Abstrait

Synchronization analysis of multiple systems based on a class of symmetric matrix

Zhang Qunli

Based on a class of symmetric matrix, the synchronization of multiple systems is investigated. The system error, which is different from the error in previous mentioned, of the complex network model is chosen, and a symmetric matrix is gotten. Then the relationship between the eigenvalues of the symmetric matrix and the parameter is exploited for the synchronization of multiple systems. Finally, numerical experiments of hyper-chaotic Chen system show that the proposed method is more efficient and practical.