Local mode analysis of multicolor and composite relaxation schemes (Q1433110)
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scientific article; zbMATH DE number 2075461
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Local mode analysis of multicolor and composite relaxation schemes |
scientific article; zbMATH DE number 2075461 |
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Local mode analysis of multicolor and composite relaxation schemes (English)
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15 June 2004
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A local mode analysis (Fourier analysis) of multicolor numerical processing is developed. Practical procedures are provided for computing symbols (amplification matrices) and predicting convergence of the process. The discussion is extended to products (compositions) of the considered processes.
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local Fourier mode analysis
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multigrid method
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multicolor relaxation schemes
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composite relaxation schemes
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amplification matrices
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convergence
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