On asymptotically best estimates of discrete Laplacian preconditioners (Q2780390)
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scientific article; zbMATH DE number 1728924
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On asymptotically best estimates of discrete Laplacian preconditioners |
scientific article; zbMATH DE number 1728924 |
Statements
30 June 2002
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Poisson equation
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finite difference methods
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preconditioning
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incomplete block factorization
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discrete Laplacian
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best estimates
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condition number
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0.88644034
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0.8761173
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0.87306505
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0.8716885
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0.8715534
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0.8715355
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0.8709322
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On asymptotically best estimates of discrete Laplacian preconditioners (English)
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