Limit cycle bifurcations near generalized homoclinic loop in piecewise smooth differential systems
Limit cycle bifurcations near generalized homoclinic loop in piecewise smooth differential systems
复制标题
分段光滑微分系统中广义同宿环附近的极限环分岔
DOI:
10.3934/dcds.2016.36.2803
复制
发表时间:
2015-10
期刊:
影响因子:
--
通讯作者:
Zhang Xiang
中科院分区:
文献类型:
--
作者:
Wei Lijun;Zhang Xiang
This paper deals with the maximum number of limit cycles, which can be bifurcated from periodic orbits of planar piecewise smooth Hamiltonian systems, which are located in a neighborhood of a generalized homoclinic loop with a nilpotent saddle on a switch line. First we present asymptotic expressions of the Melnikov functions near the loop. Then using these expressions we study the number of limit cycles which are bifurcated from the periodic orbits near the homoclinic loop under small perturbations. Finally we provide two concrete examples showing applications of our main results.
登录
查看更多内容
DOI:
10.1016/j.jde.2010.11.004
发表时间:
2011-02
期刊:
J. Differential Equations
影响因子:
--
作者:
Jihua Wang;Dongmei Xiao
通讯作者:
Dongmei Xiao
影响因子:
2.4
作者:
Maoan Han;Hong Zang;Junmin Yang
通讯作者:
Junmin Yang
DOI:
10.1016/j.camwa.2009.12.024
发表时间:
2010-02
期刊:
Comput. Math. Appl.
影响因子:
--
作者:
R. Asheghi;H. Zangeneh
通讯作者:
R. Asheghi;H. Zangeneh
影响因子:
1.7
作者:
C. Buzzi;J. Medrado;M. Teixeira
通讯作者:
C. Buzzi;J. Medrado;M. Teixeira
DOI:
10.1142/s0218127412501891
发表时间:
2012-09
期刊:
Int. J. Bifurc. Chaos
影响因子:
--
作者:
Maoan Han;Junmin Yang;Dongmei Xiao
通讯作者:
Maoan Han;Junmin Yang;Dongmei Xiao