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

\[Function]

  • Unicode: F4A1
  • Alias: Esc fn Esc.
  • Infix operator with built-in evaluation rules.
  • x y is by default interpreted as Function.
  • x y z groups as x (y z).