Article ID Journal Published Year Pages File Type
4642736 Journal of Computational and Applied Mathematics 2007 5 Pages PDF
Abstract

In this paper, the quadratic Riccati differential equation is solved by He's variational iteration method with considering Adomian's polynomials. Comparisons were made between Adomian's decomposition method (ADM), homotopy perturbation method (HPM) and the exact solution. In this application, we do not have secular terms, and if λλ, Lagrange multiplier, is equal -1-1 then the Adomian's decomposition method is obtained. The results reveal that the proposed method is very effective and simple and can be applied for other nonlinear problems.

Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
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