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dc.contributor.authorMello, L. F.-
dc.contributor.authorMessias, Marcelo-
dc.contributor.authorBraga, D. C.-
dc.identifier.citationChaos Solitons & Fractals. Oxford: Pergamon-Elsevier B.V. Ltd, v. 37, n. 4, p. 1244-1255, 2008.-
dc.description.abstractIn this paper we study the local codimension one and two bifurcations which occur in a family of three-dimensional vector fields depending on three parameters. An equivalent family, depending on five parameters, was recently proposed as a new chaotic system with a Lorenz-like butterfly shaped attractor and was studied mainly from a numerical point of view, for particular values of the parameters, for which computational evidences of the chaotic attractor was shown. In order to contribute to the understand of this new system we present an analytical study and the bifurcation diagrams of an equivalent three parameter system, showing the qualitative changes in the dynamics of its solutions, for different values of the parameters. (C) 2007 Elsevier Ltd. All rights reserved.en
dc.publisherPergamon-Elsevier B.V. Ltd-
dc.sourceWeb of Science-
dc.titleBifurcation analysis of a new Lorenz-like chaotic systemen
dc.contributor.institutionUniversidade Federal de Itajubá (UNIFEI)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniversidade Federal de Itajubá (UNIFEI), Inst Ciencias Exatas, BR-37500903 Itajuba, MG, Brazil-
dc.description.affiliationUNESP, Fac Ciencias & Tecnol, Dept Matemat Estat & Comp, BR-19060900 Presidente Prudente, SP, Brazil-
dc.description.affiliationUniversidade Federal de Itajubá (UNIFEI), Inst Sistemas Eletr & Energia, BR-37500903 Itajuba, MG, Brazil-
dc.description.affiliationUnespUNESP, Fac Ciencias & Tecnol, Dept Matemat Estat & Comp, BR-19060900 Presidente Prudente, SP, Brazil-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofChaos Solitons & Fractals-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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