Global dynamics of a latent infection model with general incidence function and multiple delays

发布时间：2018-04-13 来源：赢咖3 浏览次数：

Speaker:	杨瑜	DateTime:	2018年4月21日（周六）下午3:00-4:00
Brief Introduction to Speaker: 杨瑜，浙江外国语学院副教授。		Place:	六号楼四楼会议室
Abstract:In this talk, we propose a latent infection model with general incidence function and multiple delays. We derive the positivity and boundedness of solutions, as well as the existence and local stability of the infection-free and infected equilibria. By constructing Lyapunov functionals, we establish the global stability of the equilibria based on the basic reproduction number. We further study the global dynamics of this model with Holling type-II incidence function through numerical simulations.