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SUMMARY:Anatoly Dymarsky (Kentucky)
DTSTART:20251007T183000Z
DTEND:20251007T193000Z
DTSTAMP:20260423T005705Z
UID:nhetc/115
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/nhetc/115/">
 Abelian TQFTs\, codes\, and holography</a>\nby Anatoly Dymarsky (Kentucky)
  as part of NHETC Seminar\n\n\nAbstract\nIn the first part\, I will show h
 ow anyon condensation in 3D and 5D Abelian TQFTs naturally gives rise to b
 oth classical and quantum (error-correcting) codes\, and I will then expla
 in how codes emerge to describe the TQFT path integral on manifolds with b
 oundary. In the second part\, I will explain how 3D TQFTs can be consisten
 tly summed over all topologies\, leading to a well-defined holographic dua
 l. If time permits\, I will conclude with a discussion of a mass formula t
 hat evaluates the number of topological boundary conditions from the parti
 tion function of TQFT gravity.\n
LOCATION:https://researchseminars.org/talk/nhetc/115/
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