(2+1)-dimensional integrable lattice hierarchies related to discrete fourth-order nonisospectral problems

DOI10.1088/1751-8113/40/43/012zbMath1124.37041OpenAlexW2061501690MaRDI QIDQ5426227

Hon-Wah Tam, Zuo-nong Zhu

Publication date: 12 November 2007

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

Full work available at URL: https://doi.org/10.1088/1751-8113/40/43/012

zbMATH Keywords

Lax techniquenonisospectral problemintegrable lattice hierarchies

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)

Related Items (3)

Generating integrable lattice hierarchies by some matrix and operator Lie algebras ⋮ The \(\tau\)-symmetry algebra of the generalized Kaup-Newell hierarchy ⋮ Bäcklund transformation of variable-coefficient Boiti-Leon-Manna-Pempinelli equation

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