The first integral method for some time fractional differential equations

In this paper, the fractional derivatives in the sense of modified Riemann-Liouville derivative and the first integral method are employed for constructing the exact solutions of nonlinear time-fractional partial differential equations. The power of this manageable method is presented by applying it to several examples. This approach can also be applied to other nonlinear fractional differential equations. (C) 2012 Elsevier Inc. All rights reserved.