This is documentation for Mathematica 4, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)
Wolfram Research, Inc.



NotExists \[NotExists]

FilledSmallSquare Alias: AliasIndicator!exAliasIndicator.

FilledSmallSquare Compound operator.

FilledSmallSquare is by default interpreted as NotExists[x, y].

FilledSmallSquare See The Mathematica Book: Section 3.10.4.

FilledSmallSquare See also: \[Exists] , \[ForAll] .