کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8256789 | 1534254 | 2018 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Higher-order rational solutions for a new integrable nonlocal fifth-order nonlinear Schrödinger equation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
زمین شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Higher-order rational solutions for a new integrable nonlocal fifth-order nonlinear Schrödinger equation Higher-order rational solutions for a new integrable nonlocal fifth-order nonlinear Schrödinger equation](/preview/png/8256789.png)
چکیده انگلیسی
We study the soliton and rational solutions of a new integrable nonlocal fifth-order nonlinear Schrödinger (NFONLS) equation with three free parameters. In particular, the nonlocal classical NLS, nonlocal Hirota and nonlocal Lakshmanan-Porsezian-Daniel (LPD) equations can be obtained from this integrable equation by choosing appropriate parameters. The Lax pair and the generalized Darboux transformations of NFONLS are constructed for the first time, from which the Nth order soliton and rational solutions are given in matrix form, and the contour profiles and density evolutions of rational solutions are given to investigate their wave structures and dynamic properties. These results may be useful in nonlinear fiber optics and the relevant physical fields.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wave Motion - Volume 77, March 2018, Pages 1-11
Journal: Wave Motion - Volume 77, March 2018, Pages 1-11
نویسندگان
Yunqing Yang, Xin Wang, Xueping Cheng,