REPRESENTATIONS OF CENTRAL EXTENSIONS OF DIFFERENTIABLY SIMPLE LIE-SUPERALGEBRAS

被引：4
|
作者：
CHENG, SJ
机构：
[1] Department of Mathematics, Harvard University, Cambridge, 02138, MA
来源：
COMMUNICATIONS IN MATHEMATICAL PHYSICS | 1993年 / 154卷 / 03期
关键词：
D O I：
10.1007/BF02102108
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Let S be a simple Lie algebra of characteristic 0 and LAMBDA(n) be the Grassmann superalgebra in n indeterminates. We can form the Lie superalgebra S x LAMBDA(n). The purpose of this paper is to classify all finite dimensional irreducible representations of all central extensions of S x LAMBDA(n). We will also give a character formula for these representations.
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页码：555 / 568
页数：14
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