A DETERMINISTIC CRITICAL FOREST FIRE MODEL

被引：57

作者：

CHEN, K ^{[1
]}

BAK, P ^{[1
]}

JENSEN, MH ^{[1
]}

机构：

[1] NORDITA,DK-2100 COPENHAGEN,DENMARK

来源：

PHYSICS LETTERS A | 1990年 / 149卷 / 04期

关键词：

D O I：

10.1016/0375-9601(90)90328-L

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A continuous, deterministic version of a turbulent forest fire model is studied numerically. Driven by uniform energy input, the self-organized critical state exhibits power-law spatial distribution of energy storage and fractal energy dissipation. The critical dynamics is weakly chaotic, with zero Lyapunov exponent and power-law divergence of nearby trajectories. © 1990.

引用

页码：207 / 210

页数：4

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