“…Over the last few decades, exact solutions, analytical approximate solutions, and numerical solutions of NPDEs have been successfully obtained. The methods for obtaining exact explicit solutions of NPDEs are, for example, the ( / )-expansion method [6], the tanhfunction method [7,8], the exp-function method [9,10], the -expansion method [11], Hirota's direct method [12,13], Kudryashov method [14,15], and so on. Examples of the methods for obtaining analytical approximate solutions to NPDEs are the variational iteration method [16,17] (VIM), the Adomian decomposition method [18,19] (ADM), and the homotopy perturbation method [20,21] (HPM).…”