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arXiv · 1306.1290

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

Constance Baltera·Weiqiang Wang
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Abstract

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.

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Constance Baltera, Weiqiang Wang. 2013-06-06. Coinvariant algebras and fake degrees for spin Weyl groups of exceptional type. https://arxiv.org/abs/1306.1290

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