SPREADING OF DAMAGE IN THE DOMANY-KINZEL CELLULAR-AUTOMATON - A MEAN-FIELD APPROACH

被引：28

作者：

TOME, T

机构：

[1] Instituto de Física, Universidade de São Paulo, 01452-990 São Paulo, SP

来源：

PHYSICA A | 1994年 / 212卷 / 1-2期

基金：

巴西圣保罗研究基金会;

关键词：

D O I：

10.1016/0378-4371(94)90139-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a detailed analytical formulation and a mean-field approximation analysis of the spreading of damage in the Domany-Kinzel cellular automaton. Our results show that the system exhibits a chaotic state besides the frozen and active. These results are in agreement with recent numerical simulations. Also we study the conjugate fields associated to the order parameters of the active and chaotic phases.

引用

页码：99 / 109

页数：11

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