Periodic solutions for a kind of Liénard equation with a deviating argument. (Q1419774)
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scientific article; zbMATH DE number 2032965
| Language | Label | Description | Also known as |
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| English | Periodic solutions for a kind of Liénard equation with a deviating argument. |
scientific article; zbMATH DE number 2032965 |
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Periodic solutions for a kind of Liénard equation with a deviating argument. (English)
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26 January 2004
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By means of a continuation theorem of the coincidence degree theory, the authors study a kind of Liénard equation with deviating argument as follows \[ x''(t)+f(x(t))x'(t)+g(t-r(t,x(t)))=e(t). \] Some new results on the existence of periodic solutions are obtained.
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periodic solution
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continuation theorem
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deviating argument
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0.9888648
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0.97594655
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0.9716593
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0.9670393
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