A simplified relaxed alternating positive semi-definite splitting preconditioner for saddle point problems with three-by-three block structure (Q6138346)
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scientific article; zbMATH DE number 7734330
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A simplified relaxed alternating positive semi-definite splitting preconditioner for saddle point problems with three-by-three block structure |
scientific article; zbMATH DE number 7734330 |
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A simplified relaxed alternating positive semi-definite splitting preconditioner for saddle point problems with three-by-three block structure (English)
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5 September 2023
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block saddle point problems
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preconditioning
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spectral properties
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Krylov subspace method
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