Superconvergence of the \(h\)-\(p\) version of the finite element method in one dimension (Q732118)
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scientific article; zbMATH DE number 5612588
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Superconvergence of the \(h\)-\(p\) version of the finite element method in one dimension |
scientific article; zbMATH DE number 5612588 |
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Superconvergence of the \(h\)-\(p\) version of the finite element method in one dimension (English)
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9 October 2009
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This paper deals with the \(h\)-\(p\) version of the finite element method (FEM) for two-point BVPs. A superconvergence postprocessing technique is proposed to enhance the \(h\)-\(p\) finite element approximation. Also asymptotically exact a posteriori error estimators based on postprocessig results are presented. Some numerical results are discussed.
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\(h\)-\(p\) version of the finite element method
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two-point boundary value problem
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superconvergence
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A posteriori error estimation
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