专家简介：

姚潇，2016年博士毕业于清华大学数学系，曾在上海数学中心做博后（2016-2018），现任南开大学副教授。主要研究方向是动力系统，研究兴趣包括复动力系统、复分析、离散的薛定谔算子的谱及调和分析、多重分形分析等，在相关领域发表过若干篇论文. .

报告摘要：

In this talk, we will talk about typically Picard exceptional entire function and meromorphic function,

and Steinmetz’s problem concerning distribution of Julia direction,

with some tools from ergodic theory and complex analysis.

This talk was based on some joint works with Zhitao Wen, Zhuan Ye, and Hui Li.