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Regularization of saddle-fold singularity for nonsmooth differential systems

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dc.contributor.authorBuzzi, Claudio A. [UNESP]
dc.contributor.authorSantos, Robson A.T. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-06T15:33:12Z
dc.date.available2019-10-06T15:33:12Z
dc.date.issued2019-06-15
dc.description.abstractThis paper is concerned with the saddle-fold singularity that is a codimension two singularity for piecewise smooth planar differential systems. The approach consists in apply the Regularization's Method to the unfolding of the saddle-fold singularity in order to obtain a 2-parameter family of smooth vector fields. Our main result says that the regularized family undergoes thought a classical Bogdanov–Takens bifurcation.en
dc.description.affiliationIBILCE–UNESP, CEP 15054-000
dc.description.affiliationUnespIBILCE–UNESP, CEP 15054-000
dc.format.extent1036-1048
dc.identifierhttp://dx.doi.org/10.1016/j.jmaa.2019.02.003
dc.identifier.citationJournal of Mathematical Analysis and Applications, v. 474, n. 2, p. 1036-1048, 2019.
dc.identifier.doi10.1016/j.jmaa.2019.02.003
dc.identifier.issn1096-0813
dc.identifier.issn0022-247X
dc.identifier.lattes6682867760717445
dc.identifier.orcid0000-0003-2037-8417
dc.identifier.scopus2-s2.0-85061363739
dc.identifier.urihttp://hdl.handle.net/11449/187342
dc.language.isoeng
dc.relation.ispartofJournal of Mathematical Analysis and Applications
dc.rights.accessRightsAcesso restritopt
dc.sourceScopus
dc.subjectBifurcations
dc.subjectNonsmooth vector fields
dc.subjectVector fields
dc.titleRegularization of saddle-fold singularity for nonsmooth differential systemsen
dc.typeArtigopt
dspace.entity.typePublication
unesp.author.lattes6682867760717445[1]
unesp.author.orcid0000-0003-2037-8417[1]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, Letras e Ciências Exatas, São José do Rio Pretopt

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São José do Rio Preto - IBILCE - Instituto de Biociências, Letras e Ciências Exatas