Application of the modified Exp-Function method for solving coupled ۱ KDV equations

In past years, various methods were applied to achieve the analytical solution of the coupled partial differential equation. However, most have not been applied directly to manipulate the system of equations. In the current paper, the modified exp function method is expanded to attain the answer of a fractional two-dimensional system, without reducing equations. The soliton solutions of the coupled KDV equations have been acquired as an example by using this method on Maple Software Structure.

کلیدواژه ها:

Modified exp-function method ، Exact solution ، KDV equation ، Partial differential equation ، Coupled