作者: T. Bakkyaraj , R. Sahadevan
DOI: 10.1007/S11071-014-1380-7
关键词:
摘要: We consider the well-known nonlinear Hirota equation (NLH) with fractional time derivative and derive its periodic wave solution approximate analytic solitary using homotopy analysis method (HAM). also apply HAM to two coupled NLHs construct their solution. observe that obtained in both cases can be written terms of Mittag–Leffler function when convergence control parameter \({c}_0\) equals \(-1\). Convergence is discussed. The derived effect time-fractional order \(\alpha \) are shown graphically.