This is documentation for Mathematica 5, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)

Documentation / Mathematica / Built-in Functions / New in Version 4.x / Algebraic Computation /


FilledSmallSquare FourierCosTransform[expr, t, ] gives the symbolic Fourier cosine transform of expr.

FilledSmallSquare FourierCosTransform[expr, , , ... , , , ... ] gives the multidimensional Fourier cosine transform of expr.

FilledSmallSquare The Fourier cosine transform of a function is by default defined to be .

FilledSmallSquare Other definitions are used in some scientific and technical fields.

FilledSmallSquare Different choices of definitions can be specified using the option FourierParameters.

FilledSmallSquare With the setting FourierParameters->a, b the Fourier cosine transform computed by FourierCosTransform is .

FilledSmallSquare See notes for FourierTransform.

FilledSmallSquare See Section 3.5.11.

FilledSmallSquare See also: FourierSinTransform, FourierTransform, Fourier, InverseFourierCosTransform.

FilledSmallSquare New in Version 4.

Further Examples