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dc.contributor.authorBarrios Rolanía, D.-
dc.contributor.authorBranquinho, A.-
dc.contributor.authorMoreno, A. Foulquié-
dc.identifier.citationPré-Publicações DMUC. 08-54 (2008)en_US
dc.description.abstractHigh-order non symmetric difference operators with complex coefficients are considered. The correspondence between dynamics of the coefficients of the operator defined by a Lax pair and its resolvent function is established. The method of investigation is based on the analysis of the moments for the operator. The solution of a discrete dynamical system is studied. We give explicit expressions for the resolvent function and, under some conditions, the representation of the vector of functionals, associated with the solution for the integrable systems.en_US
dc.publisherCentro de Matemática da Universidade de Coimbraen_US
dc.subjectOrthogonal polynomialsen_US
dc.subjectDifferential equationsen_US
dc.subjectRecurrence relationsen_US
dc.titleDynamics and interpretation of some integrable systems via multiple orthogonal polynomialsen_US
item.fulltextCom Texto completo-
item.languageiso639-1en- of Sciences and Technology- of Coimbra- - Centre for Mathematics of the University of Coimbra-
Appears in Collections:FCTUC Matemática - Vários
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