Spectral methods in time for a class of parabolic partial differential equations (Q1195120)
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scientific article; zbMATH DE number 69159
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spectral methods in time for a class of parabolic partial differential equations |
scientific article; zbMATH DE number 69159 |
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Spectral methods in time for a class of parabolic partial differential equations (English)
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12 October 1992
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The authors propose a fully spectral solution for the equation \(u_ t+uu_ x+au_{xx}+bu_{xxx}+cu_{xxxx}=0\) using a Fourier expansion in \(x\) and a Chebyshev expansion in \(t\).
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spectral methods
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nonlinear parabolic equations
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Fourier expansion
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Chebyshev expansion
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