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A class of Chua-like systems with only two saddle-foci of different type

dc.contributor.authorEscalante González, Rodolfo de Jesús
dc.contributor.authorGilardi Velázquez, Héctor Eduardo
dc.contributor.authorCampos Cantón, Eric
dc.date.accessioned2019-08-27T22:27:29Z
dc.date.available2019-08-27T22:27:29Z
dc.date.issued2018
dc.identifier.citationR.J. Escalante-González, H.E. Gilardi-Velázquez, E. Campos-Cantón, A class of Chua-like systems with only two saddle-foci of different type, IFAC-PapersOnLine, Volume 51, Issue 33, 2018, Pages 156-161.
dc.identifier.urihttp://hdl.handle.net/11627/5137
dc.description.abstract"Since the reported Chua’s system, several generalizations of this system have been presented, these approaches include new equilibria in order to obtain three or more scrolls in the attractor. One of these generalizations requires at least the same number of saddle-foci with local two-dimensional unstable manifolds as the desired number of scrolls. In this work, we present the generation of a double-scroll chaotic attractor called Chua-like system. Once that an equilibrium point has been removed from the Chua’s system and there are only two saddle-foci of different class, i.e. the dimension of one of the local unstable manifolds is one while the other is of dimension two. The new class is constructed based on the existence of a heteroclinic loop by linear affine systems with two saddle-focus equilibrium points of different type. Furthermore, the chaotic behavior of the proposed system is tested by the maximum Lyapunov exponent and the 0 — 1 chaos test."
dc.publisherInternational Federation of Automatic Control
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectChua-like system
dc.subjectPiecewise linear systems
dc.subjectHeteroclinic loop
dc.subjectChaotic behavior
dc.subjectComplex systems
dc.subject.classificationMATEMÁTICAS
dc.titleA class of Chua-like systems with only two saddle-foci of different type
dc.typearticle
dc.identifier.doihttps://doi.org/10.1016/j.ifacol.2018.12.110
dc.rights.accessAcceso Abierto


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Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 Internacional