Abstract
In this paper, q-homotopy analysis transform method (q-HATM) is used to solve fractional Kundu-Eckhaus equation and fractional massive Thirring model. This method is a mixture of Homotopy analysis method (HAM) and Laplace transform method (LTM) when q is an element of [0, 1/n]. The approximate solutions obtained by q-HATM are compared with the exact solutions. Numerical results are known through different graphs and tables. The results light the power, efficiency, simplicity, and reliability of the proposed method.