𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Bogoyavlensky–Volterra and Birkhoff integrable systems

✍ Scribed by Pantelis A. Damianou; Stelios P. Kouzaris


Book ID
104085853
Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
194 KB
Volume
195
Category
Article
ISSN
0167-2789

No coin nor oath required. For personal study only.

✦ Synopsis


In this paper we examine an interesting connection between the generalized Volterra lattices of Bogoyavlensky and a special case of an integrable system defined by Sklyanin. The Sklyanin system happens to be one of the cases in the classification of Kozlov and Treshchev of Birkhoff integrable Hamiltonian systems. Using this connection we demonstrate the integrability of the system and define a new Lax pair representation. In addition, we comment on the bi-Hamiltonian structure of the system.


📜 SIMILAR VOLUMES


Integrable Lotka-Volterra systems
✍ O. I. Bogoyavlenskij 📂 Article 📅 2008 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 516 KB
On some integrable discrete-time systems
✍ Vassilios G. Papageorgiou; Frank W. Nijhoff 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 900 KB

A new class of integrable lattice systems is introduced which are the time-discretisations of the Rogoyavlensky systems. Finite-dimensional reductions of these systems are considered that give rise to integrable mappings. Furthermore, the similarity reduction is shown to lead to higher-order q-diffe