A new method to introduce additional separated variables for high-order binary constrained flows

DOI10.1088/0305-4470/33/3/314zbMath0973.37045arXivnlin/0001010OpenAlexW3102628318MaRDI QIDQ4495901

Yunbo Zeng

Publication date: 13 August 2000

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

Full work available at URL: https://arxiv.org/abs/nlin/0001010

zbMATH Keywords

AKNS hierarchyseparation of variablesLax matrixKorteweg-de Vries hierarchyconstrained flowJacobi inversion

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Stability problems for finite-dimensional Hamiltonian and Lagrangian systems (37J25)

Related Items (1)

New Liouville integrable noncanonical Hamiltonian systems from the AKNS spectral problem

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