On the numerical solution of singularly perturbed problems with turning points. (Q1852493)
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scientific article; zbMATH DE number 1849212
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the numerical solution of singularly perturbed problems with turning points. |
scientific article; zbMATH DE number 1849212 |
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On the numerical solution of singularly perturbed problems with turning points. (English)
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26 June 2003
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The author applies the method of special coordinate transformations that eliminate the singularities of the solutions to two-point boundary value problems for certain systems of second-order ordinary differential equations with a small parameter multiplying the highest order derivative. A numerical algorithm is described, and results of calculations of certain model problems are presented for various types of singularities.
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small parameter
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turning point
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convergence
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error estimates
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singular perturbation
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algorithm
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