Noise and synchronization in chaotic systems

被引：33

作者：

Malescio, G

机构：

[1] Dipartimento di Fisica, Università di Messina, Messina

来源：

PHYSICAL REVIEW E | 1996年 / 53卷 / 06期

关键词：

D O I：

10.1103/PhysRevE.53.6551

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We investigate the behavior of several noisy nonlinear dynamical models in order to find out whether the presence of a common noise term may synchronize identical chaotic systems as recently supposed [S. Fahy and D. R. Hamann, Phys. Rev. Lett. 69, 761 (1993); A. Maritan and J. R. Banavar, ibid. 72, 1451 (1994)]. The results of the present study show that noise can speed up orbit convergence in a restricted context, but in general cannot drive, by itself, a transition from chaotic to nonchaotic behavior.

引用

页码：6551 / 6554

页数：4