FourierCosTransform
 Usage
• FourierCosTransform[expr, t,  ] gives the symbolic Fourier cosine transform of expr.
• FourierCosTransform[expr, { ,  , ... }, { ,  , ... }] gives the multidimensional Fourier cosine transform of expr.
Notes
• The Fourier cosine transform of a function  is by default defined to be  . • Other definitions are used in some scientific and technical fields. • Different choices of definitions can be specified using the option FourierParameters. • With the setting FourierParameters->{a, b} the Fourier cosine transform computed by FourierCosTransform is  . • New in Version 4.
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