|
ВИДЕОТЕКА |
Международная конференция «Квантовая интегрируемость и геометрия», посвященная 60-летиям Н. А. Славнова и Л. О. Чехова
|
|||
|
Sigma models as Gross-Neveu models D. V. Bykov Steklov Mathematical Institute of Russian Academy of Sciences, Moscow |
|||
Аннотация: I will show that there is a wide class of integrable sigma models that are exactly and explicitly equivalent to bosonic/fermionic Gross-Neveu models. In full generality these are models with quiver variety phase spaces, but the familiar This is mostly a review talk based on arXiv:2006.14124, 2009.04608, 2101.11638, 2106.15598, 2202.12805 but will include latest developments as well. Язык доклада: английский |