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6月9日讲座——Ilya Gorshkov研究员:Arithmetic characterization of finite groups

作者:  编辑:院研究生办   发布日期: 2021-05-13   来源:院国交办  

讲座题目: Arithmetic characterization of finite groups

人:Ilya Gorshkov 研究员 俄罗斯科学院Sobolev数学研究所

讲座时间:2021069日上午1100-1200

讲座地点:线上

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                                                                                  理学院

                         20200513

讲座内容简介:

The problem of describing finite groups by properties that can be represented in the form of arithmetic characteristics is important in group theory. The most commonly used arithmetic characteristics of groups are the order, orders of elements, orders and indices of various subgroups, sizes of conjugacy classes of elements. I will talk about the characterization of finite groups by the set of conjugacy class sizes and by the spectrum.

报告人简介:https://www.researchgate.net/profile/Ilya-Gorskov