A note on block-diagonally preconditioned PIU methods for singular saddle point problems (Q2885560)
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scientific article; zbMATH DE number 6037921
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on block-diagonally preconditioned PIU methods for singular saddle point problems |
scientific article; zbMATH DE number 6037921 |
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A note on block-diagonally preconditioned PIU methods for singular saddle point problems (English)
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23 May 2012
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singular linear systems
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saddle point problems
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preconditioning
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inexact Uzawa method
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convergence
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numerical experiments
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