X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground%2Frelocation%2Fpr_isi_tls.ma;h=6f86a22b0c22309b855b070ec9c432d63f63176a;hb=742e21da086654af82f308027250d00b50d67f52;hp=9bc8fea4c678b9e410cb1fa56c9ca8893d83a597;hpb=f8b4eb67c2437f7b5174d7dca46e102e0ac0d19d;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/ground/relocation/pr_isi_tls.ma b/matita/matita/contribs/lambdadelta/ground/relocation/pr_isi_tls.ma
index 9bc8fea4c..6f86a22b0 100644
--- a/matita/matita/contribs/lambdadelta/ground/relocation/pr_isi_tls.ma
+++ b/matita/matita/contribs/lambdadelta/ground/relocation/pr_isi_tls.ma
@@ -20,6 +20,6 @@ include "ground/relocation/pr_isi_tl.ma".
 (* Constructions with pr_tls ************************************************)
 
 (*** isid_tls *)
-lemma pr_isi_tls (n) (f): 𝐈❪f❫ → 𝐈❪⫰*[n]f❫.
+lemma pr_isi_tls (n) (f): 𝐈❨f❩ → 𝐈❨⫰*[n]f❩.
 #n @(nat_ind_succ … n) -n /3 width=1 by pr_isi_tl/
 qed.