COMMUNICATIONS IN THEORETICAL PHYSICS, vol.65, no.5, pp.563-568, 2016 (SCI-Expanded)
In this article, we establish new and more general traveling wave solutions of space-time fractional Klein Gordon equation with quadratic nonlinearity and the space-time fractional breaking soliton equations using the modified simple equation method. The proposed method is so powerful and effective to solve nonlinear space-time fractional differential equations by with modified Riemann Liouville derivative.