| 节点含时滞的输出耦合复杂网络的自适应脉冲同步 |
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| 引用本文： | 尚磊,仲启龙,郑永爱.节点含时滞的输出耦合复杂网络的自适应脉冲同步[J].扬州大学学报(自然科学版),2012,15(2):60-64. |
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| 作者姓名： | 尚磊 仲启龙 郑永爱 |
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| 作者单位： | 扬州大学信息工程学院,江苏扬州,225127 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 针对节点含时滞的输出耦合动态网络模型,基于Lyapunov稳定性理论和时滞脉冲微分方程理论,设计了复杂网络同步自适应脉冲控制器,给出网络同步的充分条件,保证动态网络渐近同步于任意指定的网络中单独节点的状态,进而实现该网络的同步.理论推导和数值结果均表明该同步方法的有效性及可行性.
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| 关 键 词： | 复杂时滞网络 自适应脉冲控制 同步 输出耦合 |
Adaptive-impulsive synchronization of complex delayed networks coupled with the outputs |
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| SHANG Lei
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ZHONG Qi-long
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ZHENG Yong-ai.Adaptive-impulsive synchronization of complex delayed networks coupled with the outputs[J].Journal of Yangzhou University(Natural Science Edition),2012,15(2):60-64. |
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| Authors: | SHANG Lei ZHONG Qi-long ZHENG Yong-ai |
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| Institution: | (Sch of Inf Engin,Yangzhou Univ,Yangzhou 225127,China) |
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| Abstract: | This paper mainly studies a complex delayed network coupled with the outputs.Based on Lyapunov stability theory and the theory of impulsive delayed differential equation,it designs an adaptive-impulsive controller of the network realizing synchronization.Then it gives the sufficient conditions of synchronization on networks,guarantees that the dynamical network asymptotically synchronizes at the individual node state in arbitrary specified network,and realizes the synchronization of networks.Furthermore,both the theoretical analysis and the results of numerical simulations illuminate the validity and feasibility of the synchronized method. |
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| Keywords: | complex delayed networks adaptive-impulsive control synchronization the output coupled |
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