4d/2d duality, symplectic varieties and representation theory (2/2)

Géométrie Algébrique

Lieu:

Salle Kampé de Fériet M2

Orateur:

Tomoyuki Arakawa

Affiliation:

RIMS, Kyoto

Dates:

Jeudi, 20 Juin, 2019 - 14:00 - 16:00

Résumé:

In this lectures I will talk about a conjecture in Physics that relates

a certain class of symplectic varieties and representation theory of

infinite-dimensoinal algebras. I will introduce a remarkable new family

of symplectic varieties called Moore-Tachikwa varieties arising in this context,

and upgrade the construction to the affine setting