List questions from fourier-analysis

Published on 14 Apr 2026 - 12:02

471

Views

Example of a not good kernel

Published on 12 Apr 2026 - 0:44

143

Views

Variation of Delta function integrated

Published on 12 Apr 2026 - 2:39

3k

Views

What is the 3D fourier transform of a spherical shell?

Published on 11 Apr 2026 - 10:26

127

Views

Finding Fourier coefficients of $x\mapsto e^{2\cos x}\cos(2 \sin x)$

Published on 15 Apr 2026 - 23:36

102

Views

How do you verify this identity of fourier transform involving $\delta(x-x')$

Published on 11 Apr 2026 - 18:32

53

Views

PDE, separation of variables

Published on 12 Apr 2026 - 20:48

249

Views

Can inverse fourier transform be formulated in terms of residue?

Published on 12 Apr 2026 - 20:11

305

Views

Complex Measure Agreeing on Certain Balls

Published on 12 Apr 2026 - 3:39

1.3k

Views

Fourier COSINE Transform (solving PDE - Laplace Equation)

Published on 12 Apr 2026 - 2:06

322

Views

Harmonic analogue of the Weierstrass approximation theorem

Published on 14 Apr 2026 - 7:13

678

Views

From fourier series to continuous fourier transform

Published on 11 Apr 2026 - 20:11

270

Views

Upper bounds for the dimension of a binary cyclic code

Published on 15 Apr 2026 - 11:52

79

Views

What is the meaning of $1^\lor=\delta$

Published on 12 Apr 2026 - 19:03

3.8k

Views

Coefficients in Fourier series

Published on 13 Apr 2026 - 19:24

List Question

Is $C_c$ dense in $L_p$ for $0<p<1$?

Example of a not good kernel

Variation of Delta function integrated

What is the 3D fourier transform of a spherical shell?

Finding Fourier coefficients of $x\mapsto e^{2\cos x}\cos(2 \sin x)$

How do you verify this identity of fourier transform involving $\delta(x-x')$

PDE, separation of variables

Can inverse fourier transform be formulated in terms of residue?

Complex Measure Agreeing on Certain Balls

Fourier COSINE Transform (solving PDE - Laplace Equation)

Harmonic analogue of the Weierstrass approximation theorem

From fourier series to continuous fourier transform

Upper bounds for the dimension of a binary cyclic code

What is the meaning of $1^\lor=\delta$

Coefficients in Fourier series

Trending Questions

Popular # Hahtags

Popular Questions