报告题目: Equilibrium states for random lattice models of hyperbolic type

时间：2019年12月17日下午4:30

地点：数学实验室

报告摘要：We study the structural stability of random coupled map lattice models of hyperbolic type under certain metrics. Furthermore, by describing the thermodynamic formalism of the underlying random spin lattice system, we prove the existence of equilibrium states for equi-H$\ddot{o}$lder continuous random functions on lattice models under the conditions of random weak interaction and translation invariance and present some partial results on the uniqueness of equilibrium states.

报告人简介：历智明，西北大学数学学院副教授，研究方向为遍历论与动力系统。主要研究兴趣包括，SRB测度，熵与维数，结构稳定性与随机稳定性，稳定遍历等。