NUMERICAL STUDY OF FISHER EQUATION BY ADOMIAN METHOD

被引：45

作者：

MAVOUNGOU, T

CHERRUAULT, Y

机构：

[1] Université Cheikh Anta DIOP, Dakar

[2] Université Pierre et Marie Curie (Paris VI), MEDIMAT, 75270 Paris Cedex 06

来源：

MATHEMATICAL AND COMPUTER MODELLING | 1994年 / 19卷 / 01期

关键词：

D O I：

10.1016/0895-7177(94)90118-X

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The effect of the linear operator L, used in the Adomian's method for solving nonlinear partial differential equations, on the convergence is studied on the Fisher's equation, which describes a balance between linear diffusion and nonlinear reaction. The results show that the convergence of this method is not influenced by the choice of the operator L in the equation to be solved. Furthermore, under some conditions, these results are close to those obtained by using other numerical techniques.

引用

页码：89 / 95

页数：7

共 10 条

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