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带有分布时滞带菌者的疾病模型行波解

Travelling Wave Solution in a Vector Disease Model With Distributed Delay
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摘要 对于带有分布时滞带菌者的疾病模型,当分布时滞核是—般的г分布时滞核时,通过线性链技巧和几何奇异扰动理论,本文证明带菌者的疾病模型行波解存在性. For vector disease model with distributed delay, when the distributed delay kernel is the general Gamma distribution delay kernel, the existence of travelling wave solutions is obtained by using the linear chain trick and geometric singular perturbation theory.
作者 林国建
出处 《应用数学学报》 CSCD 北大核心 2007年第4期644-653,共10页 Acta Mathematicae Applicatae Sinica
基金 自然科学基金(10371010 10626051 10472129) SRFDP(20030027011) 中国博士后科学基金(20060390527)资助的项目.
关键词 带菌者的疾病模型 行波解 分布时滞 线性链技巧 几何奇异扰动理论 vector disease model travelling wave solution,distributed delay linear chain trick geometric singular perturbation theory
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参考文献13

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