Two-scale finite element method for nonselfadjoint elliptic problems with rapidly oscillatory coefficients. (Q1427664)
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scientific article; zbMATH DE number 2055875
| Language | Label | Description | Also known as |
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| English | Two-scale finite element method for nonselfadjoint elliptic problems with rapidly oscillatory coefficients. |
scientific article; zbMATH DE number 2055875 |
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Two-scale finite element method for nonselfadjoint elliptic problems with rapidly oscillatory coefficients. (English)
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14 March 2004
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The authors solve nonselfadjoint elliptic problems with rapidly oscillatory coefficients. A two-scale approximate expression of the exact solution for nonselfajdoint elliptic problems is considered, and an error estimate of the two-scale approximate solution is derived. Also, a two-scale finite element approximate solution is given, and the optimal error estimate is obtained.
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nonselfadjoint elliptic problems
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rapidly oscillatory coefficients
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two-scale finite element method
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error bounds
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