An Integrable Discrete Generalized Nonlinear Schrödinger Equation and Its Reductions

DOI10.1088/0253-6102/62/5/02zbMath1304.35647arXiv1312.3138OpenAlexW3099900735MaRDI QIDQ2939798

Hongmin Li, Yong Chen, Yu-Qi Li

Publication date: 23 January 2015

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1312.3138

zbMATH Keywords

symmetryrecursion operatordiscrete equationconservation quantities

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Discrete version of topics in analysis (39A12)

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