A new numerical method to solve non linear fractional differential equations

Abstract

In the present paper a new approximate analytical method, the homotopy perturbation and natural transform method namely HPNT is introduced that is blend of the homotopy perturbation method and natural transform method. The proposed method is applied for solution of the non-linear Fokker Planck equation of time fractional order. The correctness and efficacy of the proposed method is verified through graphical method and error analysis.