報告題目：The global dynamics of two age-structured epidemic models

報告人：劉利利

報告時間：2022年9月27日16：00-18：00

騰訊會議ID：485-630-349

報告摘要：Age is an important factor for the transmission of epidemic, and it is necessary to be introduced into epidemic model. Age-structured epidemic models have been recognized gradually. This talk shows two types of age-structured epidemic model, one is the basic SEIR epidemci model and the another incooperates the immigration of population and information-related transmission. Furthermore, we investigates the global dynamics of models and their corresponding simulations. Finally, we reviews the global dynamics of several age-structured epidemic models based on SEIR model, taking into account the immigration, vaccination, multigroup of population, information-related transmission rate, et al., and compares the construction of Lyapunov functionals.

報告人簡介：劉利利，山西大學復雜系統(tǒng)研究所副教授、研究生導師，于2015年在西南大學獲得理學博士學位。主要研究方向為微分方程和生物數(shù)學，研究興趣為年齡結構和空間擴散傳染病動力學模型的Lyapunov穩(wěn)定性理論。在International Journal of Bifurcation and Chaos、Applied Mathematical Modelling、Mathematical Methods in the Applied Sciences、Nonlinear Analysis: Real World Application等SCI 期刊發(fā)表論文20余篇。主持國家自然科學基金項目2項，省部級項目2項。

邀請人：王連文

歡迎廣大師生積極參與！