X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FBOO004-2.ma;h=12dec47a09dc932fb9879ff8f34eb96823417861;hb=5dcae34c6e44a40e236db641f59ddb096d1a16ec;hp=e92554e8939a7856fe50384a2b2372893be08f2b;hpb=0639dda9142d1cf047b07e61fb557e8877aba4d8;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/BOO004-2.ma b/helm/software/matita/contribs/ng_TPTP/BOO004-2.ma
index e92554e89..12dec47a0 100644
--- a/helm/software/matita/contribs/ng_TPTP/BOO004-2.ma
+++ b/helm/software/matita/contribs/ng_TPTP/BOO004-2.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : BOO004-2 : TPTP v3.2.0. Released v1.0.0. *)
+(*  File     : BOO004-2 : TPTP v3.7.0. Released v1.0.0. *)
 
 (*  Domain   : Boolean Algebra *)
 
@@ -48,7 +48,7 @@ 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 *)
 
@@ -68,7 +68,7 @@ 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) *)
 
@@ -135,6 +135,7 @@ ntheorem prove_a_plus_a_is_a:
 #H12 ##.
 #H13 ##.
 nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)