An Optimal Preconditioner for a Class of Saddle Point Problems with a Penalty Term (Q4389257)
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scientific article; zbMATH DE number 1151291
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An Optimal Preconditioner for a Class of Saddle Point Problems with a Penalty Term |
scientific article; zbMATH DE number 1151291 |
Statements
An Optimal Preconditioner for a Class of Saddle Point Problems with a Penalty Term (English)
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12 May 1998
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mixed finite elements
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saddle point problems
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penalty term
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elasticity
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preconditioned conjugate gradient method
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numerical examples
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elliptic problems
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convergence
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condition number
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