X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Freduction%2Fcir_lift.ma;fp=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Freduction%2Fcir_lift.ma;h=0c518239a44b111705c14b675f6efae685faad8a;hb=2ba2dc23443ad764adab652e06d6f5ed10bd912d;hp=8ddf8c33b1676fb8017edf23b5c2abea96101f6d;hpb=3d953276edded0659cc73489290da43fb3ebb94c;p=helm.git diff --git a/matita/matita/contribs/lambdadelta/basic_2/reduction/cir_lift.ma b/matita/matita/contribs/lambdadelta/basic_2/reduction/cir_lift.ma index 8ddf8c33b..0c518239a 100644 --- a/matita/matita/contribs/lambdadelta/basic_2/reduction/cir_lift.ma +++ b/matita/matita/contribs/lambdadelta/basic_2/reduction/cir_lift.ma @@ -19,10 +19,10 @@ include "basic_2/reduction/cir.ma". (* Properties on relocation *************************************************) -lemma cir_lift: ∀G,K,T. ⦃G, K⦄ ⊢ 𝐈⦃T⦄ → ∀L,d,e. ⇩[d, e] L ≡ K → +lemma cir_lift: ∀G,K,T. ⦃G, K⦄ ⊢ 𝐈⦃T⦄ → ∀L,s,d,e. ⇩[s, d, e] L ≡ K → ∀U. ⇧[d, e] T ≡ U → ⦃G, L⦄ ⊢ 𝐈⦃U⦄. -/3 width=7 by crr_inv_lift/ qed. +/3 width=8 by crr_inv_lift/ qed. -lemma cir_inv_lift: ∀G,L,U. ⦃G, L⦄ ⊢ 𝐈⦃U⦄ → ∀K,d,e. ⇩[d, e] L ≡ K → +lemma cir_inv_lift: ∀G,L,U. ⦃G, L⦄ ⊢ 𝐈⦃U⦄ → ∀K,s,d,e. ⇩[s, d, e] L ≡ K → ∀T. ⇧[d, e] T ≡ U → ⦃G, K⦄ ⊢ 𝐈⦃T⦄. -/3 width=7/ qed-. +/3 width=8 by crr_lift/ qed-.