Reconstruction Algebras of Type D (II)

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dc.creatorWemyss, M.
dc.date2009-05-08
dc.date.accessioned2026-07-07T13:12:59Z
dc.date.available2026-07-07T13:12:59Z
dc.descriptionThis is the third in a series of papers which give an explicit description of the reconstruction algebra as a quiver with relations; these algebras arise naturally as geometric generalizations of preprojective algebras of extended Dynkin quivers. This paper deals with dihedral groups G=D_{n,q} which have rank 2 special CM modules. We show that such reconstruction algebras are described by combining a preprojective algebra of extended type D with some reconstruction algebra of type A.
dc.description21 pages
dc.identifierhttps://arxiv.org/abs/0905.1155
dc.identifierhttp://arxiv.org/abs/0905.1155
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/229748
dc.subjectRings and Algebras
dc.subjectAlgebraic Geometry
dc.titleReconstruction Algebras of Type D (II)
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