On Kac-Weisfeiler modules for general and special linear lie superalgebras

被引:6
|
作者
Zeng, Yang [1 ]
Shu, Bin [2 ]
机构
[1] Nanjing Audit Univ, Sch Sci, Nanjing 211815, Jiangsu, Peoples R China
[2] East China Normal Univ, Dept Math, Shanghai 200241, Peoples R China
关键词
FINITE W-SUPERALGEBRAS; REPRESENTATIONS; ALGEBRAS;
D O I
10.1007/s11856-016-1338-1
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Let g:= gl (m) | (n) be a general linear Lie superalgebra over an algebraically closed field k:= of characteristic p > 2. A module of g is said to be of Kac-Weisfeiler type if its dimension coincides with the dimensional lower bound in the super Kac-Weisfeiler property presented by Wang-Zhao in [9]. In this paper, we verify the existence of the Kac-Weisfeiler modules for gl (m) | (n) . We also establish the corresponding consequence for the special linear Lie superalgebra sl (m) | (n) with the restrictions that p > 2 and p acurrency sign (m - n).
引用
收藏
页码:471 / 490
页数:20
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