Comparison between the shifted-Laplacian preconditioning and the controllability methods for computational acoustics (Q975650)
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scientific article; zbMATH DE number 5719654
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Comparison between the shifted-Laplacian preconditioning and the controllability methods for computational acoustics |
scientific article; zbMATH DE number 5719654 |
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Comparison between the shifted-Laplacian preconditioning and the controllability methods for computational acoustics (English)
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10 June 2010
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Helmholtz equation
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computational acoustics
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algebraic multigrid method
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preconditioner
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exact controllability
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finite element method
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spectral element method
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