Acta mathematica scientia,Series A ›› 2025, Vol. 45 ›› Issue (3): 767-775.

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Darboux Transformation and Exact Solutions of the Nonlocal Reverse Space-Time Higher-Order Nonlinear Schrödinger Equation

Gaojie Lu1,Zhong Han1,Lu Liu2,*()   

  1. 1Institute of Information Technology, Zhejiang Financial College, Hangzhou 310000
    2School of Economics and Management, Shandong University of Science and Technology, Shandong Qingdao 266590
  • Received:2024-07-08 Revised:2024-11-14 Online:2025-06-26 Published:2025-06-20
  • Supported by:
    NSFC(72272089);NSFC(71902105);Special Fund of Taishan Scholars Project(tsqn202312191)

Abstract:

Under investigation in this paper is the nonlocal reverse space-time higher-order nonlinear Schrödinger (HNLS) equation which can be derived from the Ablowitz-Kaup-Newell-Segur linear scattering problem. The Darboux transformation is provided in the form of determinants. By applying the Darboux transformation, we arrive at exact solutions of the nonlocal reverse space-time HNLS equation, including soliton, complextion and rogue wave solutions. Finally, the dynamical behaviors of solutions are elucidated graphically. These results could be used to understand related physical phenomena in nonlinear optics and relevant fields.

Key words: the nonlocal reverse space-time higher-order nonlinear Schröodinger equation, Darboux transformation, soliton, complexiton solution, Rogue wave

CLC Number: 

  • O175.24
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