HOMOCLINIC CONNECTIONS NEAR A BELYAKOV POINT IN CHUA'S EQUATION

Author:

ALGABA A.1,MERINO M.1,RODRÍGUEZ-LUIS A. J.2

Affiliation:

1. Dept. Mathematics, Fac. Ciencias Experimentales, Univ. Huelva, Avda de las Fuerzas Armadas s/n, 21071 Huelva, Spain

2. Dept. Applied Mathematics II, E.S. Ingenieros, Univ. Sevilla, Camino de los Descubrimientos s/n, 41092 Sevilla, Spain

Abstract

In this work, the distribution and organization of different homoclinic orbits (double- and triple-pulse) in a ℤ2-symmetric three-dimensional system are studied in the vicinity of a Belyakov point, that is, a point where the involved equilibrium in the homoclinic connection changes from saddle-node to saddle-focus. The analytical results are successfully applied in the study of such degeneration in Chua's equation.

Publisher

World Scientific Pub Co Pte Lt

Subject

Applied Mathematics,Modeling and Simulation,Engineering (miscellaneous)

Cited by 6 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. A double-zero bifurcation in a Lorenz-like system;Nonlinear Dynamics;2023-12-17

2. Analysis of a Shil’nikov Type Homoclinic Bifurcation;Acta Mathematica Sinica, English Series;2018-01-12

3. A Review on Some Bifurcations in the Lorenz System;Understanding Complex Systems;2018

4. HOMOCLINIC INTERACTIONS NEAR A TRIPLE-ZERO DEGENERACY IN CHUA'S EQUATION;International Journal of Bifurcation and Chaos;2012-06

5. Analysis of a Belyakov homoclinic connection with ℤ2-symmetry;Nonlinear Dynamics;2011-12-17

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