报 告人: Michael Winkler教授 (Parderborn大学)
报告时间: 2022 年10月 22日(星期六)下午3:00-4:00
报告地点:Zoom会议号:856 3648 6833 密码:221022
邀 请人:金海洋
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数学学院
2022年10月19日
报告摘要:Simple models for nutrient-oriented bacterial migration are compared. In particular, the potential of certain cross-degenerate diffusion mechanisms to adequately describe experimentally observed phenomena related to emergence and stabilization of structures are discussed. Resulting mathematical challenges are described and possible approaches outlined, both at levels of basic existence theories and the stage of qualitative analysis.
报告人简介:Michael Winkler,德国Universitat Paderborn教授,主要研究兴趣为抛物型偏微分方程,已在《Comm Math Phy》《Arch Rational Mech Anal》《J European Math Soc》《Math. Ann》《Comm. Partial Differential Equations》《Proc. Lond. Math. Soc. 》《Trans Amer Math Society》《SIAM J Math Anal》《SIAM J Appl Math》等一流数学期刊上发表学术论文近200篇,论文他引10000余次,其中近40篇论文入选ESI高被引;目前担任《Mathematical Models and Methods in Applied Sciences》、《Journal of Differential Equations》等多个国际SCI期刊的编委。