Uniform convergence and a posteriori error estimators for the enhanced strain finite element method (Q1424368)
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scientific article; zbMATH DE number 2055240
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Uniform convergence and a posteriori error estimators for the enhanced strain finite element method |
scientific article; zbMATH DE number 2055240 |
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Uniform convergence and a posteriori error estimators for the enhanced strain finite element method (English)
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11 March 2004
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The authors present rigorous error estimates for the enhanced strain finite element method for the linear elasticity problem. The first result is an a priori convergence estimate which is uniform in (i.e., independent of) the relevant Lamé constant \(\lambda\). Then a residual-based a posteriori estimate is given for the \(L^2\) norm of the stress error.
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enhanced strain finite element method
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linear elasticity
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uniform convergence
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a posteriori error estimate
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convergence
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