Time: 15:00
Speaker: Francesco Sala (Western University (Assistant Professor and Postdoctoral Fellow))
Title: "Gauge theories in four dimension, representation theory and quiver varieties"
Room: MC 107

Abstract: In the present talk, I will review, from a mathematical viewpoint, the computations of instanton partition functions of supersymmetric gauge theories in four dimension by means of quiver varieties and their relations to representation theory of vertex algebras.