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dc.contributor.authorGiné, Jaume
dc.contributor.authorGrau Montaña, Maite
dc.contributor.authorLlibre, Jaume
dc.date.accessioned2016-02-03T12:58:09Z
dc.date.available2017-12-31T23:28:01Z
dc.date.issued2015
dc.identifier.issn0022-0396
dc.identifier.urihttp://hdl.handle.net/10459.1/49438
dc.description.abstractIn this paper we find an upper bound for the maximum number of limit cycles bifurcating from the periodic orbits of any planar polynomial quasi-homogeneous center, which can be obtained using first order averaging method. This result improves the upper bounds given in [7].ca_ES
dc.description.sponsorshipThe first and second authors are partially supported by a MINECO/ FEDER grant number MTM2014-53703-P and by an AGAUR (Gener- alitat de Catalunya) grant number 2014SGR 1204. The third author is partially supported by a MINECO/ FEDER grant number MTM2008- 03437, by an AGAUR grant number 2009SGR 410, by ICREA Academia and by FP7-PEOPLE-2012-IRSES-316338 and 318999ca_ES
dc.format.mimetypeapplication/pdf
dc.language.isoengca_ES
dc.publisherElsevierca_ES
dc.relationMINECO/PN2013-2016/MTM2014-53703-Pca_ES
dc.relation.isformatofVersió postprint del document publicat a https://doi.org/10.1016/j.jde.2015.08.014ca_ES
dc.relation.ispartofJournal of Differential Equations, 2015, vol. 259, p. 7135-7160ca_ES
dc.rightscc-by-nc-nd (c) Elsevier, 2015ca_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectQuasi-homogeneous polynomial differential equationsca_ES
dc.subjectBifurcation of limit cyclesca_ES
dc.subjectQuasi-homogeneous centersca_ES
dc.subject.otherEquacions diferencials ordinàriesca_ES
dc.titleLimit cycles bifurcating from planar polynomial quasi--homogeneous centersca_ES
dc.typearticleca_ES
dc.date.updated2016-02-03T12:23:44Z
dc.identifier.idgrec023251
dc.type.versionacceptedVersionca_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_ES
dc.identifier.doihttps://doi.org/10.1016/j.jde.2015.08.014
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/318999ca_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/316338


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cc-by-nc-nd (c) Elsevier, 2015
Except where otherwise noted, this item's license is described as cc-by-nc-nd (c) Elsevier, 2015