- 代数分论坛
Jordan property for non-linear algebraic groups and projective varieties
Sheng MENG(新加坡国立大学)
2018-01-01 12:13 华东师范大学
摘要： A century ago, Camille Jordan proved that the complex general linear group has the Jordan property: there is a Jordan constant J such that every finite subgroup H has an abelian subgroup H’ of index [H : H’] < J.
In this talk, we’ll show that every connected algebraic group G (which is not necessarily linear) has the Jordan property with the Jordan constant depending only on dim(G), and that the full automorphism group Aut(X) of every projective variety X has the Jordan property.
This is a joint work with De-Qi Zhang.
报告人简介：新加坡国立大学博士
邀请人：谈胜利
