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A combinatorial Yamabe problem on two and three dimensional manifold
发布时间：2015年04月28日
浏览次数：10867
发布者:
主讲人： GE Huabin, Beijing Jiaotong University 对照阅读
活动时间： 从 2015-04-28 00:00 到 00:00 继续了解
场地： Room 29 at Quan Zhai, BICMR 延伸阅读
Abstract: We introduce a new combinatorial curvature on two and three dimensional triangulated manifolds, which transforms in the same way as that of the smooth scalar curvature under scaling of the metric and could be used to approximate the Gauss curvature on two dimensional manifolds. Then we use the flow method to study the corresponding constant curvature problem, which is called combinatorial Yamabe problem.
Time: 10:10am-12:00pm, Tuesday, April 28
Place: Room 29, Quan Zhai, BICMR
Speaker: GE Huabin, Beijing Jiaotong University
