Numerical Solution of Bratu-type Equations by the Variational Iteration Method

Year 2010, Volume: 39 Issue: 1, 23 - 29, 01.01.2010

B. Batiha

Abstract

Numerical Solution of Bratu-type Equations by the Variational Iteration Method

Abstract

In this paper, the variational iteration method (VIM) is applied to obtain approximate analytical solution of Bratu-type equations without any discretization. Comparisons with the exact solutions reveal that VIM is very effective and convenient.

Keywords

Variational iteration method, Bratu’s problem, Boundary value problems, Initial value problems, 2000 AMS Classification: 65 L 05

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