报告题目 (Title)：Boundedness in a two-dimensional doubly degenerate nutrient taxis system（二维双重退化营养趋化模型的有界性）
报告人 (Speaker)：李玉祥 教授（东南大学）
报告时间 (Time)：2026年6月4日（周四）15:00
报告地点 (Place)：腾讯躺赚500议785256843
邀请人(Inviter)：王宇澄
主办部门：理学院数学系
报告摘要：In this talk, we consider a no-flux initial-boundary value problem for the doubly degenerate nutrient taxis system in a smoothly bounded nonconvex domain. We prove that for all reasonably regular initial data, the problem possesses a global bounded weak solution. This work improves the previous works.
