Nikita Markarian: Feigin-Odesskii Poisson structures
2 décembre 2025 à 10:30 --> 11:30
In the 90s, Feigin and Odesskii introduced elliptic algebras, which are deformations of polynomial algebras associated with an elliptic curve, with its shift serving as a deformation parameter, generalizing Sklyanin algebras. The same authors started studying the corresponding homogeneous Poisson structure..
I will give the definition and basic properties of the Feigin-Odesskii Poisson structure, and also some simple examples. I will briefly discuss my joint work with A. Polishchuk about compatible FO Poisson structures..
- wpea_event_timezone:
- UTC
- wpea_event_link:
- https://indico.math.cnrs.fr/event/15082/
- wpea_event_timezone_name:
- UTC
- wpea_event_id:
- indico-vnt-15082@indico.math.cnrs.fr
- wpea_event_origin:
- ical