X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FGRP195-1.ma;h=5794c7194d248f1237705a59fc2a8b20dc18a11d;hb=02e8b3eb9d2a8a3bb3942c41b47b6ac048efd5be;hp=202eb45ba46ab11d0e5c1f3139f58caf5092e6b4;hpb=11e495dda047bcdfa4267c06cad2d074fcffe3e3;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/GRP195-1.ma b/helm/software/matita/contribs/ng_TPTP/GRP195-1.ma
index 202eb45ba..5794c7194 100644
--- a/helm/software/matita/contribs/ng_TPTP/GRP195-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/GRP195-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : GRP195-1 : TPTP v3.2.0. Released v2.2.0. *)
+(*  File     : GRP195-1 : TPTP v3.7.0. Released v2.2.0. *)
 
 (*  Domain   : Group Theory (Semigroups) *)
 
@@ -24,7 +24,7 @@ include "logic/equality.ma".
 
 (*  Status   : Unsatisfiable *)
 
-(*  Rating   : 0.00 v2.7.0, 0.09 v2.6.0, 0.17 v2.5.0, 0.00 v2.4.0, 0.00 v2.2.1 *)
+(*  Rating   : 0.11 v3.4.0, 0.12 v3.3.0, 0.00 v2.7.0, 0.09 v2.6.0, 0.17 v2.5.0, 0.00 v2.4.0, 0.00 v2.2.1 *)
 
 (*  Syntax   : Number of clauses     :    3 (   0 non-Horn;   3 unit;   1 RR) *)
 
@@ -52,7 +52,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : GRP008-0 : TPTP v3.2.0. Released v2.2.0. *)
+(*  File     : GRP008-0 : TPTP v3.7.0. Released v2.2.0. *)
 
 (*  Domain   : Group Theory (Semigroups) *)
 
@@ -74,7 +74,7 @@ include "logic/equality.ma".
 
 (*  Syntax   : Number of clauses    :    1 (   0 non-Horn;   1 unit;   0 RR) *)
 
-(*             Number of literals   :    1 (   1 equality) *)
+(*             Number of atoms      :    1 (   1 equality) *)
 
 (*             Maximal clause size  :    1 (   1 average) *)
 
@@ -100,23 +100,24 @@ include "logic/equality.ma".
 
 (* ----Denial of conclusion: *)
 ntheorem prove_this:
- ∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
+ (∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
 ∀a:Univ.
 ∀b:Univ.
 ∀multiply:∀_:Univ.∀_:Univ.Univ.
 ∀H0:∀X:Univ.∀Y:Univ.eq Univ (multiply X (multiply Y Y)) (multiply Y (multiply Y X)).
-∀H1:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (multiply (multiply X Y) Z) (multiply X (multiply Y Z)).eq Univ (multiply a (multiply b (multiply a (multiply b (multiply a (multiply b (multiply a b))))))) (multiply a (multiply a (multiply a (multiply a (multiply b (multiply b (multiply b b)))))))
+∀H1:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (multiply (multiply X Y) Z) (multiply X (multiply Y Z)).eq Univ (multiply a (multiply b (multiply a (multiply b (multiply a (multiply b (multiply a b))))))) (multiply a (multiply a (multiply a (multiply a (multiply b (multiply b (multiply b b))))))))
 .
-#Univ.
-#X.
-#Y.
-#Z.
-#a.
-#b.
-#multiply.
-#H0.
-#H1.
-nauto by H0,H1;
+#Univ ##.
+#X ##.
+#Y ##.
+#Z ##.
+#a ##.
+#b ##.
+#multiply ##.
+#H0 ##.
+#H1 ##.
+nauto by H0,H1 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)