Diffusional Systems of Infection Process: Analysis and Simulation

报告题目：Diffusional Systems of Infection Process: Analysis and Simulation

报告人：冯兆生

报告时间：2023.5.25日10:00-12:00

报告地点：崂山校区威尼斯9499登录入口D2楼220

报告人简介：冯兆生，美国德克萨斯大学 RGV 分校 Carlos and Stephanie Manrique de Lara 讲席教授。主要研究方向是非线性分析，动力系统，数学物理问题，数值计算与模拟等，曾于 2015 和 2021 年两次获得德克萨斯大学年度杰出科研成就奖。现任国际知名学术期刊 CNSNS 的共同主编和 EJDE 的执行主编，和多个国际 SCI 杂志的编委及 AIMS 应用数学系列丛书的编委。

报告内容简介：In this talk, we apply diffusional systems to characterize the infection process of the severe acute respiratory syndrome coronavirus in a heterogeneous environment. The wellposedness of the solution and global stability of uninfected steady state are discussed. Numerical simulations are performed to illustrate theoretical results and to reveal that diffusion, spatial heterogeneity and incidence types have evident impacts on the SARS-CoV-2 infection。