Homoclinic orbits, and self-excited and hidden attractors in a Lorenz-like system describing convective fluid motion: Homoclinic orbits, and self-excited and hidden …

GA Leonov, NV Kuznetsov, TN Mokaev - The European Physical Journal …, 2015 - Springer
In this paper, we discuss self-excited and hidden attractors for systems of differential
equations. We considered the example of a Lorenz-like system derived from the well-known …

[HTML][HTML] On differences and similarities in the analysis of Lorenz, Chen, and Lu systems

GA Leonov, NV Kuznetsov - Applied Mathematics and Computation, 2015 - Elsevier
Currently it is being actively discussed the question of the equivalence of various Lorenz-like
systems and the possibility of universal consideration of their behavior (Algaba et al., 2013a …

2D Sine Logistic modulation map for image encryption

Z Hua, Y Zhou, CM Pun, CLP Chen - Information Sciences, 2015 - Elsevier
Because of the excellent properties of unpredictability, ergodicity and sensitivity to their
parameters and initial values, chaotic maps are widely used in security applications. In this …

Hidden attractor and homoclinic orbit in Lorenz-like system describing convective fluid motion in rotating cavity

GA Leonov, NV Kuznetsov, TN Mokaev - Communications in Nonlinear …, 2015 - Elsevier
In this paper a Lorenz-like system, describing convective fluid motion in rotating cavity, is
considered. It is shown numerically that this system, like the classical Lorenz system …

Finite-time Lyapunov dimension and hidden attractor of the Rabinovich system

NV Kuznetsov, GA Leonov, TN Mokaev, A Prasad… - Nonlinear …, 2018 - Springer
The Rabinovich system, describing the process of interaction between waves in plasma, is
considered. It is shown that the Rabinovich system can exhibit a hidden attractor in the case …

Hyperchaos in a 4D memristive circuit with infinitely many stable equilibria

Q Li, H Zeng, J Li - Nonlinear Dynamics, 2015 - Springer
This paper studies a four-dimensional (4D) memristive system modified from the 3D chaotic
system proposed by Lü and Chen. The new system keeps the symmetry and dissipativity of …

Hidden hyperchaotic attractors in a modified Lorenz–Stenflo system with only one stable equilibrium

Z Wei, W Zhang - International Journal of Bifurcation and Chaos, 2014 - World Scientific
This paper reports the finding of a four-dimensional (4D) non-Sil'nikov autonomous system
with three quadratic nonlinearities, which exhibits some behavior previously unobserved …

Hidden hyperchaotic attractor in a novel simple memristive neural network

VT Pham, C Volos, S Jafari, X Wang… - Optoelectronics and …, 2014 - oam-rc.inoe.ro
Potential applications of memristors in low-power processors, ultra-dense memories,
programmable analog integrated circuits, and especially neural networks, have been …

A new chaotic system with a self-excited attractor: entropy measurement, signal encryption, and parameter estimation

G Xu, Y Shekofteh, A Akgül, C Li, S Panahi - Entropy, 2018 - mdpi.com
In this paper, we introduce a new chaotic system that is used for an engineering application
of the signal encryption. It has some interesting features, and its successful implementation …

Hidden attractors in dynamical systems: systems with no equilibria, multistability and coexisting attractors

NV Kuznetsov, GA Leonov - IFAC Proceedings Volumes, 2014 - Elsevier
From a computational point of view it is natural to suggest the classification of attractors,
based on the simplicity of finding basin of attraction in the phase space: an attractor is called …