Permanence and global stability of positive solutions of a nonautonomous discrete ratio-dependent predator-prey model (Q2495101)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Permanence and global stability of positive solutions of a nonautonomous discrete ratio-dependent predator-prey model |
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Permanence and global stability of positive solutions of a nonautonomous discrete ratio-dependent predator-prey model (English)
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30 June 2006
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The authors consider a two-dimensional system of nonautonomous difference equations, which represent a ratio dependent predator-prey model. Sufficient conditions for permanence of solutions are obtained, and the question of global stability of the positive solutions is studied.
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permanence
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global stability
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predator-prey model
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system of nonautonomous difference equations
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positive solutions
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