On the one class of hyperbolic systems

DOI10.3842/SIGMA.2006.093zbMath1138.35360arXivnlin/0612060MaRDI QIDQ2472022

Vsevolod Eduardovich Adler, A. B. Shabat

Publication date: 19 February 2008

Published in: SIGMA. Symmetry, Integrability and Geometry: Methods and Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/nlin/0612060

zbMATH Keywords

Bäcklund transformationsdiscrete Toda latticeRuijsenaars-Toda lattice

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) First-order nonlinear hyperbolic equations (35L60) NLS equations (nonlinear Schrödinger equations) (35Q55) Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems (37K35) Operator partial differential equations (= PDEs on finite-dimensional spaces for abstract space valued functions) (35R20)

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