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dc.date.accessioned 2020-05-14T14:40:18Z
dc.date.available 2020-05-14T14:40:18Z
dc.date.issued 2017-12
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/95938
dc.description.abstract The multiparameter quantized enveloping algebras Uq(gA) constructed by Pei, Hu and Rosso [Quantum affine algebras, extended affine Lie algebras, and their applications, 145–171, Amer. Math. Soc., Providence, 2010] are presented as the pointed Hopf algebras Ue(Dred, `) defined by Andruskiewitsch and Schneider [Ann. of Math. (2) 171 (2010), 375–417]. The result is applied to show that under a certain assumption Uq(gA) depends, up to cocycle deformation, on only one parameter in each connected component of the associated Dynkin diagram. In the special case that gA is simple, this was already shown by Pei, Hu and Rosso in an alternative way. en
dc.format.extent 1-23 es
dc.language en es
dc.subject Quantum groups es
dc.subject Bosonizations es
dc.subject Cocycle deformation es
dc.title Multiparameter quantum groups, bosonizations and cocycle deformations en
dc.type Articulo es
sedici.identifier.uri https://ri.conicet.gov.ar/11336/66719 es
sedici.identifier.uri http://inmabb.criba.edu.ar/revuma/revuma.php?p=toc/vol57 es
sedici.identifier.uri https://arxiv.org/abs/1406.2561 es
sedici.identifier.uri http://inmabb.criba.edu.ar/revuma/pdf/v57n2/v57n2a01.pdf es
sedici.identifier.other arXiv:1406.2561 es
sedici.identifier.other hdl:11336/66719 es
sedici.creator.person García, Gastón Andrés es
sedici.subject.materias Matemática es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
mods.originInfo.place Consejo Nacional de Investigaciones Científicas y Técnicas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Revista de la Unión Matemática Argentina es
sedici.relation.journalVolumeAndIssue vol. 57, no. 2 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)