Rationalized Haar collocation method for solving singular nonlinear Lane-Emden type equations
Journal Title: Scholars Journal of Physics, Mathematics and Statistics - Year 2015, Vol 2, Issue 1
Abstract
In this study we have proposed the Rationalized Haar (RH) collocation method for the solution of Lane-Emden equations arising in astrophysics as singular initial value problems. In order to test the applicability, accuracy and efficiency of this new method, we considered two examples, for which the comparisons verify our present method. Comparing the results of RH collocation method with the exact solutions clearly indicates that our methods is accurate even when singularity occurs at the boundary.
Authors and Affiliations
A. Pirkhedri, H. H. S. Javadi, H. R. Navidi, O. Ghaderi
Keywords
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