A parallel full geometric multigrid solver for time harmonic Maxwell problems (Q2875017)
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scientific article; zbMATH DE number 6329841
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A parallel full geometric multigrid solver for time harmonic Maxwell problems |
scientific article; zbMATH DE number 6329841 |
Statements
13 August 2014
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geometric multigrid
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preconditioning
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3D Maxwell/Helmholtz problem
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parallel computing
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A parallel full geometric multigrid solver for time harmonic Maxwell problems (English)
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This paper is concerned with the solving of complex linear systems of 3D time harmonic Maxwell-type. This is done by implementing a parallel full geometric multigrid solver with a matrix-free smoother and a robust parallel direct solver on the coarse mesh. The final part of this paper illustrates the numerical robustness of the proposed scheme.
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