\[DownArrowUpArrow]

  • Unicode: 21F5.
  • Infix arrow operator.
  • x y is by default interpreted as DownArrowUpArrow[x,y].
  • Extensible character.

See Also

\[UpDownArrow]  \[DoubleUpDownArrow]  \[UpArrowDownArrow]  \[UpEquilibrium]

Tutorials

Introduced in 1996
(3.0)