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NotSupersetEqual

NotSupersetEqual \[NotSupersetEqual]

FilledSmallSquare Alias: AliasIndicator!sup=AliasIndicator.

FilledSmallSquare Infix set relation operator.

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

FilledSmallSquare See Section 3.10.4.

FilledSmallSquare See also: \[NotSuperset] , \[SupersetEqual] .