Solution of the Complex Modified Korteweg–de Vries equation by the projected differential transform method

In this paper, we first transform the Complex Modified Korteweg–de Vries (CMKdV) equation into a real-valued system of partial differential equations. Then the projected differential transformation method is used to compute an approximate solution of the CMKdV equation. Three illustrative examples are given to show the effectiveness of the method and comparing with the differential transformation method and the variational iteration method.