Darboux transformation and multi-soliton solutions of the discrete sine-Gordon equation

DOI10.1093/PTEP/PTAA068zbMath1481.39016arXiv2004.07758OpenAlexW3034897558MaRDI QIDQ5156537

Y. Hanif, U. Saleem

Publication date: 18 October 2021

Published in: Progress of Theoretical and Experimental Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2004.07758

zbMATH Keywords

Darboux transformationmulti-soliton solutionsdiscrete sine-Gordon equation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Soliton equations (35Q51) Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems (37K35) Lattice dynamics; integrable lattice equations (37K60) Integrable difference and lattice equations; integrability tests (39A36)

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