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FourierTrigSeries

FourierTrigSeries
gives the n^(th)-order Fourier trigonometric series expansion of expr in t.
FourierTrigSeries
gives the multidimensional Fourier trigonometric series of expr.
  • The n^(th)-order Fourier trigonometric series of is by default defined to be with and .
  • The following options can be given:
Assumptions$Assumptionsassumptions on parameters
FourierParameters{1,1}parameters to define Fourier trig series
GenerateConditionsFalsewhether to generate results that involve conditions on parameters
Find the 5^(th)-order Fourier trigonometric series of t:
Find the 3^(rd)-order bivariate Fourier trigonometric series approximation to :
Find the 5^(th)-order Fourier trigonometric series of t:
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Find the 3^(rd)-order bivariate Fourier trigonometric series approximation to :
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Find the Fourier trigonometric series of an exponential function:
Fourier trigonometric series for a Gaussian function:
Fourier trigonometric series for Abs:
The Fourier trigonometric series for a basis function has only one term:
Use a nondefault setting forFourierParameters:
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