Parameter identification by mixed spectral-pseudospectral approximations (Q5942765)
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scientific article; zbMATH DE number 1643572
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Parameter identification by mixed spectral-pseudospectral approximations |
scientific article; zbMATH DE number 1643572 |
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Parameter identification by mixed spectral-pseudospectral approximations (English)
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5 May 2002
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The authors study several mixed Legendre spectral-pseudospectral approximations for estimating parameters in differential equations. The numerical results are in accordance with those of the theoretical analysis. The authors ensure that the results can be easily generalized to various multidimensional problems. Convergence results are detailed, and numerical results are given.
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Chebyshev-Legendre approximations
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mixed spectral-pseudospectral approximations
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