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SUMMARY:Parabolic defects in a topological twist of 4D super Yang Mills - 
 Jennifer Brown (University of Edinburgh)
DTSTART:20251031T113000Z
DTEND:20251031T123000Z
UID:TALK237013@talks.cam.ac.uk
DESCRIPTION:Parabolic reduction along the Borel subgroups B of a reductive
  group G gives rise to a family of defects in a topological twist of 4D N=
 2 super Yang Mills theory.\nWe will see how this story manifests in skein 
 theory. Our motivating application is the quantisation of a knot invariant
  called the A-polynomial\, built from the moduli space of G-local systems 
 on the knot's complement\, and conjectured to control the recursive proper
 ties of the colored Jones polynomial.\nThis talk is based on joint work wi
 th David Jordan.
LOCATION:Seminar Room 1\, Newton Institute
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