In this paper, with the aid of Maple, the (G′/G) and (1/G′)-expansion methods are applied to determine the exact solutions of (N+1)-dimensional generalized Boussinesq equation and (N+1)-dimensional

sine-cosine-Gordon ...

In this work, the new (F/G)-expansion method is proposed for obtaining traveling wave solutions of non linear evolution equations. This method is more powerful than the method (G′/G)-expansion method. The efficiency of the method is demonstrated...