dc.creator | Álvarez Nodarse, Renato | es |
dc.creator | Atakishiyev Mektiyev, Natig | es |
dc.creator | Costas Santos, Roberto Santiago | es |
dc.date.accessioned | 2016-06-01T09:10:36Z | |
dc.date.available | 2016-06-01T09:10:36Z | |
dc.date.issued | 2005-01-07 | |
dc.identifier.citation | Álvarez Nodarse, R., Atakishiyev Mektiyev, N. y Costas Santos, R.S. (2005). Factorization of the hypergeometric-type difference equation on the non-uniform lattices: dynamical algebra. Journal of physics. A, Mathematical and general, 38 (1), 153-174. | |
dc.identifier.issn | 0305-4470 | es |
dc.identifier.issn | 1361-6447 | es |
dc.identifier.uri | http://hdl.handle.net/11441/41754 | |
dc.description.abstract | We argue that one can factorize the difference equation of hypergeometric type on the nonuniform lattices in general case. It is shown that in the most cases of q-linear spectrum of the eigenvalues this directly leads to the dynamical symmetry algebra suq(1, 1), whose generators are explicitly constructed in terms of the difference operators, obtained in the process of factorization. Thus all models with the q-linear spectrum (some of them, but not all, previously considered in a number of publications) can be treated in a unified form. | es |
dc.description.sponsorship | Ministerio de Ciencia y Tecnología | es |
dc.description.sponsorship | Junta de Andalucía | es |
dc.description.sponsorship | Dirección General de Asuntos del Personal Académico (Universidad Nacional Autónoma de México) | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Institute of Physics | es |
dc.relation.ispartof | Journal of Physics. A, Mathematical and general, 38 (1), 153-174. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Factorization of the hypergeometric-type difference equation on the non-uniform lattices: dynamical algebra | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/submittedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Análisis Matemático | es |
dc.relation.projectID | BFM 2003-06335-C03-01 | es |
dc.relation.projectID | FQM-262 | es |
dc.relation.projectID | IN102603-3 | es |
dc.identifier.doi | http://dx.doi.org/10.1088/0305-4470/38/1/011 | es |
idus.format.extent | 22 p. | es |
dc.journaltitle | Journal of Physics. A, Mathematical and general | es |
dc.publication.volumen | 38 | es |
dc.publication.issue | 1 | es |
dc.publication.initialPage | 153 | es |
dc.publication.endPage | 174 | es |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/41754 | |