Periodic solutions and approximate symmetries (Q1577393)
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scientific article; zbMATH DE number 1501425
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Periodic solutions and approximate symmetries |
scientific article; zbMATH DE number 1501425 |
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Periodic solutions and approximate symmetries (English)
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23 April 2002
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This paper deals with the geometrical approach to study the approximate symmetries of the approximate dynamical system obtained in the neighborhood of a periodic solution. The author demonstrates own results on the damped-driven Helmholtz oscillator which arises in modeling of ear drums and ship capsizing.
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approximate symmetries
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damped-driven Helmholtz oscillator
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0.93365866
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0.93033344
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0.92970574
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0.92298484
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0.9182582
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0.9177994
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