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SUMMARY:Adeel Khan (colloquium) (Academia Sinica)
DTSTART:20231027T070000Z
DTEND:20231027T083000Z
DTSTAMP:20260422T155153Z
UID:HKUST-AG/21
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/HKUST-AG/21/
 ">Derived Fourier analysis</a>\nby Adeel Khan (colloquium) (Academia Sinic
 a) as part of Algebra and Geometry Seminar @ HKUST\n\n\nAbstract\nI will d
 iscuss incarnations of the Fourier transform in algebraic geometry and top
 ology.  Like its prototype\, these "sheafy" or categorified forms of Fouri
 er analysis have proven unreasonably effective in applications.  After giv
 ing an overview of the sheaf-theoretic Fourier transform\, I will explain 
 a new "derived" version and some concrete problems in enumerative geometry
  and number theory this abstract piece of machinery has proven useful for 
 so far.\n
LOCATION:https://researchseminars.org/talk/HKUST-AG/21/
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