%0 Journal Article
%T Application of Homotopy Perturbation Method and Parameter Expanding Method to Fractional Van der Pol Damped Nonlinear Oscillator
%A Taher A. Nofal
%A Gamal M. Ismail
%A Sayed Abdel-Khalek
%J Journal of Modern Physics
%P 1490-1494
%@ 2153-120X
%D 2013
%I Scientific Research Publishing
%R 10.4236/jmp.2013.411179
%X <p>
	<span style=\"font-family:Verdana;\">In this study, homotopy perturbation method and parameter</span><span> </span><span style=\"font-family:Verdana;\">expanding
method are applied to the motion equations of two nonlinear oscillators. Our
results show that both the (HPM) and (PEM) yield the same results for the
nonlinear problems. In comparison with the exact solution, the results show
that these methods are very convenient for solving nonlinear equations and also
can be used for strong nonlinear oscillators.</span> 
</p>
%K Nonlinear Oscillators
%K Homotopy Perturbation Method
%K Parameter Expanding Method
%K Fractional Van der Pol Damped Nonlinear Oscillator
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=39866