X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FCOL019-1.ma;h=d587e774fd26465ac88d514e17a4ce9f7b90c98a;hb=02e8b3eb9d2a8a3bb3942c41b47b6ac048efd5be;hp=1ea3c6a4873b0ac36923601d42e61b15ebf02164;hpb=11e495dda047bcdfa4267c06cad2d074fcffe3e3;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/COL019-1.ma b/helm/software/matita/contribs/ng_TPTP/COL019-1.ma
index 1ea3c6a48..d587e774f 100644
--- a/helm/software/matita/contribs/ng_TPTP/COL019-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/COL019-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : COL019-1 : TPTP v3.2.0. Released v1.0.0. *)
+(*  File     : COL019-1 : TPTP v3.7.0. Released v1.0.0. *)
 
 (*  Domain   : Combinatory Logic *)
 
@@ -32,7 +32,7 @@ include "logic/equality.ma".
 
 (*  Status   : Unsatisfiable *)
 
-(*  Rating   : 0.00 v2.1.0, 0.13 v2.0.0 *)
+(*  Rating   : 0.11 v3.4.0, 0.12 v3.3.0, 0.00 v2.1.0, 0.13 v2.0.0 *)
 
 (*  Syntax   : Number of clauses     :    4 (   0 non-Horn;   4 unit;   1 RR) *)
 
@@ -52,7 +52,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 ntheorem prove_fixed_point:
- ∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
+ (∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ.
 ∀apply:∀_:Univ.∀_:Univ.Univ.
 ∀b:Univ.
 ∀combinator:Univ.
@@ -60,25 +60,25 @@ ntheorem prove_fixed_point:
 ∀t:Univ.
 ∀H0:∀X:Univ.∀Y:Univ.eq Univ (apply (apply t X) Y) (apply Y X).
 ∀H1:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (apply (apply (apply b X) Y) Z) (apply X (apply Y Z)).
-∀H2:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (apply (apply (apply s X) Y) Z) (apply (apply X Z) (apply Y Z)).∃Y:Univ.eq Univ Y (apply combinator Y)
+∀H2:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (apply (apply (apply s X) Y) Z) (apply (apply X Z) (apply Y Z)).∃Y:Univ.eq Univ Y (apply combinator Y))
 .
-#Univ.
-#X.
-#Y.
-#Z.
-#apply.
-#b.
-#combinator.
-#s.
-#t.
-#H0.
-#H1.
-#H2.
-napply ex_intro[
-nid2:
-nauto by H0,H1,H2;
-nid|
-skip]
+#Univ ##.
+#X ##.
+#Y ##.
+#Z ##.
+#apply ##.
+#b ##.
+#combinator ##.
+#s ##.
+#t ##.
+#H0 ##.
+#H1 ##.
+#H2 ##.
+napply (ex_intro ? ? ? ?) ##[
+##2:
+nauto by H0,H1,H2 ##;
+##| ##skip ##]
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)