X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Frt_computation%2Fcpre_csx.ma;h=1b1e44804ab0d59694b44fb49f8f50a2741d93d0;hp=9b01da5aecf1a49fd118156c922c8a37fb61e610;hb=bf2b1df641df98a3b614a8c3d53edee8beb0964a;hpb=dd93a0919b67bead0d4f07d49dfc198006edc9aa diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpre_csx.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpre_csx.ma index 9b01da5ae..1b1e44804 100644 --- a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpre_csx.ma +++ b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpre_csx.ma @@ -22,7 +22,7 @@ include "basic_2/rt_computation/cpre.ma". (* Properties with strong normalization for unbound rt-transition for terms *) (* Basic_1: was just: nf2_sn3 *) -lemma csx_cpre (h) (G) (L): +lemma cpre_total_csx (h) (G) (L): ∀T1. ⦃G, L⦄ ⊢ ⬈*[h] 𝐒⦃T1⦄ → ∃T2. ⦃G, L⦄ ⊢ T1 ➡*[h] 𝐍⦃T2⦄. #h #G #L #T1 #H @(csx_ind … H) -T1 #T1 #_ #IHT1