Synchronization universality classes and stability of smooth coupled map lattices

被引：13
作者：
Bagnoli, F
Rechtman, R
机构：
[1] Univ Florence, Dipartimento Energet, I-50139 Florence, Italy
[2] Ctr Intrerdipartimentale Studio Dinamichi Comples, Florence, Italy
[3] Ist Nazl Fis Nucl, Sez Firenze, I-50125 Florence, Italy
[4] Univ Nacl Autonoma Mexico, Ctr Invest Energia, Temixco 62580, Morelos, Mexico
来源：
PHYSICAL REVIEW E | 2006年 / 73卷 / 02期
关键词：
D O I：
10.1103/PhysRevE.73.026202
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 study two problems related to spatially extended systems: the dynamical stability and the universality classes of the replica synchronization transition. We use a simple model of one-dimensional coupled map lattices and show that chaotic behavior implies that the synchronization transition belongs to the multiplicative noise universality class, while stable chaos implies that the synchronization transition belongs to the directed percolation universality class.
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页数：6
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