Preconditioning heterogeneous \(\boldsymbol{H}(\mathrm{div})\) problems by additive Schur complement approximation and applications (Q2797084)
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scientific article; zbMATH DE number 6562636
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Preconditioning heterogeneous \(\boldsymbol{H}(\mathrm{div})\) problems by additive Schur complement approximation and applications |
scientific article; zbMATH DE number 6562636 |
Statements
4 April 2016
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mixed finite elements
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high contrast media
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robust preconditioners for weighted \(\boldsymbol{H}(\mathrm{div})\)-norm
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discrete Poincaré inequality
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0.9138596
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0.9023268
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0.8826943
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0.8786657
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0.8776252
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0.8775634
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0.87656605
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0.87598443
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0.8734412
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0.8732386
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Preconditioning heterogeneous \(\boldsymbol{H}(\mathrm{div})\) problems by additive Schur complement approximation and applications (English)
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