题目：A general ODE Model for Population Growth with Many Stages

时间：7月24日（星期日），下午 5:00-6:00

报告人：楼一均 教授 （香港理工大学）

地点：致远楼102室

报告摘要

In this talk, I will present a model of ordinary differential equations for populations which are structured by many stages. The model is general enough to apply to many biological systems. Our analysis identifies a basic reproduction number that acts as a threshold between population extinction and persistence. We establish conditions for the existence and uniqueness of nonzero equilibria and show that their local stability cannot be expected in general. Boundedness of solutions remains an open problem though we give some sufficient conditions. This talk is based on joint work with Guihong Fan, Horst R. Thieme and Jianhong Wu.

欢迎各位老师和同学参加！