A block algorithm for computing antitriangular factorizations of symmetric matrices (Q5962633)
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scientific article; zbMATH DE number 6541592
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A block algorithm for computing antitriangular factorizations of symmetric matrices |
scientific article; zbMATH DE number 6541592 |
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A block algorithm for computing antitriangular factorizations of symmetric matrices (English)
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15 February 2016
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antitriangular factorization
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matrix inertia
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block algorithm
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symmetric matrix
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orthogonal similarity transformations
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preconditioning
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reduction to antitriangular form
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Householder reflectors
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Givens rotations
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performance
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numerical experiments
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