milestone in basic_2, λδ-2A reconstructed

[helm.git] / helm / software / matita / contribs / ng_TPTP / BOO074-1.ma

diff --git a/helm/software/matita/contribs/ng_TPTP/BOO074-1.ma b/helm/software/matita/contribs/ng_TPTP/BOO074-1.ma
index 6cf23fada35fce8a68ef23c0005ed36daeb9b8f8..eaf321d682d49cdcff1775a72d9c713629759a10 100644 (file)
--- a/helm/software/matita/contribs/ng_TPTP/BOO074-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/BOO074-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : BOO074-1 : TPTP v3.2.0. Released v2.6.0. *)
+(*  File     : BOO074-1 : TPTP v3.7.0. Released v2.6.0. *)
 
 (*  Domain   : Boolean Algebra *)
 
@@ -24,7 +24,7 @@ include "logic/equality.ma".
 
 (*  Status   : Unsatisfiable *)
 
-(*  Rating   : 0.07 v3.1.0, 0.00 v2.7.0, 0.18 v2.6.0 *)
+(*  Rating   : 0.22 v3.4.0, 0.25 v3.3.0, 0.07 v3.1.0, 0.00 v2.7.0, 0.18 v2.6.0 *)
 
 (*  Syntax   : Number of clauses     :    2 (   0 non-Horn;   2 unit;   1 RR) *)
 
@@ -44,24 +44,25 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 ntheorem huntinton_3:
- ∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.
+ (∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.
 ∀a:Univ.
 ∀add:∀_:Univ.∀_:Univ.Univ.
 ∀b:Univ.
 ∀inverse:∀_:Univ.Univ.
-∀H0:∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.eq Univ (inverse (add (inverse (add (inverse (add A B)) C)) (inverse (add A (inverse (add (inverse C) (inverse (add C D)))))))) C.eq Univ (add (inverse (add (inverse a) b)) (inverse (add (inverse a) (inverse b)))) a
+∀H0:∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.eq Univ (inverse (add (inverse (add (inverse (add A B)) C)) (inverse (add A (inverse (add (inverse C) (inverse (add C D)))))))) C.eq Univ (add (inverse (add (inverse a) b)) (inverse (add (inverse a) (inverse b)))) a)
 .
-#Univ.
-#A.
-#B.
-#C.
-#D.
-#a.
-#add.
-#b.
-#inverse.
-#H0.
-nauto by H0;
+#Univ ##.
+#A ##.
+#B ##.
+#C ##.
+#D ##.
+#a ##.
+#add ##.
+#b ##.
+#inverse ##.
+#H0 ##.
+nauto by H0 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)