This paper treats the problem of chaos synchronization
for uncertain Lorenz system via single state variable information of the master
system. By the Lyapunov stability theory and adaptive technique, the derived
controller is featured as follows: 1) only single state
variable information of the master system is needed; 2) chaos
synchronization can also be achieved even if the perturbation is occurred in
some parameters of the master chaotic system. Finally, the effectiveness of the
proposed controllers is also illustrated by the simulations as well as rigorous
Cite this paper
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