A brief survey of 2D K-HAs

Abstract: I will give an introduction into the study of an interesting class of algebraic structures, namely K-theoretic Hall algebras of quivers and surfaces. The emphasis will be on computational tools, such as shuffle algebras and intersection theory, and how to use them in order to obtain concrete applications to problems from geometry, representation theory and mathematical physics.

algebraic geometrysymplectic geometry

Audience: researchers in the topic

M-seminar