The exact solutions for the nonlocal Kundu-NLS equation by the inverse scattering transform
Yan Li,
Beibei Hu,
Ling Zhang and
Jian Li
Chaos, Solitons & Fractals, 2024, vol. 180, issue C
Abstract:
In this paper, we mainly investigate soliton solutions for the nonlocal Kundu-nonlinear Schrödinger (Kundu-NLS) equation by the inverse scattering transform. The inverse scattering transform and scattering data are studied through a symmetry reduction r(x,t)=q∗(−x,t). Then we can derive the exact solutions by Gelfand–Levitan–Marchenko (GLM) equation. Specially, the one-soliton, two-soliton solutions and corresponding graphs of the nonlocal Kundu-NLS equation are given.
Keywords: Nonlocal Kundu-NLS equation; Inverse scattering transform; Exact solutions; Symmetry reduction (search for similar items in EconPapers)
Date: 2024
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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:180:y:2024:i:c:s0960077924001541
DOI: 10.1016/j.chaos.2024.114603
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