This is documentation for Mathematica 8, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)


  • Unicode: 22C1.
  • Alias: Esc v Esc.
  • Infix operator.
  • x y is by default interpreted as Vee.
  • Used to indicate various notions of joining, and as a dual of \[Wedge].
  • Drawn slightly smaller than \[Or].
  • Sometimes used in prefix form to indicate the total variation of a function.