A new coupled differential–difference KP type system

Yadi Xu and Junyi Zhu

Chaos, Solitons & Fractals, 2023, vol. 167, issue C

Abstract: An integrable new coupled differential–difference KP type system is derived by the Dbar dressing method. The symmetry condition is found to obtain the line-solitons and rational solutions. Inelastic line-solitons and local stable rational solutions are obtained.

Keywords: Differential–difference KP type system; Dbar-dressing method; Line-soliton; Local stable rational solution (search for similar items in EconPapers)
Date: 2023
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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:167:y:2023:i:c:s0960077923000085

DOI: 10.1016/j.chaos.2023.113107

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