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On the classification of certain 1-connected 7-manifolds

  • Speaker: Xueqi Wang (Beijing International Studies University)

  • Time: Dec 12, 2022, 16:20-17:20

  • Location: Tencent Meeting ID 402-5413-1062

Abstract

The classification of manifolds is a basic and important problem in topology. In this talk, I will focus on 1-connected 7-manifolds with special homology groups or cohomology rings and report some previous work along with my progress on their classification. I will also present some interesting applications of these classification results in geometry.

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