title: Comment on "Synchronization of chaotic systems with delay using intermittent linear state feedback" [Chaos 18, 033122 (2008)].
abstract: 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.
authors.affiliation: Department of Mathematics, Tongji University, Shanghai 200092, China. zhangyinping@tongji.edu.cn
authors.forename: Yinping
authors.initials: Y
authors.lastname: Zhang
authors.forename: Qing-Guo
authors.initials: QG
authors.lastname: Wang
mesh_terms: D000465:Algorithms; D003198:Computer Simulation; D005246:Feedback; D017143:Fuzzy Logic; D016014:Linear Models; D017711:Nonlinear Dynamics; D009991:Oscillometry / Q000379:methods*