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报告题目:Nonlinear diffusion in mathematical biology
发布单位:金宝搏亚洲体育        浏览次数:10        发布时间:2022年05月09日

报告题目:Nonlinear diffusion in mathematical biology

 

报告摘要:Using mathematical models to study the evolution of populations is fundamental in ecology and biology, such as the prediction of long-term survival or extinction and the analysis of invasion processes. In particular, reaction-diffusion models are considered when the spatial structure of populations is thought to be important in describing population dynamics. In this talk, I will introduce my work on exploring the influence of nonlinear diffusion in population dynamics based on a discrete-continuum modelling framework. In particular, I will focus on the role of nonlinear diffusion in determining the long-term survival or extinction of bistable populations.

 

报告时间:2022511日(周三)上午10:00

报告地点:H203(数学系学术报告厅)

 

报告人简介:

 

李一飞,昆士兰科技大学博士。本科就读于北京科技大学,研究生毕业于邓迪大学。从事生物数学领域中非线性扩散问题的研究。目前于J. Math. Biol., Physica D, Bull. Math. Biol. Proc. R. Soc. A等杂志上发表过论文。





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