Golmankhaneh, Alireza K.; Khatuni, Tuhid; Porghoveh, Neda A.; Baleanu, Dumitru
(Versita, 2012-08)
In this manuscript the homotopy perturbation method, the new iterative method, and the variational iterative method have been successively used to obtain approximate analytical solutions of nonlinear Sturm-Liouville, ...