Finite element approximation of some indefinite elliptic problems (Q583862)
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scientific article; zbMATH DE number 4133436
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Finite element approximation of some indefinite elliptic problems |
scientific article; zbMATH DE number 4133436 |
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Finite element approximation of some indefinite elliptic problems (English)
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1988
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This paper treats the finite element approximation of some indefinite Neumann problems in a domain of \({\mathbb{R}}^ N\). The precise formulation of the problem as well as a brief recall of the existence and regularity results needed are shown. Some complements for the proposed strategy and numerical results are also presented.
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finite element
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indefinite Neumann problems
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numerical results
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