Positive periodic solution to a second-order differential equation with attractive-repulsive singularities (Q2136359)
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| Language | Label | Description | Also known as |
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| English | Positive periodic solution to a second-order differential equation with attractive-repulsive singularities |
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Positive periodic solution to a second-order differential equation with attractive-repulsive singularities (English)
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10 May 2022
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The authors study a nonlinear differential equation with attractive-repulsive singularities. By using a Green's function and a fixed point theorem in cones, a new existence criterion for a positive periodic solution is obtained. Their results are more general than those known in the literature.
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fixed point theorem in cones
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attractive-repulsive singularities
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positive periodic solution
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