Article ID Journal Published Year Pages File Type
843641 Nonlinear Analysis: Theory, Methods & Applications 2009 5 Pages PDF
Abstract

In this paper, approximate-exact solutions of a class of Lane–Emden type singular IVPs problems, by the variational iteration method, are presented. The variational iteration method yields solutions in the forms of convergent series with easily calculable terms. The scheme is shown to be highly accurate, and in some cases, yields exact solutions in few iterations.

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Physical Sciences and Engineering Engineering Engineering (General)
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