arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1306.1290math.RTmath.QA
收藏

例外型自旋外尔群的共不变代数与伪度

Coinvariant algebras and fake degrees for spin Weyl groups of exceptional type

Constance Baltera, Weiqiang Wang

摘要:

我们计算了例外外尔群的所有自旋伪度,例外外尔群定义为自旋外尔群的单模在其自旋共不变代数中的分次重数.自旋假次数都是回文多项式。

英文摘要:

We compute all the spin fake degrees for the exceptional Weyl groups, which are by definition the graded multiplicities of the simple modules of a spin Weyl group in its spin coinvariant algebra. The spin fake degrees are all shown to be palindromic polynomials.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑