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Z-algebras from Coulomb branches

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Speaker: 
Oscar Kivinen
Affiliation: 
California Institute of Technology
Date: 
Tue, 23/06/2020 - 16:00 - 16:30
Parent event: 
Geometric Representation Theory [2]

I will explain how to obtain the Gordon-Stafford construction and some related constructions of Z-algebras in the literature, using certain mathematical avatars of line defects in 3d N=4 theories. ​Time permitting, I will discuss the K-theoretic and elliptic cases as well.

Source URL: https://www.mpim-bonn.mpg.de/node/10349

Links:
[1] https://www.mpim-bonn.mpg.de/taxonomy/term/39
[2] https://www.mpim-bonn.mpg.de/grt2020