19-23 June 2023
Faculty of Physics, University of Warsaw
Europe/Warsaw timezone
Home > Timetable > Session details
PDF | iCal

Non-commutative

Place

Location: Faculty of Physics, University of Warsaw
Address: Pasteura 5, Warsaw
Room: Lecture hall: 0.06
Date: 20 Jun 09:15 - 10:45

Timetable | Contribution List

Displaying 3 contributions out of 3
Session: Non-commutative
We propose to revisit the problem of quantisation and look at it from an entirely new angle, focussing on quantisation of dynamical systems themself, rather than of their Poisson structures. We begin with a lift of a classical dynamical system to a system on a free associative algebra with noncommutative dynamical variables and reduce the problem of quantisation to the problem of studying of two ... More
Presented by Prof. Alexander MIKHAILOV on 20/06/2023 at 07:15
Session: Non-commutative
The term "K-theoretic symmetric function" refers to a family of symmetric functions representing Schubert varieties in the K-theory of flag varieties. (They are referred to as "Grothendieck polynomials" for type A and as "K-Q-functions" for type C.) In this talk, I will introduce a fermionic description of these K-theoretic symmetric functions in terms of the boson-fermion correspondence. This met ... More
Presented by Dr. Shinsuke IWAO on 20/06/2023 at 08:15
Session: Non-commutative
Integrable nonabelian systems are equations of motion in which the field variables take values in a noncommutative algebra, as a matrix one. In a series of papers with Jing Ping Wang (Nonlinearity 2021, CMP 2022) we have investigated the Hamiltonian structure and recursion operators for hierarchies of differential-difference integrable equations, providing a geometrical interpretation that helps t ... More
Presented by Dr. Matteo CASATI on 20/06/2023 at 07:45
Building timetable...