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Phys. Rev. E 72, 057201 (2005) [4 pages]

Partial amplitude death in coupled chaotic oscillators

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Weiqing Liu, Jinghua Xiao, and Junzhong Yang*
School of Science, Beijing University of Posts and Telecommunications, Beijing, 100876, People’s Republic of China

Received 26 January 2005; revised 11 April 2005; published 8 November 2005

We have investigated the dynamics of the coupled Lorenz oscillators numerically and theoretically. We find the partial amplitude death when the interaction is strong enough. The linear stability analysis of the partial amplitude death is proposed.

© 2005 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevE.72.057201
DOI:
10.1103/PhysRevE.72.057201
PACS:
05.45.Xt, 07.50.Ek, 84.30.Bv

*Author to whom correspondence should be addressed. Electronic address: jzyang@bupt.edu.cn