Representations of Aut(A(Gamma)) acting on homogeneous components of A(Gamma) and A(Gamma) dual

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dc.creatorDuffy, Colleen
dc.date2008-04-30
dc.date.accessioned2026-07-07T09:36:00Z
dc.date.available2026-07-07T09:36:00Z
dc.descriptionIn this paper we will study the structure of algebras A(Gamma) associated to two directed, layered graphs Gamma. These are algebras associated with Hasse graphs of n-gons and the algebras Q_n related to pseudoroots of noncommutative polynomials. We will find the filtration preserving automorphism group of these algebras and then we will find the multiplicities of the irreducible representations of Aut(A(Gamma)) acting on the homogeneous components of A(Gamma) and A(Gamma) dual.
dc.description29 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/0804.4728
dc.identifierhttp://arxiv.org/abs/0804.4728
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/160022
dc.subjectRings and Algebras
dc.subjectCombinatorics
dc.subject16W30, 05E05
dc.titleRepresentations of Aut(A(Gamma)) acting on homogeneous components of A(Gamma) and A(Gamma) dual
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