Fusion algebras for imprimitive complex reflection groups

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dc.creatorCuntz, Michael
dc.date2006-10-27
dc.date.accessioned2026-07-07T08:08:17Z
dc.date.available2026-07-07T08:08:17Z
dc.descriptionWe prove that the Fourier matrices for the imprimitive complex reflection groups introduced by Malle define fusion algebras with not necessarily positive but integer structure constants. Hence they define Z-algebras. As a result, we obtain that all known Fourier matrices belonging to spetses define algebras with integer structure constants.
dc.description14 pages
dc.identifierhttps://arxiv.org/abs/math/0610842
dc.identifierhttp://arxiv.org/abs/math/0610842
dc.identifierdoi:10.1016/j.jalgebra.2006.10.027
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/131213
dc.subjectRepresentation Theory
dc.subject20F55; 20C33
dc.titleFusion algebras for imprimitive complex reflection groups
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