Fourier pseudospectral solution of the regularised long wave equation (Q808658)
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scientific article; zbMATH DE number 4211434
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fourier pseudospectral solution of the regularised long wave equation |
scientific article; zbMATH DE number 4211434 |
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Fourier pseudospectral solution of the regularised long wave equation (English)
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1991
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An algorithm for the Fourier pseudospectral solution of the regularized long wave (RLW) equation is considered. The semi-discrete equations satisfy the energy conservation condition of the RLW equation. Numerical results and comments on the stability are given.
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regularized long wave equation
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Fourier pseudospectral solution
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semi- discrete equations
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energy conservation condition
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Numerical results
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stability
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