报告题目：Boundary regularity in hypoelliptic kinetic equations

报告人：朱聿哲，芝加哥大学

报告时间：2025年11月27日（周四）10:00

报告地点：20-200

报告摘要：The interplay between transport and degenerate diffusion in kinetic equations gives rise to hypoelliptic smoothing effect. Yet singular boundary sets inherent to kinetic transport flows impede the gain of regularity up to the boundary from reaching a level comparable to that achieved in the interior. We will discuss recent advances on boundary regularity for the kinetic Fokker-Planck-Landau model, highlighting sharp boundary behaviours of solutions.

报告人简介：Yuzhe Zhu received a PhD from École Normale Supérieure-Université PSL and holds an instructorship at the University of Chicago, with publications in Kinetic and Related Models, Mathematics in Engineering, Pure and Applied Analysis, among other journals.

邀请人：非线性分析与PDE团队