Coupling of homotopy perturbation and modified Lindstedt–Poincaré methods for traveling wave solutions of the nonlinear Klein–Gordon equation
Articles > Article · 2010
Authors: Syed Tauseef Mohyud-Din, Ahmet YILDIRIM
Journal of King Saud University - Science, International, Scopus, 2010, vol 24, pp 187-191
DOI: 10.1016/j.jksus.2010.08.002
Summary
oupled method of He’s homotopy perturbation method and modified Lindstedt–Poincaré method is applied to the search for traveling wave solutions of a variety of Klein–Gordon equations. The results obtained provide confirmation for the validity of the coupled method.