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Question in proof about differentiation of Fourier Series ( Manfred Stoll's Real Analysis book )

score 70 · Answer 1 · 2026-04-15 16:46:14

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Question in proof about differentiation of Fourier Series ( Manfred Stoll's Real Analysis book )

Published on 15 Apr 2026 - 16:46

score 25 · Answer 2 · 2026-05-11 08:49:28

25

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Find references on the paley wiener theorem on the multiplicatif group R*?

Published on 11 May 2026 - 8:49

score 34 · Answer 3 · 2026-04-16 06:25:45

34

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What is the inclusion property between the Besov space $B^n_{\infty,1}(\mathbb{T})$ and $C^n(\mathbb T)$?

Published on 16 Apr 2026 - 6:25

score 20 · Answer 4 · 2026-04-12 07:24:28

20

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Condition of function $f$ for non-only-positivity of its Fourier transform

Published on 12 Apr 2026 - 7:24

score 39 · Answer 5 · 2026-04-12 15:18:56

39

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Fourier Series Coefficient Confusion

Published on 12 Apr 2026 - 15:18

score 25 · Answer 6 · 2026-04-16 04:49:04

25

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Wasserstein-2 distance between $\mu_1$ and $\mu_2$ equals the $L^2$ distance between the Fourier transforms $\hat{\mu}_1$ and $\hat{\mu}_2$

Published on 16 Apr 2026 - 4:49

score 33 · Answer 7 · 2026-04-12 12:33:54

33

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Proving a theorem related to uniqueness of Fourier Series for complex-valued function.

Published on 12 Apr 2026 - 12:33

score 23 · Answer 8 · 2026-04-16 09:27:49

23

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Limit of the characteristic of the disk is the characteristic of the half plane

Published on 16 Apr 2026 - 9:27

score 20 · Answer 9 · 2026-04-11 09:36:05

20

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Bandwidth of the product of two functions?

Published on 11 Apr 2026 - 9:36

score 30 · Answer 10 · 2026-04-15 06:33:08

30

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is it true that for $f$ integrable $\lim_{s \to \infty}\int_0^{2\pi}f(t)\sin(st)dt=0$

Published on 15 Apr 2026 - 6:33

score 28 · Answer 11 · 2026-04-11 05:30:56

28

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Justification of interchanging the limit and integral

Published on 11 Apr 2026 - 5:30

score 44 · Answer 12 · 2026-04-11 15:12:26

44

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Problem about Fourier transform being integrable

Published on 11 Apr 2026 - 15:12

score 29 · Answer 13 · 2026-04-10 18:03:46

29

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Fourier Transform and conjugations

Published on 10 Apr 2026 - 18:03

score 24 · Answer 14 · 2026-04-10 09:30:18

24

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A Question Regarding a Norm over Tempered Distributions

Published on 10 Apr 2026 - 9:30

score 27 · Answer 15 · 2026-03-26 04:30:58

27

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Connection between the sawtooth Fourier series and the Euler-Mascheroni constant?

Published on 26 Mar 2026 - 4:30

List Question

Question in proof about differentiation of Fourier Series ( Manfred Stoll's Real Analysis book )

Find references on the paley wiener theorem on the multiplicatif group R*?

What is the inclusion property between the Besov space $B^n_{\infty,1}(\mathbb{T})$ and $C^n(\mathbb T)$?

Condition of function $f$ for non-only-positivity of its Fourier transform

Fourier Series Coefficient Confusion

Wasserstein-2 distance between $\mu_1$ and $\mu_2$ equals the $L^2$ distance between the Fourier transforms $\hat{\mu}_1$ and $\hat{\mu}_2$

Proving a theorem related to uniqueness of Fourier Series for complex-valued function.

Limit of the characteristic of the disk is the characteristic of the half plane

Bandwidth of the product of two functions?

is it true that for $f$ integrable $\lim_{s \to \infty}\int_0^{2\pi}f(t)\sin(st)dt=0$

Justification of interchanging the limit and integral

Problem about Fourier transform being integrable

Fourier Transform and conjugations

A Question Regarding a Norm over Tempered Distributions

Connection between the sawtooth Fourier series and the Euler-Mascheroni constant?

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