Exact Solutions and Light Bullet Soliton Solutions of the Two-Dimensional Generalized Nonlinear Schrödinger Equation with Distributed Coe cients
نویسندگان
چکیده
G -expansion method is extended to construct exact solutions to the two-dimensional generalized nonlinear Schrödinger equation with distributed coe cients. Hyperbolic function solution, trigonometric function solution and rational exact solution with parameters are obtained. Selecting parameters and parameter functions properly, novel light bullet soliton solutions with or without the chirp are presented.
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