Convergence analysis of an adaptive interior penalty discontinuous Galerkin method for the Helmholtz equation (Q2841059)
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scientific article; zbMATH DE number 6190568
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Convergence analysis of an adaptive interior penalty discontinuous Galerkin method for the Helmholtz equation |
scientific article; zbMATH DE number 6190568 |
Statements
Convergence analysis of an adaptive interior penalty discontinuous Galerkin method for the Helmholtz equation (English)
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24 July 2013
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interior penalty discontinuous Galerkin method
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adaptivity
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convergence
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acoustic wave propagation
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a posteriori error estimator
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The aim of this paper to provide a convergence analysis for an interior penalty discontinuous Galerkin discretisation of acoustic wave propagation problems as described by the Helmholtz equation, based on a residual-type a posteriori error estimator featuring element and edge residuals.
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