X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=inline;f=helm%2Fsoftware%2Fmatita%2Fcore_notation.moo;h=fc6a15b06ab989e7af19d203cecc276bd81960c9;hb=6bd0d331d096d862754b42f9a7fb8af1b823685d;hp=8709f0265161c69d0593177b7ab74cc65c9988f3;hpb=bdd7585617c6977ce3dc0a84afb686d089435870;p=helm.git

diff --git a/helm/software/matita/core_notation.moo b/helm/software/matita/core_notation.moo
index 8709f0265..fc6a15b06 100644
--- a/helm/software/matita/core_notation.moo
+++ b/helm/software/matita/core_notation.moo
@@ -47,9 +47,12 @@ notation < "hvbox(a break \to b)"
   right associative with precedence 20
 for @{ \Pi $_:$a.$b }.
 
-notation "hvbox(a break = b)" 
+notation > "hvbox(a break = b)" 
   non associative with precedence 45
-for @{ 'eq $a $b }.
+for @{ 'eq ? $a $b }.
+notation < "hvbox(a break maction (=) (=\sub t) b)" 
+  non associative with precedence 45
+for @{ 'eq $t $a $b }.
 
 notation "hvbox(a break \leq b)" 
   non associative with precedence 45
@@ -67,9 +70,13 @@ notation "hvbox(a break \gt b)"
   non associative with precedence 45
 for @{ 'gt $a $b }.
 
-notation "hvbox(a break \neq b)" 
+notation > "hvbox(a break \neq b)" 
+  non associative with precedence 45
+for @{ 'neq ? $a $b }.
+
+notation < "hvbox(a break maction (\neq) (\neq\sub t) b)" 
   non associative with precedence 45
-for @{ 'neq $a $b }.
+for @{ 'neq $t $a $b }.
 
 notation "hvbox(a break \nleq b)" 
   non associative with precedence 45
@@ -232,3 +239,6 @@ notation "x (⊩ \sub term 90 c) y" with precedence 45 for @{'Vdash2 $x $y $c}.
 notation > "⊩ " with precedence 60 for @{'Vdash ?}.
 notation "(⊩ \sub term 90 c) " with precedence 60 for @{'Vdash $c}.
 
+notation < "maction (mstyle color #ff0000 (­…­)) (t)" 
+non associative with precedence 90 for @{'hide $t}.
+