0) |
% 27.23/4.50  |                     ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 27.23/4.50  |              ! [v3: $i] : ( ~ (relation_inverse_image(all_51_0, v0) = v1) |  ~
% 27.23/4.50  |                (apply(all_51_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.23/4.50  |                |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3, v0) = v6
% 27.23/4.50  |                  & in(v2, v1) = v4 & in(v2, all_139_0) = v5 & ( ~ (v4 = 0) |
% 27.23/4.50  |                    (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.23/4.50  |                $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_51_0, v0) =
% 27.23/4.50  |                  v1) |  ~ (apply(all_51_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |
% 27.23/4.50  |                 ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.50  |                (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_139_0) = v4 & (
% 27.23/4.50  |                    ~ (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  !
% 27.23/4.50  |              [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.23/4.50  |                (relation_inverse_image(all_51_0, v0) = v1) |  ~ (in(v2,
% 27.23/4.50  |                    all_139_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.50  |                [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_51_0, v2) =
% 27.23/4.50  |                  v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 =
% 27.23/4.50  |                      0) | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.23/4.50  |              ! [v2: $i] : ( ~ (relation_inverse_image(all_51_0, v0) = v1) |  ~
% 27.23/4.50  |                (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.23/4.50  |                  $i] : (apply(all_51_0, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.23/4.50  |                    all_139_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.50  |              [v2: $i] : ( ~ (relation_inverse_image(all_51_0, v0) = v1) |  ~
% 27.23/4.50  |                (in(v2, all_139_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.23/4.50  |                ? [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_51_0, v2)
% 27.23/4.50  |                  = v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 =
% 27.23/4.50  |                      0) | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.23/4.50  |              : (v2 = v0 |  ~ (relation_inverse_image(all_51_0, v1) = v2) |  ~
% 27.23/4.50  |                $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.23/4.50  |                :  ? [v6: $i] :  ? [v7: any] : (apply(all_51_0, v3) = v6 &
% 27.23/4.50  |                  in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_139_0) = v5 &
% 27.23/4.50  |                  $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) &
% 27.23/4.50  |                  (v4 = 0 | (v7 = 0 & v5 = 0))))))
% 27.23/4.50  | 
% 27.23/4.50  | ALPHA: (152) implies:
% 27.23/4.50  |   (153)  relation_dom(all_51_0) = all_139_0
% 27.23/4.50  | 
% 27.23/4.50  | DELTA: instantiating (98) with fresh symbols all_143_0, all_143_1 gives:
% 27.23/4.50  |   (154)  relation_dom(all_51_0) = all_143_0 & function(all_51_0) = all_143_1 &
% 27.23/4.50  |          $i(all_143_0) & ( ~ (all_143_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.50  |              [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 27.23/4.50  |                (relation_inverse_image(all_51_0, v0) = v1) |  ~ (in(v2, v1) =
% 27.23/4.50  |                  v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ?
% 27.23/4.50  |                [v5: $i] :  ? [v6: any] : (apply(all_51_0, v2) = v5 & in(v5,
% 27.23/4.50  |                    v0) = v6 & in(v2, all_143_0) = v4 & $i(v5) & ( ~ (v6 = 0) |
% 27.23/4.50  |                     ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 27.23/4.50  |              ! [v3: $i] : ( ~ (relation_inverse_image(all_51_0, v0) = v1) |  ~
% 27.23/4.50  |                (apply(all_51_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.23/4.50  |                |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3, v0) = v6
% 27.23/4.50  |                  & in(v2, v1) = v4 & in(v2, all_143_0) = v5 & ( ~ (v4 = 0) |
% 27.23/4.50  |                    (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.23/4.50  |                $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_51_0, v0) =
% 27.23/4.50  |                  v1) |  ~ (apply(all_51_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |
% 27.23/4.50  |                 ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.50  |                (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_143_0) = v4 & (
% 27.23/4.50  |                    ~ (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  !
% 27.23/4.50  |              [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.23/4.50  |                (relation_inverse_image(all_51_0, v0) = v1) |  ~ (in(v2,
% 27.23/4.50  |                    all_143_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.50  |                [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_51_0, v2) =
% 27.23/4.50  |                  v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 =
% 27.23/4.50  |                      0) | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.23/4.50  |              ! [v2: $i] : ( ~ (relation_inverse_image(all_51_0, v0) = v1) |  ~
% 27.23/4.50  |                (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.23/4.50  |                  $i] : (apply(all_51_0, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.23/4.50  |                    all_143_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.50  |              [v2: $i] : ( ~ (relation_inverse_image(all_51_0, v0) = v1) |  ~
% 27.23/4.50  |                (in(v2, all_143_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.23/4.50  |                ? [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_51_0, v2)
% 27.23/4.50  |                  = v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 =
% 27.23/4.50  |                      0) | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.23/4.50  |              : (v2 = v0 |  ~ (relation_inverse_image(all_51_0, v1) = v2) |  ~
% 27.23/4.50  |                $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.23/4.50  |                :  ? [v6: $i] :  ? [v7: any] : (apply(all_51_0, v3) = v6 &
% 27.23/4.50  |                  in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_143_0) = v5 &
% 27.23/4.50  |                  $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) &
% 27.23/4.50  |                  (v4 = 0 | (v7 = 0 & v5 = 0))))))
% 27.23/4.50  | 
% 27.23/4.50  | ALPHA: (154) implies:
% 27.23/4.50  |   (155)  relation_dom(all_51_0) = all_143_0
% 27.23/4.50  | 
% 27.23/4.50  | DELTA: instantiating (96) with fresh symbols all_147_0, all_147_1 gives:
% 27.23/4.51  |   (156)  relation_dom(all_49_0) = all_147_0 & function(all_49_0) = all_147_1 &
% 27.23/4.51  |          $i(all_147_0) & ( ~ (all_147_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.51  |              [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 27.23/4.51  |                (relation_inverse_image(all_49_0, v0) = v1) |  ~ (in(v2, v1) =
% 27.23/4.51  |                  v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ?
% 27.23/4.51  |                [v5: $i] :  ? [v6: any] : (apply(all_49_0, v2) = v5 & in(v5,
% 27.23/4.51  |                    v0) = v6 & in(v2, all_147_0) = v4 & $i(v5) & ( ~ (v6 = 0) |
% 27.23/4.51  |                     ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 27.23/4.51  |              ! [v3: $i] : ( ~ (relation_inverse_image(all_49_0, v0) = v1) |  ~
% 27.23/4.51  |                (apply(all_49_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.23/4.51  |                |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3, v0) = v6
% 27.23/4.51  |                  & in(v2, v1) = v4 & in(v2, all_147_0) = v5 & ( ~ (v4 = 0) |
% 27.23/4.51  |                    (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.23/4.51  |                $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_49_0, v0) =
% 27.23/4.51  |                  v1) |  ~ (apply(all_49_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |
% 27.23/4.51  |                 ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.51  |                (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_147_0) = v4 & (
% 27.23/4.51  |                    ~ (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  !
% 27.23/4.51  |              [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.23/4.51  |                (relation_inverse_image(all_49_0, v0) = v1) |  ~ (in(v2,
% 27.23/4.51  |                    all_147_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.51  |                [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_49_0, v2) =
% 27.23/4.51  |                  v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 =
% 27.23/4.51  |                      0) | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.23/4.51  |              ! [v2: $i] : ( ~ (relation_inverse_image(all_49_0, v0) = v1) |  ~
% 27.23/4.51  |                (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.23/4.51  |                  $i] : (apply(all_49_0, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.23/4.51  |                    all_147_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.51  |              [v2: $i] : ( ~ (relation_inverse_image(all_49_0, v0) = v1) |  ~
% 27.23/4.51  |                (in(v2, all_147_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.23/4.51  |                ? [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_49_0, v2)
% 27.23/4.51  |                  = v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 =
% 27.23/4.51  |                      0) | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.23/4.51  |              : (v2 = v0 |  ~ (relation_inverse_image(all_49_0, v1) = v2) |  ~
% 27.23/4.51  |                $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.23/4.51  |                :  ? [v6: $i] :  ? [v7: any] : (apply(all_49_0, v3) = v6 &
% 27.23/4.51  |                  in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_147_0) = v5 &
% 27.23/4.51  |                  $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) &
% 27.23/4.51  |                  (v4 = 0 | (v7 = 0 & v5 = 0))))))
% 27.23/4.51  | 
% 27.23/4.51  | ALPHA: (156) implies:
% 27.23/4.51  |   (157)  function(all_49_0) = all_147_1
% 27.23/4.51  |   (158)   ~ (all_147_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  !
% 27.23/4.51  |            [v3: int] : (v3 = 0 |  ~ (relation_inverse_image(all_49_0, v0) =
% 27.23/4.51  |                v1) |  ~ (in(v2, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.23/4.51  |              |  ? [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_49_0,
% 27.23/4.51  |                  v2) = v5 & in(v5, v0) = v6 & in(v2, all_147_0) = v4 & $i(v5)
% 27.23/4.51  |                & ( ~ (v6 = 0) |  ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.23/4.51  |            ! [v2: $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_49_0,
% 27.23/4.51  |                  v0) = v1) |  ~ (apply(all_49_0, v2) = v3) |  ~ $i(v2) |  ~
% 27.23/4.51  |              $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.51  |              (in(v3, v0) = v6 & in(v2, v1) = v4 & in(v2, all_147_0) = v5 & ( ~
% 27.23/4.51  |                  (v4 = 0) | (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :
% 27.23/4.51  |             ! [v2: $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_49_0,
% 27.23/4.51  |                  v0) = v1) |  ~ (apply(all_49_0, v2) = v3) |  ~ $i(v2) |  ~
% 27.23/4.51  |              $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.51  |              (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_147_0) = v4 & ( ~
% 27.23/4.51  |                  (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  ! [v1:
% 27.23/4.51  |              $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.23/4.51  |              (relation_inverse_image(all_49_0, v0) = v1) |  ~ (in(v2,
% 27.23/4.51  |                  all_147_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.51  |              [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_49_0, v2) =
% 27.23/4.51  |                v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 = 0)
% 27.23/4.51  |                  | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.23/4.51  |              $i] : ( ~ (relation_inverse_image(all_49_0, v0) = v1) |  ~
% 27.23/4.51  |              (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.23/4.51  |                $i] : (apply(all_49_0, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.23/4.51  |                  all_147_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.51  |            [v2: $i] : ( ~ (relation_inverse_image(all_49_0, v0) = v1) |  ~
% 27.23/4.51  |              (in(v2, all_147_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.51  |              [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_49_0, v2) =
% 27.23/4.51  |                v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 = 0)
% 27.23/4.51  |                  | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v2 =
% 27.23/4.51  |              v0 |  ~ (relation_inverse_image(all_49_0, v1) = v2) |  ~ $i(v1) |
% 27.23/4.51  |               ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any] :  ? [v6:
% 27.23/4.51  |                $i] :  ? [v7: any] : (apply(all_49_0, v3) = v6 & in(v6, v1) =
% 27.23/4.51  |                v7 & in(v3, v0) = v4 & in(v3, all_147_0) = v5 & $i(v6) & $i(v3)
% 27.23/4.51  |                & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) & (v4 = 0 | (v7 = 0
% 27.23/4.51  |                    & v5 = 0)))))
% 27.23/4.51  | 
% 27.23/4.51  | DELTA: instantiating (93) with fresh symbols all_155_0, all_155_1 gives:
% 27.23/4.51  |   (159)  relation_dom(all_32_0) = all_155_0 & function(all_32_0) = all_155_1 &
% 27.23/4.51  |          $i(all_155_0) & ( ~ (all_155_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.51  |              [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 27.23/4.51  |                (relation_inverse_image(all_32_0, v0) = v1) |  ~ (in(v2, v1) =
% 27.23/4.51  |                  v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ?
% 27.23/4.51  |                [v5: $i] :  ? [v6: any] : (apply(all_32_0, v2) = v5 & in(v5,
% 27.23/4.51  |                    v0) = v6 & in(v2, all_155_0) = v4 & $i(v5) & ( ~ (v6 = 0) |
% 27.23/4.51  |                     ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 27.23/4.51  |              ! [v3: $i] : ( ~ (relation_inverse_image(all_32_0, v0) = v1) |  ~
% 27.23/4.51  |                (apply(all_32_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.23/4.51  |                |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3, v0) = v6
% 27.23/4.51  |                  & in(v2, v1) = v4 & in(v2, all_155_0) = v5 & ( ~ (v4 = 0) |
% 27.23/4.51  |                    (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.23/4.51  |                $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_32_0, v0) =
% 27.23/4.51  |                  v1) |  ~ (apply(all_32_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |
% 27.23/4.51  |                 ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.23/4.51  |                (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_155_0) = v4 & (
% 27.23/4.51  |                    ~ (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  !
% 27.23/4.51  |              [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.23/4.51  |                (relation_inverse_image(all_32_0, v0) = v1) |  ~ (in(v2,
% 27.23/4.51  |                    all_155_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.23/4.51  |                [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_32_0, v2) =
% 27.23/4.51  |                  v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 =
% 27.23/4.51  |                      0) | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.23/4.51  |              ! [v2: $i] : ( ~ (relation_inverse_image(all_32_0, v0) = v1) |  ~
% 27.23/4.51  |                (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.23/4.51  |                  $i] : (apply(all_32_0, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.23/4.51  |                    all_155_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.23/4.51  |              [v2: $i] : ( ~ (relation_inverse_image(all_32_0, v0) = v1) |  ~
% 27.23/4.51  |                (in(v2, all_155_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.23/4.51  |                ? [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_32_0, v2)
% 27.23/4.51  |                  = v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 =
% 27.23/4.51  |                      0) | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.23/4.51  |              : (v2 = v0 |  ~ (relation_inverse_image(all_32_0, v1) = v2) |  ~
% 27.23/4.51  |                $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.23/4.51  |                :  ? [v6: $i] :  ? [v7: any] : (apply(all_32_0, v3) = v6 &
% 27.23/4.51  |                  in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_155_0) = v5 &
% 27.23/4.51  |                  $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) &
% 27.23/4.51  |                  (v4 = 0 | (v7 = 0 & v5 = 0))))))
% 27.23/4.51  | 
% 27.23/4.51  | ALPHA: (159) implies:
% 27.23/4.51  |   (160)  relation_dom(all_32_0) = all_155_0
% 27.23/4.51  | 
% 27.23/4.51  | DELTA: instantiating (91) with fresh symbols all_157_0, all_157_1 gives:
% 27.60/4.51  |   (161)  relation_dom(empty_set) = all_157_0 & function(empty_set) = all_157_1
% 27.60/4.51  |          & $i(all_157_0) & ( ~ (all_157_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] : 
% 27.60/4.51  |              ! [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 27.60/4.51  |                (relation_inverse_image(empty_set, v0) = v1) |  ~ (in(v2, v1) =
% 27.60/4.51  |                  v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ?
% 27.60/4.51  |                [v5: $i] :  ? [v6: any] : (apply(empty_set, v2) = v5 & in(v5,
% 27.60/4.51  |                    v0) = v6 & in(v2, all_157_0) = v4 & $i(v5) & ( ~ (v6 = 0) |
% 27.60/4.51  |                     ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 27.60/4.51  |              ! [v3: $i] : ( ~ (relation_inverse_image(empty_set, v0) = v1) | 
% 27.60/4.51  |                ~ (apply(empty_set, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 27.60/4.51  |                $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3,
% 27.60/4.51  |                    v0) = v6 & in(v2, v1) = v4 & in(v2, all_157_0) = v5 & ( ~
% 27.60/4.51  |                    (v4 = 0) | (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i]
% 27.60/4.51  |              :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 27.60/4.51  |                (relation_inverse_image(empty_set, v0) = v1) |  ~
% 27.60/4.51  |                (apply(empty_set, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.60/4.51  |                |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3, v0) = v5
% 27.60/4.51  |                  & in(v2, v1) = v6 & in(v2, all_157_0) = v4 & ( ~ (v5 = 0) | 
% 27.60/4.51  |                    ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.60/4.51  |              [v2: $i] :  ! [v3: any] : ( ~ (relation_inverse_image(empty_set,
% 27.60/4.51  |                    v0) = v1) |  ~ (in(v2, all_157_0) = v3) |  ~ $i(v2) |  ~
% 27.60/4.51  |                $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: $i] :  ? [v6: any]
% 27.60/4.51  |                : (apply(empty_set, v2) = v5 & in(v5, v0) = v6 & in(v2, v1) =
% 27.60/4.51  |                  v4 & $i(v5) & ( ~ (v4 = 0) | (v6 = 0 & v3 = 0)))) &  ! [v0:
% 27.60/4.51  |                $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 27.60/4.51  |                (relation_inverse_image(empty_set, v0) = v1) |  ~ (in(v2, v1) =
% 27.60/4.51  |                  0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3: $i] :
% 27.60/4.51  |                (apply(empty_set, v2) = v3 & in(v3, v0) = 0 & in(v2, all_157_0)
% 27.60/4.51  |                  = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (
% 27.60/4.51  |                ~ (relation_inverse_image(empty_set, v0) = v1) |  ~ (in(v2,
% 27.60/4.51  |                    all_157_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.60/4.51  |                [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(empty_set, v2)
% 27.60/4.51  |                  = v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 =
% 27.60/4.51  |                      0) | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.60/4.51  |              : (v2 = v0 |  ~ (relation_inverse_image(empty_set, v1) = v2) |  ~
% 27.60/4.51  |                $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.60/4.51  |                :  ? [v6: $i] :  ? [v7: any] : (apply(empty_set, v3) = v6 &
% 27.60/4.51  |                  in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_157_0) = v5 &
% 27.60/4.51  |                  $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) &
% 27.60/4.51  |                  (v4 = 0 | (v7 = 0 & v5 = 0))))))
% 27.60/4.51  | 
% 27.60/4.51  | ALPHA: (161) implies:
% 27.60/4.51  |   (162)  relation_dom(empty_set) = all_157_0
% 27.60/4.51  | 
% 27.60/4.51  | DELTA: instantiating (95) with fresh symbols all_161_0, all_161_1 gives:
% 27.60/4.52  |   (163)  relation_dom(all_41_0) = all_161_0 & function(all_41_0) = all_161_1 &
% 27.60/4.52  |          $i(all_161_0) & ( ~ (all_161_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  !
% 27.60/4.52  |              [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 27.60/4.52  |                (relation_inverse_image(all_41_0, v0) = v1) |  ~ (in(v2, v1) =
% 27.60/4.52  |                  v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ?
% 27.60/4.52  |                [v5: $i] :  ? [v6: any] : (apply(all_41_0, v2) = v5 & in(v5,
% 27.60/4.52  |                    v0) = v6 & in(v2, all_161_0) = v4 & $i(v5) & ( ~ (v6 = 0) |
% 27.60/4.52  |                     ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 27.60/4.52  |              ! [v3: $i] : ( ~ (relation_inverse_image(all_41_0, v0) = v1) |  ~
% 27.60/4.52  |                (apply(all_41_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.60/4.52  |                |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3, v0) = v6
% 27.60/4.52  |                  & in(v2, v1) = v4 & in(v2, all_161_0) = v5 & ( ~ (v4 = 0) |
% 27.60/4.52  |                    (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.60/4.52  |                $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_41_0, v0) =
% 27.60/4.52  |                  v1) |  ~ (apply(all_41_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |
% 27.60/4.52  |                 ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.60/4.52  |                (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_161_0) = v4 & (
% 27.60/4.52  |                    ~ (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  !
% 27.60/4.52  |              [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.60/4.52  |                (relation_inverse_image(all_41_0, v0) = v1) |  ~ (in(v2,
% 27.60/4.52  |                    all_161_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.60/4.52  |                [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_41_0, v2) =
% 27.60/4.52  |                  v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 =
% 27.60/4.52  |                      0) | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.60/4.52  |              ! [v2: $i] : ( ~ (relation_inverse_image(all_41_0, v0) = v1) |  ~
% 27.60/4.52  |                (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.60/4.52  |                  $i] : (apply(all_41_0, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.60/4.52  |                    all_161_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.60/4.52  |              [v2: $i] : ( ~ (relation_inverse_image(all_41_0, v0) = v1) |  ~
% 27.60/4.52  |                (in(v2, all_161_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.60/4.52  |                ? [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_41_0, v2)
% 27.60/4.52  |                  = v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 =
% 27.60/4.52  |                      0) | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.60/4.52  |              : (v2 = v0 |  ~ (relation_inverse_image(all_41_0, v1) = v2) |  ~
% 27.60/4.52  |                $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.60/4.52  |                :  ? [v6: $i] :  ? [v7: any] : (apply(all_41_0, v3) = v6 &
% 27.60/4.52  |                  in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_161_0) = v5 &
% 27.60/4.52  |                  $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) &
% 27.60/4.52  |                  (v4 = 0 | (v7 = 0 & v5 = 0))))))
% 27.60/4.52  | 
% 27.60/4.52  | ALPHA: (163) implies:
% 27.60/4.52  |   (164)  relation_dom(all_41_0) = all_161_0
% 27.60/4.52  | 
% 27.60/4.52  | DELTA: instantiating (86) with fresh symbols all_163_0, all_163_1 gives:
% 27.60/4.52  |   (165)  relation_dom(all_41_0) = all_163_0 & relation(all_41_0) = all_163_1 &
% 27.60/4.52  |          $i(all_163_0) & ( ~ (all_163_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  !
% 27.60/4.52  |              [v2: $i] :  ! [v3: int] : (v3 = 0 |  ~
% 27.60/4.52  |                (relation_inverse_image(all_41_0, v0) = v1) |  ~ (in(v2, v1) =
% 27.60/4.52  |                  v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ?
% 27.60/4.52  |                [v5: $i] :  ? [v6: any] : (apply(all_41_0, v2) = v5 & in(v5,
% 27.60/4.52  |                    v0) = v6 & in(v2, all_163_0) = v4 & $i(v5) & ( ~ (v6 = 0) |
% 27.60/4.52  |                     ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : 
% 27.60/4.52  |              ! [v3: $i] : ( ~ (relation_inverse_image(all_41_0, v0) = v1) |  ~
% 27.60/4.52  |                (apply(all_41_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.60/4.52  |                |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] : (in(v3, v0) = v6
% 27.60/4.52  |                  & in(v2, v1) = v4 & in(v2, all_163_0) = v5 & ( ~ (v4 = 0) |
% 27.60/4.52  |                    (v6 = 0 & v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.60/4.52  |                $i] :  ! [v3: $i] : ( ~ (relation_inverse_image(all_41_0, v0) =
% 27.60/4.52  |                  v1) |  ~ (apply(all_41_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |
% 27.60/4.52  |                 ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.60/4.52  |                (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_163_0) = v4 & (
% 27.60/4.52  |                    ~ (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0: $i] :  !
% 27.60/4.52  |              [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.60/4.52  |                (relation_inverse_image(all_41_0, v0) = v1) |  ~ (in(v2,
% 27.60/4.52  |                    all_163_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.60/4.52  |                [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_41_0, v2) =
% 27.60/4.52  |                  v5 & in(v5, v0) = v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 =
% 27.60/4.52  |                      0) | (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.60/4.52  |              ! [v2: $i] : ( ~ (relation_inverse_image(all_41_0, v0) = v1) |  ~
% 27.60/4.52  |                (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ? [v3:
% 27.60/4.52  |                  $i] : (apply(all_41_0, v2) = v3 & in(v3, v0) = 0 & in(v2,
% 27.60/4.52  |                    all_163_0) = 0 & $i(v3))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.60/4.52  |              [v2: $i] : ( ~ (relation_inverse_image(all_41_0, v0) = v1) |  ~
% 27.60/4.52  |                (in(v2, all_163_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) | 
% 27.60/4.52  |                ? [v3: $i] :  ? [v4: any] :  ? [v5: any] : (apply(all_41_0, v2)
% 27.60/4.52  |                  = v3 & in(v3, v0) = v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 =
% 27.60/4.52  |                      0) | v5 = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.60/4.52  |              : (v2 = v0 |  ~ (relation_inverse_image(all_41_0, v1) = v2) |  ~
% 27.60/4.52  |                $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.60/4.52  |                :  ? [v6: $i] :  ? [v7: any] : (apply(all_41_0, v3) = v6 &
% 27.60/4.52  |                  in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_163_0) = v5 &
% 27.60/4.52  |                  $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 = 0)) &
% 27.60/4.52  |                  (v4 = 0 | (v7 = 0 & v5 = 0))))))
% 27.60/4.52  | 
% 27.60/4.52  | ALPHA: (165) implies:
% 27.60/4.52  |   (166)  relation_dom(all_41_0) = all_163_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (84), (155) imply:
% 27.60/4.52  |   (167)  relation_dom(empty_set) = all_143_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (84), (153) imply:
% 27.60/4.52  |   (168)  relation_dom(empty_set) = all_139_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (84), (131) imply:
% 27.60/4.52  |   (169)  relation_dom(empty_set) = all_89_1
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (84), (110) imply:
% 27.60/4.52  |   (170)  relation_dom(empty_set) = all_67_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (104), (166) imply:
% 27.60/4.52  |   (171)  relation_dom(empty_set) = all_163_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (104), (164) imply:
% 27.60/4.52  |   (172)  relation_dom(empty_set) = all_161_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (104), (128) imply:
% 27.60/4.52  |   (173)  relation_dom(empty_set) = all_85_1
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (104), (117) imply:
% 27.60/4.52  |   (174)  relation_dom(empty_set) = all_71_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (105), (160) imply:
% 27.60/4.52  |   (175)  relation_dom(empty_set) = all_155_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (105), (137) imply:
% 27.60/4.52  |   (176)  relation_dom(empty_set) = all_107_1
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (105), (119) imply:
% 27.60/4.52  |   (177)  relation_dom(empty_set) = all_73_0
% 27.60/4.52  | 
% 27.60/4.52  | REDUCE: (108), (115) imply:
% 27.60/4.52  |   (178)  relation_dom(empty_set) = all_69_0
% 27.60/4.52  | 
% 27.60/4.52  | BETA: splitting (79) gives:
% 27.60/4.52  | 
% 27.60/4.52  | Case 1:
% 27.60/4.52  | | 
% 27.60/4.52  | |   (179)  all_34_0 = 0
% 27.60/4.52  | | 
% 27.60/4.52  | | REDUCE: (42), (179) imply:
% 27.60/4.52  | |   (180)  $false
% 27.60/4.52  | | 
% 27.60/4.52  | | CLOSE: (180) is inconsistent.
% 27.60/4.52  | | 
% 27.60/4.52  | Case 2:
% 27.60/4.52  | | 
% 27.60/4.52  | |   (181)   ? [v0: $i] :  ? [v1: $i] :  ? [v2: int] : ( ~ (v2 = 0) &
% 27.60/4.52  | |            powerset(all_34_1) = v0 & element(v1, v0) = 0 & empty(v1) = v2 &
% 27.60/4.52  | |            $i(v1) & $i(v0))
% 27.60/4.52  | | 
% 27.60/4.52  | | DELTA: instantiating (181) with fresh symbols all_179_0, all_179_1,
% 27.60/4.52  | |        all_179_2 gives:
% 27.60/4.52  | |   (182)   ~ (all_179_0 = 0) & powerset(all_34_1) = all_179_2 &
% 27.60/4.52  | |          element(all_179_1, all_179_2) = 0 & empty(all_179_1) = all_179_0 &
% 27.60/4.52  | |          $i(all_179_1) & $i(all_179_2)
% 27.60/4.52  | | 
% 27.60/4.52  | | ALPHA: (182) implies:
% 27.60/4.52  | |   (183)   ~ (all_179_0 = 0)
% 27.60/4.52  | |   (184)  $i(all_179_1)
% 27.60/4.52  | |   (185)  empty(all_179_1) = all_179_0
% 27.60/4.52  | | 
% 27.60/4.52  | | GROUND_INST: instantiating (28) with 0, all_147_1, all_49_0, simplifying
% 27.60/4.52  | |              with (52), (157) gives:
% 27.60/4.52  | |   (186)  all_147_1 = 0
% 27.60/4.52  | | 
% 27.60/4.52  | | GROUND_INST: instantiating (29) with all_93_2, all_137_1, all_57_6,
% 27.60/4.52  | |              simplifying with (133), (149) gives:
% 27.60/4.52  | |   (187)  all_137_1 = all_93_2
% 27.60/4.52  | | 
% 27.60/4.52  | | GROUND_INST: instantiating (30) with all_67_0, all_71_0, empty_set,
% 27.60/4.52  | |              simplifying with (170), (174) gives:
% 27.60/4.52  | |   (188)  all_71_0 = all_67_0
% 27.60/4.52  | | 
% 27.60/4.52  | | GROUND_INST: instantiating (30) with all_71_0, all_73_0, empty_set,
% 27.60/4.53  | |              simplifying with (174), (177) gives:
% 27.60/4.53  | |   (189)  all_73_0 = all_71_0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_73_0, all_75_0, empty_set,
% 27.60/4.53  | |              simplifying with (121), (177) gives:
% 27.60/4.53  | |   (190)  all_75_0 = all_73_0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_75_0, all_85_1, empty_set,
% 27.60/4.53  | |              simplifying with (121), (173) gives:
% 27.60/4.53  | |   (191)  all_85_1 = all_75_0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_85_1, all_107_1, empty_set,
% 27.60/4.53  | |              simplifying with (173), (176) gives:
% 27.60/4.53  | |   (192)  all_107_1 = all_85_1
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_107_1, all_111_1, empty_set,
% 27.60/4.53  | |              simplifying with (140), (176) gives:
% 27.60/4.53  | |   (193)  all_111_1 = all_107_1
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_155_0, all_157_0, empty_set,
% 27.60/4.53  | |              simplifying with (162), (175) gives:
% 27.60/4.53  | |   (194)  all_157_0 = all_155_0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_143_0, all_157_0, empty_set,
% 27.60/4.53  | |              simplifying with (162), (167) gives:
% 27.60/4.53  | |   (195)  all_157_0 = all_143_0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_139_0, all_157_0, empty_set,
% 27.60/4.53  | |              simplifying with (162), (168) gives:
% 27.60/4.53  | |   (196)  all_157_0 = all_139_0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_111_1, all_157_0, empty_set,
% 27.60/4.53  | |              simplifying with (140), (162) gives:
% 27.60/4.53  | |   (197)  all_157_0 = all_111_1
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_143_0, all_161_0, empty_set,
% 27.60/4.53  | |              simplifying with (167), (172) gives:
% 27.60/4.53  | |   (198)  all_161_0 = all_143_0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_89_1, all_161_0, empty_set,
% 27.60/4.53  | |              simplifying with (169), (172) gives:
% 27.60/4.53  | |   (199)  all_161_0 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_107_1, all_163_0, empty_set,
% 27.60/4.53  | |              simplifying with (171), (176) gives:
% 27.60/4.53  | |   (200)  all_163_0 = all_107_1
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (30) with all_69_0, all_163_0, empty_set,
% 27.60/4.53  | |              simplifying with (171), (178) gives:
% 27.60/4.53  | |   (201)  all_163_0 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (32) with 0, all_131_1, all_57_8, all_57_9,
% 27.60/4.53  | |              all_57_6, simplifying with (74), (142) gives:
% 27.60/4.53  | |   (202)  all_131_1 = 0
% 27.60/4.53  | | 
% 27.60/4.53  | | GROUND_INST: instantiating (33) with all_131_0, all_133_0, all_57_6,
% 27.60/4.53  | |              all_57_8, all_57_9, simplifying with (143), (147) gives:
% 27.60/4.53  | |   (203)  all_133_0 = all_131_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (200), (201) imply:
% 27.60/4.53  | |   (204)  all_107_1 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (204) implies:
% 27.60/4.53  | |   (205)  all_107_1 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (198), (199) imply:
% 27.60/4.53  | |   (206)  all_143_0 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (206) implies:
% 27.60/4.53  | |   (207)  all_143_0 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (194), (196) imply:
% 27.60/4.53  | |   (208)  all_155_0 = all_139_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (194), (195) imply:
% 27.60/4.53  | |   (209)  all_155_0 = all_143_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (194), (197) imply:
% 27.60/4.53  | |   (210)  all_155_0 = all_111_1
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (208), (209) imply:
% 27.60/4.53  | |   (211)  all_143_0 = all_139_0
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (211) implies:
% 27.60/4.53  | |   (212)  all_143_0 = all_139_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (208), (210) imply:
% 27.60/4.53  | |   (213)  all_139_0 = all_111_1
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (207), (212) imply:
% 27.60/4.53  | |   (214)  all_139_0 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (214) implies:
% 27.60/4.53  | |   (215)  all_139_0 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (213), (215) imply:
% 27.60/4.53  | |   (216)  all_111_1 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (216) implies:
% 27.60/4.53  | |   (217)  all_111_1 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (193), (217) imply:
% 27.60/4.53  | |   (218)  all_107_1 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (218) implies:
% 27.60/4.53  | |   (219)  all_107_1 = all_89_1
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (192), (219) imply:
% 27.60/4.53  | |   (220)  all_89_1 = all_85_1
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (205), (219) imply:
% 27.60/4.53  | |   (221)  all_89_1 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (220), (221) imply:
% 27.60/4.53  | |   (222)  all_85_1 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (222) implies:
% 27.60/4.53  | |   (223)  all_85_1 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (191), (223) imply:
% 27.60/4.53  | |   (224)  all_75_0 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (224) implies:
% 27.60/4.53  | |   (225)  all_75_0 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (190), (225) imply:
% 27.60/4.53  | |   (226)  all_73_0 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (226) implies:
% 27.60/4.53  | |   (227)  all_73_0 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (189), (227) imply:
% 27.60/4.53  | |   (228)  all_71_0 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | SIMP: (228) implies:
% 27.60/4.53  | |   (229)  all_71_0 = all_69_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (188), (229) imply:
% 27.60/4.53  | |   (230)  all_69_0 = all_67_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (223), (230) imply:
% 27.60/4.53  | |   (231)  all_85_1 = all_67_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (221), (230) imply:
% 27.60/4.53  | |   (232)  all_89_1 = all_67_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (219), (232) imply:
% 27.60/4.53  | |   (233)  all_107_1 = all_67_0
% 27.60/4.53  | | 
% 27.60/4.53  | | COMBINE_EQS: (217), (232) imply:
% 27.60/4.53  | |   (234)  all_111_1 = all_67_0
% 27.60/4.53  | | 
% 27.60/4.53  | | REDUCE: (114), (230) imply:
% 27.60/4.53  | |   (235)  relation(all_67_0) = 0
% 27.60/4.53  | | 
% 27.60/4.53  | | REDUCE: (139), (234) imply:
% 27.60/4.53  | |   (236)  empty(all_67_0) = all_111_0
% 27.60/4.53  | | 
% 27.60/4.53  | | REDUCE: (136), (233) imply:
% 27.60/4.53  | |   (237)  empty(all_67_0) = all_107_0
% 27.60/4.53  | | 
% 27.60/4.53  | | REDUCE: (130), (232) imply:
% 27.60/4.53  | |   (238)  empty(all_67_0) = all_89_0
% 27.60/4.53  | | 
% 27.60/4.53  | | REDUCE: (127), (231) imply:
% 27.60/4.53  | |   (239)  empty(all_67_0) = all_85_0
% 27.60/4.53  | | 
% 27.60/4.53  | | REDUCE: (113), (230) imply:
% 27.60/4.53  | |   (240)  empty(all_67_0) = 0
% 27.60/4.53  | | 
% 27.60/4.53  | | REDUCE: (146), (203) imply:
% 27.60/4.53  | |   (241)  $i(all_131_0)
% 27.60/4.53  | | 
% 27.60/4.53  | | REDUCE: (112), (230) imply:
% 27.60/4.53  | |   (242)  $i(all_67_0)
% 27.60/4.53  | | 
% 27.60/4.53  | | BETA: splitting (144) gives:
% 27.60/4.53  | | 
% 27.60/4.53  | | Case 1:
% 27.60/4.53  | | | 
% 27.60/4.53  | | |   (243)   ~ (all_131_1 = 0)
% 27.60/4.53  | | | 
% 27.60/4.53  | | | REDUCE: (202), (243) imply:
% 27.60/4.53  | | |   (244)  $false
% 27.60/4.53  | | | 
% 27.60/4.53  | | | CLOSE: (244) is inconsistent.
% 27.60/4.53  | | | 
% 27.60/4.53  | | Case 2:
% 27.60/4.53  | | | 
% 27.60/4.53  | | |   (245)  ( ~ (all_57_8 = empty_set) | all_57_6 = empty_set | all_57_9 =
% 27.60/4.53  | | |            empty_set) & (all_131_0 = all_57_9 | (all_57_8 = empty_set &  ~
% 27.60/4.53  | | |              (all_57_9 = empty_set)))
% 27.60/4.53  | | | 
% 27.60/4.53  | | | ALPHA: (245) implies:
% 27.60/4.53  | | |   (246)  all_131_0 = all_57_9 | (all_57_8 = empty_set &  ~ (all_57_9 =
% 27.60/4.53  | | |              empty_set))
% 27.60/4.53  | | | 
% 27.60/4.53  | | | BETA: splitting (246) gives:
% 27.60/4.53  | | | 
% 27.60/4.53  | | | Case 1:
% 27.60/4.53  | | | | 
% 27.60/4.53  | | | |   (247)  all_131_0 = all_57_9
% 27.60/4.53  | | | | 
% 27.60/4.53  | | | | REDUCE: (143), (247) imply:
% 27.60/4.53  | | | |   (248)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) = all_57_9
% 27.60/4.53  | | | | 
% 27.60/4.53  | | | | BETA: splitting (158) gives:
% 27.60/4.53  | | | | 
% 27.60/4.53  | | | | Case 1:
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | |   (249)   ~ (all_147_1 = 0)
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | | REDUCE: (186), (249) imply:
% 27.60/4.53  | | | | |   (250)  $false
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | | CLOSE: (250) is inconsistent.
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | Case 2:
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | | GROUND_INST: instantiating (27) with all_85_0, all_89_0, all_67_0,
% 27.60/4.53  | | | | |              simplifying with (238), (239) gives:
% 27.60/4.53  | | | | |   (251)  all_89_0 = all_85_0
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | | GROUND_INST: instantiating (27) with 0, all_111_0, all_67_0,
% 27.60/4.53  | | | | |              simplifying with (236), (240) gives:
% 27.60/4.53  | | | | |   (252)  all_111_0 = 0
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | | GROUND_INST: instantiating (27) with all_107_0, all_111_0, all_67_0,
% 27.60/4.53  | | | | |              simplifying with (236), (237) gives:
% 27.60/4.53  | | | | |   (253)  all_111_0 = all_107_0
% 27.60/4.53  | | | | | 
% 27.60/4.53  | | | | | GROUND_INST: instantiating (27) with all_89_0, all_111_0, all_67_0,
% 27.60/4.53  | | | | |              simplifying with (236), (238) gives:
% 27.60/4.53  | | | | |   (254)  all_111_0 = all_89_0
% 27.60/4.53  | | | | | 
% 27.60/4.54  | | | | | COMBINE_EQS: (252), (253) imply:
% 27.60/4.54  | | | | |   (255)  all_107_0 = 0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | COMBINE_EQS: (253), (254) imply:
% 27.60/4.54  | | | | |   (256)  all_107_0 = all_89_0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | COMBINE_EQS: (255), (256) imply:
% 27.60/4.54  | | | | |   (257)  all_89_0 = 0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | SIMP: (257) implies:
% 27.60/4.54  | | | | |   (258)  all_89_0 = 0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | COMBINE_EQS: (251), (258) imply:
% 27.60/4.54  | | | | |   (259)  all_85_0 = 0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | SIMP: (259) implies:
% 27.60/4.54  | | | | |   (260)  all_85_0 = 0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (24) with all_67_0, simplifying with (240),
% 27.60/4.54  | | | | |              (242) gives:
% 27.60/4.54  | | | | |   (261)  all_67_0 = empty_set
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (1) with all_67_0, simplifying with (240),
% 27.60/4.54  | | | | |              (242) gives:
% 27.60/4.54  | | | | |   (262)  function(all_67_0) = 0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (2) with all_67_0, simplifying with (240),
% 27.60/4.54  | | | | |              (242) gives:
% 27.60/4.54  | | | | |   (263)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 27.60/4.54  | | | | |          (one_to_one(all_67_0) = v2 & relation(all_67_0) = v0 &
% 27.60/4.54  | | | | |            function(all_67_0) = v1 & ( ~ (v1 = 0) |  ~ (v0 = 0) | v2 =
% 27.60/4.54  | | | | |              0))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (18) with all_179_1, all_179_0, simplifying
% 27.60/4.54  | | | | |              with (184), (185) gives:
% 27.60/4.54  | | | | |   (264)  all_179_0 = 0 |  ? [v0: any] :  ? [v1: $i] :  ? [v2: any] :
% 27.60/4.54  | | | | |          (relation_dom(all_179_1) = v1 & relation(all_179_1) = v0 &
% 27.60/4.54  | | | | |            empty(v1) = v2 & $i(v1) & ( ~ (v2 = 0) |  ~ (v0 = 0)))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (4) with all_67_0, simplifying with (235),
% 27.60/4.54  | | | | |              (242) gives:
% 27.60/4.54  | | | | |   (265)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 27.60/4.54  | | | | |          (one_to_one(all_67_0) = v2 & function(all_67_0) = v1 &
% 27.60/4.54  | | | | |            empty(all_67_0) = v0 & ( ~ (v1 = 0) |  ~ (v0 = 0) | v2 =
% 27.60/4.54  | | | | |              0))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (7) with all_67_0, simplifying with (235),
% 27.60/4.54  | | | | |              (242) gives:
% 27.60/4.54  | | | | |   (266)   ? [v0: any] :  ? [v1: $i] : (relation_dom(all_67_0) = v1 &
% 27.60/4.54  | | | | |            function(all_67_0) = v0 & $i(v1) & ( ~ (v0 = 0) | ( ! [v2:
% 27.60/4.54  | | | | |                  $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: int] : (v5
% 27.60/4.54  | | | | |                  = 0 |  ~ (relation_inverse_image(all_67_0, v2) = v3)
% 27.60/4.54  | | | | |                  |  ~ (in(v4, v3) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~
% 27.60/4.54  | | | | |                  $i(v2) |  ? [v6: any] :  ? [v7: $i] :  ? [v8: any] :
% 27.60/4.54  | | | | |                  (apply(all_67_0, v4) = v7 & in(v7, v2) = v8 & in(v4,
% 27.60/4.54  | | | | |                      v1) = v6 & $i(v7) & ( ~ (v8 = 0) |  ~ (v6 = 0))))
% 27.60/4.54  | | | | |                &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i]
% 27.60/4.54  | | | | |                : ( ~ (relation_inverse_image(all_67_0, v2) = v3) |  ~
% 27.60/4.54  | | | | |                  (apply(all_67_0, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) | 
% 27.60/4.54  | | | | |                  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8: any]
% 27.60/4.54  | | | | |                  : (in(v5, v2) = v8 & in(v4, v3) = v6 & in(v4, v1) =
% 27.60/4.54  | | | | |                    v7 & ( ~ (v6 = 0) | (v8 = 0 & v7 = 0)))) &  ! [v2:
% 27.60/4.54  | | | | |                  $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: $i] : ( ~
% 27.60/4.54  | | | | |                  (relation_inverse_image(all_67_0, v2) = v3) |  ~
% 27.60/4.54  | | | | |                  (apply(all_67_0, v4) = v5) |  ~ $i(v4) |  ~ $i(v3) | 
% 27.60/4.54  | | | | |                  ~ $i(v2) |  ? [v6: any] :  ? [v7: any] :  ? [v8: any]
% 27.60/4.54  | | | | |                  : (in(v5, v2) = v7 & in(v4, v3) = v8 & in(v4, v1) =
% 27.60/4.54  | | | | |                    v6 & ( ~ (v7 = 0) |  ~ (v6 = 0) | v8 = 0))) &  !
% 27.60/4.54  | | | | |                [v2: $i] :  ! [v3: $i] :  ! [v4: $i] :  ! [v5: any] : (
% 27.60/4.54  | | | | |                  ~ (relation_inverse_image(all_67_0, v2) = v3) |  ~
% 27.60/4.54  | | | | |                  (in(v4, v1) = v5) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.60/4.54  | | | | |                  |  ? [v6: any] :  ? [v7: $i] :  ? [v8: any] :
% 27.60/4.54  | | | | |                  (apply(all_67_0, v4) = v7 & in(v7, v2) = v8 & in(v4,
% 27.60/4.54  | | | | |                      v3) = v6 & $i(v7) & ( ~ (v6 = 0) | (v8 = 0 & v5 =
% 27.60/4.54  | | | | |                        0)))) &  ! [v2: $i] :  ! [v3: $i] :  ! [v4: $i]
% 27.60/4.54  | | | | |                : ( ~ (relation_inverse_image(all_67_0, v2) = v3) |  ~
% 27.60/4.54  | | | | |                  (in(v4, v3) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.60/4.54  | | | | |                  |  ? [v5: $i] : (apply(all_67_0, v4) = v5 & in(v5,
% 27.60/4.54  | | | | |                      v2) = 0 & in(v4, v1) = 0 & $i(v5))) &  ! [v2: $i]
% 27.60/4.54  | | | | |                :  ! [v3: $i] :  ! [v4: $i] : ( ~
% 27.60/4.54  | | | | |                  (relation_inverse_image(all_67_0, v2) = v3) |  ~
% 27.60/4.54  | | | | |                  (in(v4, v1) = 0) |  ~ $i(v4) |  ~ $i(v3) |  ~ $i(v2)
% 27.60/4.54  | | | | |                  |  ? [v5: $i] :  ? [v6: any] :  ? [v7: any] :
% 27.60/4.54  | | | | |                  (apply(all_67_0, v4) = v5 & in(v5, v2) = v6 & in(v4,
% 27.60/4.54  | | | | |                      v3) = v7 & $i(v5) & ( ~ (v6 = 0) | v7 = 0))) &  ?
% 27.60/4.54  | | | | |                [v2: $i] :  ! [v3: $i] :  ! [v4: $i] : (v4 = v2 |  ~
% 27.60/4.54  | | | | |                  (relation_inverse_image(all_67_0, v3) = v4) |  ~
% 27.60/4.54  | | | | |                  $i(v3) |  ~ $i(v2) |  ? [v5: $i] :  ? [v6: any] :  ?
% 27.60/4.54  | | | | |                  [v7: any] :  ? [v8: $i] :  ? [v9: any] :
% 27.60/4.54  | | | | |                  (apply(all_67_0, v5) = v8 & in(v8, v3) = v9 & in(v5,
% 27.60/4.54  | | | | |                      v2) = v6 & in(v5, v1) = v7 & $i(v8) & $i(v5) & (
% 27.60/4.54  | | | | |                      ~ (v9 = 0) |  ~ (v7 = 0) |  ~ (v6 = 0)) & (v6 = 0
% 27.60/4.54  | | | | |                      | (v9 = 0 & v7 = 0)))))))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (cc1_relset_1) with all_57_9, all_57_8,
% 27.60/4.54  | | | | |              all_57_6, all_77_1, all_77_0, simplifying with (61),
% 27.60/4.54  | | | | |              (62), (64), (123), (124), (125) gives:
% 27.60/4.54  | | | | |   (267)  relation(all_57_6) = 0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (5) with all_57_6, all_93_0, simplifying
% 27.60/4.54  | | | | |              with (64), (134) gives:
% 27.60/4.54  | | | | |   (268)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 27.60/4.54  | | | | |          (relation(all_57_6) = v0 & function(all_57_6) = v2 &
% 27.60/4.54  | | | | |            empty(all_57_6) = v1 & ( ~ (v2 = 0) |  ~ (v1 = 0) |  ~ (v0
% 27.60/4.54  | | | | |                = 0) | all_93_0 = 0))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (9) with all_57_6, all_137_0, all_57_7,
% 27.60/4.54  | | | | |              all_57_5, all_57_4, all_57_1, simplifying with (63),
% 27.60/4.54  | | | | |              (64), (65), (66), (71), (72), (150) gives:
% 27.60/4.54  | | | | |   (269)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 27.60/4.54  | | | | |          ((relation(all_57_6) = v0 & function(all_57_6) = v1 & ( ~ (v1
% 27.60/4.54  | | | | |                  = 0) |  ~ (v0 = 0))) | (in(all_57_1, all_57_7) = v2 &
% 27.60/4.54  | | | | |              in(all_57_4, all_137_0) = v1 & in(all_57_4, all_57_5) =
% 27.60/4.54  | | | | |              v0 & ( ~ (v0 = 0) | (v2 = 0 & v1 = 0))))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (8) with all_57_6, all_137_0, all_57_7,
% 27.60/4.54  | | | | |              all_57_5, all_57_4, all_57_1, simplifying with (63),
% 27.60/4.54  | | | | |              (64), (65), (66), (71), (72), (150) gives:
% 27.60/4.54  | | | | |   (270)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 27.60/4.54  | | | | |          ((relation(all_57_6) = v0 & function(all_57_6) = v1 & ( ~ (v1
% 27.60/4.54  | | | | |                  = 0) |  ~ (v0 = 0))) | (in(all_57_1, all_57_7) = v1 &
% 27.60/4.54  | | | | |              in(all_57_4, all_137_0) = v0 & in(all_57_4, all_57_5) =
% 27.60/4.54  | | | | |              v2 & ( ~ (v1 = 0) |  ~ (v0 = 0) | v2 = 0)))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (17) with all_57_6, all_137_0, simplifying
% 27.60/4.54  | | | | |              with (64), (150) gives:
% 27.60/4.54  | | | | |   (271)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 27.60/4.54  | | | | |          (relation(all_57_6) = v1 & empty(all_137_0) = v2 &
% 27.60/4.54  | | | | |            empty(all_57_6) = v0 & ( ~ (v2 = 0) |  ~ (v1 = 0) | v0 =
% 27.60/4.54  | | | | |              0))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (22) with all_57_9, all_57_8, all_57_6,
% 27.60/4.54  | | | | |              all_57_9, simplifying with (61), (62), (64), (248) gives:
% 27.60/4.54  | | | | |   (272)   ? [v0: any] :  ? [v1: $i] : (relation_of2(all_57_6,
% 27.60/4.54  | | | | |              all_57_9, all_57_8) = v0 & relation_dom(all_57_6) = v1 &
% 27.60/4.54  | | | | |            $i(v1) & ( ~ (v0 = 0) | v1 = all_57_9))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (12) with all_57_9, all_57_8, all_57_6,
% 27.60/4.54  | | | | |              simplifying with (61), (62), (64), (100) gives:
% 27.60/4.54  | | | | |   (273)   ? [v0: $i] :  ? [v1: $i] : (relation_dom_as_subset(all_57_9,
% 27.60/4.54  | | | | |              all_57_8, all_57_6) = v0 & powerset(all_57_9) = v1 &
% 27.60/4.54  | | | | |            element(v0, v1) = 0 & $i(v1) & $i(v0))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | GROUND_INST: instantiating (21) with all_57_9, all_57_8, all_57_6,
% 27.60/4.54  | | | | |              simplifying with (61), (62), (64), (100) gives:
% 27.60/4.54  | | | | |   (274)   ? [v0: $i] : (relation_dom_as_subset(all_57_9, all_57_8,
% 27.60/4.54  | | | | |              all_57_6) = v0 & relation_dom(all_57_6) = v0 & $i(v0))
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | DELTA: instantiating (274) with fresh symbol all_295_0 gives:
% 27.60/4.54  | | | | |   (275)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) =
% 27.60/4.54  | | | | |          all_295_0 & relation_dom(all_57_6) = all_295_0 &
% 27.60/4.54  | | | | |          $i(all_295_0)
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | ALPHA: (275) implies:
% 27.60/4.54  | | | | |   (276)  relation_dom(all_57_6) = all_295_0
% 27.60/4.54  | | | | |   (277)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) =
% 27.60/4.54  | | | | |          all_295_0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | DELTA: instantiating (273) with fresh symbols all_311_0, all_311_1
% 27.60/4.54  | | | | |        gives:
% 27.60/4.54  | | | | |   (278)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) =
% 27.60/4.54  | | | | |          all_311_1 & powerset(all_57_9) = all_311_0 &
% 27.60/4.54  | | | | |          element(all_311_1, all_311_0) = 0 & $i(all_311_0) &
% 27.60/4.54  | | | | |          $i(all_311_1)
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | ALPHA: (278) implies:
% 27.60/4.54  | | | | |   (279)  relation_dom_as_subset(all_57_9, all_57_8, all_57_6) =
% 27.60/4.54  | | | | |          all_311_1
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | DELTA: instantiating (272) with fresh symbols all_313_0, all_313_1
% 27.60/4.54  | | | | |        gives:
% 27.60/4.54  | | | | |   (280)  relation_of2(all_57_6, all_57_9, all_57_8) = all_313_1 &
% 27.60/4.54  | | | | |          relation_dom(all_57_6) = all_313_0 & $i(all_313_0) & ( ~
% 27.60/4.54  | | | | |            (all_313_1 = 0) | all_313_0 = all_57_9)
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | ALPHA: (280) implies:
% 27.60/4.54  | | | | |   (281)  relation_dom(all_57_6) = all_313_0
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | DELTA: instantiating (263) with fresh symbols all_323_0, all_323_1,
% 27.60/4.54  | | | | |        all_323_2 gives:
% 27.60/4.54  | | | | |   (282)  one_to_one(all_67_0) = all_323_0 & relation(all_67_0) =
% 27.60/4.54  | | | | |          all_323_2 & function(all_67_0) = all_323_1 & ( ~ (all_323_1 =
% 27.60/4.54  | | | | |              0) |  ~ (all_323_2 = 0) | all_323_0 = 0)
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | ALPHA: (282) implies:
% 27.60/4.54  | | | | |   (283)  function(all_67_0) = all_323_1
% 27.60/4.54  | | | | | 
% 27.60/4.54  | | | | | DELTA: instantiating (265) with fresh symbols all_325_0, all_325_1,
% 27.60/4.54  | | | | |        all_325_2 gives:
% 27.60/4.54  | | | | |   (284)  one_to_one(all_67_0) = all_325_0 & function(all_67_0) =
% 27.60/4.54  | | | | |          all_325_1 & empty(all_67_0) = all_325_2 & ( ~ (all_325_1 = 0)
% 27.60/4.54  | | | | |            |  ~ (all_325_2 = 0) | all_325_0 = 0)
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | ALPHA: (284) implies:
% 27.60/4.55  | | | | |   (285)  function(all_67_0) = all_325_1
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | DELTA: instantiating (271) with fresh symbols all_339_0, all_339_1,
% 27.60/4.55  | | | | |        all_339_2 gives:
% 27.60/4.55  | | | | |   (286)  relation(all_57_6) = all_339_1 & empty(all_137_0) = all_339_0
% 27.60/4.55  | | | | |          & empty(all_57_6) = all_339_2 & ( ~ (all_339_0 = 0) |  ~
% 27.60/4.55  | | | | |            (all_339_1 = 0) | all_339_2 = 0)
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | ALPHA: (286) implies:
% 27.60/4.55  | | | | |   (287)  relation(all_57_6) = all_339_1
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | DELTA: instantiating (268) with fresh symbols all_351_0, all_351_1,
% 27.60/4.55  | | | | |        all_351_2 gives:
% 27.60/4.55  | | | | |   (288)  relation(all_57_6) = all_351_2 & function(all_57_6) =
% 27.60/4.55  | | | | |          all_351_0 & empty(all_57_6) = all_351_1 & ( ~ (all_351_0 = 0)
% 27.60/4.55  | | | | |            |  ~ (all_351_1 = 0) |  ~ (all_351_2 = 0) | all_93_0 = 0)
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | ALPHA: (288) implies:
% 27.60/4.55  | | | | |   (289)  function(all_57_6) = all_351_0
% 27.60/4.55  | | | | |   (290)  relation(all_57_6) = all_351_2
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | DELTA: instantiating (270) with fresh symbols all_365_0, all_365_1,
% 27.60/4.55  | | | | |        all_365_2 gives:
% 27.60/4.55  | | | | |   (291)  (relation(all_57_6) = all_365_2 & function(all_57_6) =
% 27.60/4.55  | | | | |            all_365_1 & ( ~ (all_365_1 = 0) |  ~ (all_365_2 = 0))) |
% 27.60/4.55  | | | | |          (in(all_57_1, all_57_7) = all_365_1 & in(all_57_4, all_137_0)
% 27.60/4.55  | | | | |            = all_365_2 & in(all_57_4, all_57_5) = all_365_0 & ( ~
% 27.60/4.55  | | | | |              (all_365_1 = 0) |  ~ (all_365_2 = 0) | all_365_0 = 0))
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | DELTA: instantiating (269) with fresh symbols all_366_0, all_366_1,
% 27.60/4.55  | | | | |        all_366_2 gives:
% 27.60/4.55  | | | | |   (292)  (relation(all_57_6) = all_366_2 & function(all_57_6) =
% 27.60/4.55  | | | | |            all_366_1 & ( ~ (all_366_1 = 0) |  ~ (all_366_2 = 0))) |
% 27.60/4.55  | | | | |          (in(all_57_1, all_57_7) = all_366_0 & in(all_57_4, all_137_0)
% 27.60/4.55  | | | | |            = all_366_1 & in(all_57_4, all_57_5) = all_366_2 & ( ~
% 27.60/4.55  | | | | |              (all_366_2 = 0) | (all_366_0 = 0 & all_366_1 = 0)))
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | DELTA: instantiating (266) with fresh symbols all_367_0, all_367_1
% 27.60/4.55  | | | | |        gives:
% 27.60/4.55  | | | | |   (293)  relation_dom(all_67_0) = all_367_0 & function(all_67_0) =
% 27.60/4.55  | | | | |          all_367_1 & $i(all_367_0) & ( ~ (all_367_1 = 0) | ( ! [v0:
% 27.60/4.55  | | | | |                $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: int] : (v3 =
% 27.60/4.55  | | | | |                0 |  ~ (relation_inverse_image(all_67_0, v0) = v1) |  ~
% 27.60/4.55  | | | | |                (in(v2, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |
% 27.60/4.55  | | | | |                 ? [v4: any] :  ? [v5: $i] :  ? [v6: any] :
% 27.60/4.55  | | | | |                (apply(all_67_0, v2) = v5 & in(v5, v0) = v6 & in(v2,
% 27.60/4.55  | | | | |                    all_367_0) = v4 & $i(v5) & ( ~ (v6 = 0) |  ~ (v4 =
% 27.60/4.55  | | | | |                      0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :
% 27.60/4.55  | | | | |               ! [v3: $i] : ( ~ (relation_inverse_image(all_67_0, v0) =
% 27.60/4.55  | | | | |                  v1) |  ~ (apply(all_67_0, v2) = v3) |  ~ $i(v2) |  ~
% 27.60/4.55  | | | | |                $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ?
% 27.60/4.55  | | | | |                [v6: any] : (in(v3, v0) = v6 & in(v2, v1) = v4 & in(v2,
% 27.60/4.55  | | | | |                    all_367_0) = v5 & ( ~ (v4 = 0) | (v6 = 0 & v5 =
% 27.60/4.55  | | | | |                      0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :
% 27.60/4.55  | | | | |               ! [v3: $i] : ( ~ (relation_inverse_image(all_67_0, v0) =
% 27.60/4.55  | | | | |                  v1) |  ~ (apply(all_67_0, v2) = v3) |  ~ $i(v2) |  ~
% 27.60/4.55  | | | | |                $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ?
% 27.60/4.55  | | | | |                [v6: any] : (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2,
% 27.60/4.55  | | | | |                    all_367_0) = v4 & ( ~ (v5 = 0) |  ~ (v4 = 0) | v6 =
% 27.60/4.55  | | | | |                    0))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  !
% 27.60/4.55  | | | | |              [v3: any] : ( ~ (relation_inverse_image(all_67_0, v0) =
% 27.60/4.55  | | | | |                  v1) |  ~ (in(v2, all_367_0) = v3) |  ~ $i(v2) |  ~
% 27.60/4.55  | | | | |                $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: $i] :  ?
% 27.60/4.55  | | | | |                [v6: any] : (apply(all_67_0, v2) = v5 & in(v5, v0) = v6
% 27.60/4.55  | | | | |                  & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 = 0) | (v6 = 0 &
% 27.60/4.55  | | | | |                      v3 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.60/4.55  | | | | |                $i] : ( ~ (relation_inverse_image(all_67_0, v0) = v1) |
% 27.60/4.55  | | | | |                 ~ (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.60/4.55  | | | | |                |  ? [v3: $i] : (apply(all_67_0, v2) = v3 & in(v3, v0)
% 27.60/4.55  | | | | |                  = 0 & in(v2, all_367_0) = 0 & $i(v3))) &  ! [v0: $i]
% 27.60/4.55  | | | | |              :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 27.60/4.55  | | | | |                (relation_inverse_image(all_67_0, v0) = v1) |  ~
% 27.60/4.55  | | | | |                (in(v2, all_367_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 27.60/4.55  | | | | |                $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any] :
% 27.60/4.55  | | | | |                (apply(all_67_0, v2) = v3 & in(v3, v0) = v4 & in(v2,
% 27.60/4.55  | | | | |                    v1) = v5 & $i(v3) & ( ~ (v4 = 0) | v5 = 0))) &  ?
% 27.60/4.55  | | | | |              [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : (v2 = v0 |  ~
% 27.60/4.55  | | | | |                (relation_inverse_image(all_67_0, v1) = v2) |  ~ $i(v1)
% 27.60/4.55  | | | | |                |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any]
% 27.60/4.55  | | | | |                :  ? [v6: $i] :  ? [v7: any] : (apply(all_67_0, v3) =
% 27.60/4.55  | | | | |                  v6 & in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3,
% 27.60/4.55  | | | | |                    all_367_0) = v5 & $i(v6) & $i(v3) & ( ~ (v7 = 0) | 
% 27.60/4.55  | | | | |                    ~ (v5 = 0) |  ~ (v4 = 0)) & (v4 = 0 | (v7 = 0 & v5
% 27.60/4.55  | | | | |                      = 0))))))
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | ALPHA: (293) implies:
% 27.60/4.55  | | | | |   (294)  function(all_67_0) = all_367_1
% 27.60/4.55  | | | | |   (295)   ~ (all_367_1 = 0) | ( ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i]
% 27.60/4.55  | | | | |            :  ! [v3: int] : (v3 = 0 |  ~
% 27.60/4.55  | | | | |              (relation_inverse_image(all_67_0, v0) = v1) |  ~ (in(v2,
% 27.60/4.55  | | | | |                  v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.60/4.55  | | | | |              [v4: any] :  ? [v5: $i] :  ? [v6: any] : (apply(all_67_0,
% 27.60/4.55  | | | | |                  v2) = v5 & in(v5, v0) = v6 & in(v2, all_367_0) = v4 &
% 27.60/4.55  | | | | |                $i(v5) & ( ~ (v6 = 0) |  ~ (v4 = 0)))) &  ! [v0: $i] : 
% 27.60/4.55  | | | | |            ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 27.60/4.55  | | | | |              (relation_inverse_image(all_67_0, v0) = v1) |  ~
% 27.60/4.55  | | | | |              (apply(all_67_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 27.60/4.55  | | | | |              $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.60/4.55  | | | | |              (in(v3, v0) = v6 & in(v2, v1) = v4 & in(v2, all_367_0) =
% 27.60/4.55  | | | | |                v5 & ( ~ (v4 = 0) | (v6 = 0 & v5 = 0)))) &  ! [v0: $i]
% 27.60/4.55  | | | | |            :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i] : ( ~
% 27.60/4.55  | | | | |              (relation_inverse_image(all_67_0, v0) = v1) |  ~
% 27.60/4.55  | | | | |              (apply(all_67_0, v2) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 27.60/4.55  | | | | |              $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6: any] :
% 27.60/4.55  | | | | |              (in(v3, v0) = v5 & in(v2, v1) = v6 & in(v2, all_367_0) =
% 27.60/4.55  | | | | |                v4 & ( ~ (v5 = 0) |  ~ (v4 = 0) | v6 = 0))) &  ! [v0:
% 27.60/4.55  | | | | |              $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: any] : ( ~
% 27.60/4.55  | | | | |              (relation_inverse_image(all_67_0, v0) = v1) |  ~ (in(v2,
% 27.60/4.55  | | | | |                  all_367_0) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0)
% 27.60/4.55  | | | | |              |  ? [v4: any] :  ? [v5: $i] :  ? [v6: any] :
% 27.60/4.55  | | | | |              (apply(all_67_0, v2) = v5 & in(v5, v0) = v6 & in(v2, v1)
% 27.60/4.55  | | | | |                = v4 & $i(v5) & ( ~ (v4 = 0) | (v6 = 0 & v3 = 0)))) & 
% 27.60/4.55  | | | | |            ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 27.60/4.55  | | | | |              (relation_inverse_image(all_67_0, v0) = v1) |  ~ (in(v2,
% 27.60/4.55  | | | | |                  v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |  ?
% 27.60/4.55  | | | | |              [v3: $i] : (apply(all_67_0, v2) = v3 & in(v3, v0) = 0 &
% 27.60/4.55  | | | | |                in(v2, all_367_0) = 0 & $i(v3))) &  ! [v0: $i] :  !
% 27.60/4.55  | | | | |            [v1: $i] :  ! [v2: $i] : ( ~
% 27.60/4.55  | | | | |              (relation_inverse_image(all_67_0, v0) = v1) |  ~ (in(v2,
% 27.60/4.55  | | | | |                  all_367_0) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~ $i(v0) |
% 27.60/4.55  | | | | |               ? [v3: $i] :  ? [v4: any] :  ? [v5: any] :
% 27.60/4.55  | | | | |              (apply(all_67_0, v2) = v3 & in(v3, v0) = v4 & in(v2, v1)
% 27.60/4.55  | | | | |                = v5 & $i(v3) & ( ~ (v4 = 0) | v5 = 0))) &  ? [v0: $i]
% 27.60/4.55  | | | | |            :  ! [v1: $i] :  ! [v2: $i] : (v2 = v0 |  ~
% 27.60/4.55  | | | | |              (relation_inverse_image(all_67_0, v1) = v2) |  ~ $i(v1) |
% 27.60/4.55  | | | | |               ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5: any] : 
% 27.60/4.55  | | | | |              ? [v6: $i] :  ? [v7: any] : (apply(all_67_0, v3) = v6 &
% 27.60/4.55  | | | | |                in(v6, v1) = v7 & in(v3, v0) = v4 & in(v3, all_367_0) =
% 27.60/4.55  | | | | |                v5 & $i(v6) & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~
% 27.60/4.55  | | | | |                  (v4 = 0)) & (v4 = 0 | (v7 = 0 & v5 = 0)))))
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | REDUCE: (261), (294) imply:
% 27.60/4.55  | | | | |   (296)  function(empty_set) = all_367_1
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | REDUCE: (261), (285) imply:
% 27.60/4.55  | | | | |   (297)  function(empty_set) = all_325_1
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | REDUCE: (261), (283) imply:
% 27.60/4.55  | | | | |   (298)  function(empty_set) = all_323_1
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | REDUCE: (261), (262) imply:
% 27.60/4.55  | | | | |   (299)  function(empty_set) = 0
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | BETA: splitting (264) gives:
% 27.60/4.55  | | | | | 
% 27.60/4.55  | | | | | Case 1:
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | |   (300)  all_179_0 = 0
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | REDUCE: (183), (300) imply:
% 27.60/4.55  | | | | | |   (301)  $false
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | CLOSE: (301) is inconsistent.
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | Case 2:
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (28) with 0, all_325_1, empty_set,
% 27.60/4.55  | | | | | |              simplifying with (297), (299) gives:
% 27.60/4.55  | | | | | |   (302)  all_325_1 = 0
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (28) with all_325_1, all_367_1,
% 27.60/4.55  | | | | | |              empty_set, simplifying with (296), (297) gives:
% 27.60/4.55  | | | | | |   (303)  all_367_1 = all_325_1
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (28) with all_323_1, all_367_1,
% 27.60/4.55  | | | | | |              empty_set, simplifying with (296), (298) gives:
% 27.60/4.55  | | | | | |   (304)  all_367_1 = all_323_1
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (28) with 0, all_351_0, all_57_6,
% 27.60/4.55  | | | | | |              simplifying with (70), (289) gives:
% 27.60/4.55  | | | | | |   (305)  all_351_0 = 0
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (29) with 0, all_339_1, all_57_6,
% 27.60/4.55  | | | | | |              simplifying with (267), (287) gives:
% 27.60/4.55  | | | | | |   (306)  all_339_1 = 0
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (29) with all_93_2, all_351_2, all_57_6,
% 27.60/4.55  | | | | | |              simplifying with (133), (290) gives:
% 27.60/4.55  | | | | | |   (307)  all_351_2 = all_93_2
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (29) with all_339_1, all_351_2, all_57_6,
% 27.60/4.55  | | | | | |              simplifying with (287), (290) gives:
% 27.60/4.55  | | | | | |   (308)  all_351_2 = all_339_1
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (30) with all_137_0, all_313_0, all_57_6,
% 27.60/4.55  | | | | | |              simplifying with (150), (281) gives:
% 27.60/4.55  | | | | | |   (309)  all_313_0 = all_137_0
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (30) with all_295_0, all_313_0, all_57_6,
% 27.60/4.55  | | | | | |              simplifying with (276), (281) gives:
% 27.60/4.55  | | | | | |   (310)  all_313_0 = all_295_0
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (33) with all_57_9, all_311_1, all_57_6,
% 27.60/4.55  | | | | | |              all_57_8, all_57_9, simplifying with (248), (279)
% 27.60/4.55  | | | | | |              gives:
% 27.60/4.55  | | | | | |   (311)  all_311_1 = all_57_9
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | GROUND_INST: instantiating (33) with all_295_0, all_311_1, all_57_6,
% 27.60/4.55  | | | | | |              all_57_8, all_57_9, simplifying with (277), (279)
% 27.60/4.55  | | | | | |              gives:
% 27.60/4.55  | | | | | |   (312)  all_311_1 = all_295_0
% 27.60/4.55  | | | | | | 
% 27.60/4.55  | | | | | | COMBINE_EQS: (303), (304) imply:
% 27.60/4.56  | | | | | |   (313)  all_325_1 = all_323_1
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | SIMP: (313) implies:
% 27.60/4.56  | | | | | |   (314)  all_325_1 = all_323_1
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | COMBINE_EQS: (307), (308) imply:
% 27.60/4.56  | | | | | |   (315)  all_339_1 = all_93_2
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | SIMP: (315) implies:
% 27.60/4.56  | | | | | |   (316)  all_339_1 = all_93_2
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | COMBINE_EQS: (306), (316) imply:
% 27.60/4.56  | | | | | |   (317)  all_93_2 = 0
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | SIMP: (317) implies:
% 27.60/4.56  | | | | | |   (318)  all_93_2 = 0
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | COMBINE_EQS: (302), (314) imply:
% 27.60/4.56  | | | | | |   (319)  all_323_1 = 0
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | COMBINE_EQS: (309), (310) imply:
% 27.60/4.56  | | | | | |   (320)  all_295_0 = all_137_0
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | COMBINE_EQS: (311), (312) imply:
% 27.60/4.56  | | | | | |   (321)  all_295_0 = all_57_9
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | SIMP: (321) implies:
% 27.60/4.56  | | | | | |   (322)  all_295_0 = all_57_9
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | COMBINE_EQS: (320), (322) imply:
% 27.60/4.56  | | | | | |   (323)  all_137_0 = all_57_9
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | COMBINE_EQS: (187), (318) imply:
% 27.60/4.56  | | | | | |   (324)  all_137_1 = 0
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | COMBINE_EQS: (304), (319) imply:
% 27.60/4.56  | | | | | |   (325)  all_367_1 = 0
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | BETA: splitting (291) gives:
% 27.60/4.56  | | | | | | 
% 27.60/4.56  | | | | | | Case 1:
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | |   (326)  relation(all_57_6) = all_365_2 & function(all_57_6) =
% 27.60/4.56  | | | | | | |          all_365_1 & ( ~ (all_365_1 = 0) |  ~ (all_365_2 = 0))
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | ALPHA: (326) implies:
% 27.60/4.56  | | | | | | |   (327)  function(all_57_6) = all_365_1
% 27.60/4.56  | | | | | | |   (328)  relation(all_57_6) = all_365_2
% 27.60/4.56  | | | | | | |   (329)   ~ (all_365_1 = 0) |  ~ (all_365_2 = 0)
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | GROUND_INST: instantiating (28) with 0, all_365_1, all_57_6,
% 27.60/4.56  | | | | | | |              simplifying with (70), (327) gives:
% 27.60/4.56  | | | | | | |   (330)  all_365_1 = 0
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | GROUND_INST: instantiating (29) with 0, all_365_2, all_57_6,
% 27.60/4.56  | | | | | | |              simplifying with (267), (328) gives:
% 27.60/4.56  | | | | | | |   (331)  all_365_2 = 0
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | BETA: splitting (329) gives:
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | Case 1:
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | |   (332)   ~ (all_365_1 = 0)
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | REDUCE: (330), (332) imply:
% 27.60/4.56  | | | | | | | |   (333)  $false
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | CLOSE: (333) is inconsistent.
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | Case 2:
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | |   (334)   ~ (all_365_2 = 0)
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | REDUCE: (331), (334) imply:
% 27.60/4.56  | | | | | | | |   (335)  $false
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | CLOSE: (335) is inconsistent.
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | End of split
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | Case 2:
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | |   (336)  in(all_57_1, all_57_7) = all_365_1 & in(all_57_4,
% 27.60/4.56  | | | | | | |            all_137_0) = all_365_2 & in(all_57_4, all_57_5) =
% 27.60/4.56  | | | | | | |          all_365_0 & ( ~ (all_365_1 = 0) |  ~ (all_365_2 = 0) |
% 27.60/4.56  | | | | | | |            all_365_0 = 0)
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | ALPHA: (336) implies:
% 27.60/4.56  | | | | | | |   (337)  in(all_57_4, all_57_5) = all_365_0
% 27.60/4.56  | | | | | | |   (338)  in(all_57_4, all_137_0) = all_365_2
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | REDUCE: (323), (338) imply:
% 27.60/4.56  | | | | | | |   (339)  in(all_57_4, all_57_9) = all_365_2
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | BETA: splitting (292) gives:
% 27.60/4.56  | | | | | | | 
% 27.60/4.56  | | | | | | | Case 1:
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | |   (340)  relation(all_57_6) = all_366_2 & function(all_57_6) =
% 27.60/4.56  | | | | | | | |          all_366_1 & ( ~ (all_366_1 = 0) |  ~ (all_366_2 = 0))
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | ALPHA: (340) implies:
% 27.60/4.56  | | | | | | | |   (341)  function(all_57_6) = all_366_1
% 27.60/4.56  | | | | | | | |   (342)  relation(all_57_6) = all_366_2
% 27.60/4.56  | | | | | | | |   (343)   ~ (all_366_1 = 0) |  ~ (all_366_2 = 0)
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | GROUND_INST: instantiating (28) with 0, all_366_1, all_57_6,
% 27.60/4.56  | | | | | | | |              simplifying with (70), (341) gives:
% 27.60/4.56  | | | | | | | |   (344)  all_366_1 = 0
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | GROUND_INST: instantiating (29) with 0, all_366_2, all_57_6,
% 27.60/4.56  | | | | | | | |              simplifying with (267), (342) gives:
% 27.60/4.56  | | | | | | | |   (345)  all_366_2 = 0
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | BETA: splitting (343) gives:
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | Case 1:
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | |   (346)   ~ (all_366_1 = 0)
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | | REDUCE: (344), (346) imply:
% 27.60/4.56  | | | | | | | | |   (347)  $false
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | | CLOSE: (347) is inconsistent.
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | Case 2:
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | |   (348)   ~ (all_366_2 = 0)
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | | REDUCE: (345), (348) imply:
% 27.60/4.56  | | | | | | | | |   (349)  $false
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | | CLOSE: (349) is inconsistent.
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | End of split
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | Case 2:
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | |   (350)  in(all_57_1, all_57_7) = all_366_0 & in(all_57_4,
% 27.60/4.56  | | | | | | | |            all_137_0) = all_366_1 & in(all_57_4, all_57_5) =
% 27.60/4.56  | | | | | | | |          all_366_2 & ( ~ (all_366_2 = 0) | (all_366_0 = 0 &
% 27.60/4.56  | | | | | | | |              all_366_1 = 0))
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | ALPHA: (350) implies:
% 27.60/4.56  | | | | | | | |   (351)  in(all_57_4, all_57_5) = all_366_2
% 27.60/4.56  | | | | | | | |   (352)  in(all_57_4, all_137_0) = all_366_1
% 27.60/4.56  | | | | | | | |   (353)  in(all_57_1, all_57_7) = all_366_0
% 27.60/4.56  | | | | | | | |   (354)   ~ (all_366_2 = 0) | (all_366_0 = 0 & all_366_1 = 0)
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | REDUCE: (323), (352) imply:
% 27.60/4.56  | | | | | | | |   (355)  in(all_57_4, all_57_9) = all_366_1
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | BETA: splitting (151) gives:
% 27.60/4.56  | | | | | | | | 
% 27.60/4.56  | | | | | | | | Case 1:
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | |   (356)   ~ (all_137_1 = 0)
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | | REDUCE: (324), (356) imply:
% 27.60/4.56  | | | | | | | | |   (357)  $false
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | | CLOSE: (357) is inconsistent.
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | Case 2:
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | |   (358)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3:
% 27.60/4.56  | | | | | | | | |            int] : (v3 = 0 |  ~
% 27.60/4.56  | | | | | | | | |            (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.60/4.56  | | | | | | | | |            (in(v2, v1) = v3) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 27.60/4.56  | | | | | | | | |            $i(v0) |  ? [v4: any] :  ? [v5: $i] :  ? [v6: any]
% 27.60/4.56  | | | | | | | | |            : (apply(all_57_6, v2) = v5 & in(v5, v0) = v6 &
% 27.60/4.56  | | | | | | | | |              in(v2, all_137_0) = v4 & $i(v5) & ( ~ (v6 = 0) | 
% 27.60/4.56  | | | | | | | | |                ~ (v4 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.60/4.56  | | | | | | | | |          [v2: $i] :  ! [v3: $i] : ( ~
% 27.60/4.56  | | | | | | | | |            (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.60/4.56  | | | | | | | | |            (apply(all_57_6, v2) = v3) |  ~ $i(v2) |  ~ $i(v1)
% 27.60/4.56  | | | | | | | | |            |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6:
% 27.60/4.56  | | | | | | | | |              any] : (in(v3, v0) = v6 & in(v2, v1) = v4 &
% 27.60/4.56  | | | | | | | | |              in(v2, all_137_0) = v5 & ( ~ (v4 = 0) | (v6 = 0 &
% 27.60/4.56  | | | | | | | | |                  v5 = 0)))) &  ! [v0: $i] :  ! [v1: $i] :  !
% 27.60/4.56  | | | | | | | | |          [v2: $i] :  ! [v3: $i] : ( ~
% 27.60/4.56  | | | | | | | | |            (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.60/4.56  | | | | | | | | |            (apply(all_57_6, v2) = v3) |  ~ $i(v2) |  ~ $i(v1)
% 27.60/4.56  | | | | | | | | |            |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] :  ? [v6:
% 27.60/4.56  | | | | | | | | |              any] : (in(v3, v0) = v5 & in(v2, v1) = v6 &
% 27.60/4.56  | | | | | | | | |              in(v2, all_137_0) = v4 & ( ~ (v5 = 0) |  ~ (v4 =
% 27.60/4.56  | | | | | | | | |                  0) | v6 = 0))) &  ! [v0: $i] :  ! [v1: $i] : 
% 27.60/4.56  | | | | | | | | |          ! [v2: $i] :  ! [v3: any] : ( ~
% 27.60/4.56  | | | | | | | | |            (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.60/4.56  | | | | | | | | |            (in(v2, all_137_0) = v3) |  ~ $i(v2) |  ~ $i(v1) | 
% 27.60/4.56  | | | | | | | | |            ~ $i(v0) |  ? [v4: any] :  ? [v5: $i] :  ? [v6:
% 27.60/4.56  | | | | | | | | |              any] : (apply(all_57_6, v2) = v5 & in(v5, v0) =
% 27.60/4.56  | | | | | | | | |              v6 & in(v2, v1) = v4 & $i(v5) & ( ~ (v4 = 0) |
% 27.60/4.56  | | | | | | | | |                (v6 = 0 & v3 = 0)))) &  ! [v0: $i] :  ! [v1:
% 27.60/4.56  | | | | | | | | |            $i] :  ! [v2: $i] : ( ~
% 27.60/4.56  | | | | | | | | |            (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.60/4.56  | | | | | | | | |            (in(v2, v1) = 0) |  ~ $i(v2) |  ~ $i(v1) |  ~
% 27.60/4.56  | | | | | | | | |            $i(v0) |  ? [v3: $i] : (apply(all_57_6, v2) = v3 &
% 27.60/4.56  | | | | | | | | |              in(v3, v0) = 0 & in(v2, all_137_0) = 0 & $i(v3)))
% 27.60/4.56  | | | | | | | | |          &  ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] : ( ~
% 27.60/4.56  | | | | | | | | |            (relation_inverse_image(all_57_6, v0) = v1) |  ~
% 27.60/4.56  | | | | | | | | |            (in(v2, all_137_0) = 0) |  ~ $i(v2) |  ~ $i(v1) | 
% 27.60/4.56  | | | | | | | | |            ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] :  ? [v5:
% 27.60/4.56  | | | | | | | | |              any] : (apply(all_57_6, v2) = v3 & in(v3, v0) =
% 27.60/4.56  | | | | | | | | |              v4 & in(v2, v1) = v5 & $i(v3) & ( ~ (v4 = 0) | v5
% 27.60/4.56  | | | | | | | | |                = 0))) &  ? [v0: $i] :  ! [v1: $i] :  ! [v2:
% 27.60/4.56  | | | | | | | | |            $i] : (v2 = v0 |  ~
% 27.60/4.56  | | | | | | | | |            (relation_inverse_image(all_57_6, v1) = v2) |  ~
% 27.60/4.56  | | | | | | | | |            $i(v1) |  ~ $i(v0) |  ? [v3: $i] :  ? [v4: any] : 
% 27.60/4.56  | | | | | | | | |            ? [v5: any] :  ? [v6: $i] :  ? [v7: any] :
% 27.60/4.56  | | | | | | | | |            (apply(all_57_6, v3) = v6 & in(v6, v1) = v7 &
% 27.60/4.56  | | | | | | | | |              in(v3, v0) = v4 & in(v3, all_137_0) = v5 & $i(v6)
% 27.60/4.56  | | | | | | | | |              & $i(v3) & ( ~ (v7 = 0) |  ~ (v5 = 0) |  ~ (v4 =
% 27.60/4.56  | | | | | | | | |                  0)) & (v4 = 0 | (v7 = 0 & v5 = 0))))
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | | ALPHA: (358) implies:
% 27.60/4.56  | | | | | | | | |   (359)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i]
% 27.60/4.56  | | | | | | | | |          : ( ~ (relation_inverse_image(all_57_6, v0) = v1) | 
% 27.60/4.56  | | | | | | | | |            ~ (apply(all_57_6, v2) = v3) |  ~ $i(v2) |  ~
% 27.60/4.56  | | | | | | | | |            $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] : 
% 27.60/4.56  | | | | | | | | |            ? [v6: any] : (in(v3, v0) = v5 & in(v2, v1) = v6 &
% 27.60/4.56  | | | | | | | | |              in(v2, all_137_0) = v4 & ( ~ (v5 = 0) |  ~ (v4 =
% 27.60/4.56  | | | | | | | | |                  0) | v6 = 0)))
% 27.60/4.56  | | | | | | | | |   (360)   ! [v0: $i] :  ! [v1: $i] :  ! [v2: $i] :  ! [v3: $i]
% 27.60/4.56  | | | | | | | | |          : ( ~ (relation_inverse_image(all_57_6, v0) = v1) | 
% 27.60/4.56  | | | | | | | | |            ~ (apply(all_57_6, v2) = v3) |  ~ $i(v2) |  ~
% 27.60/4.56  | | | | | | | | |            $i(v1) |  ~ $i(v0) |  ? [v4: any] :  ? [v5: any] : 
% 27.60/4.56  | | | | | | | | |            ? [v6: any] : (in(v3, v0) = v6 & in(v2, v1) = v4 &
% 27.60/4.56  | | | | | | | | |              in(v2, all_137_0) = v5 & ( ~ (v4 = 0) | (v6 = 0 &
% 27.60/4.56  | | | | | | | | |                  v5 = 0))))
% 27.60/4.56  | | | | | | | | | 
% 27.60/4.56  | | | | | | | | | GROUND_INST: instantiating (360) with all_57_7, all_57_5,
% 27.60/4.56  | | | | | | | | |              all_57_4, all_57_1, simplifying with (63), (65),
% 27.60/4.56  | | | | | | | | |              (66), (71), (72) gives:
% 27.60/4.57  | | | | | | | | |   (361)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 27.60/4.57  | | | | | | | | |          (in(all_57_1, all_57_7) = v2 & in(all_57_4,
% 27.60/4.57  | | | | | | | | |              all_137_0) = v1 & in(all_57_4, all_57_5) = v0 & (
% 27.60/4.57  | | | | | | | | |              ~ (v0 = 0) | (v2 = 0 & v1 = 0)))
% 27.60/4.57  | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | GROUND_INST: instantiating (359) with all_57_7, all_57_5,
% 27.60/4.57  | | | | | | | | |              all_57_4, all_57_1, simplifying with (63), (65),
% 27.60/4.57  | | | | | | | | |              (66), (71), (72) gives:
% 27.60/4.57  | | | | | | | | |   (362)   ? [v0: any] :  ? [v1: any] :  ? [v2: any] :
% 27.60/4.57  | | | | | | | | |          (in(all_57_1, all_57_7) = v1 & in(all_57_4,
% 27.60/4.57  | | | | | | | | |              all_137_0) = v0 & in(all_57_4, all_57_5) = v2 & (
% 27.60/4.57  | | | | | | | | |              ~ (v1 = 0) |  ~ (v0 = 0) | v2 = 0))
% 27.60/4.57  | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | BETA: splitting (295) gives:
% 27.60/4.57  | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | Case 1:
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | |   (363)   ~ (all_367_1 = 0)
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | REDUCE: (325), (363) imply:
% 27.60/4.57  | | | | | | | | | |   (364)  $false
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | CLOSE: (364) is inconsistent.
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | Case 2:
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | DELTA: instantiating (362) with fresh symbols all_443_0,
% 27.60/4.57  | | | | | | | | | |        all_443_1, all_443_2 gives:
% 27.60/4.57  | | | | | | | | | |   (365)  in(all_57_1, all_57_7) = all_443_1 & in(all_57_4,
% 27.60/4.57  | | | | | | | | | |            all_137_0) = all_443_2 & in(all_57_4, all_57_5) =
% 27.60/4.57  | | | | | | | | | |          all_443_0 & ( ~ (all_443_1 = 0) |  ~ (all_443_2 =
% 27.60/4.57  | | | | | | | | | |              0) | all_443_0 = 0)
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | ALPHA: (365) implies:
% 27.60/4.57  | | | | | | | | | |   (366)  in(all_57_4, all_57_5) = all_443_0
% 27.60/4.57  | | | | | | | | | |   (367)  in(all_57_4, all_137_0) = all_443_2
% 27.60/4.57  | | | | | | | | | |   (368)  in(all_57_1, all_57_7) = all_443_1
% 27.60/4.57  | | | | | | | | | |   (369)   ~ (all_443_1 = 0) |  ~ (all_443_2 = 0) | all_443_0
% 27.60/4.57  | | | | | | | | | |          = 0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | DELTA: instantiating (361) with fresh symbols all_445_0,
% 27.60/4.57  | | | | | | | | | |        all_445_1, all_445_2 gives:
% 27.60/4.57  | | | | | | | | | |   (370)  in(all_57_1, all_57_7) = all_445_0 & in(all_57_4,
% 27.60/4.57  | | | | | | | | | |            all_137_0) = all_445_1 & in(all_57_4, all_57_5) =
% 27.60/4.57  | | | | | | | | | |          all_445_2 & ( ~ (all_445_2 = 0) | (all_445_0 = 0 &
% 27.60/4.57  | | | | | | | | | |              all_445_1 = 0))
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | ALPHA: (370) implies:
% 27.60/4.57  | | | | | | | | | |   (371)  in(all_57_4, all_57_5) = all_445_2
% 27.60/4.57  | | | | | | | | | |   (372)  in(all_57_4, all_137_0) = all_445_1
% 27.60/4.57  | | | | | | | | | |   (373)  in(all_57_1, all_57_7) = all_445_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | REDUCE: (323), (372) imply:
% 27.60/4.57  | | | | | | | | | |   (374)  in(all_57_4, all_57_9) = all_445_1
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | REDUCE: (323), (367) imply:
% 27.60/4.57  | | | | | | | | | |   (375)  in(all_57_4, all_57_9) = all_443_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_366_1, all_443_2,
% 27.60/4.57  | | | | | | | | | |              all_57_9, all_57_4, simplifying with (355), (375)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (376)  all_443_2 = all_366_1
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_365_2, all_443_2,
% 27.60/4.57  | | | | | | | | | |              all_57_9, all_57_4, simplifying with (339), (375)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (377)  all_443_2 = all_365_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_57_2, all_445_1,
% 27.60/4.57  | | | | | | | | | |              all_57_9, all_57_4, simplifying with (67), (374)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (378)  all_445_1 = all_57_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_366_1, all_445_1,
% 27.60/4.57  | | | | | | | | | |              all_57_9, all_57_4, simplifying with (355), (374)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (379)  all_445_1 = all_366_1
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_57_3, all_443_0,
% 27.60/4.57  | | | | | | | | | |              all_57_5, all_57_4, simplifying with (68), (366)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (380)  all_443_0 = all_57_3
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_366_2, all_443_0,
% 27.60/4.57  | | | | | | | | | |              all_57_5, all_57_4, simplifying with (351), (366)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (381)  all_443_0 = all_366_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_443_0, all_445_2,
% 27.60/4.57  | | | | | | | | | |              all_57_5, all_57_4, simplifying with (366), (371)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (382)  all_445_2 = all_443_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_365_0, all_445_2,
% 27.60/4.57  | | | | | | | | | |              all_57_5, all_57_4, simplifying with (337), (371)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (383)  all_445_2 = all_365_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_57_0, all_445_0,
% 27.60/4.57  | | | | | | | | | |              all_57_7, all_57_1, simplifying with (69), (373)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (384)  all_445_0 = all_57_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_443_1, all_445_0,
% 27.60/4.57  | | | | | | | | | |              all_57_7, all_57_1, simplifying with (368), (373)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (385)  all_445_0 = all_443_1
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | GROUND_INST: instantiating (31) with all_366_0, all_445_0,
% 27.60/4.57  | | | | | | | | | |              all_57_7, all_57_1, simplifying with (353), (373)
% 27.60/4.57  | | | | | | | | | |              gives:
% 27.60/4.57  | | | | | | | | | |   (386)  all_445_0 = all_366_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (384), (385) imply:
% 27.60/4.57  | | | | | | | | | |   (387)  all_443_1 = all_57_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (385), (386) imply:
% 27.60/4.57  | | | | | | | | | |   (388)  all_443_1 = all_366_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (378), (379) imply:
% 27.60/4.57  | | | | | | | | | |   (389)  all_366_1 = all_57_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | SIMP: (389) implies:
% 27.60/4.57  | | | | | | | | | |   (390)  all_366_1 = all_57_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (382), (383) imply:
% 27.60/4.57  | | | | | | | | | |   (391)  all_443_0 = all_365_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | SIMP: (391) implies:
% 27.60/4.57  | | | | | | | | | |   (392)  all_443_0 = all_365_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (381), (392) imply:
% 27.60/4.57  | | | | | | | | | |   (393)  all_366_2 = all_365_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (380), (381) imply:
% 27.60/4.57  | | | | | | | | | |   (394)  all_366_2 = all_57_3
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (387), (388) imply:
% 27.60/4.57  | | | | | | | | | |   (395)  all_366_0 = all_57_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | SIMP: (395) implies:
% 27.60/4.57  | | | | | | | | | |   (396)  all_366_0 = all_57_0
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (376), (377) imply:
% 27.60/4.57  | | | | | | | | | |   (397)  all_366_1 = all_365_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | SIMP: (397) implies:
% 27.60/4.57  | | | | | | | | | |   (398)  all_366_1 = all_365_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (390), (398) imply:
% 27.60/4.57  | | | | | | | | | |   (399)  all_365_2 = all_57_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (393), (394) imply:
% 27.60/4.57  | | | | | | | | | |   (400)  all_365_0 = all_57_3
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | COMBINE_EQS: (377), (399) imply:
% 27.60/4.57  | | | | | | | | | |   (401)  all_443_2 = all_57_2
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | BETA: splitting (75) gives:
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | Case 1:
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | |   (402)  all_57_0 = 0 & all_57_2 = 0 &  ~ (all_57_3 = 0)
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | ALPHA: (402) implies:
% 27.60/4.57  | | | | | | | | | | |   (403)  all_57_2 = 0
% 27.60/4.57  | | | | | | | | | | |   (404)  all_57_0 = 0
% 27.60/4.57  | | | | | | | | | | |   (405)   ~ (all_57_3 = 0)
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | COMBINE_EQS: (401), (403) imply:
% 27.60/4.57  | | | | | | | | | | |   (406)  all_443_2 = 0
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | COMBINE_EQS: (387), (404) imply:
% 27.60/4.57  | | | | | | | | | | |   (407)  all_443_1 = 0
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | BETA: splitting (369) gives:
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | Case 1:
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | |   (408)   ~ (all_443_1 = 0)
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | REDUCE: (407), (408) imply:
% 27.60/4.57  | | | | | | | | | | | |   (409)  $false
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | CLOSE: (409) is inconsistent.
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | Case 2:
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | |   (410)   ~ (all_443_2 = 0) | all_443_0 = 0
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | BETA: splitting (410) gives:
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | Case 1:
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | |   (411)   ~ (all_443_2 = 0)
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | REDUCE: (406), (411) imply:
% 27.60/4.57  | | | | | | | | | | | | |   (412)  $false
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | CLOSE: (412) is inconsistent.
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | Case 2:
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | |   (413)  all_443_0 = 0
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | COMBINE_EQS: (380), (413) imply:
% 27.60/4.57  | | | | | | | | | | | | |   (414)  all_57_3 = 0
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | REDUCE: (405), (414) imply:
% 27.60/4.57  | | | | | | | | | | | | |   (415)  $false
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | CLOSE: (415) is inconsistent.
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | End of split
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | End of split
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | Case 2:
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | |   (416)  all_57_3 = 0 & ( ~ (all_57_0 = 0) |  ~ (all_57_2 =
% 27.60/4.57  | | | | | | | | | | |              0))
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | ALPHA: (416) implies:
% 27.60/4.57  | | | | | | | | | | |   (417)  all_57_3 = 0
% 27.60/4.57  | | | | | | | | | | |   (418)   ~ (all_57_0 = 0) |  ~ (all_57_2 = 0)
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | COMBINE_EQS: (394), (417) imply:
% 27.60/4.57  | | | | | | | | | | |   (419)  all_366_2 = 0
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | BETA: splitting (354) gives:
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | Case 1:
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | |   (420)   ~ (all_366_2 = 0)
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | REDUCE: (419), (420) imply:
% 27.60/4.57  | | | | | | | | | | | |   (421)  $false
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | CLOSE: (421) is inconsistent.
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | Case 2:
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | |   (422)  all_366_0 = 0 & all_366_1 = 0
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | ALPHA: (422) implies:
% 27.60/4.57  | | | | | | | | | | | |   (423)  all_366_1 = 0
% 27.60/4.57  | | | | | | | | | | | |   (424)  all_366_0 = 0
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | COMBINE_EQS: (396), (424) imply:
% 27.60/4.57  | | | | | | | | | | | |   (425)  all_57_0 = 0
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | COMBINE_EQS: (390), (423) imply:
% 27.60/4.57  | | | | | | | | | | | |   (426)  all_57_2 = 0
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | BETA: splitting (418) gives:
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | Case 1:
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | |   (427)   ~ (all_57_0 = 0)
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | REDUCE: (425), (427) imply:
% 27.60/4.57  | | | | | | | | | | | | |   (428)  $false
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | CLOSE: (428) is inconsistent.
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | Case 2:
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | |   (429)   ~ (all_57_2 = 0)
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | REDUCE: (426), (429) imply:
% 27.60/4.57  | | | | | | | | | | | | |   (430)  $false
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | | CLOSE: (430) is inconsistent.
% 27.60/4.57  | | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | | End of split
% 27.60/4.57  | | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | | End of split
% 27.60/4.57  | | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | | End of split
% 27.60/4.57  | | | | | | | | | | 
% 27.60/4.57  | | | | | | | | | End of split
% 27.60/4.57  | | | | | | | | | 
% 27.60/4.57  | | | | | | | | End of split
% 27.60/4.57  | | | | | | | | 
% 27.60/4.57  | | | | | | | End of split
% 27.60/4.57  | | | | | | | 
% 27.60/4.57  | | | | | | End of split
% 27.60/4.57  | | | | | | 
% 27.60/4.57  | | | | | End of split
% 27.60/4.57  | | | | | 
% 27.60/4.58  | | | | End of split
% 27.60/4.58  | | | | 
% 27.60/4.58  | | | Case 2:
% 27.60/4.58  | | | | 
% 27.60/4.58  | | | |   (431)  all_57_8 = empty_set &  ~ (all_57_9 = empty_set)
% 27.60/4.58  | | | | 
% 27.60/4.58  | | | | ALPHA: (431) implies:
% 27.60/4.58  | | | |   (432)  all_57_8 = empty_set
% 27.60/4.58  | | | | 
% 27.60/4.58  | | | | REDUCE: (60), (432) imply:
% 27.60/4.58  | | | |   (433)  $false
% 27.60/4.58  | | | | 
% 27.60/4.58  | | | | CLOSE: (433) is inconsistent.
% 27.60/4.58  | | | | 
% 27.60/4.58  | | | End of split
% 27.60/4.58  | | | 
% 27.60/4.58  | | End of split
% 27.60/4.58  | | 
% 27.60/4.58  | End of split
% 27.60/4.58  | 
% 27.60/4.58  End of proof
% 27.60/4.58  % SZS output end Proof for theBenchmark
% 27.60/4.58  
% 27.60/4.58  3979ms
%------------------------------------------------------------------------------