Sine transform based preconditioners for elliptic problems (Q4383435)
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scientific article; zbMATH DE number 1138088
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sine transform based preconditioners for elliptic problems |
scientific article; zbMATH DE number 1138088 |
Statements
1 April 1998
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preconditioned conjugate gradient method
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sine transform
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numerical examples
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comparison of methods
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LU-factorization
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Laplace equation
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preconditioning
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condition number
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Cholesky factorization
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Sine transform based preconditioners for elliptic problems (English)
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