On Hopf bifurcation of Liu chaotic system

Author:

Yassen M. T.,El-Dessoky M. M.,Saleh E.,Aly E. S.

Abstract

AbstractIn this paper, we analyze the dynamical behaviors of Liu system using the complementary-cluster energy-barrier criterion (CCEBC). Moreover, the Hopf bifurcation of this system is investigated using the first Lyapunov coefficient. Also, it is proved that this system has two Hopf bifurcation points, at which these Hopf bifurcations are non degenerate and subcritical.

Publisher

Walter de Gruyter GmbH

Subject

General Mathematics

Reference16 articles.

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