Analytic integrability inside a family of degenerate centers

dc.contributor.authorAlgaba Durán, Antonio
dc.contributor.authorCheca Camacho, Isabel
dc.contributor.authorGarcía García, Cristóbal
dc.contributor.authorGiné, Jaume
dc.date.accessioned2022-05-18T10:02:15Z
dc.date.available2022-05-18T10:02:15Z
dc.date.issued2016
dc.description.abstractIn this paper we study the analytic integrability around the origin inside a family of degenerate centers or perturbations of them. For this family analytic integrability does not imply formal orbital equivalence to a Hamiltonian system. It is shown how difficult is the integrability problem even inside this simple family of degenerate centers or perturbations of them.es_ES
dc.description.departmentCiencias Integradas
dc.description.sponsorshipThe first and third authors are supported by a MINECO/FEDER grant number MTM2010-20907-C02-02 and by the Consejer´ıa de Educaci´on y Ciencia de la Junta de Andaluc´ıa (projects P12-FQM-1658, FQM-276). The fourth author is partially supported by a MINECO/FEDER grant number MTM2011-22877 and by a AGAUR (Generalitat de Catalunya) grant number 2014SGR 1204.
dc.identifier.citationAlgaba, A., Checa, I., García, C., & Giné, J. (2016). Analytic integrability inside a family of degenerate centers. In Nonlinear Analysis: Real World Applications (Vol. 31, pp. 288–307). Elsevier BV. https://doi.org/10.1016/j.nonrwa.2016.02.003es_ES
dc.identifier.doi10.1016/j.nonrwa.2016.02.003
dc.identifier.issn1468-1218
dc.identifier.urihttp://hdl.handle.net/10272/20905
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relation.publisherversionhttps://doi.org/10.1016/j.nonrwa.2016.02.003es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsopen accesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.otherNonlinear differential systemses_ES
dc.subject.otherIntegrability problemes_ES
dc.subject.otherDegenerate center problemes_ES
dc.subject.unesco12 Matemáticases_ES
dc.titleAnalytic integrability inside a family of degenerate centerses_ES
dc.typejournal articlees_ES
dc.type.hasVersionAM
dspace.entity.typePublication
relation.isAuthorOfPublication06bb69dc-47c2-4e2e-95c8-92a095d65ce9
relation.isAuthorOfPublicationecd13faa-3505-4cae-8416-a26c934d397e
relation.isAuthorOfPublication.latestForDiscovery06bb69dc-47c2-4e2e-95c8-92a095d65ce9

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