Noncommutative elliptic Poisson structures on projective spaces
Speaker:
Alexandre Odesski, Brock University
Date and Time:
Tuesday, March 22, 2022 - 2:25pm to 2:55pm
Location:
Fields Institute, Room 230
Abstract:
We review noncommutative Poisson structures on affine and projective spaces over $\mathbb{C}$. We also construct a class of examples of noncommutative Poisson structures on $\mathbb{C} P^{n-1}$ for $n>2$. These noncommutative Poisson structures depend on a modular parameter $\tau\in\mathbb{C}$ and an additional descrete parameter $k\in\mathbb{Z}$, where $1\leq k<n$ and $k,n$ are coprime. The abelianization of these Poisson structures can be lifted to the quadratic elliptic Poisson algebras $q_{n,k}(\tau)$. This is a joint work with Vladimir Sokolov (Landau Institute for theoretical physics, Moscow, Russia).