List questions from fourier-analysis

Published on 25 Mar 2026 - 22:04

58

Views

For $f\in L^{\infty}(\mathbb R^n\ltimes SO(n))$ I do not understand this equality?

Published on 26 Mar 2026 - 4:33

211

Views

Divergence theorem for fractional Laplacian operator

Published on 29 Mar 2026 - 10:48

133

Views

Probability density of the fractional part of |σZ| as σ→∞?

Published on 20 Mar 2026 - 18:39

108

Views

How to find this complex Fourier series

Published on 09 Apr 2018 - 16:08

484

Views

Strong type inequality $(p,q)$ implies weak type inequality $(p,q)$?

Published on 09 Apr 2018 - 17:33

4.6k

Views

Fourier transform of radially symmetric functions + references

Published on 25 Mar 2026 - 17:45

537

Views

Fourier series convergence in $C^\infty(\mathbb{R}^N)$

Published on 25 Mar 2026 - 4:39

104

Views

Solving exercise 1.6.1 in katznelson's book

Published on 10 Apr 2018 - 18:35

452

Views

A proof for a Hardy inequality for holomorphic functions in Hardy space $H^1$

Published on 26 Mar 2026 - 0:28

7.6k

Views

Why do we use trig functions in Fourier transforms, and not other periodic functions?

Published on 25 Mar 2026 - 20:41

28

Views

Finding $|\psi(x,t)|^2$, $\sigma_x$ and $\sigma_p$ given $\widetilde\psi(k) = Ce^{-(k-k_0)^2d^2}$ (Gaussian wave packet)

Published on 25 Mar 2026 - 1:28

42

Views

Expression for FFT of parametric function

Published on 25 Mar 2026 - 16:06

323

Views

Partial integration in MATLAB

Published on 26 Mar 2026 - 17:28

32

Views

Calculate the Fourier Coefficient for $\ x^2 sin(x)$

Published on 25 Mar 2026 - 22:10

List Question

Alternate proof of Dirichlet integral $\frac{\sin(x)}{x}$.

For $f\in L^{\infty}(\mathbb R^n\ltimes SO(n))$ I do not understand this equality?

Divergence theorem for fractional Laplacian operator

Probability density of the fractional part of |σZ| as σ→∞?

How to find this complex Fourier series

Strong type inequality $(p,q)$ implies weak type inequality $(p,q)$?

Fourier transform of radially symmetric functions + references

Fourier series convergence in $C^\infty(\mathbb{R}^N)$

Solving exercise 1.6.1 in katznelson's book

A proof for a Hardy inequality for holomorphic functions in Hardy space $H^1$

Why do we use trig functions in Fourier transforms, and not other periodic functions?

Finding $|\psi(x,t)|^2$, $\sigma_x$ and $\sigma_p$ given $\widetilde\psi(k) = Ce^{-(k-k_0)^2d^2}$ (Gaussian wave packet)

Expression for FFT of parametric function

Partial integration in MATLAB

Calculate the Fourier Coefficient for $\ x^2 sin(x)$

Trending Questions

Popular # Hahtags

Popular Questions