Periodic solutions of Duffing equations with semi-quadratic potential and singularity (Q2497358)
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| Language | Label | Description | Also known as |
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| English | Periodic solutions of Duffing equations with semi-quadratic potential and singularity |
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Periodic solutions of Duffing equations with semi-quadratic potential and singularity (English)
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4 August 2006
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The equation \(\ddot x+g(x)=p(t)\) is considered. The aim of the paper is to give conditions for the existence of periodic solutions in the case when the function \(g(x)\) possesses a singularity at the origin. Such conditions are found. An example is given.
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Duffing equation
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periodic solution
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singularity
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