The quadratic-form identity for constructing the Hamiltonian structures of the discrete integrable systems

DOI10.1016/j.camwa.2008.07.025zbMath1165.37331OpenAlexW2060593817MaRDI QIDQ2389472

Yunbo Zeng, Jie Ji, Yu-Qin Yao, Deng-Yuan Chen

Publication date: 17 July 2009

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2008.07.025

zbMATH Keywords

Hamiltonian structureLiouville integrabilityintegrable couplingsToda hierarchydiscrete quadratic-form identity

Mathematics Subject Classification ID

Additive difference equations (39A10) Lattice dynamics; integrable lattice equations (37K60)

Related Items

A hierarchy of discrete integrable coupling system with self-consistent sources

Cites Work

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