Mixed spectral method for three-dimensional exterior problems using spherical harmonic and generalized Laguerre functions (Q929929)
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scientific article; zbMATH DE number 5290891
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Mixed spectral method for three-dimensional exterior problems using spherical harmonic and generalized Laguerre functions |
scientific article; zbMATH DE number 5290891 |
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Mixed spectral method for three-dimensional exterior problems using spherical harmonic and generalized Laguerre functions (English)
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19 June 2008
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A mixed spectral method for three-dimensional exterior problems using spherical harmonic and generalized Laguerre functions is developed. Some basic approximation results are established. The mixed spectral schemes are proposed for two model problems. Convergence is shown and numerical results demonstrate the efficiency of this new approach.
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mixed spherical harmonic-generalized Laguerre approximation
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three-dimensional exterior problems
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