A comprehensive survey on encryption techniques for digital images

M Singh, AK Singh - Multimedia Tools and Applications, 2023‏ - Springer
With the widespread adoption of smart devices and high-speed networks, investigators are
focusing on securing digital image applications, such as those on social media, in …

[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 …

Nonlinear dynamics of the generalized unstable nonlinear Schrödinger equation: a graphical perspective

MH Rafiq, N Raza, A Jhangeer - Optical and Quantum Electronics, 2023‏ - Springer
In this work, the generalized unstable nonlinear Schrödinger equation is examined, which is
used to predict the temporal evolution of disturbances in marginally stable or unstable …

New 4D chaotic system with hidden attractors and self-excited attractors and its application in image encryption based on RNG

LH Gong, HX Luo, RQ Wu, NR Zhou - Physica A: Statistical Mechanics and …, 2022‏ - Elsevier
A new 4D chaotic system with self-excited attractors or hidden attractors is designed and the
generation of self-excited attractors and hidden attractors depends on the parameters of the …

Bifurcation, chaos, and stability analysis to the second fractional WBBM model

MS Ullah, MZ Ali, HO Roshid - PloS one, 2024‏ - journals.plos.org
This manuscript investigates bifurcation, chaos, and stability analysis for a significant model
in the research of shallow water waves, known as the second 3D fractional Wazwaz …

Generating grid chaotic sea from system without equilibrium point

N Wang, G Zhang, NV Kuznetsov, H Li - Communications in Nonlinear …, 2022‏ - Elsevier
The dynamical system without equilibrium point is considered having hidden dynamics. It is
relatively difficult to locate the attractor in the state space as its attraction basin has nothing …

[HTML][HTML] A new class of Hamiltonian conservative chaotic systems with multistability and design of pseudo-random number generator

E Dong, M Yuan, S Du, Z Chen - Applied Mathematical Modelling, 2019‏ - Elsevier
Compared to dissipative chaotic system, conservative chaotic systems have some attractive
features valuable for engineering applications, such as security communication. This paper …

S-box based image encryption application using a chaotic system without equilibrium

X Wang, Ü Çavuşoğlu, S Kacar, A Akgul, VT Pham… - Applied Sciences, 2019‏ - mdpi.com
Chaotic systems without equilibrium are of interest because they are the systems with
hidden attractors. A nonequilibrium system with chaos is introduced in this work. Chaotic …

Chaos and multi-layer attractors in asymmetric neural networks coupled with discrete fractional memristor

S He, D Vignesh, L Rondoni, S Banerjee - Neural Networks, 2023‏ - Elsevier
This article introduces a novel model of asymmetric neural networks combined with
fractional difference memristors, which has both theoretical and practical implications in the …

Generating one to four-wing hidden attractors in a novel 4D no-equilibrium chaotic system with extreme multistability

S Zhang, Y Zeng, Z Li, M Wang, L **ong - Chaos: An Interdisciplinary …, 2018‏ - pubs.aip.org
By using a simple state feedback controller in a three-dimensional chaotic system, a novel
4D chaotic system is derived in this paper. The system state equations are composed of nine …