Question

Preserving continuity of periodic functions under fractional-integration-type transformations

score 44 · Answer 1 · 2026-03-29 22:28:36

44

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Preserving continuity of periodic functions under fractional-integration-type transformations

Published on 29 Mar 2026 - 22:28

score 123 · Answer 2 · 2026-03-30 08:37:29

123

Views

Convergence of Fourier transform in $L^p$

Published on 30 Mar 2026 - 8:37

score 24 · Answer 3 · 2019-07-18 02:34:05

24

Views

Help with finding the function that satisfies conditions of a Fourier Sine Integral Coefficient

Published on 18 Jul 2019 - 2:34

score 53 · Answer 4 · 2026-03-26 19:20:04

53

Views

Does the use of $\delta(\omega-\omega_1)$ for retrieving amplitude of a single Fourier-component of a periodic function violate Fubuni's requirements?

Published on 26 Mar 2026 - 19:20

score 36 · Answer 5 · 2026-03-27 13:48:16

36

Views

Can't follow the proof of Fourier coefficient of distribution iff $\sum_\eta(1+|\eta|^2)^{-k}|S_\eta|^2<\infty$

Published on 27 Mar 2026 - 13:48

score 55 · Answer 6 · 2026-03-29 22:25:14

55

Views

Fourier analysis - limit calculation

Published on 29 Mar 2026 - 22:25

score 364 · Answer 7 · 2026-03-27 18:44:23

364

Views

What is a bispectrum analysis?

Published on 27 Mar 2026 - 18:44

score 58 · Answer 8 · 2026-03-30 00:17:48

58

Views

A question on the homogeneous subspaces on the unit circle

Published on 30 Mar 2026 - 0:17

score 246 · Answer 9 · 2026-03-27 21:57:13

246

Views

What is the complex Fourier transform of a winding number?

Published on 27 Mar 2026 - 21:57

score 48 · Answer 10 · 2026-03-25 17:39:20

48

Views

Fourier Series Ansatz for 3D Rayleigh-Benard Convection

Published on 25 Mar 2026 - 17:39

score 370 · Answer 11 · 2026-03-25 02:57:45

370

Views

How to understand multi-resolution analysis and wavelet transform?

Published on 25 Mar 2026 - 2:57

score 73 · Answer 12 · 2026-03-30 10:11:46

73

Views

Fourier Transform of $\sin(\omega_0 t + A)$, where $A$ is a constant

Published on 30 Mar 2026 - 10:11

score 769 · Answer 13 · 2019-07-25 01:08:51

769

Views

Fourier transform of a piecewise linear which does not vanish at infinity

Published on 25 Jul 2019 - 1:08

score 159 · Answer 14 · 2026-03-26 13:01:50

159

Views

A bounded linear operator $ T: L^2 \to L^2$ with these properties (Proof check)?

Published on 26 Mar 2026 - 13:01

score 66 · Answer 15 · 2026-03-30 00:22:51

66

Views

Pointwise convergence of Fourier series of $f\in L^1[0,2\pi]$

Published on 30 Mar 2026 - 0:22

List Question

Preserving continuity of periodic functions under fractional-integration-type transformations

Convergence of Fourier transform in $L^p$

Help with finding the function that satisfies conditions of a Fourier Sine Integral Coefficient

Does the use of $\delta(\omega-\omega_1)$ for retrieving amplitude of a single Fourier-component of a periodic function violate Fubuni's requirements?

Can't follow the proof of Fourier coefficient of distribution iff $\sum_\eta(1+|\eta|^2)^{-k}|S_\eta|^2<\infty$

Fourier analysis - limit calculation

What is a bispectrum analysis?

A question on the homogeneous subspaces on the unit circle

What is the complex Fourier transform of a winding number?

Fourier Series Ansatz for 3D Rayleigh-Benard Convection

How to understand multi-resolution analysis and wavelet transform?

Fourier Transform of $\sin(\omega_0 t + A)$, where $A$ is a constant

Fourier transform of a piecewise linear which does not vanish at infinity

A bounded linear operator $ T: L^2 \to L^2$ with these properties (Proof check)?

Pointwise convergence of Fourier series of $f\in L^1[0,2\pi]$

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