Restricted flows of the Ablowitz-Ladik hierarchy and their continuous limits

DOI10.1088/0305-4470/28/1/016zbMath0853.35117OpenAlexW2010537875MaRDI QIDQ4889229

Stefan Rauch-Wojciechowski, Yunbo Zeng

Publication date: 5 January 1997

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

Full work available at URL: https://doi.org/10.1088/0305-4470/28/1/016

zbMATH Keywords

AKNS hierarchyLax representationintegrals of motionAblowitz-Ladik hierarchydiscrete zero-curvature representation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) KdV equations (Korteweg-de Vries equations) (35Q53) Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests (37J35)

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