Existence of positive periodic solution for nonautonomous predator-prey system with diffusion and time delay. (Q1414311)
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scientific article; zbMATH DE number 2006404
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Existence of positive periodic solution for nonautonomous predator-prey system with diffusion and time delay. |
scientific article; zbMATH DE number 2006404 |
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Existence of positive periodic solution for nonautonomous predator-prey system with diffusion and time delay. (English)
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20 November 2003
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By means of a continuation theorem in the coincidence degree theory, the authors derive sufficient conditions for the existence of positive periodic solutions of a periodic two-species Lotka-Volterra predator-prey system with finite distributed delay and diffusion.
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periodic solutions
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predator-prey system
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diffusion
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coincidence degree
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