THE FIRST LYAPUNOV COEFFICIENT FOR A CLASS OF SYSTEMS

THE FIRST LYAPUNOV COEFFICIENT FOR A CLASS OF SYSTEMS
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一类系统的第一个 Lyapunov 系数

DOI:
10.3182/20050703-6-cz-1902.00858
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发表时间:
2005
期刊:
IFAC Proceedings Volumes
影响因子:
--
通讯作者:
G. F. Verduzco
G. F. Verduzco
中科院分区:
--
文献类型:
--
作者:
G. F. Verduzco

文献摘要

被引文献

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本文建立了Hopf分叉中新出现的周期解的第一Lyapunov系数。通过改变坐标来消除动力学方程中的二次项和三次项,并利用中心流形理论将动力学降维到二维。
Abstract In this paper the first Lyapunov coefficient of the emerging periodic solution in the Hopf bifurcation is established. A change of coordinates is introduced to eliminate some quadratic and cubic terms in the dynamic equations and the center manifold theory is used to reduce the dynamics to dimension two.