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Please use this identifier to cite or link to this item: https://doi.org/10.1016/S0375-9601(00)00819-7
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dc.titleA novel coproduct of suq (2) and its relation to XXZ spin chain model
dc.contributor.authorKwek, L.C.
dc.contributor.authorOh, C.H.
dc.contributor.authorSingh, K.
dc.date.accessioned2014-10-16T09:14:19Z
dc.date.available2014-10-16T09:14:19Z
dc.date.issued2001-02-05
dc.identifier.citationKwek, L.C., Oh, C.H., Singh, K. (2001-02-05). A novel coproduct of suq (2) and its relation to XXZ spin chain model. Physics Letters, Section A: General, Atomic and Solid State Physics 279 (5-6) : 305-307. ScholarBank@NUS Repository. https://doi.org/10.1016/S0375-9601(00)00819-7
dc.identifier.issn03759601
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/95659
dc.description.abstractWhile it is normal to restrict the deformation parameter q in the coproduct of the quantum group suq (2) to the positive reals, the naive replacement of q by -q results in a coproduct that does not respect algebra homomorphism. However, it is possible to define a twisted coproduct in this case that respects the algebra homomorphism. Application to XXZ spin chain model is discussed. © 2001 Elsevier Science B.V.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/S0375-9601(00)00819-7
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentDEAN'S OFFICE (SCIENCE)
dc.contributor.departmentPHYSICS
dc.description.doi10.1016/S0375-9601(00)00819-7
dc.description.sourcetitlePhysics Letters, Section A: General, Atomic and Solid State Physics
dc.description.volume279
dc.description.issue5-6
dc.description.page305-307
dc.description.codenPYLAA
dc.identifier.isiut000166970700005
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