学术报告

报告题目：Chaotic Behavior of Dynamical Systems Driven by an External Forcing

报告人：吕克宁 教授 （Brigham Young University）

报告时间：2020年12月16日上午9:00-10:30

报告地点：腾讯会议ID ：432 538 899

报告摘要：This talk contains three parts: (1) The existence of SRB measures and their properties for infinite dimensional dynamical systems and SRB measures for parabolic PDEs undergoing Hopf bifurcations driven by a periodic forcing with applications to the Brusselator; (2) Positive entropy implying the existence of horseshoes for infinite dimensional random dynamical systems；（3） Chaotic behavior of Anosov systems driven by an external forcing. This is based on the joint works with Wen Huang,Zeng Lian, Peidong Liu, Qiudong Wang, and Lai-Sang Young.

报告人简介：吕克宁，现任杨百翰大学教授，从事无穷维动力系统的研究，已发表论文80余篇，发表刊物包括 Inventiones Mathemmaticae，Communications on Pure and Applied Mathematics， Memoir of the American Mathematical Society，Archive for Rational Mechanics and Analysis, Journal of Differential Equations。现任 Journal of Differential Equations 共同主编。