A posteriori error estimates for nonconforming finite element methods (Q1849403)
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scientific article; zbMATH DE number 1837040
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A posteriori error estimates for nonconforming finite element methods |
scientific article; zbMATH DE number 1837040 |
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A posteriori error estimates for nonconforming finite element methods (English)
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1 December 2002
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A model Poisson problem in 2- and 3-D is treated with a nonconforming finite element method. Computable a posteriori error bounds are given. Moreover, an averaging estimator is established as well as an \(L^2\) estimate. The a posteriori error estimates are reliable and efficient.
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a posteriori error bounds
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nonconforming finite element method
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Poisson equation
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