X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fnotation%2Frelations%2Fpredsubtystrong_4.ma;h=877f6941a9e13ff691c732113823f2a5b8b9204f;hp=d36f44f400b10bc500d2db3f32aa46e09f7632a8;hb=bd53c4e895203eb049e75434f638f26b5a161a2b;hpb=3b7b8afcb429a60d716d5226a5b6ab0d003228b1

diff --git a/matita/matita/contribs/lambdadelta/basic_2/notation/relations/predsubtystrong_4.ma b/matita/matita/contribs/lambdadelta/basic_2/notation/relations/predsubtystrong_4.ma
index d36f44f40..877f6941a 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/notation/relations/predsubtystrong_4.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/notation/relations/predsubtystrong_4.ma
@@ -14,6 +14,6 @@
 
 (* NOTATION FOR THE FORMAL SYSTEM λδ ****************************************)
 
-notation "hvbox( ≥ [ term 46 h ] 𝐒 ⦃ break term 46 G, break term 46 L, break term 46 T ⦄ )"
+notation "hvbox( ≥[ term 46 h ] 𝐒❪ break term 46 G, break term 46 L, break term 46 T ❫ )"
    non associative with precedence 45
    for @{ 'PRedSubTyStrong $h $G $L $T }.