GROUP GRADINGS ON SIMPLE LIE ALGEBRAS IN POSITIVE CHARACTERISTIC

被引：0
|
作者：
Bahturin, Yuri [1 ]
Kochetov, Mikhail [1 ]
Montgomery, Susan [2 ]
机构：
[1] Mem Univ Newfoundland, Dept Math & Stat, St John, NF A1C 5S7, Canada
[2] Univ So Calif, Dept Math, Los Angeles, CA 90089 USA
来源：
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY | 2009年 / 137卷 / 04期
基金：
加拿大自然科学与工程研究理事会;
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D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper we describe all gradings by a finite abelian group G on the following Lie algebras over an algebraically closed field F of characteristic p not equal 2: sl(n)(F) (n not divisible by p), so(n)(F) (n >= 5, n not equal 8) and sp(n)(F) (n >= 6, n even).
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页码：1245 / 1254
页数：10
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