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SUMMARY:Sébastien Boucksom (École Polytechnique)
DTSTART:20201007T120000Z
DTEND:20201007T130000Z
DTSTAMP:20260423T021728Z
UID:Rega/1
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/Rega/1/">Pos
 itivity in complex algebraic and differential geometry.</a>\nby Sébastien
  Boucksom (École Polytechnique) as part of RéGA (Réseau des étudiants 
 en Géométrie Algébrique)\n\n\nAbstract\nI will survey the relations bet
 ween positivity of line bundles and vector bundles from the perspective of
  algebraic geometry\, phrased in terms of global sections\, and their diff
 erential geometric counterparts\, which involve (possibly singular) Hermit
 ian metrics of nonnegative curvature. The main emphasis will be on positiv
 ity of direct images.\n
LOCATION:https://researchseminars.org/talk/Rega/1/
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