Solutions of singular IVPs of Lane-Emden type by homotopy perturbation method


Yildirim A. , Oezis T.

PHYSICS LETTERS A, cilt.369, ss.70-76, 2007 (SCI İndekslerine Giren Dergi) identifier identifier

Özet

A new scheme, deduced from He's homotopy perturbation method, is presented for solving Lane-Emden type singular IVPs problem. The scheme is shown to be highly accurate, and only a few terms are required to obtain accurate computable solutions. (C) 2007 Elsevier B.V. All rights reserved.