Piecewise linear approach to the Stokes equations in 3 D (Q1899342)
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scientific article; zbMATH DE number 803675
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Piecewise linear approach to the Stokes equations in 3 D |
scientific article; zbMATH DE number 803675 |
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Piecewise linear approach to the Stokes equations in 3 D (English)
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9 November 1995
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A least-squares method for three-dimensional problems is proposed. This method leads to a minimization problem and thus it is not subject to the restriction of the Ladyzhenskaya-Babuska-Brezzi condition. Piecewise linear elements can be applied for the approximation functions; the simplest and natural elements are easy to program and achieve optimal rates of convergene.
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least-squares method
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minimization problem
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Ladyzhenskaya-Babuska-Brezzi condition
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convergene
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