GPMR: An Iterative Method for Unsymmetric Partitioned Linear Systems (Q5885815)
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scientific article; zbMATH DE number 7669861
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | GPMR: An Iterative Method for Unsymmetric Partitioned Linear Systems |
scientific article; zbMATH DE number 7669861 |
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GPMR: An Iterative Method for Unsymmetric Partitioned Linear Systems (English)
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30 March 2023
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sparse linear systems
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iterative methods
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orthogonal Hessenberg reduction
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block-Arnoldi process
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Krylov subspaces
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generalized saddle point systems
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unsymmetric partitioned matrices
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regularization
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preconditioners
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