Notation for the existential quantifier moved to core_notation.moo

diff --git a/helm/software/matita/core_notation.moo b/helm/software/matita/core_notation.moo
index c30e5142c08d6380890a4d6b6e7b955636238542..3b157ec5877d3933805a51b9344da2162db2c2d6 100644 (file)
--- a/helm/software/matita/core_notation.moo
+++ b/helm/software/matita/core_notation.moo
@@ -1,3 +1,9 @@
+notation < "hvbox(\exists ident i opt (: ty) break . p)"
+  right associative with precedence 20
+for @{ 'exists ${default
+  @{\lambda ${ident i} : $ty. $p)}
+  @{\lambda ${ident i} . $p}}}.
+
 notation "hvbox(a break \to b)" 
   right associative with precedence 20
 for @{ \forall $_:$a.$b }.

diff --git a/helm/software/matita/library/logic/connectives.ma b/helm/software/matita/library/logic/connectives.ma
index 4cbea3529a7ec983b39f814f1243f1a5f92568ab..bb08b8038bf51c37d533a0889c2493fd04fdc810 100644 (file)
--- a/helm/software/matita/library/logic/connectives.ma
+++ b/helm/software/matita/library/logic/connectives.ma
@@ -79,12 +79,6 @@ inductive ex (A:Type) (P:A \to Prop) : Prop \def
 interpretation "exists" 'exists \eta.x =
   (cic:/matita/logic/connectives/ex.ind#xpointer(1/1) _ x).
 
-notation < "hvbox(\exists ident i opt (: ty) break . p)"
-  right associative with precedence 20
-for @{ 'exists ${default
-  @{\lambda ${ident i} : $ty. $p)}
-  @{\lambda ${ident i} . $p}}}.
-
 inductive ex2 (A:Type) (P,Q:A \to Prop) : Prop \def
     ex_intro2: \forall x:A. P x \to Q x \to ex2 A P Q.