Permanence of a predator–prey system with stage structure and time delay
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摘要
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.
论文关键词：A predator–prey system,Stage structure,Discrete time delay,Permanence,Non-permanence
论文评审过程：Available online 4 December 2007.
论文官网地址：https://doi.org/10.1016/j.amc.2007.11.050
