Solutions and conserved quantities of Biswas-Milovic equation by using the rapidly convergent approximation method

被引：14
作者：
Das, Prakash Kumar [1 ]
Singh, Debabrata [1 ]
Panja, M. M. [1 ]
机构：
[1] Visva Bharati, Dept Math, Santini Ketan 731235, W Bengal, India
来源：
OPTIK | 2018年 / 174卷
关键词：
Biswas-Milovic equation; Lie symmetries; Rapidly convergent approximation method; Exact solution; Conserved quantities; POWER LAW NONLINEARITIES; OPTICAL SOLITONS; KERR;
D O I：
10.1016/j.ijleo.2018.08.046
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
This work deals with an application of a rapidly convergent approximation method in its revised form to get some exact solutions of Biswas-Milovic equation with dual-power law nonlinearity. Some theorems regarding solutions obtained here to be bounded have been derived. Moreover, explicit parameter dependence of three conserved quantities associated with the solutions has been presented here for their availability to the users. Some of the results derived here are new while the rest seem to be more general than the same now available in the literature.
引用
收藏
页码：433 / 446
页数：14
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