| 媒体宣传影响下的脉冲控制双菌株SIR传染病模型 |
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| 引用本文： | 郭淑利,张萍.媒体宣传影响下的脉冲控制双菌株SIR传染病模型[J].信阳师范学院学报(自然科学版),2015(1):21-24. |
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| 作者姓名： | 郭淑利 张萍 |
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| 作者单位： | 信阳师范学院数学与信息科学学院,河南信阳,464000 |
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| 基金项目： | 国家自然科学基金项目(11271314)；河南省基础与前沿技术研究计划项目 |
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| 摘 要： | 研究了一类媒体宣传影响下的脉冲控制双菌株SIR传染病模型.把脉冲控制策略应用于双菌株SIR传染病模型,分析了该模型无病周期解的稳定性,得到了疾病一致持续生存的充分性条件.
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| 关 键 词： | 媒体宣传 双菌株 脉冲控制 SIR传染病模型 |
A Two-strain SIR Epidemic Model with Impulsive Control and Media Coverage |
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| Guo Shuli,Zhang Ping.A Two-strain SIR Epidemic Model with Impulsive Control and Media Coverage[J].Journal of Xinyang Teachers College(Natural Science Edition),2015(1):21-24. |
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| Authors: | Guo Shuli Zhang Ping |
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| Institution: | Guo Shuli;Zhang Ping;College of Mathematics and Information Science,Xinyang Normal University; |
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| Abstract: | A two-strain SIR epidemic model including impulsive control and media coverage was investigated. The pulse vaccination control strategy was applied to a two-strain SIR epidemic model in which media coverage was taken into account,the stability of disease-free periodic solution was analyzed and some sufficient conditions which lead to uniform persistence for the disease were obtained. |
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| Keywords: | media coverage two-strain pulse control SIR epidemic model |
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