Sugawara and vertex operator constructions for deformed Virasoro algebras

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dc.creatorArnaudon, D.
dc.creatorAvan, J.
dc.creatorFrappat, L.
dc.creatorRagoucy, E.
dc.creatorShiraishi, J.
dc.date2006-01-11
dc.date.accessioned2026-07-07T10:46:40Z
dc.date.available2026-07-07T10:46:40Z
dc.descriptionFrom the defining exchange relations of the A_{q,p}(gl_{N}) elliptic quantum algebra, we construct subalgebras which can be characterized as q-deformed W_N algebras. The consistency conditions relating the parameters p,q,N and the central charge c are shown to be related to the singularity structure of the functional coefficients defining the exchange relations of specific vertex operators representations of A_{q,p}({gl_{N}) available when N=2.
dc.description23 pages
dc.identifierhttps://arxiv.org/abs/math/0601250
dc.identifierhttp://arxiv.org/abs/math/0601250
dc.identifierAnnalesHenriPoincare7:1327-1349,2006
dc.identifierdoi:10.1007/s00023-006-0282-8
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/183312
dc.subjectQuantum Algebra
dc.subjectHigh Energy Physics - Theory
dc.subjectMathematical Physics
dc.subject81R10, 17B37, 17B69
dc.titleSugawara and vertex operator constructions for deformed Virasoro algebras
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