Flatness of the Commutator Map Over SLn

被引：1

作者：

Larsen, Michael ^{[1
]}

Lu, Zhipeng ^{[2
]}

机构：

[1] Indiana Univ, Dept Math, Bloomington, IN 47405 USA

[2] Georg August Univ Gottingen, Math Inst, Wilhelmspl 1, D-37073 Gottingen, Germany

来源：

INTERNATIONAL MATHEMATICS RESEARCH NOTICES | 2021年 / 2021卷 / 08期

关键词：

D O I：

10.1093/imrn/rnz285

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Let K be any field, and let n be a positive integer. If we denote by xi(SLn) : SLn x SLn -> SLn the commutator morphism over K, then xi(SLn) is flat over the complement of the center of SLn.

引用

页码：5605 / 5622

页数：18

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