List questions from fourier-series

Published on 14 Apr 2026 - 3:03

49

Views

Convergence of some Fourier series and related functions

Published on 15 Apr 2026 - 9:29

2.5k

Views

Find Discrete Time Fourier coefficients of $(-1)^n x[n]$

Published on 15 Apr 2026 - 22:27

503

Views

proof of the convergence of a series of Fourier coefficients

Published on 12 Apr 2026 - 7:49

207

Views

Fourier series of arbitrary polynomial

Published on 13 Apr 2026 - 7:22

771

Views

Numerically solving a non-linear PDE by an ODE on the Fourier coefficients

Published on 14 Apr 2026 - 16:56

50

Views

Proof for determining Fourier coefficients

Published on 10 Apr 2026 - 9:31

25

Views

Exponential conversion

Published on 08 Apr 2026 - 17:34

1.1k

Views

1D diffusion equation with Robin boundary conditions

Published on 11 Apr 2026 - 22:14

237

Views

Fourier analysis on groups, and the isomorphism of characters in the "classical" setting

Published on 08 Apr 2026 - 21:17

24

Views

Fourier series and $f(x)=\sum_{h=-\infty}^{+\infty} y(h) e^{-i h x}$.

Published on 08 Apr 2026 - 16:34

33

Views

Sine representation of cosine

Published on 13 Apr 2026 - 1:02

128

Views

Why is this true for this Fourier series $exp(ax)$ $x\in(0,\pi)$

Published on 01 Apr 2026 - 0:51

65

Views

Interpreting function notation?

Published on 07 Apr 2026 - 20:09

164

Views

Asymptotic expansion for the solution of linear KDV eq.

Published on 08 Apr 2026 - 10:20

List Question

Solve DE: $y'' + 4y = 2t$ with Fourier Series

Convergence of some Fourier series and related functions

Find Discrete Time Fourier coefficients of $(-1)^n x[n]$

proof of the convergence of a series of Fourier coefficients

Fourier series of arbitrary polynomial

Numerically solving a non-linear PDE by an ODE on the Fourier coefficients

Proof for determining Fourier coefficients

Exponential conversion

1D diffusion equation with Robin boundary conditions

Fourier analysis on groups, and the isomorphism of characters in the "classical" setting

Fourier series and $f(x)=\sum_{h=-\infty}^{+\infty} y(h) e^{-i h x}$.

Sine representation of cosine

Why is this true for this Fourier series $exp(ax)$ $x\in(0,\pi)$

Interpreting function notation?

Asymptotic expansion for the solution of linear KDV eq.

Trending Questions

Popular # Hahtags

Popular Questions