Bifurcation analysis of slow-fast behavior in modified Chua's circuit

被引：3

作者：

Ji Ying ^{[1
]}

Bi Qin-Sheng ^{[1
]}

机构：

[1] Jiangsu Univ, Fac Sci, Zhenjiang 212013, Peoples R China

来源：

ACTA PHYSICA SINICA | 2012年 / 61卷 / 01期

基金：

美国国家科学基金会; 中国国家自然科学基金;

关键词：

modified Chua's circuit; bursting; bifurcation mechanism; eigenvalues; MULTIPLE TIME-SCALES; SYNCHRONIZATION; DYNAMICS;

D O I：

10.7498/aps.61.010202

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The dynamics of four-order modified Chua's circuit with slow-fast effect has been investigated in this letter. Different types of bursting phenomena can be observed in numerical simulations. By introducing slow-fast analysis, the bifurcation mechanism for the periodic bursting solutions, especially for Fold/Fold bursting and Fold/Hopf bursting, is presented, which is different from the usual case. With the variation of the parameter, the periodic bursting can evolve to chaotic bursting.

引用

页数：6

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