X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FBOO075-1.ma;h=153b555c7d2949348da0a6d33e19bfb917e8fb0d;hb=0639dda9142d1cf047b07e61fb557e8877aba4d8;hp=2bbb7f81a3edffb8b26688cd9b0d42a2e1927d99;hpb=c40f28fe5bfa74fc1fcef986c03fc960793902a5;p=helm.git diff --git a/helm/software/matita/contribs/ng_TPTP/BOO075-1.ma b/helm/software/matita/contribs/ng_TPTP/BOO075-1.ma index 2bbb7f81a..153b555c7 100644 --- a/helm/software/matita/contribs/ng_TPTP/BOO075-1.ma +++ b/helm/software/matita/contribs/ng_TPTP/BOO075-1.ma @@ -44,21 +44,21 @@ include "logic/equality.ma". (* -------------------------------------------------------------------------- *) ntheorem prove_meredith_2_basis_1: - ∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ. + (∀Univ:Type.∀A:Univ.∀B:Univ.∀C:Univ. ∀a:Univ. ∀b:Univ. ∀nand:∀_:Univ.∀_:Univ.Univ. -∀H0:∀A:Univ.∀B:Univ.∀C:Univ.eq Univ (nand (nand A (nand (nand B A) A)) (nand B (nand C A))) B.eq Univ (nand (nand a a) (nand b a)) a +∀H0:∀A:Univ.∀B:Univ.∀C:Univ.eq Univ (nand (nand A (nand (nand B A) A)) (nand B (nand C A))) B.eq Univ (nand (nand a a) (nand b a)) a) . -#Univ. -#A. -#B. -#C. -#a. -#b. -#nand. -#H0. -nauto by H0; +#Univ ##. +#A ##. +#B ##. +#C ##. +#a ##. +#b ##. +#nand ##. +#H0 ##. +nauto by H0 ##; nqed. (* -------------------------------------------------------------------------- *)