Reciprocal polynomial extrapolation vs Richardson extrapolation for singular perturbed boundary problems (Q695047)
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scientific article; zbMATH DE number 6117461
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Reciprocal polynomial extrapolation vs Richardson extrapolation for singular perturbed boundary problems |
scientific article; zbMATH DE number 6117461 |
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Reciprocal polynomial extrapolation vs Richardson extrapolation for singular perturbed boundary problems (English)
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20 December 2012
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The authors study a nonlinear extrapolation technique for singularly perturbed boundary-value problems. Here, they have implemented the reciprocal polynomial extrapolation for these problems. Local error estimates and stability of this extrapolation are obtained. Numerical examples are provided to support the theoretical results.
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singularly perturbed boundary-value problems
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extrapolation technique
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uniform and nonuniform meshes
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error estimate
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numerical examples
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stability
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