List questions from fourier-transform

Published on 11 Apr 2026 - 4:26

547

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Fourier transform of $e^{-at}u(t-b)$

Published on 08 Apr 2026 - 22:59

150

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Rudin's Functional Analysis Theorem 7.23

Published on 14 Apr 2026 - 5:02

20

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How to mix 2 Fourier tables.

Published on 16 Apr 2026 - 2:17

147

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The $2\pi$ factor in the Fourier transform and dimensional analysis

Published on 11 Apr 2026 - 21:08

79

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For $1<p<2, $ Fourier transform is not onto $L^p(\Bbb T) \to \ell^q(\Bbb Z)$ where $\frac{1}{p}+\frac{1}{q}=1$

Published on 16 Apr 2026 - 16:29

21

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Help understanding this passages about Fourier transforms

Published on 09 Apr 2026 - 11:51

166

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Fourier coefficients of $f^2$ for $f\in L_4([0,1])$

Published on 14 Apr 2026 - 23:30

26

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Low Pass Interpolator $L^2$ Convergence

Published on 11 Apr 2026 - 18:20

1.3k

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Using an integration by parts for a Lebesgue integral

Published on 12 Apr 2026 - 7:45

65

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Inverse Fourier transform in two dimensions

Published on 13 Apr 2026 - 21:29

238

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Given a joint Laplace-Stieltjes transform, is it possible to find a joint PDF?

Published on 13 Apr 2026 - 10:01

387

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Can someone explain the representation-theory tag?

Published on 13 Apr 2026 - 20:11

99

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Derivation of the Fourier transform of the derivative of a function

Published on 14 Apr 2026 - 0:57

1.2k

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Fourier transform of $| t |^n$

Published on 11 Apr 2026 - 14:56

List Question

An integral of exponential and algebraic functions

Fourier transform of $e^{-at}u(t-b)$

Rudin's Functional Analysis Theorem 7.23

How to mix 2 Fourier tables.

The $2\pi$ factor in the Fourier transform and dimensional analysis

For $1<p<2, $ Fourier transform is not onto $L^p(\Bbb T) \to \ell^q(\Bbb Z)$ where $\frac{1}{p}+\frac{1}{q}=1$

Help understanding this passages about Fourier transforms

Fourier coefficients of $f^2$ for $f\in L_4([0,1])$

Low Pass Interpolator $L^2$ Convergence

Using an integration by parts for a Lebesgue integral

Inverse Fourier transform in two dimensions

Given a joint Laplace-Stieltjes transform, is it possible to find a joint PDF?

Can someone explain the representation-theory tag?

Derivation of the Fourier transform of the derivative of a function

Fourier transform of $| t |^n$

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