讲座题目: Diffusional systems of infection process: analysis and simulation

讲 座 人: 冯兆生  教授、博导

讲座时间: 2022年10月19日(星期三)  下午14:00-15:00

讲座地点: 腾讯会议 (ID: 990 442 0255)

讲座内容: In this talk, we present some nonlinear systems to characterize the infection process of the severe acute respiratory syndrome coronavirus 2 in a heterogeneous environment. The well-posedness of the solution, the basic reproduction number, the global stability of uninfected steady state and the uniform persistence for the systems are discussed. Numerical simulations are performed to illustrate our theoretical results and reveal that diffusion, spatial heterogeneity and incidence types have evident impact on the SARS-CoV-2 infection.

冯兆生教授简介: 冯兆生,博士,美国德克萨斯大学大河谷分校 Carlos and Stephanie Manrique de Lara 讲席教授,博士生导师。主要研究方向是非线性分析，混沌动力系统，数学物理问题，数值计算与模拟和生物数学等，曾于2015和2021年两度获得德克萨斯大学杰出科研成就奖。