Mathematical Model and Cluster Synchronization for a Complex Dynamical Network with Two Types of Chaotic Oscillators

Figure 3

Cluster synchronization of the adaptively coupled network (2.1) with 50 lorenz oscillators in the 𝑥-cluster and 30 hyperchaotic Lü oscillators in the 𝑦-cluster.

(a)   The synchrony state 𝑥_𝑖(1≤𝑖≤50)

(b) The synchrony states 𝑦_𝑗(1≤𝑗≤30)

(c) The estimation of coupling strength 𝑐₁

(d) The estimation of coupling strength 𝑐₂