Tuesday Seminar on Topology

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Date, time & place Tuesday 17:00 - 18:30 056Room #056 (Graduate School of Math. Sci. Bldg.)
Organizer(s) KAWAZUMI Nariya, KITAYAMA Takahiro, SAKASAI Takuya

2019/04/09

17:00-18:30   Room #056 (Graduate School of Math. Sci. Bldg.)
Hiraku Nakajima (Kavli IPMU, The University of Tokyo)
Coulomb branches of 3d SUSY gauge theories (JAPANESE)
[ Abstract ]
I will give an introduction to a mathematical definition of Coulomb branches of 3-dimensional SUSY gauge theories, given by my joint work with Braverman and Finkelberg. I will emphasize on the role of hypothetical 3d TQFT associated with gauge theories.