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\[IHat]\[ImaginaryJ]

ImaginaryI

ImaginaryI \[ImaginaryI]

FilledSmallSquare Alias: AliasIndicatoriiAliasIndicator.

FilledSmallSquare Letter-like form with built-in value.

FilledSmallSquare is interpreted by default as the symbol I, representing .

FilledSmallSquare See The Mathematica Book: Section 3.10.1, Section 3.10.2 and Section 3.10.3.

FilledSmallSquare See also: \[ImaginaryJ] , \[ExponentialE] .

\[IHat]\[ImaginaryJ]