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
收藏
页码：6551 / 6554
页数：4
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