Augmentation block preconditioners for saddle point-type matrices with singular (1, 1) blocks (Q3588924)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Augmentation block preconditioners for saddle point-type matrices with singular (1, 1) blocks |
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Augmentation block preconditioners for saddle point-type matrices with singular (1, 1) blocks (English)
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10 September 2010
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block preconditioners
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saddle point-type matrices
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Krylov subspace iterative methods
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augmentation
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nullity
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convergence
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numerical experiments
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