Jafari, Hossein; Soltani, Rahmat; Khalique, Chaudry Masood; Baleanu, Dumitru
(Springer Open, 2013-05-07)
In recent years, many approaches have been utilized for finding the exact solutions of nonlinear partial differential equations. One such method is known as the first integral method and was proposed by Feng. In this paper, ...