Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2002.07c
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- Pages.1634-1637
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- 2002
Oscillatory modes generated by Hopf bifurcations in coupled four oscillators
- Kitajima, Hiroyuki (Dept. of Reliability-based Information systems Engineering, Kagawa University) ;
- Kawakami, Hiroshi (Dept. of Electrical and Electronics Engineering, The University of Tokushima)
- Published : 2002.07.01
Abstract
We examine the oscillatory modes generated by the Hopf bifurcations of non-origin equilibrium points in the four-coupled oscillator system. The Hopf bifurcations of the equilibrium points and the generated oscillatory modes are classified. By numerical bifurcation analysis we observe various interesting synchronized states caused by symmetry-breaking bifurcations.
Keywords