Посилання:Multi-Hamiltonian Structures on Beauville's Integrable System and Its Variant / R. Inoue, Y. Konishi // Symmetry, Integrability and Geometry: Methods and Applications. — 2007. — Т. 3. — Бібліогр.: 12 назв. — англ.
Підтримка:This paper is a contribution to the Vadim Kuznetsov Memorial Issue “Integrable Systems and Related Topics”. The authors thank Takao Yamazaki for discussion and reading the manuscript. Y.K. is a research fellow of the Japan Society for the Promotion of Science.
We study Beauville's completely integrable system and its variant from a viewpoint of multi-Hamiltonian structures. We also relate our result to the previously known Poisson structures on the Mumford system and the even Mumford system.