On the Ergodicity of the Geodesic Flows on Surfaces of Nonpositive Curvature
发布时间：2016年10月18日
浏览次数：9800
发布者: Qi Liu
主讲人： Dr. Weisheng Wu (BICMR)
活动时间： 从 2016-04-25 14:00 到 15:00
场地： Room 9, Quan Zhai, BICMR
We will discuss the problem of whether the geodesic flows on surfaces of nonpositive curvature is ergodic with respect to the Liouville measure. Under a condition on the surfaces we show that the geodesic flows are ergodic.
