The computation of Fourier series coefficients.
37546
Fourier Series for $|\cos(x)|$
81863
Gaussian integral with imaginary coefficients and Wick rotation
88097
Fourier series for $f(x)=(\pi -x)/2$
106531
A Fourier transform of a continuous $L^1$ function
102339
How to compute the sum of a series
4988
An implementation of the fast Fourier transform (FFT) in C#
57955
Plotting Fourier spectrum versus frequency of a signal
24694
Why does a fourier series have a 1/2 in front of the a_0 coefficient
28109
Conjectural closed-form representations of sums, products or integrals
93825
Fourier transform of power function $t^\alpha$
115686
A finite summation of double binomial coefficients
17517
Efficient implementation of tensorial Rayleigh product
32386
Fourier Transform to help guess with NonLinearModelFit
62660
Computing the limit of an alternating series,
9944
Fourier series identity
100975
Dirac Delta function inverse Fourier transform
87254
The computation of nullity and rank of a linear transformation.