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Chaos projective synchronization of the chaotic finance system with parameter switching perturbation and input time‐varying delay
Author(s) -
Xu Yuhua,
Xie Chengrong,
Wang Yuling,
Zhou Wuneng,
Fang Jian'an
Publication year - 2014
Publication title -
mathematical methods in the applied sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.719
H-Index - 65
eISSN - 1099-1476
pISSN - 0170-4214
DOI - 10.1002/mma.3364
Subject(s) - chaotic , perturbation (astronomy) , control theory (sociology) , control of chaos , chaotic systems , mathematics , synchronization of chaos , chaos (operating system) , synchronization (alternating current) , controller (irrigation) , computer science , control (management) , topology (electrical circuits) , physics , artificial intelligence , combinatorics , computer security , quantum mechanics , agronomy , biology
This paper discusses some basic dynamical properties of the chaotic finance system with parameter switching perturbation, and investigates chaos projective synchronization of the chaotic finance system with the time‐varying delayed feedback controller, which are not fully considered in the existing research. Different from the previous methods, in this paper, the delayed feedback controller is not only time‐varying, but also the time‐varying delay is adaptive. Finally, an illustrate example is provided to show the effectiveness of this method. Copyright © 2014 John Wiley & Sons, Ltd.