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arXiv · 2312.08904

Higher Lie characters and root enumeration in classical Weyl groups

Ron M. Adin·Pál Hegedüs·Yuval Roichman
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Abstract

We prove that, for any integer $k$, the $k$-th root enumerator in the classical Weyl group of type $D$ is a proper character. The proof uses higher Lie characters of type $B$.

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Ron M. Adin, Pál Hegedüs, Yuval Roichman. 2024-10-30. Higher Lie characters and root enumeration in classical Weyl groups. https://arxiv.org/abs/2312.08904

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