Hidden Symmetry of the Bogoyavlensky Lattice. The Lattice W Algebras and the Vertex Operators

Kazuhiro Hikami, Kiyoshi Sogo, Rei Inoue

Research output: Contribution to journalArticle

13 Citations (Scopus)


We reveal the hidden algebraic symmetry of the Bogoyavlensky lattice (the extended Volterra model). Shown is the correspondence between the lattice W algebra and the Bogoyavlensky lattice. Soliton solutions are also constructed in terms of the vertex operators.

Original languageEnglish
Pages (from-to)3756-3763
Number of pages8
Journaljournal of the physical society of japan
Issue number12
Publication statusPublished - Dec 1997
Externally publishedYes


All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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