Speaker: D. Talalaev (MSU, YarSU, ITEP)

Date and time: 28.10.2026, 17:00 (Moscow time, GMT +03:00)

Title: Exact Lie-Bianchi integrability of the full symmetric Toda system

Abstract: The talk will focus on a recent joint result with G. Sharygin and Y. Chernyakov, generalizing the Li-Bianchi integrability property of a complete symmetric Toda system. We have integrated the Lie algebra of symmetries of the full Toda system to an action of the stochastic Lie group ST(n) on the phase space commuting with the isospectral flows of the system. Moreover, we have identified the space of ST(n) orbits with the phase space of the open Toda chain and realized the projection as the famous Lanczos-Krylov map.

To access the online seminar please contact  Anna Tolbey bekvaanna@gmail.com