应gg999策略手机白菜的邀请，圣母大学兼北京大学Han Qing教授将为我校师生作学术讲座。
讲座人：Prof. Han Qing, University of Notre Dame and Peking University.
时间：2014年6月30日（周一）上午10:00-11:30.
地点：理科楼407室.
Title: Isometric embedding of surfaces in the 3-dim Euclidean spaces.
Abstract: In this talk, we discuss the isometric embedding of closed surfaces in the 3-dim Euclidean spaces. We will prove the compactness of a class of surfaces studied by Alexandrov and Nirenberg.
欢迎各位老师和同学参加！！
