X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FBOO001-1.ma;h=4723b846e72b3f0f5dede046766441a2af00527c;hb=e880d6eab5e1700f4a625ddcd7d0fa8f0cce2dcc;hp=265fa9fa10d78e34b139d79f00dd09039f6c2734;hpb=11e495dda047bcdfa4267c06cad2d074fcffe3e3;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/BOO001-1.ma b/helm/software/matita/contribs/ng_TPTP/BOO001-1.ma
index 265fa9fa1..4723b846e 100644
--- a/helm/software/matita/contribs/ng_TPTP/BOO001-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/BOO001-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : BOO001-1 : TPTP v3.2.0. Released v1.0.0. *)
+(*  File     : BOO001-1 : TPTP v3.7.0. Released v1.0.0. *)
 
 (*  Domain   : Boolean Algebra (Ternary) *)
 
@@ -48,7 +48,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : BOO001-0 : TPTP v3.2.0. Released v1.0.0. *)
+(*  File     : BOO001-0 : TPTP v3.7.0. Released v1.0.0. *)
 
 (*  Domain   : Algebra (Ternary Boolean) *)
 
@@ -70,7 +70,7 @@ include "logic/equality.ma".
 
 (*  Syntax   : Number of clauses    :    5 (   0 non-Horn;   5 unit;   0 RR) *)
 
-(*             Number of literals   :    5 (   5 equality) *)
+(*             Number of atoms      :    5 (   5 equality) *)
 
 (*             Maximal clause size  :    1 (   1 average) *)
 
@@ -94,7 +94,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 ntheorem prove_inverse_is_self_cancelling:
- ∀Univ:Type.∀V:Univ.∀W:Univ.∀X:Univ.∀Y:Univ.∀Z:Univ.
+ (∀Univ:Type.∀V:Univ.∀W:Univ.∀X:Univ.∀Y:Univ.∀Z:Univ.
 ∀a:Univ.
 ∀inverse:∀_:Univ.Univ.
 ∀multiply:∀_:Univ.∀_:Univ.∀_:Univ.Univ.
@@ -102,23 +102,24 @@ ntheorem prove_inverse_is_self_cancelling:
 ∀H1:∀X:Univ.∀Y:Univ.eq Univ (multiply (inverse Y) Y X) X.
 ∀H2:∀X:Univ.∀Y:Univ.eq Univ (multiply X X Y) X.
 ∀H3:∀X:Univ.∀Y:Univ.eq Univ (multiply Y X X) X.
-∀H4:∀V:Univ.∀W:Univ.∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (multiply (multiply V W X) Y (multiply V W Z)) (multiply V W (multiply X Y Z)).eq Univ (inverse (inverse a)) a
+∀H4:∀V:Univ.∀W:Univ.∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (multiply (multiply V W X) Y (multiply V W Z)) (multiply V W (multiply X Y Z)).eq Univ (inverse (inverse a)) a)
 .
-#Univ.
-#V.
-#W.
-#X.
-#Y.
-#Z.
-#a.
-#inverse.
-#multiply.
-#H0.
-#H1.
-#H2.
-#H3.
-#H4.
-nauto by H0,H1,H2,H3,H4;
+#Univ ##.
+#V ##.
+#W ##.
+#X ##.
+#Y ##.
+#Z ##.
+#a ##.
+#inverse ##.
+#multiply ##.
+#H0 ##.
+#H1 ##.
+#H2 ##.
+#H3 ##.
+#H4 ##.
+nauto by H0,H1,H2,H3,H4 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)