update in ground_2, static_2, basic_2, apps_2, alpha_1

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / rt_transition / lpr_length.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/lpr_length.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/lpr_length.ma
index db3c8e334f23630990ffc7a1beaaac1f1b9ad284..cd15d3434da1398a8ddd1130e4e858fe19727a93 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/lpr_length.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/lpr_length.ma
@@ -17,5 +17,5 @@ include "basic_2/rt_transition/lpr.ma".
 
 (* PARALLEL R-TRANSITION FOR FULL LOCAL ENVIRONMENTS ************************)
 
-lemma lpr_fwd_length (h) (G): â\88\80L1,L2. â¦\83G,L1â¦\84 ⊢ ➡[h] L2 → |L1| = |L2|.
+lemma lpr_fwd_length (h) (G): â\88\80L1,L2. â\9dªG,L1â\9d« ⊢ ➡[h] L2 → |L1| = |L2|.
 /2 width=2 by lex_fwd_length/ qed-.