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SUMMARY:June Huh (Princeton University)
DTSTART:20210923T150000Z
DTEND:20210923T160000Z
DTSTAMP:20260423T035814Z
UID:ZAG/149
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/ZAG/149/">Lo
 rentzian polynomials</a>\nby June Huh (Princeton University) as part of ZA
 G (Zoom Algebraic Geometry) seminar\n\n\nAbstract\nLorentzian polynomials 
 link continuous convex analysis and discrete convex analysis via tropical 
 geometry. The tropical connection is used to produce Lorentzian polynomial
 s from discrete convex functions. Specific examples can be constructed fro
 m graphs\, convex bodies\, stable polynomials\, irreducible representation
 s of general linear groups\, and in particular\, projective varieties. I w
 ill explain the main ideas from the viewpoint of algebraic geometry. Based
  on joint work with Petter Branden.\n
LOCATION:https://researchseminars.org/talk/ZAG/149/
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