EXPONENTIAL SYNCHRONIZATION OF NONLINEAR COUPLED DYNAMICAL NETWORKS
Tianping Chen, ZHIMIAO ZHU · International Journal of Bifurcation and Chaos · 2007
In this paper, we discuss exponential synchronization of nonlinear coupled dynamical networks. Sufficient conditions for both local and global exponential synchronization are given. These conditions indicate that the left and right eigenvectors corresponding to eigenvalue zero of the coupling matrix play key roles in the stability analysis of the synchronization manifold.