We study the Hamiltonian structure of the Bogoyavlensky lattice, which is an integrable differential-difference equation and is a generalization of the Volterra model. We construct the lattice W algebras by use of the dynamical variables of the Bogoyavlensky lattice, and also show the bi-Hamiltonian structure thereof. The quantization of the lattice W algebras is briefly discussed.
|Number of pages||8|
|Journal||journal of the physical society of japan|
|Publication status||Published - Mar 1999|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)