| 一类具有非单调发生率SIS流行病模型的分析 |
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| 引用本文： | 蔡礼明,李景杰,李学志.一类具有非单调发生率SIS流行病模型的分析[J].生物数学学报,2009,24(2):193-200. |
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| 作者姓名： | 蔡礼明 李景杰 李学志 |
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| 作者单位： | 信阳师范学院,数学与信息科学院,信阳,河南,464000 |
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| 基金项目： | National Natural Science Foundation of China(10671166); Education Department of Henan Province(2008A110015) |
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| 摘 要： | 该文讨论了具有非单调发生率SIS流行病模型，分别建立了带有分布时滞和离散时滞形式的感染个体的恢复时滞模型，同时分析了系统平衡态的稳定性．
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| 关 键 词： | 非单调发生率 时滞 全局稳定性 |
Analysis of an SIS Epidemic Model with Nonmonotone Incidence Rate |
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| CAI Li-ming LI Jing-jie LI Xue-zhi.Analysis of an SIS Epidemic Model with Nonmonotone Incidence Rate[J].Journal of Biomathematics,2009,24(2):193-200. |
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| Authors: | CAI Li-ming LI Jing-jie LI Xue-zhi |
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| Institution: | CAI Li-ming LI Jing-jie LI Xue-zhi (College of Mathematics and Information Science,Xinyang Normal University,Xinyang Henan 464000 China) |
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| Abstract: | In this paper,an SIS endemic model with nonmonotone incidence rate are investigated.To model the recovery time of infected populations,a recovery delay, both in distributed and discrete form is introduced.The dynamical behavior of the models is investigated from the point of stability. |
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| Keywords: | Nonmonotone incidence rate Delay Global stability |
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