报告题目：Kinetic equations through the lens of Fisher information

报 告 人：朱聿哲 博士（芝加哥大学）

报告时间：2026年1月21日（星期三）10:00—11:00

报告地点：线上报告          会议ID：835 4734 8818

校内联系人：曹杨 教授     联系方式：84708351

报告摘要：We consider the evolution of a dilute plasma or gas, modelled by the space homogeneous Landau equation, with particular emphasis on the monotonicity of Fisher information. Introduced into kinetic equations by McKean, this functional has since been proven monotone along Landau and Boltzmann flows by Guillen-Silvestre and Imbert-Silvestre-Villani, through a refinement of the Bakry-Émery geometric criterion on the real projective space. We will outline the recent results and their extensions to related variants.

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.