Structure of the extended Schrodinger-Virasoro Lie algebra

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dc.creatorGao, Shoulan
dc.creatorJiang, Cuipo
dc.creatorPei, Yufeng
dc.date2008-01-14
dc.date.accessioned2026-07-07T08:54:19Z
dc.date.available2026-07-07T08:54:19Z
dc.descriptionIn this paper, we study the derivations, the central extensions and the automorphism group of the extended Schrodinger-Virasoro Lie algebra, introduced by J. Unterberger in the context of two-dimensional conformal field theory and statistical physics. Moreover, we show that the extended Schrodinger-Virasoro Lie algebra is an infinite-dimensional complete Lie algebra and the universal central extension of the extended Schrodinger-Virasoro Lie algebra in the category of Leibniz algebras is the same as that in the category of Lie algebras.
dc.description24 pages, to appear in Algrbra Colloquium
dc.identifierhttps://arxiv.org/abs/0801.2058
dc.identifierhttp://arxiv.org/abs/0801.2058
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/145887
dc.subjectRings and Algebras
dc.subjectGeneral Mathematics
dc.subject17B68; 17B70
dc.titleStructure of the extended Schrodinger-Virasoro Lie algebra
dc.typetext

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