X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fpredefined_virtuals.ml;h=36507a42df2319390d8d88cfb674f198a594c12d;hb=981599dd384b3424c60297ea3a64ab0af9788ea2;hp=12a7c94423a9ed8c1ced62e4dd0668fc2d0113ff;hpb=86badc0111c3626c4a547d09302acc7e6a179dea;p=helm.git

diff --git a/matita/matita/predefined_virtuals.ml b/matita/matita/predefined_virtuals.ml
index 12a7c9442..36507a42d 100644
--- a/matita/matita/predefined_virtuals.ml
+++ b/matita/matita/predefined_virtuals.ml
@@ -1580,8 +1580,8 @@ let predefined_classes = [
  ["V"; "𝕍"; "𝐕"; "Ⓥ"; ] ;
  ["w"; "ω"; "𝕨"; "𝐰"; "𝛚"; "ⓦ"; ] ;
  ["W"; "Ω"; "𝕎"; "𝐖"; "𝛀"; "Ⓦ"; ] ;
- ["x"; "ξ"; "χ"; "ϰ"; "𝕩"; "𝐱"; "𝛏"; "𝛘"; "𝛞"; "ⓧ"; ] ;
- ["X"; "Ξ"; "𝕏";"𝐗"; "𝚵"; "Ⓧ"; "⦻"; ] ;
+ ["x"; "ξ"; "χ"; "ϰ"; "𝕩"; "𝐱"; "𝛏"; "𝛘"; "𝛞"; "ⓧ"; "⨴"; "⨵"; ] ;
+ ["X"; "Ξ"; "𝕏";"𝐗"; "𝚵"; "Ⓧ"; "⦻"; "⪤" ] ;
  ["y"; "υ"; "𝕪"; "𝐲"; "ⓨ"; ] ;
  ["Y"; "ϒ"; "𝕐"; "𝐘"; "𝚼"; "Ⓨ"; ] ;
  ["z"; "ζ"; "𝕫"; "𝐳"; "𝛇"; "ⓩ"; ] ;