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Toda lattice field theories, discrete W algebras, Toda lattice hierarchies and quantum groups

dc.contributor.authorBonora, L.
dc.contributor.authorColatto, L. P.
dc.contributor.authorConstantinidis, C. P. [UNESP]
dc.contributor.institutionIntl. School for Advanced Studies
dc.contributor.institutionINFN
dc.contributor.institutionIntl. Centre for Theoretical Physics
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:18:07Z
dc.date.available2014-05-27T11:18:07Z
dc.date.issued1996-10-31
dc.description.abstractIn analogy with the Liouville case we study the sl3 Toda theory on the lattice and define the relevant quadratic algebra and out of it we recover the discrete W3 algebra. We define an integrable system with respect to the latter and establish the relation with the Toda lattice hierarchy. We compute the relevant continuum limits. Finally we find the quantum version of the quadratic algebra.en
dc.description.affiliationIntl. School for Advanced Studies, Via Beirut 2, 34014 Trieste
dc.description.affiliationINFN, Sezione di Trieste
dc.description.affiliationIntl. Centre for Theoretical Physics, P.O. Box 586, 34014 Trieste
dc.description.affiliationInst. de Fis. Teórica - UNESP, Rua Pamplona 145, 01405 São Paulo
dc.description.affiliationUnespInst. de Fis. Teórica - UNESP, Rua Pamplona 145, 01405 São Paulo
dc.format.extent759-768
dc.identifierhttp://dx.doi.org/10.1016/0370-2693(96)01106-9
dc.identifier.citationPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, v. 387, n. 4, p. 759-768, 1996.
dc.identifier.doi10.1016/0370-2693(96)01106-9
dc.identifier.issn0370-2693
dc.identifier.scopus2-s2.0-0010798478
dc.identifier.urihttp://hdl.handle.net/11449/64866
dc.language.isoeng
dc.relation.ispartofPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
dc.relation.ispartofjcr4.254
dc.relation.ispartofsjr2,336
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectDiscrete W algebra
dc.subjectN-KdV hierarchy
dc.subjectQuantum W algebra
dc.subjectToda field theory
dc.subjectToda lattice hierarchy
dc.titleToda lattice field theories, discrete W algebras, Toda lattice hierarchies and quantum groupsen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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