Extinction and permanence in a stochastic non-autonomous population system
Extinction and permanence in a stochastic non-autonomous population system
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DOI：
10.1016/j.aml.2010.08.012
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发表时间：
2010-12
期刊：
影响因子：
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通讯作者：
Meng Liu;Ke Wang
中科院分区：
文献类型：
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作者：
Meng Liu;Ke Wang
研究了具有 Holling II 功能响应的随机非自主捕食者-被捕食者系统。为每个物种建立了充分的灭绝标准和均一的弱持久性。在许多情况下都获得了每个物种的急性持续-灭绝阈值。
A stochastic non-autonomous predator–prey system with Holling II functional response is investigated. Sufficient criteria for extinction and uniform weak persistence in the mean for each species are established. The acute persistence–extinction thresholds for each species are obtained in many cases.