List questions from fourier-transform

Published on 24 Mar 2026 - 22:11

4.1k

Views

Laplace transform of sgn(t)?

Published on 17 Mar 2026 - 0:24

60

Views

2-dim Fourier Transform of Heaviside

Published on 15 Feb 2018 - 19:35

208

Views

How to calculate $\int\limits_{-\pi}^{\pi}f(x)\cos^5(nx)\,dx$ using Fourier series?

Published on 16 Feb 2018 - 10:40

368

Views

Squared Dirichlet integral.

Published on 22 Mar 2026 - 3:08

607

Views

Calculate integral using convolution

Published on 16 Feb 2018 - 13:35

63

Views

An equality in Fourier analysis

Published on 16 Feb 2018 - 16:45

61

Views

Complex definite integral in Fourier inverse

Published on 22 Mar 2026 - 9:24

70

Views

$\int_{\bf R}\frac{\partial u}{\partial t}(x,t)e^{-2\pi ix\xi}~dx=\frac{d}{dt}\int_{\bf R}u(x,t)e^{-2\pi ix\xi}~dx$

Published on 24 Mar 2026 - 22:07

214

Views

Equivalence of Fourier Transform Regularizations

Published on 24 Mar 2026 - 22:12

89

Views

Condition for Fourier transform to exist?

Published on 18 Feb 2018 - 16:44

1k

Views

Fourier transform to solve an integral $\frac{1}{(1+x^2)}\cdot e^{-ix}$

Published on 18 Feb 2018 - 21:02

3.6k

Views

Fourier transform of $t^2$ discrepancy

Published on 22 Mar 2026 - 7:03

90

Views

How to deal with the initial conditions when transform a wave equation to a Helmholtz equation

Published on 24 Mar 2026 - 23:45

324

Views

Diagonalization of the Fourier transformation.

Published on 24 Mar 2026 - 20:42

List Question

Is there a difference between the fourier transform on a distribution and on a function?

Laplace transform of sgn(t)?

2-dim Fourier Transform of Heaviside

How to calculate $\int\limits_{-\pi}^{\pi}f(x)\cos^5(nx)\,dx$ using Fourier series?

Squared Dirichlet integral.

Calculate integral using convolution

An equality in Fourier analysis

Complex definite integral in Fourier inverse

$\int_{\bf R}\frac{\partial u}{\partial t}(x,t)e^{-2\pi ix\xi}~dx=\frac{d}{dt}\int_{\bf R}u(x,t)e^{-2\pi ix\xi}~dx$

Equivalence of Fourier Transform Regularizations

Condition for Fourier transform to exist?

Fourier transform to solve an integral $\frac{1}{(1+x^2)}\cdot e^{-ix}$

Fourier transform of $t^2$ discrepancy

How to deal with the initial conditions when transform a wave equation to a Helmholtz equation

Diagonalization of the Fourier transformation.

Trending Questions

Popular # Hahtags

Popular Questions