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一类具有时滞的非自治SIR传染病模型周期解的存在性 被引量:1

Existence of Periodic Solutions for a Non-autonomous SIR Epidemic Model with Delay
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摘要 利用重合度理论和一些分析技巧讨论了一类具有时滞的非自治SIR传染病模型,得到了其周期解存在性的新结论. In this paper,by means of an extension of Mawhin's continuation theorem and some analysis methods,we study a Non-autonomous SIR Epidemic Model with delay.Some new results on the existence of periodic solutions are obtained.
作者 陈文斌
出处 《应用泛函分析学报》 CSCD 2013年第4期349-354,共6页 Acta Analysis Functionalis Applicata
基金 国家自然科学基金(11271197) 教育部科学技术重点基金(207047)
关键词 SIR传染病模型 时滞 周期解 SIR Epidemic Model with delay periodic solutions
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参考文献7

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