Topology

2010

Dec 27

Topology

Furstenberg's tower and application to number theory

主讲人 : Wang Feng, Peking University

2010

Dec 20

Topology

An introduction to triangulations of 3-dimensional manifolds

主讲人 : Hyam Rubinstein, University of Melbourne

2010

Dec 20

Topology

An introduction to triangulations of 3-dimensional manifolds

主讲人 : J Hyam Rubinstein, University of Melbourne

2010

Dec 06

Topology

Rank problem of fundamental group of certain 3-manifolds

主讲人 : 郭羽 (Peking University)

2010

Nov 08

Topology

Stasheff多面体

主讲人 : 郑浩 (Peking University)

2010

Nov 01

Topology

Bounds for fixed points and fixed subgroups on surfaces and graphs

主讲人 : Boju Jiang (Peking University)