Optimal block circulant preconditioners for block Toeplitz systems with application to evolutionary PDEs (Q2075943)
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scientific article; zbMATH DE number 7474393
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Optimal block circulant preconditioners for block Toeplitz systems with application to evolutionary PDEs |
scientific article; zbMATH DE number 7474393 |
Statements
Optimal block circulant preconditioners for block Toeplitz systems with application to evolutionary PDEs (English)
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16 February 2022
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Toeplitz matrices
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Hankel matrices
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singular value distribution
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eigenvalue distribution
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circulant preconditioners
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evolutionary partial differential equations
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all-at-once systems
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block matrices
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