X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FLCL114-2.ma;h=af4572bd20576b49d7d1bdf4e08be37fe177007d;hb=5fee26d2afb3a67370c92481bfbfdbd9ebed741e;hp=bdbe0632d76c3ca392a234dd9aa48f67482f72b6;hpb=11e495dda047bcdfa4267c06cad2d074fcffe3e3;p=helm.git diff --git a/helm/software/matita/contribs/ng_TPTP/LCL114-2.ma b/helm/software/matita/contribs/ng_TPTP/LCL114-2.ma index bdbe0632d..af4572bd2 100644 --- a/helm/software/matita/contribs/ng_TPTP/LCL114-2.ma +++ b/helm/software/matita/contribs/ng_TPTP/LCL114-2.ma @@ -4,7 +4,7 @@ include "logic/equality.ma". (* -------------------------------------------------------------------------- *) -(* File : LCL114-2 : TPTP v3.2.0. Released v1.0.0. *) +(* File : LCL114-2 : TPTP v3.7.0. Released v1.0.0. *) (* Domain : Logic Calculi (Many valued sentential) *) @@ -60,7 +60,7 @@ include "logic/equality.ma". (* -------------------------------------------------------------------------- *) -(* File : LCL001-0 : TPTP v3.2.0. Released v1.0.0. *) +(* File : LCL001-0 : TPTP v3.7.0. Released v1.0.0. *) (* Domain : Logic Calculi (Wajsberg Algebras) *) @@ -84,7 +84,7 @@ include "logic/equality.ma". (* Syntax : Number of clauses : 4 ( 0 non-Horn; 4 unit; 0 RR) *) -(* Number of literals : 4 ( 4 equality) *) +(* Number of atoms : 4 ( 4 equality) *) (* Maximal clause size : 1 ( 1 average) *) @@ -104,7 +104,7 @@ include "logic/equality.ma". (* -------------------------------------------------------------------------- *) ntheorem prove_mv_36: - ∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ. + (∀Univ:Type.∀X:Univ.∀Y:Univ.∀Z:Univ. ∀implies:∀_:Univ.∀_:Univ.Univ. ∀not:∀_:Univ.Univ. ∀truth:Univ. @@ -113,22 +113,23 @@ ntheorem prove_mv_36: ∀H0:∀X:Univ.∀Y:Univ.eq Univ (implies (implies (not X) (not Y)) (implies Y X)) truth. ∀H1:∀X:Univ.∀Y:Univ.eq Univ (implies (implies X Y) Y) (implies (implies Y X) X). ∀H2:∀X:Univ.∀Y:Univ.∀Z:Univ.eq Univ (implies (implies X Y) (implies (implies Y Z) (implies X Z))) truth. -∀H3:∀X:Univ.eq Univ (implies truth X) X.eq Univ (implies (implies x y) (implies (not y) (not x))) truth +∀H3:∀X:Univ.eq Univ (implies truth X) X.eq Univ (implies (implies x y) (implies (not y) (not x))) truth) . -#Univ. -#X. -#Y. -#Z. -#implies. -#not. -#truth. -#x. -#y. -#H0. -#H1. -#H2. -#H3. -nauto by H0,H1,H2,H3; +#Univ ##. +#X ##. +#Y ##. +#Z ##. +#implies ##. +#not ##. +#truth ##. +#x ##. +#y ##. +#H0 ##. +#H1 ##. +#H2 ##. +#H3 ##. +nauto by H0,H1,H2,H3 ##; +ntry (nassumption) ##; nqed. (* -------------------------------------------------------------------------- *)