Exact Solutions for a Higher-Order Nonlinear Schrödinger Equation in Atmospheric Dynamics

2006 ◽  
Vol 45 (3) ◽  
pp. 573-576 ◽  
Author(s):  
Huang Fei ◽  
Tang Xiao-Yan ◽  
Lou Sen-Yue
2007 ◽  
Vol 62 (7-8) ◽  
pp. 387-395
Author(s):  
Zheng-Yi Ma

The Adomian decomposition method is implemented for solving a higher-order nonlinear Schrödinger equation in atmospheric dynamics. By means of Maple, the Adomian polynomials of an obtained series solution have been calculated. The results reported in this paper provide further evidence of the usefulness of Adomian decomposition for obtaining solutions of nonlinear problems.


2019 ◽  
Vol 33 (22) ◽  
pp. 1950253
Author(s):  
Muhammad Arshad ◽  
Aly R. Seadawy ◽  
Dianchen Lu ◽  
Abdullah

The propagations are generally described through nonlinear Schrödinger equation (NLSE) in the optical solitons. In the NLSEs, the higher order NLSE with derivative non-Kerr nonlinear terms is a model that depicts propagation of pulses beyond ultra-short range in optical communication system. Several novel exact solutions of different kinds such as solitons, solitary waves and Jacobi elliptic function solutions are achieved via using modified extended mapping technique. Different kinds of exact results have prestigious exertions in engineering and physics. Structures of solitons different kinds are shown graphically by giving suitable values to parameters. The physical interpretations of solutions can be understand through structures. Several exact solutions and computing work confirm the supremacy and usefulness of the current technique.


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