Effective and Robust Preconditioning of General SPD Matrices via Structured Incomplete Factorization (Q4588945)
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scientific article; zbMATH DE number 6803123
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Effective and Robust Preconditioning of General SPD Matrices via Structured Incomplete Factorization |
scientific article; zbMATH DE number 6803123 |
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Effective and Robust Preconditioning of General SPD Matrices via Structured Incomplete Factorization (English)
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6 November 2017
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effective preconditioning
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approximation error
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preservation of positive definiteness
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structured incomplete factorization
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scaling-and-compression strategy
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multilevel scheme
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