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Main Authors: Chavli, Eirini, Pfeiffer, Götz
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2503.05259
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author Chavli, Eirini
Pfeiffer, Götz
author_facet Chavli, Eirini
Pfeiffer, Götz
contents The exceptional complex reflection groups of rank 2 are partitioned into three families. We construct explicit matrix models for the Hecke algebras associated to the maximal groups in the tetrahedral and octahedral family, and use them to verify the BMM symmetrising trace conjecture for all groups in these two families, providing evidence that a similar strategy might apply for the icosahedral family.
format Preprint
id arxiv_https___arxiv_org_abs_2503_05259
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The BMM Symmetrising Trace Conjecture for Families of Complex Reflection Groups of Rank Two
Chavli, Eirini
Pfeiffer, Götz
Representation Theory
Primary 20C08, Secondary 20F55
The exceptional complex reflection groups of rank 2 are partitioned into three families. We construct explicit matrix models for the Hecke algebras associated to the maximal groups in the tetrahedral and octahedral family, and use them to verify the BMM symmetrising trace conjecture for all groups in these two families, providing evidence that a similar strategy might apply for the icosahedral family.
title The BMM Symmetrising Trace Conjecture for Families of Complex Reflection Groups of Rank Two
topic Representation Theory
Primary 20C08, Secondary 20F55
url https://arxiv.org/abs/2503.05259