Canonical Bases of Borcherds-Cartan Type

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dc.creatorLi, Yiqiang
dc.creatorLin, Zongzhu
dc.date2008-12-08
dc.date.accessioned2026-07-07T12:10:12Z
dc.date.available2026-07-07T12:10:12Z
dc.descriptionWe study the canonical basis for the negative part of the quantum generalized Kac-Moody algebra associated to a symmetric Borcherds-Cartan matrix. The algebras associated to two different matrices satisfying certain conditions may coincide. We show that the canonical bases coincide provided that the algebras coincide. We also answer partially a question by Lusztig.
dc.descriptionTo appear in Nagoya Math J
dc.identifierhttps://arxiv.org/abs/0812.1449
dc.identifierhttp://arxiv.org/abs/0812.1449
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/209869
dc.subjectRepresentation Theory
dc.subjectQuantum Algebra
dc.subject17B37, 16G20, 14L30
dc.titleCanonical Bases of Borcherds-Cartan Type
dc.typetext

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