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具有阶段结构的时滞捕食模型的稳定性与分支 被引量:1

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摘要 考虑捕食者具有阶段结构的时滞捕食模型。通过分析特征方程,得到了非负平衡点的局部稳定性与Hopf分支存在的充分条件。利用比较原理与迭代方法研究了边界平衡点与正平衡点的全局稳定性。
作者 袁媛
出处 《桂林航天工业学院学报》 2014年第2期156-160,共5页 Journal of Guilin University of Aerospace Technology
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