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Projective oscillator representations of s l ( n + 1 | m ) and o s p ( m | n + 1 )
Communications in Algebra ( IF 0.6 ) Pub Date : 2020-09-21 , DOI: 10.1080/00927872.2020.1819303
Ling Chen 1 , Xiaoping Xu 1, 2
Affiliation  

Abstract

Motivated from understanding higher-dimensional supersymmetric conformal field theory, we study various inhomogeneous oscillator representations of s l ( n + 1 | m ) and o s p ( m | n + 1 ) on supersymmetric polynomial algebras and on spaces of supersymmetric exponential–polynomial functions, analogous to the projective oscillator representations of s l ( n + 1 ) and s p ( 2 m + 2 ) . In particular, we find the explicit structures of certain Harish-Chandra modules and Whittaker-type modules of these Lie superalgebras.



中文翻译:

sl(n + 1 | m)和osp(m | n + 1)的投影振荡器表示。

摘要

基于对高维超对称共形场理论的理解,我们研究了各种不均匀的振子表示。 s ñ + 1个 | Ø s p | ñ + 1个 关于超对称多项式代数和超对称指数多项式函数的空间,类似于 s ñ + 1个 s p 2 + 2 。特别是,我们找到了这些李超代数的某些Harish-Chandra模和Whittaker型模的显式结构。

更新日期:2020-09-21
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