第一积分方法与带有kerr非线性项的非线性扰动Schrodinger方程

摘要

研究带有kerr非线性项的非线性扰动Schrodinger方程，运用第一积分方法(FIM)得到了其行波解。%The perturbed nonlinear Schrodinger's equation (NLSE) with Kerr law nonlinearity is investigated and traveling wave solutions of NLSE with Kerr law nonlinearity are obtained by using First integral method.