Abstract
A generalized Sprott C system with only two stable equilibria is investigated by detailed theoretical analysis as well as dynamic simulation, including some basic dynamical properties, Lyapunov exponent spectra, fractal dimension, bifurcations, and routes to chaos. In the parameter space where the equilibria of the system are both asymptotically stable, chaotic attractors coexist with period attractors and stable equilibria. Moreover, the existence of singularly degenerate heteroclinic cycles for a suitable choice of the parameters is investigated. Periodic solutions and chaotic attractors can be found when these cycles disappear.
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Wei, Z., Yang, Q. Dynamical analysis of the generalized Sprott C system with only two stable equilibria. Nonlinear Dyn 68, 543–554 (2012). https://doi.org/10.1007/s11071-011-0235-8
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DOI: https://doi.org/10.1007/s11071-011-0235-8