Hyperbolic reaction-diffusion equations for a forest fire model

被引：83
|
作者：
Mendez, V [1 ]
Llebot, JE [1 ]
机构：
[1] Univ Girona, Fac Ciencies, Dept Ciencies Ambientals, Grp Fis, Girona 17071, Catalonia, Spain
来源：
PHYSICAL REVIEW E | 1997年 / 56卷 / 06期
关键词：
D O I：
10.1103/PhysRevE.56.6557
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：
Forest fire models have been widely studied from the context of self-organized criticality and from the ecological properties of the forest and combustion. On the other hand, reaction-diffusion equations have interesting applications in biology and physics. We propose here a model for fire propagation in a forest by using hyperbolic reaction-diffusion equations. The dynamical and thermodynamical aspects of the model are analyzed in detail.
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页码：6557 / 6563
页数：7
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