Laplace invariants of two-dimensional open Toda lattices

DOI10.1023/B:TAMP.0000018451.74151.34zbMath1178.37076OpenAlexW2171808758MaRDI QIDQ2654737

A. M. Guryeva, Anatoliy V. Zhiber

Publication date: 21 January 2010

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

Full work available at URL: https://doi.org/10.1023/b:tamp.0000018451.74151.34

zbMATH Keywords

integralssymmetriesLaplace invariantsgeneralized invariants

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Solutions to PDEs in closed form (35C05) Lattice dynamics; integrable lattice equations (37K60)

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