X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambda_delta%2Fbasic_2%2Fnotation.ma;h=1b64f3c9082acbeec314fb418e1b582c2198bbea;hb=f6464ba2cffc9936b4d8285604786cd91531e0d0;hp=b396acf55b1c12aae9618b36e7d153d80864e8a7;hpb=439b6ec33d749ba4e6ae0938e973a85bc23e306e;p=helm.git

diff --git a/matita/matita/contribs/lambda_delta/basic_2/notation.ma b/matita/matita/contribs/lambda_delta/basic_2/notation.ma
index b396acf55..1b64f3c90 100644
--- a/matita/matita/contribs/lambda_delta/basic_2/notation.ma
+++ b/matita/matita/contribs/lambda_delta/basic_2/notation.ma
@@ -312,6 +312,10 @@ notation "hvbox( ⦃ L1, break T1 ⦄ ➡ break ⦃ L2 , break T2 ⦄ )"
    non associative with precedence 45
    for @{ 'FocalizedPRed $L1 $T1 $L2 $T2 }.
 
+notation "hvbox( ⦃ L1 ⦄ ➡ ➡ break ⦃ L2 ⦄ )"
+   non associative with precedence 45
+   for @{ 'FocalizedPRedAlt $L1 $L2 }.
+
 notation "hvbox( ⦃ h , break L ⦄ ⊢ break term 46 T1 ➸ break [ g ] break term 46 T2 )"
    non associative with precedence 45
    for @{ 'XPRed $h $g $L $T1 $T2 }.
@@ -326,6 +330,10 @@ notation "hvbox( L ⊢ break term 46 T1 ➡* break term 46 T2 )"
    non associative with precedence 45
    for @{ 'PRedStar $L $T1 $T2 }.
 
+notation "hvbox( T1 ➡➡* break term 46 T2 )"
+   non associative with precedence 45
+   for @{ 'PRedStarAlt $T1 $T2 }.
+
 notation "hvbox( L1 ⊢ ➡* break term 46 L2 )"
    non associative with precedence 45
    for @{ 'CPRedStar $L1 $L2 }.