A new method for solving ill-conditioned linear systems (Q2871600)
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scientific article; zbMATH DE number 6243646
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A new method for solving ill-conditioned linear systems |
scientific article; zbMATH DE number 6243646 |
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A new method for solving ill-conditioned linear systems (English)
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8 January 2014
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matrix inversion
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linear systems
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Hilbert matrix
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ill-conditioned
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approximate inverse
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algorithm
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numerical experiment
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The author proposes and theoretically analyzes a seven-order method for approximating the inverse of a square matrix. He shows the high efficiency of the algorithm through some numerical experiments on (very) ill-conditioned Hilbert matrices.
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