\[Union]

  • Unicode: 22C3.
  • Alias: un.
  • Infix operator with builtin evaluation rules.
  • x y is by default interpreted as Union[x,y].
  • The character is sometimes called cup.
  • Not the same as \[Cup].

See Also

\[Intersection]  \[SquareUnion]  \[UnionPlus]  \[Cup]  \[Vee]

Tutorials

Introduced in 1996
(3.0)