Academic Report
Title: Some recent results on the Keller-Segel(-fluid) system
Reporter: Prof. XIANG Zhaoyin
Time: March 22, 2019 (Friday) AM 8:00-9:00
Location: A1101# room, Innovation Park Building
Contact: Prof. WANG Wendong (tel:84708351-8139)
Abstract: In this talk, we will first review some recent results on the Keller-Segel(-fluid) system. Then we consider the convergence of solutions to a class of parabolic-parabolic Keller-Segel-Navier-Stokes systems to the solution of the parabolic-elliptic counterpart. Under appropriate assumptions on the model ingredients, we derive a general result which asserts certain strong and pointwise convergence properties and will be concretized in the context of two examples. This is a joint work with Professor Michael Winkler and Professor Yulan Wang.
The brief introduction to the reporter: Xiang Zhaoyin, male, professor, Ph.D. supervisor, deputy dean, School of Mathematical Sciences, University of Electronic Science and Technology, is mainly engaged in the research of partial differential equations. He has published more than 50 research papers in SCI academic journals such as Ann Scuola Norm Sup Pisa, Math Z, Math Models Methods Appl Sci, Int Math Res Not, J Functional Anal, and presided over the National Natural Science Foundation of China and Postdoctoral Science foundation and the Research Start-up Fund Returnees of the Ministry of Education, etc.
