Numerical computation of connecting orbits in planar piecewise smooth dynamical system

被引:0
|
作者
Zou, Yongkui [1 ]
Zheng, Dan [1 ]
Chai, Shimin [1 ]
机构
[1] Jilin Univ, Sch Math, Changchun, Peoples R China
关键词
Piecewise smooth dynamical system; Nondegenerate connecting orbit; Melnikov condition; Exponential dichotomy; GENERALIZED HOPF-BIFURCATION; RIGID-BLOCK MOTION; HETEROCLINIC BIFURCATIONS; INVARIANT-MANIFOLDS; FILIPPOV SYSTEMS; BUCK CONVERTER; APPROXIMATION; CONTINUATION; CHAOS; POINTS;
D O I
10.1016/j.jmaa.2016.11.016
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, a numerical algorithm for computing the connecting orbits in piecewise smooth dynamical systems is derived and is analyzed. A nondegenerate condition for the connecting orbit with respect to its bifurcation parameter is presented to ensure the defining equation being well posed, which is a generalization of the Melnikov condition for smooth systems. The error caused by the truncation of time interval is also analyzed. Some numerical calculations are carried out to illustrate the theoretical analysis. (C) 2016 Published by Elsevier Inc.
引用
收藏
页码:815 / 840
页数:26
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