Vertex-centered and cell-centered multigrid for interface problems (Q1184628)
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scientific article; zbMATH DE number 34823
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Vertex-centered and cell-centered multigrid for interface problems |
scientific article; zbMATH DE number 34823 |
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Vertex-centered and cell-centered multigrid for interface problems (English)
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28 June 1992
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By a finite volume discretization two kinds of multigrid differential methods are developed for solving two-dimensional diffusion equations with discontinuous or/and anisotropic coefficients across internal interfaces. The algorithmical aspects of the methods and computational results are discussed.
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interface problems
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vertex-centered method
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cell-centered method
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numerical examples
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finite volume discretization
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multigrid differential methods
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diffusion equations
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