X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FLAT077-1.ma;h=c4d9441a5d47aa68342269d70a5eb7debeed66e6;hb=f6c887944d48d718f372a57f1609f3d059908aa8;hp=d37f4b1696caefa8752afb9f57621c2e5a4cd0e8;hpb=11e495dda047bcdfa4267c06cad2d074fcffe3e3;p=helm.git diff --git a/helm/software/matita/contribs/ng_TPTP/LAT077-1.ma b/helm/software/matita/contribs/ng_TPTP/LAT077-1.ma index d37f4b169..c4d9441a5 100644 --- a/helm/software/matita/contribs/ng_TPTP/LAT077-1.ma +++ b/helm/software/matita/contribs/ng_TPTP/LAT077-1.ma @@ -50,24 +50,24 @@ include "logic/equality.ma". (* ----Denial of Sheffer stroke modularity *) ntheorem modularity: - ∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ. + (∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ. ∀a:Univ. ∀b:Univ. ∀c:Univ. ∀f:∀_:Univ.∀_:Univ.Univ. -∀H0:∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.eq Univ (f (f (f (f B A) (f C A)) D) (f A (f (f (f (f (f (f B B) A) C) C) A) B))) A.eq Univ (f a (f b (f a (f c c)))) (f a (f c (f a (f b b)))) +∀H0:∀A:Univ.∀B:Univ.∀C:Univ.∀D:Univ.eq Univ (f (f (f (f B A) (f C A)) D) (f A (f (f (f (f (f (f B B) A) C) C) A) B))) A.eq Univ (f a (f b (f a (f c c)))) (f a (f c (f a (f b b))))) . -#Univ. -#A. -#B. -#C. -#D. -#a. -#b. -#c. -#f. -#H0. -nauto by H0; +#Univ ##. +#A ##. +#B ##. +#C ##. +#D ##. +#a ##. +#b ##. +#c ##. +#f ##. +#H0 ##. +nauto by H0 ##; nqed. (* -------------------------------------------------------------------------- *)