Adaptive approach to global synchronization of directed networks with fast switching topologies

作者：Qin Bu Zhi; Lu Xin Biao^*

来源：Physics Letters A, 2010, 374(38): 3942-3950.

DOI：10.1016/j.physleta.2010.07.060

• Global synchronization
• Directed network
• Fast switching topologies
• Local adaptive approach

Global synchronization of directed networks with switching topologies is investigated. It is found that if there exists at least one directed spanning tree in the network with the fixed time-average topology and the time-average topology is achieved sufficiently fast, the network will reach global synchronization for appreciate coupling strength. Furthermore, this appreciate coupling strength may be obtained by local adaptive approach. A sufficient condition about the global synchronization is given. Numerical simulations verify the effectiveness of the adaptive strategy.

• 出版日期2010-8-23
• 单位河海大学