学术报告: Modeling animal movement with memory with partial differential equations with time-delay

文章作者:数学系发布时间:2021-03-19浏览次数:880

报告题目: Modeling animal movement with memory with partial differential equations with time-delay

 

报告摘要: Animal populations often self-organize into territorial structure from movements and interactions of individual animals. Memory is one of cognitive processes that may affect the movement and navigation of the animals. We will review several mathematical approaches of animal spatial movements, and also introduce our recent work using partial differential equations with time-delay to model and simulate the memory-based movement. We will show the bifurcation and pattern formation for such models. It is based on joint work with Chuncheng Wang, Hao Wang, Xiangping Yan, Qingyan Shi and Yongli Song.

 

报告时间:2021328日(周日)上午9:00-10:00,腾讯会议号:859404288

 

 

报告人简介:

史峻平教授,美国威廉玛丽学院(College of William & Mary)数学系主任, 教授。1990-93年南开大学学习,1998年毕业于美国杨百翰大学,获博士学位。主要研究方向为偏微分方程,动力系统,分歧理论,非线性泛函分析,生物数学。在偏微分方程,分歧理论方面的研究工作受到国际上广泛重视。在生物数学方向包括种群模型,生物化学反应,形态生成,生态系统稳定性等方面都有研究。曾任哈尔滨师范大学龙江学者讲座教授,山西大学百人计划讲座教授,主持参加美国国家科学基金会基金项目多项,主持组织国际学术会议20多次,在国际学术会议做大会报告/邀请报告100余次。担任多个国际知名SCI刊物编委,为90多种数学、物理、生物刊物审稿人。发表学术论文160余篇,其中被SCI收录140余篇,被SCI杂志引用3000余次(它引2700余次)。


关闭