Topology
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2010
Dec 20
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An introduction to triangulations of 3-dimensional manifolds
Speaker(s): J Hyam Rubinstein, University of Melbourne
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2010
Dec 06
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Rank problem of fundamental group of certain 3-manifolds
Speaker(s): 郭羽 (Peking University)
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2010
Nov 08
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Speaker(s): 郑浩 (Peking University)
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2010
Nov 01
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Bounds for fixed points and fixed subgroups on surfaces and graphs
Speaker(s): Boju Jiang (Peking University)
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