A robust incomplete factorization preconditioner for positive definite matrices (Q5317890)
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scientific article; zbMATH DE number 2206741
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A robust incomplete factorization preconditioner for positive definite matrices |
scientific article; zbMATH DE number 2206741 |
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A robust incomplete factorization preconditioner for positive definite matrices (English)
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21 September 2005
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sparse linear systems
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positive definite matrices
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preconditioned conjugate gradients
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incomplete factorization
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\(A\)-orthogonalization
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SAINV
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