Some remarks on an ODE-solver of Kirchgraber (Q1189636)
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scientific article; zbMATH DE number 57574
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some remarks on an ODE-solver of Kirchgraber |
scientific article; zbMATH DE number 57574 |
Statements
Some remarks on an ODE-solver of Kirchgraber (English)
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27 September 1992
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An efficient modification of \textit{U. Kirchgraber's} integration procedure (LIPS-code) [ibid. 53, No. 6, 621-652 (1988; Zbl 0656.65072)] for long- term integration of \(x'=f(x)+\varepsilon g(x)\) is given. It is supposed that the system \(x'=f(x)\) has periodic solutions only.
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dynamical systems
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small parameter
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Poincaré map
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large step-size
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method of averaging
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long-term integration
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periodic solutions
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0.8622067
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0.85609704
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0.84907913
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0.84737056
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0.8466275
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0.8465252
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