Article ID Journal Published Year Pages File Type
4634310 Applied Mathematics and Computation 2008 7 Pages PDF
Abstract
A stage-structured predator-prey system (stage structure for both predator and prey) with discrete time delay has been presented in this paper. By analyzing the model and using the standard comparison theorem, the sufficient conditions are derived for permanence of the system and non-permanence of predators.
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Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
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Permanence of a predator-prey system with stage structure and time delay
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