کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7155367 | 1462616 | 2015 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Deformed soliton, breather and rogue wave solutions of an inhomogeneous nonlinear Hirota equation
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی مکانیک
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this paper, an inhomogeneous nonlinear Hirota equation with linear inhomogeneous coefficient and higher-order dispersion is investigated in detail. In describing wave propagation in the ocean and optical fibers, it can be viewed as an approximation which is more accurate than the nonlinear Schro¨dinger equation. Firstly, we modified the Darboux transformation technique to show how to construct solutions of this inhomogeneous equation which owns a non-isospectral Lax pair. Furthermore, the deformed soliton, breather and rogue wave solutions of this equation are studied via the Darboux transformation method, respectively. Finally, properties of those solutions in the inhomogeneous media are discussed to illustrate the influences of variable coefficients.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Communications in Nonlinear Science and Numerical Simulation - Volume 29, Issues 1â3, December 2015, Pages 257-266
Journal: Communications in Nonlinear Science and Numerical Simulation - Volume 29, Issues 1â3, December 2015, Pages 257-266
نویسندگان
Xiaotong Liu, Xuelin Yong, Yehui Huang, Rui Yu, Jianwei Gao,