Exact Solutions for Some Fractional Differential Equations

The extended Jacobi elliptic function expansion method is used for solving fractional differential equations in the sense of Jumarie's modified Riemann-Liouville derivative. By means of this approach, a few fractional differential equations are successfully solved. As a result, some new Jacobi elliptic function solutions including solitary wave solutions and trigonometric function solutions are established. The proposed method can also be applied to other fractional differential equations.