Adaptive Multiple Objects Control of Complex Dynamical Networks
Qin Bu-zhi · Jisuanji fangzhen · 2010
Now,most of the researches in complex dynamical networks has only one object,and the coupling strength between nodes does not change with time,a novel distributed control strategy and an adaptive method of the coupling strength between nodes are proposed to make a complex network achieve multiple objects.The distributed control strategy and the adaptive method are only based on the node' s local information,which means that the designed controllers are easy to be applied.By the method of constructing a Lyapunov function,a sufficient condition is given,under which the network will globally stabilizes to multiple objects.When each isolated node' s dynamics is chaotic Lorenz system,the effectiveness of this adaptive method is verified on a typical scale -free network.