Comment on "Synchronization of chaotic systems with delay using intermittent linear state feedback" [Chaos 18, 033122 (2008)].
In the referenced paper, there is technical carelessness in the third lemma and in the main result. Hence, it is a possible failure when the result is used to design the intermittent linear state feedback controller for exponential synchronization of two chaotic delayed systems.
Zhang
Yinping
Y
Department of Mathematics, Tongji University, Shanghai 200092, China. zhangyinping@tongji.edu.cn
Wang
Qing-Guo
QG
D000465:Algorithms; D003198:Computer Simulation; D005246:Feedback; D017143:Fuzzy Logic; D016014:Linear Models; D017711:Nonlinear Dynamics; D009991:Oscillometry / Q000379:methods*