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Bibliographic Details
Main Author: Ye, Lizao
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2503.19500
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author Ye, Lizao
author_facet Ye, Lizao
contents We extend to nilpotent orbits the notion of chiral Hecke algebra introduced by Beilinson-Drinfeld. Upon analysing their isotypic components, we produce many new modules over simple affine vertex algebras at non-admissible integer levels, as well as their ways of fusion.
format Preprint
id arxiv_https___arxiv_org_abs_2503_19500
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle L'Algèbre de Hecke chirale nilpotente
Ye, Lizao
Representation Theory
We extend to nilpotent orbits the notion of chiral Hecke algebra introduced by Beilinson-Drinfeld. Upon analysing their isotypic components, we produce many new modules over simple affine vertex algebras at non-admissible integer levels, as well as their ways of fusion.
title L'Algèbre de Hecke chirale nilpotente
topic Representation Theory
url https://arxiv.org/abs/2503.19500