Conservation laws and self-consistent sources for an integrable lattice hierarchy associated with a three-by-three discrete matrix spectral problem
type: Item
instance of: scholarly article
title: Conservation laws and self-consistent sources for an integrable lattice hierarchy associated with a three-by-three discrete matrix spectral problem
zbMATH Open document ID: 1472.37082
DOI: 10.1155/2014/235159
author: Yuqing Li
author: Bao-Shu Yin
published in: Abstract and Applied Analysis
publication date: 2019-02-14T00:00:00Z
review text: Summary: A lattice hierarchy with self-consistent sources is deduced starting from a three-by-three discrete matrix spectral problem. The Hamiltonian structures are constructed for the resulting hierarchy. Liouville integrability of the resulting equations is demonstrated. Moreover, infinitely many conservation laws of the resulting hierarchy are obtained.
Mathematics Subject Classification ID: 37K60
Mathematics Subject Classification ID: 37K10
Mathematics Subject Classification ID: 39A36
zbMATH DE Number: 7021964
zbMATH Keywords: lattice hierarchy
zbMATH Keywords: Hamiltonian structures
Wikidata QID: Q59036476
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2014/235159
OpenAlex ID: W2138807597
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description: scientific article; zbMATH DE number 7021964