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\[UpArrowDownArrow]\[UpEquilibrium]

UpDownArrow

UpDownArrow \[UpDownArrow]

FilledSmallSquare Infix arrow operator.

FilledSmallSquarex y is by default interpreted as UpDownArrow[x, y].

FilledSmallSquare Extensible character.

FilledSmallSquare See The Mathematica Book: Section 3.10.4.

FilledSmallSquare See also: \[UpArrowDownArrow] , \[DoubleUpDownArrow] , \[LeftUpDownVector] , \[UpEquilibrium] .

\[UpArrowDownArrow]\[UpEquilibrium]