made executable again

[helm.git] / helm / software / matita / contribs / ng_TPTP / GRP453-1.ma

diff --git a/helm/software/matita/contribs/ng_TPTP/GRP453-1.ma b/helm/software/matita/contribs/ng_TPTP/GRP453-1.ma
index 2132d98b62f2045ec2903bd0f54d37c12ce369e8..cf6d44071ecf3ced08a90d5d5ea174df52fc741e 100644 (file)
--- a/helm/software/matita/contribs/ng_TPTP/GRP453-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/GRP453-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : GRP453-1 : TPTP v3.2.0. Released v2.6.0. *)
+(*  File     : GRP453-1 : TPTP v3.7.0. Released v2.6.0. *)
 
 (*  Domain   : Group Theory *)
 
@@ -22,7 +22,7 @@ include "logic/equality.ma".
 
 (*  Status   : Unsatisfiable *)
 
-(*  Rating   : 0.21 v3.1.0, 0.11 v2.7.0, 0.27 v2.6.0 *)
+(*  Rating   : 0.33 v3.4.0, 0.38 v3.3.0, 0.21 v3.1.0, 0.11 v2.7.0, 0.27 v2.6.0 *)
 
 (*  Syntax   : Number of clauses     :    4 (   0 non-Horn;   4 unit;   1 RR) *)
 
@@ -42,7 +42,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 ntheorem prove_these_axioms_3:
- ∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ.
+ (∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ.
 ∀a3:Univ.
 ∀b3:Univ.
 ∀c3:Univ.
@@ -51,22 +51,23 @@ ntheorem prove_these_axioms_3:
 ∀multiply:∀_:Univ.∀_:Univ.Univ.
 ∀H0:∀A:Univ.∀B:Univ.eq Univ (inverse A) (divide (divide B B) A).
 ∀H1:∀A:Univ.∀B:Univ.∀C:Univ.eq Univ (multiply A B) (divide A (divide (divide C C) B)).
-∀H2:∀A:Univ.∀B:Univ.∀C:Univ.eq Univ (divide (divide (divide A A) (divide A (divide B (divide (divide (divide A A) A) C)))) C) B.eq Univ (multiply (multiply a3 b3) c3) (multiply a3 (multiply b3 c3))
+∀H2:∀A:Univ.∀B:Univ.∀C:Univ.eq Univ (divide (divide (divide A A) (divide A (divide B (divide (divide (divide A A) A) C)))) C) B.eq Univ (multiply (multiply a3 b3) c3) (multiply a3 (multiply b3 c3)))
 .
-#Univ.
-#A.
-#B.
-#C.
-#a3.
-#b3.
-#c3.
-#divide.
-#inverse.
-#multiply.
-#H0.
-#H1.
-#H2.
-nauto by H0,H1,H2;
+#Univ ##.
+#A ##.
+#B ##.
+#C ##.
+#a3 ##.
+#b3 ##.
+#c3 ##.
+#divide ##.
+#inverse ##.
+#multiply ##.
+#H0 ##.
+#H1 ##.
+#H2 ##.
+nauto by H0,H1,H2 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)