中俄数学中心访问学者报告——Rank-one commuting ordinary differential operators as a limit of commuting difference operators
报告人：Andrey Mironov (Sobolev Institute of Mathematics of the Siberian Branch of the RAS)
时间：2025-05-15 14:30-15:20
地点：智华楼四元厅
Abstract:
We will consider one-point commuting difference operators of rank one. It will be shown that rank-one commuting differential operators can be extended to one-point commuting difference operators depending on a small parameter. The spectral data for such operators are obtained by a natural extension of the classical Krichever's spectral data for commuting differential operators of rank one.
Bio:
Andrey Evgenevich Mironov, acting director of the Sobolev Institute of Mathematics of the Siberian Branch of the RAS; corresponding member of RAS, professor of RAS, doctor of sciences (Physics and Mathematics).
Research interests: Integrable Systems, Geometry, Mathematical Physics, Dynamical Systems.
