Preconditioning and Two-Level Multigrid Methods of Arbitrary Degree of Approximation (Q4749149)
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scientific article; zbMATH DE number 3806884
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Preconditioning and Two-Level Multigrid Methods of Arbitrary Degree of Approximation |
scientific article; zbMATH DE number 3806884 |
Statements
1983
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two-level finite element methods
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complementary subspaces
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block decomposition
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condition number
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well-posed
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complexity order
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block preconditioning
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conjugate gradients
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convergence rate
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numerical experiments
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comparisons
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multigrid methods
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smoothing
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Preconditioning and Two-Level Multigrid Methods of Arbitrary Degree of Approximation (English)
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