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SUMMARY:Connor Simpson (University of Wisconsin Madison)
DTSTART:20221110T200000Z
DTEND:20221110T210000Z
DTSTAMP:20260423T024613Z
UID:Matroids/26
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/Matroids/26/
 ">Simplicial generators for Chow rings of matroids</a>\nby Connor Simpson 
 (University of Wisconsin Madison) as part of Matroids - Combinatorics\, Al
 gebra and Geometry Seminar\n\nLecture held in Room 210 The Fields Institut
 e.\n\nAbstract\nThe simplicial generators of a Chow ring of a matroid are 
 divisors pulled back from a product of projective spaces. Multiplying them
  can be interpreted combinatorially\, yielding a simple formula for the vo
 lume polynomial of the Chow ring of a matroid. If time permits\, we will d
 iscuss further developments these generators have inspired since their int
 roduction. Joint work with Chris Eur & Spencer Backman.\n
LOCATION:https://researchseminars.org/talk/Matroids/26/
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