Numerical analysis of coupled system of nonlinear diffusion-reaction problem

International Journal of Applied Mathematics and Computation

M. Momeni¹  T Barari² 

[1] M. J. Vahdatirad$$;A Barari$$

关键词: Variational iteration method;    homotopy perturbation method;    physical system of nonlinear differential equation;    diffusion-reaction equation.;   

DOI  :  10.0000/ijamc.2010.2.4.81

来源: PSIT Kanpur

【 摘 要 】

In this article two example of the coupled system of nonlinear partial differential physical equations including diffusion-reaction equation have been investigated by means of variational iteration method which is a new numerical method for solving these types of equations. The results are presented finally in comparison with the exact solution, which show a good agreement and consistency with the exact solution, and introduce this method as a powerful and applicable one in this field

【 授权许可】

Unknown