Darboux transformation for differential–difference principal chiral equation and its continuous limits

DOI10.1063/1.533371zbMath0990.37054OpenAlexW2055819428WikidataQ115327922 ScholiaQ115327922MaRDI QIDQ2738073

Jining Gao

Publication date: 30 August 2001

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.533371

zbMATH Keywords

Darboux transformationsLax pairgeneralized Lax paircontinuous chiral equationdifferential-difference chiral equation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems (37K35)

Related Items (1)

Multisoliton solutions of integrable discrete and semi-discrete principal chiral equations

Cites Work

• Solitons in the chiral equation
• Lax pairs for integrable lattice systems
• Explicit Construction and Parametrization of Harmonic Two-Spheres in the Unitary Group

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