其他学术报告 
    
	Dynamics of regularly ramified rational maps
	  肖映青 副教授(湖南大学)
	8月7日(周二)10:30-11:30  闵行校区数学楼126
	
	摘要: We say that a rational map f is regularly ramified if there exists a group G of confromal automorphisms of complex sphere, so that two points p and q of  the complex sphere have the same image  if and only if there is a group element g in G with g(p)=q. In this talk, we survey some of our recent results on the dynamics of regularly ramified rational  maps. These are joint works with Jun Hu and Oleg Muzician. 
主持人:程涛
	  