TSTP Solution File: ARI616_1 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : ARI616_1 : TPTP v8.1.0. Released v5.1.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n018.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue Sep  6 17:02:18 EDT 2022

% Result   : Theorem 0.13s 0.39s
% Output   : Proof 0.13s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : ARI616_1 : TPTP v8.1.0. Released v5.1.0.
% 0.12/0.13  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.13/0.34  % Computer : n018.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 : Tue Aug 30 00:55:10 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.13/0.35  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.13/0.35  Usage: tptp [options] [-file:]file
% 0.13/0.35    -h, -?       prints this message.
% 0.13/0.35    -smt2        print SMT-LIB2 benchmark.
% 0.13/0.35    -m, -model   generate model.
% 0.13/0.35    -p, -proof   generate proof.
% 0.13/0.35    -c, -core    generate unsat core of named formulas.
% 0.13/0.35    -st, -statistics display statistics.
% 0.13/0.35    -t:timeout   set timeout (in second).
% 0.13/0.35    -smt2status  display status in smt2 format instead of SZS.
% 0.13/0.35    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.13/0.35    -<param>:<value> configuration parameter and value.
% 0.13/0.35    -o:<output-file> file to place output in.
% 0.13/0.39  % SZS status Theorem
% 0.13/0.39  % SZS output start Proof
% 0.13/0.39  tff(tptp_fun_X_4_type, type, (
% 0.13/0.39     tptp_fun_X_4: $int)).
% 0.13/0.39  tff(tptp_fun_Y2_1_type, type, (
% 0.13/0.39     tptp_fun_Y2_1: $int)).
% 0.13/0.39  tff(tptp_fun_Z2_0_type, type, (
% 0.13/0.39     tptp_fun_Z2_0: $int)).
% 0.13/0.39  tff(p_type, type, (
% 0.13/0.39     p: ( $int * $int * $int ) > $o)).
% 0.13/0.39  tff(tptp_fun_Y1_3_type, type, (
% 0.13/0.39     tptp_fun_Y1_3: $int)).
% 0.13/0.39  tff(tptp_fun_Z1_2_type, type, (
% 0.13/0.39     tptp_fun_Z1_2: $int)).
% 0.13/0.39  tff(1,plain,
% 0.13/0.39      (^[X: $int, Y: $int, Z: $int] : refl(((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z)) <=> ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z)))),
% 0.13/0.39      inference(bind,[status(th)],[])).
% 0.13/0.39  tff(2,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z)) <=> ![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))),
% 0.13/0.39      inference(quant_intro,[status(thm)],[1])).
% 0.13/0.39  tff(3,plain,
% 0.13/0.39      (^[X: $int, Y: $int, Z: $int] : rewrite((($greatereq($sum(X, $sum($product(-1, Y), Z)), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z)) <=> ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z)))),
% 0.13/0.39      inference(bind,[status(th)],[])).
% 0.13/0.39  tff(4,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : (($greatereq($sum(X, $sum($product(-1, Y), Z)), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z)) <=> ![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))),
% 0.13/0.39      inference(quant_intro,[status(thm)],[3])).
% 0.13/0.39  tff(5,plain,
% 0.13/0.39      (^[X: $int, Y: $int, Z: $int] : rewrite((($lesseq($sum(Y, $sum($product(-1, Z), $product(-1, X))), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z)) <=> (($greatereq($sum(X, $sum($product(-1, Y), Z)), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z)))),
% 0.13/0.39      inference(bind,[status(th)],[])).
% 0.13/0.39  tff(6,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $sum($product(-1, Z), $product(-1, X))), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z)) <=> ![X: $int, Y: $int, Z: $int] : (($greatereq($sum(X, $sum($product(-1, Y), Z)), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z))),
% 0.13/0.39      inference(quant_intro,[status(thm)],[5])).
% 0.13/0.39  tff(7,plain,
% 0.13/0.39      (^[X: $int, Y: $int, Z: $int] : rewrite((($lesseq($sum(Y, $product(-1, Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z)) <=> (($lesseq($sum(Y, $sum($product(-1, Z), $product(-1, X))), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z)))),
% 0.13/0.39      inference(bind,[status(th)],[])).
% 0.13/0.39  tff(8,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $product(-1, Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z)) <=> ![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $sum($product(-1, Z), $product(-1, X))), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z))),
% 0.13/0.39      inference(quant_intro,[status(thm)],[7])).
% 0.13/0.39  tff(9,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $product(-1, Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z)) <=> ![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $product(-1, Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z))),
% 0.13/0.39      inference(rewrite,[status(thm)],[])).
% 0.13/0.39  tff(10,plain,
% 0.13/0.39      ((~(![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $uminus(Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z)) => ![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : (?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2)) => $lesseq($sum(Y1, $uminus(Y2)), $sum(Z1, Z2))))) <=> (~((~![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $product(-1, Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z))) | ![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2)))))),
% 0.13/0.39      inference(rewrite,[status(thm)],[])).
% 0.13/0.39  tff(11,axiom,(~(![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $uminus(Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z)) => ![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : (?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2)) => $lesseq($sum(Y1, $uminus(Y2)), $sum(Z1, Z2))))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p','sum_of_radii_gt_distance_of_centers')).
% 0.13/0.39  tff(12,plain,
% 0.13/0.39      (~((~![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $product(-1, Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z))) | ![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2))))),
% 0.13/0.39      inference(modus_ponens,[status(thm)],[11, 10])).
% 0.13/0.39  tff(13,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $product(-1, Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z))),
% 0.13/0.39      inference(or_elim,[status(thm)],[12])).
% 0.13/0.39  tff(14,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $product(-1, Z)), X) & $lesseq(X, $sum(Y, Z))) <=> p(X, Y, Z))),
% 0.13/0.39      inference(modus_ponens,[status(thm)],[13, 9])).
% 0.13/0.39  tff(15,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : (($lesseq($sum(Y, $sum($product(-1, Z), $product(-1, X))), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z))),
% 0.13/0.39      inference(modus_ponens,[status(thm)],[14, 8])).
% 0.13/0.39  tff(16,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : (($greatereq($sum(X, $sum($product(-1, Y), Z)), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z))),
% 0.13/0.39      inference(modus_ponens,[status(thm)],[15, 6])).
% 0.13/0.39  tff(17,plain,(
% 0.13/0.39      ![X: $int, Y: $int, Z: $int] : (($greatereq($sum(X, $sum($product(-1, Y), Z)), 0) & $lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)) <=> p(X, Y, Z))),
% 0.13/0.39      inference(skolemize,[status(sab)],[16])).
% 0.13/0.39  tff(18,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))),
% 0.13/0.39      inference(modus_ponens,[status(thm)],[17, 4])).
% 0.13/0.39  tff(19,plain,
% 0.13/0.39      (![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))),
% 0.13/0.39      inference(modus_ponens,[status(thm)],[18, 2])).
% 0.13/0.39  tff(20,plain,
% 0.13/0.39      (((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0))) <=> ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0)))),
% 0.13/0.39      inference(rewrite,[status(thm)],[])).
% 0.13/0.39  tff(21,plain,
% 0.13/0.39      (((~((~$greatereq($sum(X!4, $sum($product(-1, Y2!1), Z2!0)), 0)) | (~$lesseq($sum(X!4, $sum($product(-1, Y2!1), $product(-1, Z2!0))), 0)))) <=> p(X!4, Y2!1, Z2!0)) <=> ((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0))),
% 0.13/0.39      inference(rewrite,[status(thm)],[])).
% 0.13/0.39  tff(22,plain,
% 0.13/0.39      (((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(X!4, $sum($product(-1, Y2!1), Z2!0)), 0)) | (~$lesseq($sum(X!4, $sum($product(-1, Y2!1), $product(-1, Z2!0))), 0)))) <=> p(X!4, Y2!1, Z2!0))) <=> ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0)))),
% 0.13/0.40      inference(monotonicity,[status(thm)],[21])).
% 0.13/0.40  tff(23,plain,
% 0.13/0.40      (((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(X!4, $sum($product(-1, Y2!1), Z2!0)), 0)) | (~$lesseq($sum(X!4, $sum($product(-1, Y2!1), $product(-1, Z2!0))), 0)))) <=> p(X!4, Y2!1, Z2!0))) <=> ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0)))),
% 0.13/0.40      inference(transitivity,[status(thm)],[22, 20])).
% 0.13/0.40  tff(24,plain,
% 0.13/0.40      ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(X!4, $sum($product(-1, Y2!1), Z2!0)), 0)) | (~$lesseq($sum(X!4, $sum($product(-1, Y2!1), $product(-1, Z2!0))), 0)))) <=> p(X!4, Y2!1, Z2!0))),
% 0.13/0.40      inference(quant_inst,[status(thm)],[])).
% 0.13/0.40  tff(25,plain,
% 0.13/0.40      ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[24, 23])).
% 0.13/0.40  tff(26,plain,
% 0.13/0.40      ((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0)),
% 0.13/0.40      inference(unit_resolution,[status(thm)],[25, 19])).
% 0.13/0.40  tff(27,plain,
% 0.13/0.40      (((p(X!4, Y1!3, Z1!2) & p(X!4, Y2!1, Z2!0)) & (~$greatereq($sum(Z2!0, $sum(Y2!1, $sum(Z1!2, $product(-1, Y1!3)))), 0))) <=> (p(X!4, Y1!3, Z1!2) & p(X!4, Y2!1, Z2!0) & (~$greatereq($sum(Z2!0, $sum(Y2!1, $sum(Z1!2, $product(-1, Y1!3)))), 0)))),
% 0.13/0.40      inference(rewrite,[status(thm)],[])).
% 0.13/0.40  tff(28,plain,
% 0.13/0.40      ((~$greatereq($sum(Z1!2, $sum(Y2!1, $sum(Z2!0, $product(-1, Y1!3)))), 0)) <=> (~$greatereq($sum(Z2!0, $sum(Y2!1, $sum(Z1!2, $product(-1, Y1!3)))), 0))),
% 0.13/0.40      inference(rewrite,[status(thm)],[])).
% 0.13/0.40  tff(29,plain,
% 0.13/0.40      (((p(X!4, Y1!3, Z1!2) & p(X!4, Y2!1, Z2!0)) & (~$greatereq($sum(Z1!2, $sum(Y2!1, $sum(Z2!0, $product(-1, Y1!3)))), 0))) <=> ((p(X!4, Y1!3, Z1!2) & p(X!4, Y2!1, Z2!0)) & (~$greatereq($sum(Z2!0, $sum(Y2!1, $sum(Z1!2, $product(-1, Y1!3)))), 0)))),
% 0.13/0.40      inference(monotonicity,[status(thm)],[28])).
% 0.13/0.40  tff(30,plain,
% 0.13/0.40      (((p(X!4, Y1!3, Z1!2) & p(X!4, Y2!1, Z2!0)) & (~$greatereq($sum(Z1!2, $sum(Y2!1, $sum(Z2!0, $product(-1, Y1!3)))), 0))) <=> (p(X!4, Y1!3, Z1!2) & p(X!4, Y2!1, Z2!0) & (~$greatereq($sum(Z2!0, $sum(Y2!1, $sum(Z1!2, $product(-1, Y1!3)))), 0)))),
% 0.13/0.40      inference(transitivity,[status(thm)],[29, 27])).
% 0.13/0.40  tff(31,plain,
% 0.13/0.40      ((~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $greatereq($sum(Z1, $sum(Y2, $sum(Z2, $product(-1, Y1)))), 0))) <=> (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $greatereq($sum(Z1, $sum(Y2, $sum(Z2, $product(-1, Y1)))), 0)))),
% 0.13/0.40      inference(rewrite,[status(thm)],[])).
% 0.13/0.40  tff(32,plain,
% 0.13/0.40      ((~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $sum($product(-1, Y2), $sum($product(-1, Z1), $product(-1, Z2)))), 0))) <=> (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $greatereq($sum(Z1, $sum(Y2, $sum(Z2, $product(-1, Y1)))), 0)))),
% 0.13/0.40      inference(rewrite,[status(thm)],[])).
% 0.13/0.40  tff(33,plain,
% 0.13/0.40      ((~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2)))) <=> (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $sum($product(-1, Y2), $sum($product(-1, Z1), $product(-1, Z2)))), 0)))),
% 0.13/0.40      inference(rewrite,[status(thm)],[])).
% 0.13/0.40  tff(34,plain,
% 0.13/0.40      ((~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2)))) <=> (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2))))),
% 0.13/0.40      inference(rewrite,[status(thm)],[])).
% 0.13/0.40  tff(35,plain,
% 0.13/0.40      (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2)))),
% 0.13/0.40      inference(or_elim,[status(thm)],[12])).
% 0.13/0.40  tff(36,plain,
% 0.13/0.40      (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2)))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[35, 34])).
% 0.13/0.40  tff(37,plain,
% 0.13/0.40      (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2)))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[36, 34])).
% 0.13/0.40  tff(38,plain,
% 0.13/0.40      (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $product(-1, Y2)), $sum(Z1, Z2)))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[37, 34])).
% 0.13/0.40  tff(39,plain,
% 0.13/0.40      (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $lesseq($sum(Y1, $sum($product(-1, Y2), $sum($product(-1, Z1), $product(-1, Z2)))), 0))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[38, 33])).
% 0.13/0.40  tff(40,plain,
% 0.13/0.40      (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $greatereq($sum(Z1, $sum(Y2, $sum(Z2, $product(-1, Y1)))), 0))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[39, 32])).
% 0.13/0.40  tff(41,plain,
% 0.13/0.40      (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $greatereq($sum(Z1, $sum(Y2, $sum(Z2, $product(-1, Y1)))), 0))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[40, 31])).
% 0.13/0.40  tff(42,plain,
% 0.13/0.40      (~![Y1: $int, Z1: $int, Y2: $int, Z2: $int] : ((~?[X: $int] : (p(X, Y1, Z1) & p(X, Y2, Z2))) | $greatereq($sum(Z1, $sum(Y2, $sum(Z2, $product(-1, Y1)))), 0))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[41, 31])).
% 0.13/0.40  tff(43,plain,
% 0.13/0.40      (p(X!4, Y1!3, Z1!2) & p(X!4, Y2!1, Z2!0) & (~$greatereq($sum(Z2!0, $sum(Y2!1, $sum(Z1!2, $product(-1, Y1!3)))), 0))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[42, 30])).
% 0.13/0.40  tff(44,plain,
% 0.13/0.40      (p(X!4, Y2!1, Z2!0)),
% 0.13/0.40      inference(and_elim,[status(thm)],[43])).
% 0.13/0.40  tff(45,plain,
% 0.13/0.40      ((~((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0))) | (~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) | (~p(X!4, Y2!1, Z2!0))),
% 0.13/0.40      inference(tautology,[status(thm)],[])).
% 0.13/0.40  tff(46,plain,
% 0.13/0.40      ((~((~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))) <=> p(X!4, Y2!1, Z2!0))) | (~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0))))),
% 0.13/0.40      inference(unit_resolution,[status(thm)],[45, 44])).
% 0.13/0.40  tff(47,plain,
% 0.13/0.40      (~((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)))),
% 0.13/0.40      inference(unit_resolution,[status(thm)],[46, 26])).
% 0.13/0.40  tff(48,plain,
% 0.13/0.40      (((~$greatereq($sum(Z2!0, $sum($product(-1, Y2!1), X!4)), 0)) | (~$greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0))) | $greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)),
% 0.13/0.40      inference(tautology,[status(thm)],[])).
% 0.13/0.40  tff(49,plain,
% 0.13/0.40      ($greatereq($sum(Z2!0, $sum(Y2!1, $product(-1, X!4))), 0)),
% 0.13/0.40      inference(unit_resolution,[status(thm)],[48, 47])).
% 0.13/0.40  tff(50,plain,
% 0.13/0.40      (~$greatereq($sum(Z2!0, $sum(Y2!1, $sum(Z1!2, $product(-1, Y1!3)))), 0)),
% 0.13/0.40      inference(and_elim,[status(thm)],[43])).
% 0.13/0.40  tff(51,plain,
% 0.13/0.40      (((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2))) <=> ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2)))),
% 0.13/0.40      inference(rewrite,[status(thm)],[])).
% 0.13/0.40  tff(52,plain,
% 0.13/0.40      (((~((~$greatereq($sum(X!4, $sum($product(-1, Y1!3), Z1!2)), 0)) | (~$lesseq($sum(X!4, $sum($product(-1, Y1!3), $product(-1, Z1!2))), 0)))) <=> p(X!4, Y1!3, Z1!2)) <=> ((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2))),
% 0.13/0.40      inference(rewrite,[status(thm)],[])).
% 0.13/0.40  tff(53,plain,
% 0.13/0.40      (((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(X!4, $sum($product(-1, Y1!3), Z1!2)), 0)) | (~$lesseq($sum(X!4, $sum($product(-1, Y1!3), $product(-1, Z1!2))), 0)))) <=> p(X!4, Y1!3, Z1!2))) <=> ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2)))),
% 0.13/0.40      inference(monotonicity,[status(thm)],[52])).
% 0.13/0.40  tff(54,plain,
% 0.13/0.40      (((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(X!4, $sum($product(-1, Y1!3), Z1!2)), 0)) | (~$lesseq($sum(X!4, $sum($product(-1, Y1!3), $product(-1, Z1!2))), 0)))) <=> p(X!4, Y1!3, Z1!2))) <=> ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2)))),
% 0.13/0.40      inference(transitivity,[status(thm)],[53, 51])).
% 0.13/0.40  tff(55,plain,
% 0.13/0.40      ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(X!4, $sum($product(-1, Y1!3), Z1!2)), 0)) | (~$lesseq($sum(X!4, $sum($product(-1, Y1!3), $product(-1, Z1!2))), 0)))) <=> p(X!4, Y1!3, Z1!2))),
% 0.13/0.40      inference(quant_inst,[status(thm)],[])).
% 0.13/0.40  tff(56,plain,
% 0.13/0.40      ((~![X: $int, Y: $int, Z: $int] : ((~((~$greatereq($sum(X, $sum($product(-1, Y), Z)), 0)) | (~$lesseq($sum(X, $sum($product(-1, Y), $product(-1, Z))), 0)))) <=> p(X, Y, Z))) | ((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2))),
% 0.13/0.40      inference(modus_ponens,[status(thm)],[55, 54])).
% 0.13/0.40  tff(57,plain,
% 0.13/0.40      ((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2)),
% 0.13/0.40      inference(unit_resolution,[status(thm)],[56, 19])).
% 0.13/0.40  tff(58,plain,
% 0.13/0.40      (p(X!4, Y1!3, Z1!2)),
% 0.13/0.40      inference(and_elim,[status(thm)],[43])).
% 0.13/0.40  tff(59,plain,
% 0.13/0.40      ((~((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2))) | (~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) | (~p(X!4, Y1!3, Z1!2))),
% 0.13/0.40      inference(tautology,[status(thm)],[])).
% 0.13/0.40  tff(60,plain,
% 0.13/0.40      ((~((~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))) <=> p(X!4, Y1!3, Z1!2))) | (~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0))))),
% 0.13/0.40      inference(unit_resolution,[status(thm)],[59, 58])).
% 0.13/0.40  tff(61,plain,
% 0.13/0.40      (~((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0)))),
% 0.13/0.40      inference(unit_resolution,[status(thm)],[60, 57])).
% 0.13/0.40  tff(62,plain,
% 0.13/0.40      (((~$greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)) | (~$greatereq($sum(Z1!2, $sum(Y1!3, $product(-1, X!4))), 0))) | $greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)),
% 0.13/0.40      inference(tautology,[status(thm)],[])).
% 0.13/0.40  tff(63,plain,
% 0.13/0.40      ($greatereq($sum(Z1!2, $sum($product(-1, Y1!3), X!4)), 0)),
% 0.13/0.40      inference(unit_resolution,[status(thm)],[62, 61])).
% 0.13/0.40  tff(64,plain,
% 0.13/0.40      ($false),
% 0.13/0.40      inference(theory_lemma,[status(thm)],[63, 50, 49])).
% 0.13/0.40  % SZS output end Proof
%------------------------------------------------------------------------------