made executable again

[helm.git] / helm / software / matita / contribs / ng_TPTP / BOO013-2.ma

diff --git a/helm/software/matita/contribs/ng_TPTP/BOO013-2.ma b/helm/software/matita/contribs/ng_TPTP/BOO013-2.ma
index 2904dc72dc6de63a0c1701c2c2f96cb6dd1d0b2a..15f61fcc294bef4bd8c6408c012708252eeb5772 100644 (file)
--- a/helm/software/matita/contribs/ng_TPTP/BOO013-2.ma
+++ b/helm/software/matita/contribs/ng_TPTP/BOO013-2.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : BOO013-2 : TPTP v3.2.0. Bugfixed v1.2.1. *)
+(*  File     : BOO013-2 : TPTP v3.7.0. Bugfixed v1.2.1. *)
 
 (*  Domain   : Boolean Algebra *)
 
@@ -52,7 +52,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : BOO003-0 : TPTP v3.2.0. Released v1.0.0. *)
+(*  File     : BOO003-0 : TPTP v3.7.0. Released v1.0.0. *)
 
 (*  Domain   : Boolean Algebra *)
 
@@ -72,7 +72,7 @@ include "logic/equality.ma".
 
 (*  Syntax   : Number of clauses    :   14 (   0 non-Horn;  14 unit;   0 RR) *)
 
-(*             Number of literals   :   14 (  14 equality) *)
+(*             Number of atoms      :   14 (  14 equality) *)
 
 (*             Maximal clause size  :    1 (   1 average) *)
 
@@ -92,7 +92,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 ntheorem prove_b_is_a:
- ∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
+ (∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
 ∀a:Univ.
 ∀add:∀_:Univ.∀_:Univ.Univ.
 ∀additive_identity:Univ.
@@ -118,39 +118,40 @@ ntheorem prove_b_is_a:
 ∀H14:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (add X (multiply Y Z)) (multiply (add X Y) (add X Z)).
 ∀H15:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (add (multiply X Y) Z) (multiply (add X Z) (add Y Z)).
 ∀H16:∀X:Univ.∀Y:Univ.eq Univ (multiply X Y) (multiply Y X).
-∀H17:∀X:Univ.∀Y:Univ.eq Univ (add X Y) (add Y X).eq Univ b c
+∀H17:∀X:Univ.∀Y:Univ.eq Univ (add X Y) (add Y X).eq Univ b c)
 .
-#Univ.
-#X.
-#Y.
-#Z.
-#a.
-#add.
-#additive_identity.
-#b.
-#c.
-#inverse.
-#multiplicative_identity.
-#multiply.
-#H0.
-#H1.
-#H2.
-#H3.
-#H4.
-#H5.
-#H6.
-#H7.
-#H8.
-#H9.
-#H10.
-#H11.
-#H12.
-#H13.
-#H14.
-#H15.
-#H16.
-#H17.
-nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13,H14,H15,H16,H17;
+#Univ ##.
+#X ##.
+#Y ##.
+#Z ##.
+#a ##.
+#add ##.
+#additive_identity ##.
+#b ##.
+#c ##.
+#inverse ##.
+#multiplicative_identity ##.
+#multiply ##.
+#H0 ##.
+#H1 ##.
+#H2 ##.
+#H3 ##.
+#H4 ##.
+#H5 ##.
+#H6 ##.
+#H7 ##.
+#H8 ##.
+#H9 ##.
+#H10 ##.
+#H11 ##.
+#H12 ##.
+#H13 ##.
+#H14 ##.
+#H15 ##.
+#H16 ##.
+#H17 ##.
+nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13,H14,H15,H16,H17 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)