X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fnotation.ma;fp=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fnotation.ma;h=de8221468ea0cb24428687200da44e4b83b19c01;hb=faae92d508117105572e028aa454db8ba8be5291;hp=8745932e9d6678a206e06ad84bce8b62bf4fb1a0;hpb=bd7183da46c7cb0f389cda40955b270c03b57a4b;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/notation.ma b/matita/matita/contribs/lambdadelta/basic_2/notation.ma
index 8745932e9..de8221468 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/notation.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/notation.ma
@@ -146,7 +146,7 @@ notation "hvbox( ⇧ [ term 46 d , break term 46 e ] break term 46 T1 ≡ break
    non associative with precedence 45
    for @{ 'RLift $d $e $T1 $T2 }.
 
-notation "hvbox( T1 break ≼ [ term 46 d , break term 46 e ] break term 46 T2 )"
+notation "hvbox( T1 break ⊑ [ term 46 d , break term 46 e ] break term 46 T2 )"
    non associative with precedence 45
    for @{ 'SubEq $T1 $d $e $T2 }.