Dynamic Properties of a Forest Fire Model
Author(s) -
Na Min,
Hongyang Zhang,
Zhilin Qu
Publication year - 2012
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2012/948480
Subject(s) - mathematics , stability (learning theory) , center manifold , hopf bifurcation , manifold (fluid mechanics) , bifurcation , diffusion , computer science , physics , engineering , nonlinear system , mechanical engineering , quantum mechanics , machine learning , thermodynamics
The reaction-diffusion equations have been widely used in physics, chemistry, and other areas. Forest fire can also be described by such equations. We here propose a fighting forest fire model. By using the normal form approach theory and center manifold theory, we analyze the stability of the trivial solution and Hopf bifurcation of this model. Finally, we give the numerical simulations to illustrate the effectiveness of our results
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