Exact solitary wave solutions of fractional modified Camassa-Holm equation using an efficient method

In this work, a competent and efficient technique namely Exp-function method is used to find the solitary wave solutions of time fractional simplified modified Camassa-Holm equation (CH-equation). A generalized fractional complex transformation is accurately used for the conversion of this simplified modified CH-equation into an ordinary differential equation. The application of the method represent that this method is consistent, expedient and provides more general exact solutions. (C) 2020 The Authors. Published by Elsevier B.V. on behalf of Faculty of Engineering, Alexandria University.