- lambda_delta: "conversion" and "equivalence" components started

[helm.git] / matita / matita / predefined_virtuals.ml

diff --git a/matita/matita/predefined_virtuals.ml b/matita/matita/predefined_virtuals.ml
index 72fca431c9c56009aec29d15d4e85bc424fbb587..98e9f1e61c8c8c05b6ec0739d1adb78a05b454e6 100644 (file)
--- a/matita/matita/predefined_virtuals.ml
+++ b/matita/matita/predefined_virtuals.ml
@@ -1503,11 +1503,13 @@ let load_predefined_virtuals () =
 ;;
 
 let predefined_classes = [
+ ["-"; "÷"; "⊢"; ];
+ ["="; "≃"; "≈"; "≝"; "≡"; "≅"; "≐"; "≑"; ];  
  ["→"; "⇝"; "⇾"; "⤍"; "⤏"; "⤳"; ] ;
  ["⇒"; "➾"; "⇨"; "➡"; "⇉"; "⥤"; "⥰"; ] ;
  ["⇑"; "⇧"; "⬆"; ] ; 
  ["⇓"; "⇩"; "⬇"; ] ;
- ["⇔"; "⬄"; "⬌"; ] ; 
+ ["â\86\94"; "â\87\94"; "â¬\84"; "â¬\8c"; ] ; 
  ["≤"; "≲"; "≼"; "≰"; "≴"; "⋠"; ];
  ["_" ; "⎽"; "⎼"; "⎻"; "⎺"; ];
  ["<"; "≺"; "≮"; "⊀"; "〈"; "«"; "❬"; "❮"; "❰"; ] ;