中国科学院数学与系统科学研究院
数学研究所
数学科学全国重点实验室
偏微分方程讨论班
Speaker: 徐霄乾 ( Duke Kunshan University )
Inviter: 薛志龙
Language: English
Title: Mixing flow and advection-diffusion equations
Time & Venue: 2025年12月9日（星期二）9：00-10：00 & 思源楼S915
Abstract: In the study of incompressible fluid, one fundamental phenomenon that arises in a wide variety of applications is dissipation enhancement by so-called mixing flow. In this talk, I will give a brief introduction to the idea of mixing flow and examples of such flows. In addition, I will also discuss the un-mixing property of the diffusion process.