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Exact multisoliton solutions of the higher-order nonlinear Schrödinger equation with variable coefficients

✍ Scribed by Hao, Ruiyu; Li, Lu; Li, Zhonghao; Zhou, Guosheng

Book ID
115500676
Publisher
The American Physical Society
Year
2004
Tongue
English
Weight
207 KB
Volume
70
Category
Article
ISSN
1063-651X

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📜 SIMILAR VOLUMES

Exact gray multi-soliton solutions for n
Exact gray multi-soliton solutions for nonlinear Schrödinger equation with variable coefficients
✍ Rongcao Yang; Ruiyu Hao; Lu Li; Xiaojuan Shi; Zhonghao Li; Guosheng Zhou 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 465 KB

In this paper, the generalized nonlinear Schro ¨dinger equation with variable coefficients is studied. First, exact gray one-soliton solution in explicit form is obtained by using the complex amplitude ansatz method. Second, the multisoliton solutions are constructed through suitable mapping and the