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SUMMARY:Araminta Amabel (Northwestern University)
DTSTART:20231114T190000Z
DTEND:20231114T205000Z
DTSTAMP:20260422T174255Z
UID:tandg/12
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/tandg/12/">A
  factorization homology approach to line operators</a>\nby Araminta Amabel
  (Northwestern University) as part of Topology and Geometry Seminar (Texas
 \, Kansas)\n\n\nAbstract\nThere are several mathematical models for field 
 theories\, including the functorial approach of Atiyah–Segal and the fac
 torization algebra approach of Costello–Gwilliam.\nI'll discuss how to t
 hink about line operators in these contexts\, and the different strengths 
 of each method.\nMotivated by work of Freed–Moore–Teleman\, I'll expla
 in how to exploit both models to say something about certain gauge theorie
 s.\nThis is based on joint work with Owen Gwilliam.\n
LOCATION:https://researchseminars.org/talk/tandg/12/
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