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2018年度威廉希尔外请专家学术报告之二十七

时间:2018-08-01 10:32:12 来源: 作者: 阅读:
 

报告题目Global stability for an SEI model of infectious diseases with immigration and age  structure in susceptibility
报告人:  黄刚  教授
报告时间:201882日(周四)16:0018:00
报告地点:威廉希尔学术报告厅
报告摘要We propose an SEI age-structured model for infectious diseases where the susceptibility depends on the age and with immigration of new individuals into the susceptible, exposed and infectious classes. The existence of a global attractor and the asymptotic smoothness of the solution semi-flow generated by model are addressed. Using a Lyapunov functional, we show that the unique endemic equilibrium is globally asymptotically stable.
报告人简介: 黄刚,博士,中国地质大学(武汉)数理学院教授。湖北省楚天学子,湖北省数学会理事,美国数学评论评论员。其主要从事稳定性理论,时滞微分方程理论及其在种群动力学和传染病动力学中的应用研究。主持国家自然科学基金青年基金和面上项目2项,出版学术专著两部,在SIAM Journal on Applied MathematicsJournal of Mathematical BiologyBulletin of Mathematical BiologyJournal of Nonlinear Science等期刊发表SCI论文20余篇(高被引论文5篇),论文被引用700余次。
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