X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fdynamic%2Fnta_aaa.ma;fp=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fdynamic%2Fnta_aaa.ma;h=c27755124b98282b44ee27c1ccad14d311a6ea9d;hb=cacd7323994f7621286dbfd93bbf4c50acfbe918;hp=0161996dd9f0a1aaf5e66d2f1baaf528ae6c97be;hpb=f76594123e375bd7852c9421fe260a7bec693a92;p=helm.git diff --git a/matita/matita/contribs/lambdadelta/basic_2/dynamic/nta_aaa.ma b/matita/matita/contribs/lambdadelta/basic_2/dynamic/nta_aaa.ma index 0161996dd..c27755124 100644 --- a/matita/matita/contribs/lambdadelta/basic_2/dynamic/nta_aaa.ma +++ b/matita/matita/contribs/lambdadelta/basic_2/dynamic/nta_aaa.ma @@ -40,7 +40,7 @@ lapply (aaa_mono … H1W … H2W) -G -L -W #H elim (discr_apair_xy_x … H) qed-. -(* Basic_2A1: uses: ty3_repellent *) +(* Basic_1: uses: ty3_repellent *) theorem nta_abst_repellent (a) (h) (p) (G) (K): ∀W,T,U1. ⦃G,K⦄ ⊢ ⓛ{p}W.T :[a,h] U1 → ∀U2. ⦃G,K.ⓛW⦄ ⊢ T :[a,h] U2 → ⬆*[1] U1 ≘ U2 → ⊥.