Exp-Function Method for Solving Fractional Partial Differential Equations

Abstract EN

We extend the Exp-function method to fractional partial differential equations in the sense of modified Riemann-Liouville derivative based on nonlinear fractional complex transformation.

For illustrating the validity of this method, we apply it to the space-time fractional Fokas equation and the nonlinear fractional Sharma-Tasso-Olver (STO) equation.

As a result, some new exact solutions for them are successfully established.