List questions from fourier-transform

Published on 23 Nov 2019 - 18:41

41

Views

Fourier transformation of f(x)

Published on 24 Nov 2019 - 20:49

365

Views

Green's Function of Bi-Laplacian in 3D

Published on 26 Mar 2026 - 4:31

33

Views

questions in understanding the textbook about fourier transform

Published on 25 Nov 2019 - 6:19

80

Views

finding a constant $c$ so that $ \hat{f} (m)=0 $

Published on 25 Nov 2019 - 19:58

199

Views

Fourier transform derivative rule violated

Published on 27 Nov 2019 - 19:30

95

Views

Convolution of a sinc function with the FT of an arbitrary function behaving like a top hat near 0 is a sinc function. Where is the mistake?

Published on 26 Mar 2026 - 19:18

113

Views

Fourier Transform and Vector Spaces

Published on 28 Nov 2019 - 10:58

92

Views

How can I demonstrate the following equality: $\int_0^\infty \frac{\cos(yx)}{y^{2}+\lambda^{2}}\, dy = \frac{\pi}{2\lambda}e^{-\lambda x}$

Published on 29 Nov 2019 - 18:51

96

Views

Computing the integral of a complex exponential divided by a linear function

Published on 29 Mar 2026 - 10:55

696

Views

Can we use contour integration to compute the Fourier transform of Gaussian?

Published on 02 Dec 2019 - 10:11

501

Views

Why convolution in time domain is multiplication in frequency domain?

Published on 29 Mar 2026 - 18:56

71

Views

Class of infinitely differentiable and bounded complex value functions

Published on 03 Dec 2019 - 14:34

160

Views

Characterizing the growth of the Fourier transform

Published on 04 Dec 2019 - 10:00

411

Views

How to 2D Fourier Transform a chequerboard-like function by hand?

Published on 04 Dec 2019 - 11:33

List Question

Decay of Fourier transform of pushforward measure

Fourier transformation of f(x)

Green's Function of Bi-Laplacian in 3D

questions in understanding the textbook about fourier transform

finding a constant $c$ so that $ \hat{f} (m)=0 $

Fourier transform derivative rule violated

Convolution of a sinc function with the FT of an arbitrary function behaving like a top hat near 0 is a sinc function. Where is the mistake?

Fourier Transform and Vector Spaces

How can I demonstrate the following equality: $\int_0^\infty \frac{\cos(yx)}{y^{2}+\lambda^{2}}\, dy = \frac{\pi}{2\lambda}e^{-\lambda x}$

Computing the integral of a complex exponential divided by a linear function

Can we use contour integration to compute the Fourier transform of Gaussian?

Why convolution in time domain is multiplication in frequency domain?

Class of infinitely differentiable and bounded complex value functions

Characterizing the growth of the Fourier transform

How to 2D Fourier Transform a chequerboard-like function by hand?

Trending Questions

Popular # Hahtags

Popular Questions