Infinitely many conservation laws for the Blaszak-Marciniak four-field integrable lattice hierarchy

Zuo nong Zhu*, Xiaonan WU, Weimin Xue, Zuo min Zhu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

24 Citations (Scopus)

Abstract

In this Letter, by means of new matrix Lax representation for the Blaszak-Marciniak four-field integrable lattice hierarchy, we demonstrate the existence of infinitely many conservation laws for the lattice hierarchy and give the corresponding conserved density and the associated flux formulaically. So, its integrability is further confirmed.

Original languageEnglish
Pages (from-to)280-288
Number of pages9
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume296
Issue number6
DOIs
Publication statusPublished - 29 Apr 2002

Scopus Subject Areas

  • Physics and Astronomy(all)

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