A robust inner-outer hierarchically semi-separable preconditioner. (Q2864487)
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scientific article; zbMATH DE number 6236483
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A robust inner-outer hierarchically semi-separable preconditioner. |
scientific article; zbMATH DE number 6236483 |
Statements
6 December 2013
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robust preconditioner
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hierarchically semi-separable (HSS) matrix
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inner-outer HSS algorithm
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ULV factorization
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Cholesky factors
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complexity analysis
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ill-conditioned problems
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A robust inner-outer hierarchically semi-separable preconditioner. (English)
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