On the affine Schur algebra of type A II

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dc.creatorYang, Dong
dc.date2006-09-23
dc.date.accessioned2026-07-07T07:25:10Z
dc.date.available2026-07-07T07:25:10Z
dc.descriptionBy studying certain kind of centralizer algebras of the affine Schur algebra $\widetilde{S}(n,r)$ we show that $\widetilde{S}(n,r)$ is Noetherian and we determine its center. Assuming $n\geq r$, we show that $\widetilde{S}(n+1,r)$ is Morita equivalent to $\widetilde{S}(n,r)$, and the Schur functor is an equivalence under certain conditions.
dc.description10pages, also available at http://learn.tsinghua.edu.cn:8080/2002315664/dyang.htm
dc.identifierhttps://arxiv.org/abs/math/0609660
dc.identifierhttp://arxiv.org/abs/math/0609660
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/116633
dc.subjectRings and Algebras
dc.subjectRepresentation Theory
dc.subject13F99(primary), 16G20(secondary)
dc.titleOn the affine Schur algebra of type A II
dc.typetext

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