List questions from fourier-series

Published on 12 Apr 2026 - 0:13

478

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Uniform convergence for functions with jumps

Published on 05 Apr 2026 - 17:13

55

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limits and integrals

Published on 10 Apr 2026 - 2:29

89

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Where do the coefficient equations for Fourier series come from?

Published on 06 Jun 2015 - 17:35

347

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Interesting Integral with Parameters

Published on 09 Apr 2026 - 7:34

50

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Fourier series of $f(t) = (t-|t|) ^2$

Published on 07 Jun 2015 - 8:37

112

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Find the Fourier coefficient of $f(x)$

Published on 07 Jun 2015 - 10:11

178

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Definite integral evaluation by means of Fourier series

Published on 12 Apr 2026 - 3:53

959

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Fourier series of piecewise function

Published on 11 Apr 2026 - 8:47

92

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Evaluate $\sum_{n=-\infty}^\infty \hat{g}(n)$

Published on 08 Jun 2015 - 15:37

275

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Solving system of equations in polar and Cartesian coordinates, involving a Fourier series

Published on 11 Apr 2026 - 17:07

93

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Is there any pde whose solution evolves as a partial Fourier integral?

Published on 10 Apr 2026 - 1:28

77

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Fourier Series Divergence

Published on 11 Apr 2026 - 5:32

544

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What do real and imaginary parts of phase spectrum represent?

Published on 12 Apr 2026 - 9:53

52

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Prove that the following function is $C^\infty$ in the point $\xi=0$

Published on 12 Apr 2026 - 22:31

List Question

Conditions for convergence for a Fourier series

Uniform convergence for functions with jumps

limits and integrals

Where do the coefficient equations for Fourier series come from?

Interesting Integral with Parameters

Fourier series of $f(t) = (t-|t|) ^2$

Find the Fourier coefficient of $f(x)$

Definite integral evaluation by means of Fourier series

Fourier series of piecewise function

Evaluate $\sum_{n=-\infty}^\infty \hat{g}(n)$

Solving system of equations in polar and Cartesian coordinates, involving a Fourier series

Is there any pde whose solution evolves as a partial Fourier integral?

Fourier Series Divergence

What do real and imaginary parts of phase spectrum represent?

Prove that the following function is $C^\infty$ in the point $\xi=0$

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