Some Satisfactory and Unsatisfactory Aspects of the Dual Groups for Central Cover -

Some Satisfactory and Unsatisfactory Aspects of the Dual Groups for Central Cover

发布时间：2023年04月07日浏览次数：2635 发布者: He Liu

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主讲人： Fan Gao (Zhejiang University)

活动时间： 从 2023-04-12 15:30 到 16:30

场地： 北京国际数学研究中心，镜春园78号院（怀新园）77201室

We consider finite degree central covers of a linear reductive group in the local setting. Using some examples as the highlights, we will explain the dual group of such a central cover, and illustrate how much it captures the representation-theoretic information of the central cover, and also how much it fails for the same purpose. We concentrate on two aspects of a representation: formal degree and wavefront set.

Zoom number: 743 736 2326

Zoom password: 013049

Link: https://zoom.us/j/7437362326?pwd=UXd3RzBiUWZNK2Vhdm05R0c5VlJEUT09

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