X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground_2%2Fnotation%2Frelations%2Fisredtype_2.ma;h=58ac2563176fd913366198d3fad99e9e8fd83dac;hp=72275c55c54abdec8e379bb3d84afc24cfc4056d;hb=bd53c4e895203eb049e75434f638f26b5a161a2b;hpb=3b7b8afcb429a60d716d5226a5b6ab0d003228b1

diff --git a/matita/matita/contribs/lambdadelta/ground_2/notation/relations/isredtype_2.ma b/matita/matita/contribs/lambdadelta/ground_2/notation/relations/isredtype_2.ma
index 72275c55c..58ac25631 100644
--- a/matita/matita/contribs/lambdadelta/ground_2/notation/relations/isredtype_2.ma
+++ b/matita/matita/contribs/lambdadelta/ground_2/notation/relations/isredtype_2.ma
@@ -14,6 +14,6 @@
 
 (* GENERAL NOTATION USED BY THE FORMAL SYSTEM λδ ****************************)
 
-notation "hvbox( 𝐑𝐓 ⦃ term 46 n, break term 46 c ⦄ )"
+notation "hvbox( 𝐑𝐓❪ term 46 n, break term 46 c ❫ )"
    non associative with precedence 45
    for @{ 'IsRedType $n $c }.