Composition factors of the kac module for the lie superalgebras sl(3/3) and sl(r/r)
作者:
H. Shakibi,
期刊:
Communications in Algebra
(Taylor Available online 1993)
卷期:
Volume 21,
issue 9
页码: 3099-3126
ISSN:0092-7872
年代: 1993
DOI:10.1080/00927879308824720
出版商: Gordon and Breach Science Publishers Ltd.
数据来源: Taylor
摘要:
The central results of this article are two theorems onGŌandGprimitivity on relative level 1 of the Kac module⫫(⋀) for the Lie superal-gebraG=sl(m/n). These theorems are combined with Kac module homomorphisms in order to prove a conjecture by Hughes et al. [HKV] on the number of composition factors of the Kac module for 3- andr- fold atypical highest weights ofsl(3/3) andsl(rZ/r) respectively. Our theorems onGŌandGprimitivity are general in nature and therefore the results also include infinite-dimensional representations.
点击下载:
PDF (697KB)
返 回