报告人： Professor Ke Zhang  (University of Toronto)

时间：2023年5月9日 9:00-10:00
 
腾讯会议号：  734 122 702   密码：12345 

报告摘要： In this talk, we will discuss several result relating the Hamilton-Jacobi equation and dynamical systems. For randomly forced invicid equation, we use the theory of non-uniformly hyperbolic systems to study the regularity and speed of convergence. For the viscous equation, we show in a simplified example that the rate of convergence does not go to zero as the viscosity goes to zero. This is analogous to the zero-temperature limit in thermodynamic formalism. The talk is based on several joint works with K. Khanin, R. Iturriaga, Lei Zhang, and Yin Chen.

邀请人：陈剑宇