TSTP Solution File: SWV426^2 by Satallax---3.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Satallax---3.5
% Problem  : SWV426^2 : TPTP v8.1.0. Released v3.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : satallax -E eprover-ho -P picomus -M modes -p tstp -t %d %s

% Computer : n003.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Wed Jul 20 21:25:04 EDT 2022

% Result   : Theorem 20.46s 20.55s
% Output   : Proof 20.46s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : SWV426^2 : TPTP v8.1.0. Released v3.6.0.
% 0.07/0.13  % Command  : satallax -E eprover-ho -P picomus -M modes -p tstp -t %d %s
% 0.14/0.35  % Computer : n003.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Wed Jun 15 13:56:11 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 20.46/20.55  % SZS status Theorem
% 20.46/20.55  % Mode: mode515
% 20.46/20.55  % Inferences: 4345
% 20.46/20.55  % SZS output start Proof
% 20.46/20.55  thf(ty_a, type, a : ($i>$o)).
% 20.46/20.55  thf(ty_eigen__2, type, eigen__2 : $i).
% 20.46/20.55  thf(ty_s, type, s : ($i>$o)).
% 20.46/20.55  thf(ty_eigen__1, type, eigen__1 : $i).
% 20.46/20.55  thf(ty_eigen__0, type, eigen__0 : $i).
% 20.46/20.55  thf(ty_eigen__4, type, eigen__4 : $i).
% 20.46/20.55  thf(ty_eigen__3, type, eigen__3 : $i).
% 20.46/20.55  thf(ty_t, type, t : ($i>$o)).
% 20.46/20.55  thf(ty_rel, type, rel : ($i>$i>$o)).
% 20.46/20.55  thf(sP1,plain,sP1 <=> ((rel @ eigen__3) @ eigen__4),introduced(definition,[new_symbols(definition,[sP1])])).
% 20.46/20.55  thf(sP2,plain,sP2 <=> ((~((a @ eigen__3))) => (![X1:$i]:(((rel @ eigen__3) @ X1) => ((![X2:$i]:(((rel @ X1) @ X2) => (s @ X2))) => (![X2:$i]:(((rel @ X1) @ X2) => (t @ X2))))))),introduced(definition,[new_symbols(definition,[sP2])])).
% 20.46/20.55  thf(sP3,plain,sP3 <=> (![X1:$i]:(((rel @ eigen__1) @ X1) => ((~((a @ X1))) => (![X2:$i]:(((rel @ X1) @ X2) => ((![X3:$i]:(((rel @ X2) @ X3) => (s @ X3))) => (![X3:$i]:(((rel @ X2) @ X3) => (t @ X3))))))))),introduced(definition,[new_symbols(definition,[sP3])])).
% 20.46/20.55  thf(sP4,plain,sP4 <=> (((rel @ eigen__2) @ eigen__3) => sP2),introduced(definition,[new_symbols(definition,[sP4])])).
% 20.46/20.55  thf(sP5,plain,sP5 <=> (![X1:$i]:(((rel @ eigen__2) @ X1) => ((~((a @ X1))) => (![X2:$i]:(((rel @ X1) @ X2) => ((![X3:$i]:(((rel @ X2) @ X3) => (s @ X3))) => (![X3:$i]:(((rel @ X2) @ X3) => (t @ X3))))))))),introduced(definition,[new_symbols(definition,[sP5])])).
% 20.46/20.55  thf(sP6,plain,sP6 <=> (![X1:$i>$o]:(![X2:$i]:((![X3:$i]:(((rel @ X2) @ X3) => (X1 @ X3))) => (X1 @ X2)))),introduced(definition,[new_symbols(definition,[sP6])])).
% 20.46/20.55  thf(sP7,plain,sP7 <=> (![X1:$i]:(((rel @ eigen__3) @ X1) => ((![X2:$i]:(((rel @ X1) @ X2) => (s @ X2))) => (![X2:$i]:(((rel @ X1) @ X2) => (t @ X2)))))),introduced(definition,[new_symbols(definition,[sP7])])).
% 20.46/20.55  thf(sP8,plain,sP8 <=> (![X1:$i]:(((rel @ eigen__2) @ X1) => ((~((a @ X1))) => (![X2:$i]:(((rel @ X1) @ X2) => (s @ X2)))))),introduced(definition,[new_symbols(definition,[sP8])])).
% 20.46/20.55  thf(sP9,plain,sP9 <=> (![X1:$i]:(((rel @ eigen__4) @ X1) => (s @ X1))),introduced(definition,[new_symbols(definition,[sP9])])).
% 20.46/20.55  thf(sP10,plain,sP10 <=> (![X1:$i]:(((rel @ eigen__4) @ X1) => (t @ X1))),introduced(definition,[new_symbols(definition,[sP10])])).
% 20.46/20.55  thf(sP11,plain,sP11 <=> ((rel @ eigen__1) @ eigen__2),introduced(definition,[new_symbols(definition,[sP11])])).
% 20.46/20.55  thf(sP12,plain,sP12 <=> (sP10 => (t @ eigen__4)),introduced(definition,[new_symbols(definition,[sP12])])).
% 20.46/20.55  thf(sP13,plain,sP13 <=> (![X1:$i]:((![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => ((![X4:$i]:(((rel @ X3) @ X4) => (s @ X4))) => (![X4:$i]:(((rel @ X3) @ X4) => (t @ X4))))))))) => (![X2:$i]:(((rel @ X1) @ X2) => (![X3:$i]:(((rel @ X2) @ X3) => ((~((a @ X3))) => (![X4:$i]:(((rel @ X3) @ X4) => ((![X5:$i]:(((rel @ X4) @ X5) => (s @ X5))) => (![X5:$i]:(((rel @ X4) @ X5) => (t @ X5))))))))))))),introduced(definition,[new_symbols(definition,[sP13])])).
% 20.46/20.55  thf(sP14,plain,sP14 <=> (((rel @ eigen__2) @ eigen__3) => ((~((a @ eigen__3))) => (![X1:$i]:(((rel @ eigen__3) @ X1) => (s @ X1))))),introduced(definition,[new_symbols(definition,[sP14])])).
% 20.46/20.55  thf(sP15,plain,sP15 <=> (![X1:$i>$o]:(![X2:$i]:((![X3:$i]:(((rel @ X2) @ X3) => (X1 @ X3))) => (![X3:$i]:(((rel @ X2) @ X3) => (![X4:$i]:(((rel @ X3) @ X4) => (X1 @ X4)))))))),introduced(definition,[new_symbols(definition,[sP15])])).
% 20.46/20.55  thf(sP16,plain,sP16 <=> (![X1:$i]:(((rel @ eigen__3) @ X1) => (s @ X1))),introduced(definition,[new_symbols(definition,[sP16])])).
% 20.46/20.55  thf(sP17,plain,sP17 <=> (a @ eigen__3),introduced(definition,[new_symbols(definition,[sP17])])).
% 20.46/20.55  thf(sP18,plain,sP18 <=> (![X1:$i]:((![X2:$i]:(((rel @ X1) @ X2) => (s @ X2))) => (![X2:$i]:(((rel @ X1) @ X2) => (![X3:$i]:(((rel @ X2) @ X3) => (s @ X3))))))),introduced(definition,[new_symbols(definition,[sP18])])).
% 20.46/20.55  thf(sP19,plain,sP19 <=> (t @ eigen__4),introduced(definition,[new_symbols(definition,[sP19])])).
% 20.46/20.55  thf(sP20,plain,sP20 <=> (![X1:$i]:(((rel @ eigen__3) @ X1) => (![X2:$i]:(((rel @ X1) @ X2) => (s @ X2))))),introduced(definition,[new_symbols(definition,[sP20])])).
% 20.46/20.55  thf(sP21,plain,sP21 <=> (sP3 => (![X1:$i]:(((rel @ eigen__1) @ X1) => (![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => ((![X4:$i]:(((rel @ X3) @ X4) => (s @ X4))) => (![X4:$i]:(((rel @ X3) @ X4) => (t @ X4)))))))))))),introduced(definition,[new_symbols(definition,[sP21])])).
% 20.46/20.55  thf(sP22,plain,sP22 <=> (sP11 => sP5),introduced(definition,[new_symbols(definition,[sP22])])).
% 20.46/20.55  thf(sP23,plain,sP23 <=> ((~(sP17)) => sP16),introduced(definition,[new_symbols(definition,[sP23])])).
% 20.46/20.55  thf(sP24,plain,sP24 <=> (![X1:$i]:(((rel @ eigen__1) @ X1) => (![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => ((![X4:$i]:(((rel @ X3) @ X4) => (s @ X4))) => (![X4:$i]:(((rel @ X3) @ X4) => (t @ X4))))))))))),introduced(definition,[new_symbols(definition,[sP24])])).
% 20.46/20.55  thf(sP25,plain,sP25 <=> (sP1 => sP9),introduced(definition,[new_symbols(definition,[sP25])])).
% 20.46/20.55  thf(sP26,plain,sP26 <=> (![X1:$i]:((![X2:$i]:(((rel @ X1) @ X2) => (t @ X2))) => (t @ X1))),introduced(definition,[new_symbols(definition,[sP26])])).
% 20.46/20.55  thf(sP27,plain,sP27 <=> ((rel @ eigen__2) @ eigen__3),introduced(definition,[new_symbols(definition,[sP27])])).
% 20.46/20.55  thf(sP28,plain,sP28 <=> (sP9 => sP10),introduced(definition,[new_symbols(definition,[sP28])])).
% 20.46/20.55  thf(sP29,plain,sP29 <=> (sP1 => sP28),introduced(definition,[new_symbols(definition,[sP29])])).
% 20.46/20.55  thf(sP30,plain,sP30 <=> (sP16 => sP20),introduced(definition,[new_symbols(definition,[sP30])])).
% 20.46/20.55  thf(def_mfalse,definition,(mfalse = (^[X1:$i]:$false))).
% 20.46/20.55  thf(def_mtrue,definition,(mtrue = (^[X1:$i]:(~($false))))).
% 20.46/20.55  thf(def_mnot,definition,(mnot = (^[X1:$i>$o]:(^[X2:$i]:(~((X1 @ X2))))))).
% 20.46/20.55  thf(def_mor,definition,(mor = (^[X1:$i>$o]:(^[X2:$i>$o]:(^[X3:$i]:((~((X1 @ X3))) => (X2 @ X3))))))).
% 20.46/20.55  thf(def_mand,definition,(mand = (^[X1:$i>$o]:(^[X2:$i>$o]:(^[X3:$i]:(~(((X1 @ X3) => (~((X2 @ X3))))))))))).
% 20.46/20.55  thf(def_mimpl,definition,(mimpl = (^[X1:$i>$o]:(mor @ (mnot @ X1))))).
% 20.46/20.55  thf(def_miff,definition,(miff = (^[X1:$i>$o]:(^[X2:$i>$o]:((mand @ ((mimpl @ X1) @ X2)) @ ((mimpl @ X2) @ X1)))))).
% 20.46/20.55  thf(def_mbox,definition,(mbox = (^[X1:$i>$i>$o]:(^[X2:$i>$o]:(^[X3:$i]:(![X4:$i]:(((X1 @ X3) @ X4) => (X2 @ X4)))))))).
% 20.46/20.55  thf(def_mdia,definition,(mdia = (^[X1:$i>$i>$o]:(^[X2:$i>$o]:(^[X3:$i]:(~((![X4:$i]:(((X1 @ X3) @ X4) => (~((X2 @ X4)))))))))))).
% 20.46/20.55  thf(def_mall,definition,(mall = (^[X1:individuals>$i>$o]:(^[X2:$i]:(![X3:individuals]:((X1 @ X3) @ X2)))))).
% 20.46/20.55  thf(def_mexists,definition,(mexists = (^[X1:individuals>$i>$o]:(^[X2:$i]:(~((![X3:individuals]:(~(((X1 @ X3) @ X2)))))))))).
% 20.46/20.55  thf(def_mvalid,definition,(mvalid = (!!))).
% 20.46/20.55  thf(def_msatisfiable,definition,(msatisfiable = (^[X1:$i>$o]:(~((![X2:$i]:(~((X1 @ X2))))))))).
% 20.46/20.55  thf(def_mcountersatisfiable,definition,(mcountersatisfiable = (^[X1:$i>$o]:(~(((!!) @ X1)))))).
% 20.46/20.55  thf(def_minvalid,definition,(minvalid = (^[X1:$i>$o]:(![X2:$i]:(~((X1 @ X2))))))).
% 20.46/20.55  thf(def_icl_atom,definition,(icl_atom = (mbox @ rel))).
% 20.46/20.55  thf(def_icl_princ,definition,(icl_princ = (^[X1:$i>$o]:X1))).
% 20.46/20.55  thf(def_icl_and,definition,(icl_and = mand)).
% 20.46/20.55  thf(def_icl_or,definition,(icl_or = mor)).
% 20.46/20.55  thf(def_icl_impl,definition,(icl_impl = (^[X1:$i>$o]:(^[X2:$i>$o]:((mbox @ rel) @ ((mimpl @ X1) @ X2)))))).
% 20.46/20.55  thf(def_icl_true,definition,(icl_true = mtrue)).
% 20.46/20.55  thf(def_icl_false,definition,(icl_false = mfalse)).
% 20.46/20.55  thf(def_icl_says,definition,(icl_says = (^[X1:$i>$o]:(^[X2:$i>$o]:((mbox @ rel) @ ((mor @ X1) @ X2)))))).
% 20.46/20.55  thf(def_iclval,definition,(iclval = mvalid)).
% 20.46/20.55  thf(cuc,conjecture,(![X1:$i]:(![X2:$i]:(((rel @ X1) @ X2) => ((~((~((![X3:$i]:(((rel @ X2) @ X3) => ((~((a @ X3))) => (![X4:$i]:(((rel @ X3) @ X4) => ((~((~((![X5:$i]:(((rel @ X4) @ X5) => (s @ X5))))))) => (![X5:$i]:(((rel @ X4) @ X5) => (t @ X5))))))))))))) => (![X3:$i]:(((rel @ X2) @ X3) => ((~((~((![X4:$i]:(((rel @ X3) @ X4) => ((~((a @ X4))) => (![X5:$i]:(((rel @ X4) @ X5) => (s @ X5)))))))))) => (![X4:$i]:(((rel @ X3) @ X4) => ((~((a @ X4))) => (![X5:$i]:(((rel @ X4) @ X5) => (t @ X5)))))))))))))).
% 20.46/20.55  thf(h0,negated_conjecture,(~((![X1:$i]:(![X2:$i]:(((rel @ X1) @ X2) => ((![X3:$i]:(((rel @ X2) @ X3) => ((~((a @ X3))) => (![X4:$i]:(((rel @ X3) @ X4) => ((![X5:$i]:(((rel @ X4) @ X5) => (s @ X5))) => (![X5:$i]:(((rel @ X4) @ X5) => (t @ X5))))))))) => (![X3:$i]:(((rel @ X2) @ X3) => ((![X4:$i]:(((rel @ X3) @ X4) => ((~((a @ X4))) => (![X5:$i]:(((rel @ X4) @ X5) => (s @ X5)))))) => (![X4:$i]:(((rel @ X3) @ X4) => ((~((a @ X4))) => (![X5:$i]:(((rel @ X4) @ X5) => (t @ X5))))))))))))))),inference(assume_negation,[status(cth)],[cuc])).
% 20.46/20.55  thf(h1,assumption,(~((![X1:$i]:(((rel @ eigen__0) @ X1) => ((![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => ((![X4:$i]:(((rel @ X3) @ X4) => (s @ X4))) => (![X4:$i]:(((rel @ X3) @ X4) => (t @ X4))))))))) => (![X2:$i]:(((rel @ X1) @ X2) => ((![X3:$i]:(((rel @ X2) @ X3) => ((~((a @ X3))) => (![X4:$i]:(((rel @ X3) @ X4) => (s @ X4)))))) => (![X3:$i]:(((rel @ X2) @ X3) => ((~((a @ X3))) => (![X4:$i]:(((rel @ X3) @ X4) => (t @ X4)))))))))))))),introduced(assumption,[])).
% 20.46/20.55  thf(h2,assumption,(~((((rel @ eigen__0) @ eigen__1) => (sP3 => (![X1:$i]:(((rel @ eigen__1) @ X1) => ((![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => (s @ X3)))))) => (![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => (t @ X3))))))))))))),introduced(assumption,[])).
% 20.46/20.55  thf(h3,assumption,((rel @ eigen__0) @ eigen__1),introduced(assumption,[])).
% 20.46/20.55  thf(h4,assumption,(~((sP3 => (![X1:$i]:(((rel @ eigen__1) @ X1) => ((![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => (s @ X3)))))) => (![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => (t @ X3)))))))))))),introduced(assumption,[])).
% 20.46/20.55  thf(h5,assumption,sP3,introduced(assumption,[])).
% 20.46/20.55  thf(h6,assumption,(~((![X1:$i]:(((rel @ eigen__1) @ X1) => ((![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => (s @ X3)))))) => (![X2:$i]:(((rel @ X1) @ X2) => ((~((a @ X2))) => (![X3:$i]:(((rel @ X2) @ X3) => (t @ X3))))))))))),introduced(assumption,[])).
% 20.46/20.55  thf(h7,assumption,(~((sP11 => (sP8 => (![X1:$i]:(((rel @ eigen__2) @ X1) => ((~((a @ X1))) => (![X2:$i]:(((rel @ X1) @ X2) => (t @ X2)))))))))),introduced(assumption,[])).
% 20.46/20.55  thf(h8,assumption,sP11,introduced(assumption,[])).
% 20.46/20.55  thf(h9,assumption,(~((sP8 => (![X1:$i]:(((rel @ eigen__2) @ X1) => ((~((a @ X1))) => (![X2:$i]:(((rel @ X1) @ X2) => (t @ X2))))))))),introduced(assumption,[])).
% 20.46/20.55  thf(h10,assumption,sP8,introduced(assumption,[])).
% 20.46/20.55  thf(h11,assumption,(~((![X1:$i]:(((rel @ eigen__2) @ X1) => ((~((a @ X1))) => (![X2:$i]:(((rel @ X1) @ X2) => (t @ X2)))))))),introduced(assumption,[])).
% 20.46/20.55  thf(h12,assumption,(~((sP27 => ((~(sP17)) => (![X1:$i]:(((rel @ eigen__3) @ X1) => (t @ X1))))))),introduced(assumption,[])).
% 20.46/20.55  thf(h13,assumption,sP27,introduced(assumption,[])).
% 20.46/20.55  thf(h14,assumption,(~(((~(sP17)) => (![X1:$i]:(((rel @ eigen__3) @ X1) => (t @ X1)))))),introduced(assumption,[])).
% 20.46/20.55  thf(h15,assumption,(~(sP17)),introduced(assumption,[])).
% 20.46/20.55  thf(h16,assumption,(~((![X1:$i]:(((rel @ eigen__3) @ X1) => (t @ X1))))),introduced(assumption,[])).
% 20.46/20.55  thf(h17,assumption,(~((sP1 => sP19))),introduced(assumption,[])).
% 20.46/20.55  thf(h18,assumption,sP1,introduced(assumption,[])).
% 20.46/20.55  thf(h19,assumption,(~(sP19)),introduced(assumption,[])).
% 20.46/20.55  thf(1,plain,(~(sP26) | sP12),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(2,plain,((~(sP12) | ~(sP10)) | sP19),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(3,plain,(~(sP6) | sP26),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(4,plain,(~(sP5) | sP4),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(5,plain,((~(sP4) | ~(sP27)) | sP2),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(6,plain,(~(sP24) | sP22),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(7,plain,((~(sP22) | ~(sP11)) | sP5),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(8,plain,(~(sP20) | sP25),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(9,plain,((~(sP25) | ~(sP1)) | sP9),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(10,plain,(~(sP15) | sP13),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(11,plain,(~(sP13) | sP21),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(12,plain,((~(sP21) | ~(sP3)) | sP24),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(13,plain,(~(sP18) | sP30),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(14,plain,((~(sP30) | ~(sP16)) | sP20),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(15,plain,(~(sP15) | sP18),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(16,plain,(~(sP7) | sP29),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(17,plain,((~(sP29) | ~(sP1)) | sP28),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(18,plain,((~(sP28) | ~(sP9)) | sP10),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(19,plain,((~(sP2) | sP17) | sP7),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(20,plain,(~(sP8) | sP14),inference(all_rule,[status(thm)],[])).
% 20.46/20.55  thf(21,plain,((~(sP14) | ~(sP27)) | sP23),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(22,plain,((~(sP23) | sP17) | sP16),inference(prop_rule,[status(thm)],[])).
% 20.46/20.55  thf(refl_axiom,axiom,(![X1:$i>$o]:(mvalid @ ((mimpl @ ((mbox @ rel) @ X1)) @ X1)))).
% 20.46/20.55  thf(23,plain,sP6,inference(preprocess,[status(thm)],[refl_axiom]).
% 20.46/20.55  thf(trans_axiom,axiom,(![X1:$i>$o]:(mvalid @ ((mimpl @ ((mbox @ rel) @ X1)) @ ((mbox @ rel) @ ((mbox @ rel) @ X1)))))).
% 20.46/20.55  thf(24,plain,sP15,inference(preprocess,[status(thm)],[trans_axiom]).
% 20.46/20.55  thf(25,plain,$false,inference(prop_unsat,[status(thm),assumptions([h18,h19,h17,h15,h16,h13,h14,h12,h10,h11,h8,h9,h7,h5,h6,h3,h4,h2,h1,h0])],[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,h5,h8,h10,h13,h15,h18,h19])).
% 20.46/20.55  thf(26,plain,$false,inference(tab_negimp,[status(thm),assumptions([h17,h15,h16,h13,h14,h12,h10,h11,h8,h9,h7,h5,h6,h3,h4,h2,h1,h0]),tab_negimp(discharge,[h18,h19])],[h17,25,h18,h19])).
% 20.46/20.55  thf(27,plain,$false,inference(tab_negall,[status(thm),assumptions([h15,h16,h13,h14,h12,h10,h11,h8,h9,h7,h5,h6,h3,h4,h2,h1,h0]),tab_negall(discharge,[h17]),tab_negall(eigenvar,eigen__4)],[h16,26,h17])).
% 20.46/20.55  thf(28,plain,$false,inference(tab_negimp,[status(thm),assumptions([h13,h14,h12,h10,h11,h8,h9,h7,h5,h6,h3,h4,h2,h1,h0]),tab_negimp(discharge,[h15,h16])],[h14,27,h15,h16])).
% 20.46/20.55  thf(29,plain,$false,inference(tab_negimp,[status(thm),assumptions([h12,h10,h11,h8,h9,h7,h5,h6,h3,h4,h2,h1,h0]),tab_negimp(discharge,[h13,h14])],[h12,28,h13,h14])).
% 20.46/20.55  thf(30,plain,$false,inference(tab_negall,[status(thm),assumptions([h10,h11,h8,h9,h7,h5,h6,h3,h4,h2,h1,h0]),tab_negall(discharge,[h12]),tab_negall(eigenvar,eigen__3)],[h11,29,h12])).
% 20.46/20.55  thf(31,plain,$false,inference(tab_negimp,[status(thm),assumptions([h8,h9,h7,h5,h6,h3,h4,h2,h1,h0]),tab_negimp(discharge,[h10,h11])],[h9,30,h10,h11])).
% 20.46/20.55  thf(32,plain,$false,inference(tab_negimp,[status(thm),assumptions([h7,h5,h6,h3,h4,h2,h1,h0]),tab_negimp(discharge,[h8,h9])],[h7,31,h8,h9])).
% 20.46/20.55  thf(33,plain,$false,inference(tab_negall,[status(thm),assumptions([h5,h6,h3,h4,h2,h1,h0]),tab_negall(discharge,[h7]),tab_negall(eigenvar,eigen__2)],[h6,32,h7])).
% 20.46/20.55  thf(34,plain,$false,inference(tab_negimp,[status(thm),assumptions([h3,h4,h2,h1,h0]),tab_negimp(discharge,[h5,h6])],[h4,33,h5,h6])).
% 20.46/20.55  thf(35,plain,$false,inference(tab_negimp,[status(thm),assumptions([h2,h1,h0]),tab_negimp(discharge,[h3,h4])],[h2,34,h3,h4])).
% 20.46/20.55  thf(36,plain,$false,inference(tab_negall,[status(thm),assumptions([h1,h0]),tab_negall(discharge,[h2]),tab_negall(eigenvar,eigen__1)],[h1,35,h2])).
% 20.46/20.55  thf(37,plain,$false,inference(tab_negall,[status(thm),assumptions([h0]),tab_negall(discharge,[h1]),tab_negall(eigenvar,eigen__0)],[h0,36,h1])).
% 20.46/20.55  thf(0,theorem,(![X1:$i]:(![X2:$i]:(((rel @ X1) @ X2) => ((~((~((![X3:$i]:(((rel @ X2) @ X3) => ((~((a @ X3))) => (![X4:$i]:(((rel @ X3) @ X4) => ((~((~((![X5:$i]:(((rel @ X4) @ X5) => (s @ X5))))))) => (![X5:$i]:(((rel @ X4) @ X5) => (t @ X5))))))))))))) => (![X3:$i]:(((rel @ X2) @ X3) => ((~((~((![X4:$i]:(((rel @ X3) @ X4) => ((~((a @ X4))) => (![X5:$i]:(((rel @ X4) @ X5) => (s @ X5)))))))))) => (![X4:$i]:(((rel @ X3) @ X4) => ((~((a @ X4))) => (![X5:$i]:(((rel @ X4) @ X5) => (t @ X5))))))))))))),inference(contra,[status(thm),contra(discharge,[h0])],[37,h0])).
% 20.46/20.55  % SZS output end Proof
%------------------------------------------------------------------------------