摘要
本文研究一类双中心二次Hamilton系统在微小扰动下产生次谐波分枝及浑沌的条件,通过较复杂的计算给出分枝曲线表达式,并探讨了次谐分枝与浑沌解的关系.
A class of asymmetrical quadratic systems with two centres is studied. Secondly, we give sufficient conditions producing subharmonic bifurcations and chaotic solutions for disturbed systems. Finally, we discuss the relation between subharmonic bifurcations and chaotic solutions.
出处
《广西大学学报（自然科学版）》
CAS
CSCD
1989年第3期21-27,共7页
Journal of Guangxi University（Natural Science Edition）
关键词
动力系统
分枝理论
浑沌
次谐分枝
dynamical systems
bifurcation theory
subharmonic bifurcations
chaos
