Infinitely Many Coexisting Attractors in No-Equilibrium Chaotic System

被引：25
|
作者：
Lai, Qiang [1 ]
Kuate, Paul Didier Kamdem [2 ]
Pei, Huiqin [1 ]
Hilaire, Fotsin [2 ]
机构：
[1] East China Jiaotong Univ, Sch Elect & Automat Engn, Nanchang 330013, Jiangxi, Peoples R China
[2] Univ Dschang, Dept Phys, Lab Condensed Matter Elect & Signal Proc, POB 067, Dschang, Cameroon
来源：
COMPLEXITY | 2020年 / 2020卷 / 2020期
基金：
中国国家自然科学基金;
关键词：
HIDDEN ATTRACTORS; ADAPTIVE SYNCHRONIZATION; DYNAMICS; LORENZ; FLOWS;
D O I：
10.1155/2020/8175639
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
This paper proposes a new no-equilibrium chaotic system that has the ability to yield infinitely many coexisting hidden attractors. Dynamic behaviors of the system with respect to the parameters and initial conditions are numerically studied. It shows that the system has chaotic, quasiperiodic, and periodic motions for different parameters and coexists with a large number of hidden attractors for different initial conditions. The circuit and microcontroller implementations of the system are given for illustrating its physical meaning. Also, the synchronization conditions of the system are established based on the adaptive control method.
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收藏
页数：17
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