Preconditioned GMRES methods for discretization equation of nonsymmetric and indefinite elliptic problem (Q702534)
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scientific article; zbMATH DE number 2128762
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Preconditioned GMRES methods for discretization equation of nonsymmetric and indefinite elliptic problem |
scientific article; zbMATH DE number 2128762 |
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Preconditioned GMRES methods for discretization equation of nonsymmetric and indefinite elliptic problem (English)
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17 January 2005
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The author proposes and carefully analyzes a class of preconditioners for GMRES method for the solution of linear systems arising from discretization of second-order nonsymmetric and indefinite elliptic problems by a finite element method. The paper does not include any numerical experiment.
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Preconditioned GMRES method
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Nonsymmetric and indefinite elliptic problem
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Finite element method
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