Two-level additive Schwarz preconditioners for the \(h\)-\(p\) version of the Galerkin boundary element method for 2-\(D\) problems (Q5947303)
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scientific article; zbMATH DE number 1660809
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Two-level additive Schwarz preconditioners for the \(h\)-\(p\) version of the Galerkin boundary element method for 2-\(D\) problems |
scientific article; zbMATH DE number 1660809 |
Statements
Two-level additive Schwarz preconditioners for the \(h\)-\(p\) version of the Galerkin boundary element method for 2-\(D\) problems (English)
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14 July 2002
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The paper deals with two-level additive Schwarz preconditioners for the \(h\)-\(p\)-Galerkin boundary element method for solving hypersingular integral equations of the first kind. The authors consider overlapping and non-overlapping methods and get bounds for the condition number in both cases. Adequate numerical results are presented.
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conjugate gradient method
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two-level additive Schwarz preconditioners
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\(h\)-\(p\)-Galerkin boundary element method
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hypersingular integral equations
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numerical results
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