Active control and global synchronization of the complex Chen and Lü systems

GM Mahmoud, T Bountis… - International Journal of …, 2007 - World Scientific
Chaos synchronization is a very important nonlinear phenomenon, which has been studied
to date extensively on dynamical systems described by real variables. There also exist …

Adaptive dynamic programming for a class of complex-valued nonlinear systems

R Song, W Xiao, H Zhang, C Sun - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
In this brief, an optimal control scheme based on adaptive dynamic programming (ADP) is
developed to solve infinite-horizon optimal control problems of continuous-time complex …

Phase and antiphase synchronization of two identical hyperchaotic complex nonlinear systems

GM Mahmoud, EE Mahmoud - Nonlinear Dynamics, 2010 - Springer
A scheme is designed to achieve phase synchronization (PS) and antiphase
synchronization (APS) for an n-dimensional hyperchaotic complex nonlinear system. For this …

[HTML][HTML] Dynamics and synchronization of new hyperchaotic complex Lorenz system

EE Mahmoud - Mathematical and Computer Modelling, 2012 - Elsevier
The aim of this paper is to introduce a new hyperchaotic complex Lorenz system. This
hyperchaotic complex system is constructed by adding a linear controller to the second …

On the hyperchaotic complex Lü system

GM Mahmoud, EE Mahmoud, ME Ahmed - Nonlinear Dynamics, 2009 - Springer
The aim of this paper is to introduce the new hyperchaotic complex Lü system. This system
has complex nonlinear behavior which is studied and investigated in this work. Numerically …

A complex-valued time varying zeroing neural network model for synchronization of complex chaotic systems

J Jin, J Fang, C Chen, Z Li, F Yu - Nonlinear Dynamics, 2024 - Springer
Zeroing neural network (ZNN) is an effective tool for solving the synchronization problem of
chaotic systems and has received widespread attention. However, previous ZNN models …

Lag synchronization of hyperchaotic complex nonlinear systems

GM Mahmoud, EE Mahmoud - Nonlinear Dynamics, 2012 - Springer
In this paper, we study the lag synchronization (LS) of n-dimensional hyperchaotic complex
nonlinear systems. The idea of the nonlinear control technique based on the complex …

Synchronization of complex-valued neural network with sliding mode control

Z Hao, W Xing-yuan, L Xiao-hui - Journal of the Franklin Institute, 2016 - Elsevier
In this paper, the synchronization and module-phase synchronization of complex-valued
neural network are studied with sliding mode controllers. Both inner synchronization in the …

Synchronization and control of hyperchaotic complex Lorenz system

GM Mahmoud, EE Mahmoud - Mathematics and Computers in Simulation, 2010 - Elsevier
The aim of this paper is to investigate the phenomenon of projective synchronization (PS)
and modified projective synchronization (MPS) of hyperchaotic attractors of hyperchaotic …

Decentralized adaptive coupling synchronization of fractional-order complex-variable dynamical networks

Q Xu, S Zhuang, S Liu, J Xiao - Neurocomputing, 2016 - Elsevier
In this paper, we combine decentralized adaptive control with the fractional-order techniques
to investigate the synchronization of fractional-order complex-variable dynamical networks …