X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fpredefined_virtuals.ml;h=5a80b945f98a10c075234a47d29c80da19be7dc0;hb=ede1e31f13510c51d42d7b0448d3cbff132ec70c;hp=0a1135cb4bdc92f05e5a416698c0d5373c4a5167;hpb=6aab24b40d5d09561375959043ecd85c8b428d85;p=helm.git

diff --git a/matita/matita/predefined_virtuals.ml b/matita/matita/predefined_virtuals.ml
index 0a1135cb4..5a80b945f 100644
--- a/matita/matita/predefined_virtuals.ml
+++ b/matita/matita/predefined_virtuals.ml
@@ -1503,28 +1503,30 @@ let load_predefined_virtuals () =
 ;;
 
 let predefined_classes = [
- ["&"; "⅋"; ];  
- ["!"; "¡"; "⫯"; "⫰"; ]; 
+ ["&"; "⅋"; ];
+ ["|"; "∥"; ];
+ ["!"; "¡"; "⫯"; "⫰"; ];
  ["?"; "¿"; "⸮"; ];
  [":"; "⁝"; ];
  ["."; "•"; "◦"; ];
  ["#"; "♯"; "⋕"; "⧣"; "⧤"; "⌘"; ];
  ["+"; "⊞"; ];
  ["-"; "÷"; "⊢"; "⊩"; "⊟"; ];
- ["="; "≝"; "⊜"; "≡"; "≃"; "≈"; "≅"; "≐"; "≑"; "≚"; "≙"; "⌆"; ];  
+ ["="; "≝"; "≡"; "⩬"; "≂"; "≃"; "≈"; "≅"; "≐"; "≑"; "≚"; "≙"; "⌆"; "⊜"; ];  
  ["→"; "↦"; "⇝"; "⤞"; "⇾"; "⤍"; "⤏"; "⤳"; ] ;
  ["⇒"; "⤇"; "➾"; "⇨"; "➡"; "➤"; "➸"; "⇉"; "⥰"; ] ;
  ["^"; "↑"; ] ;
  ["⇑"; "⇧"; "⬆"; ] ; 
  ["⇓"; "⇩"; "⬇"; "⬊"; "➷"; ] ;
+ ["⇕"; "⇳"; "⬍"; ];
  ["↔"; "⇔"; "⬄"; "⬌"; ] ; 
  ["≤"; "≲"; "≼"; "≰"; "≴"; "⋠"; "⊆"; "⫃"; "⊑"; ];
  ["_"; "↓"; "↙"; "⎽"; "⎼"; "⎻"; "⎺"; ];
  ["<"; "≺"; "≮"; "⊀"; "〈"; "«"; "❬"; "❮"; "❰"; ] ;
  ["("; "❨"; "❪"; "❲"; "（"; ];
  [")"; "❩"; "❫"; "❳"; "）"; ];
- ["["; "〚"; ] ;
- ["]"; "〛"; ] ;
+ ["["; "⦋"; "〚"; ] ;
+ ["]"; "⦌"; "〛"; ] ;
  ["{"; "❴"; "⦃" ] ;
  ["}"; "❵"; "⦄" ] ;
  ["□"; "◽"; "▪"; "◾"; ];
@@ -1560,7 +1562,7 @@ let predefined_classes = [
  ["M"; "ℳ"; "𝕄"; "𝐌"; "Ⓜ"; ] ;
  ["n"; "𝕟"; "𝐧"; "𝛈"; "ⓝ"; ] ;
  ["N"; "ℕ"; "№"; "𝐍"; "Ⓝ"; ] ;
- ["o"; "θ"; "ϑ"; "𝕠"; "∘";  "ø"; "○"; "𝐨"; "𝛉"; "ⓞ"; ] ;
+ ["o"; "θ"; "ϑ"; "𝕠"; "∘";  "⊚"; "ø"; "○"; "𝐨"; "𝛉"; "ⓞ"; ] ;
  ["O"; "Θ"; "𝕆"; "𝐎"; "𝚯"; "𝚹"; "Ⓞ"; ] ;
  ["p"; "π"; "𝕡"; "𝐩"; "𝛑"; "ⓟ"; ] ;
  ["P"; "Π"; "℘"; "ℙ"; "𝐏"; "𝚷"; "Ⓟ"; ] ;