X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fdynamic%2Flsubsv_cpcs.ma;h=03ef9527cd5af2084f096077f0be85be12b584a9;hb=e76eade57c0454a58b0d58e5484efe9af417847e;hp=a66322d6644a7241c1013c8cf16b0356c4835567;hpb=ebc33b6d5b68400bc8411973ed4c9ed50d0c52a6;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/dynamic/lsubsv_cpcs.ma b/matita/matita/contribs/lambdadelta/basic_2/dynamic/lsubsv_cpcs.ma
index a66322d66..03ef9527c 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/dynamic/lsubsv_cpcs.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/dynamic/lsubsv_cpcs.ma
@@ -19,7 +19,7 @@ include "basic_2/dynamic/lsubsv.ma".
 
 (* Properties on context-sensitive parallel equivalence for terms ***********)
 
-lemma lsubsv_cpcs_trans: ∀h,g,L1,L2. h ⊢ L1 ¡⊑[g] L2 →
-                         ∀T1,T2. L2 ⊢ T1 ⬌* T2 → L1 ⊢ T1 ⬌* T2.
-/3 width=5 by lsubsv_fwd_lsubr, lsubr_cpcs_trans/
+lemma lsubsv_cpcs_trans: ∀h,g,G,L1,L2. G ⊢ L1 ¡⊑[h, g] L2 →
+                         ∀T1,T2. ⦃G, L2⦄ ⊢ T1 ⬌* T2 → ⦃G, L1⦄ ⊢ T1 ⬌* T2.
+/3 width=6 by lsubsv_fwd_lsubr, lsubr_cpcs_trans/
 qed-.