演讲人: Hongbin Guo 研究员

讲座时间: 2014年4月21日周一上午10:00-11:00

讲座地点: 信息楼二层会议室0257室

讲座内容:

报告题目： A Graph-Theoretic Approach to Global Stability of Heterogenous Transmission Dynamics of Infectious Diseases

报告人：Hongbin Guo 研究员, 加拿大联邦政府卫生部疾病控制中心

Abstract:

As more complex structures being added to epidemiological models to describe transmission heterogeneity of infectious diseases, analyzing dynamical behaviors of these complex models pose a great challenge for applied mathematicians and modelers.

I will recall a recently established Graph-theoretical approach to Lyapunov functionals and introduce a unified framework to the Lyapunov stability theory. Many examples with complex compartmental structures are shown and illustrated by the approach. Recent progress in this area are summarized including delay differential equations, integral-differential equations etc.

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