Phase in discrete Fourier transformation
6532
Differences between FFT and analytical Fourier Transform
101786
Proving the Lorentz invariance of the Lorentz invariant phase space element
11862
Reconstruction of "wavefunction" phases from $|\psi(x)|$ and $|\tilde \psi(p)|$
107070
Fourier transform standard practice for physics
106531
A Fourier transform of a continuous $L^1$ function
148888
How does the inverse transform method work?
5506
Perturbation property of Orthonormal basis for Hilbert space
35982
A function and its Fourier transform cannot both be compactly supported
24694
Why does a fourier series have a 1/2 in front of the a_0 coefficient
51392
What does it mean to Fourier transform a ladder operator (in the input-output formalism)?
4565
What do the X and Y axis stand for in the Fourier transform domain?
88097
Fourier series for $f(x)=(\pi -x)/2$
34489
Matrix representation of linear transformation
54555
Workarounds for a possible bug in the linearity of FourierTransform
146067
Creating intuition about Laplace & Fourier transforms
93825
Fourier transform of power function $t^\alpha$
112362
fixed point problem for orthogonal transformation