Solutions of singular IVPs of Lane–Emden type by the variational iteration method
Articles > Article · 2008
Authors: Ahmet YILDIRIM, Turgut Oezis
Nonlinear Analysis: Theory, Methods & Applications, Journal Indexed in SCI Expanded, International, WoS, 2008, vol 70, pp 2480-2484
Summary
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. (C) 2008 Elsevier Ltd. All rights reserved.