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SUMMARY:Andreas Höring (Université Côte d'Azur)
DTSTART:20200908T100000Z
DTEND:20200908T110000Z
DTSTAMP:20260423T021400Z
UID:ZAG/47
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/ZAG/47/">Fan
 o manifolds such that the tangent bundle is (not) big</a>\nby Andreas Hör
 ing (Université Côte d'Azur) as part of ZAG (Zoom Algebraic Geometry) se
 minar\n\n\nAbstract\nLet X be a Fano manifold. While the properties of the
  anticanonical divisor -KX and its multiples have been studied by many aut
 hors\, the positivity of the tangent bundle TX is much more elusive. We gi
 ve a complete characterisation of the pseudoeffectivity of TX for del Pezz
 o surfaces\, hypersurfaces in the projective space and del Pezzo threefold
 s. This is joint work with Jie Liu and Feng Shao.\n
LOCATION:https://researchseminars.org/talk/ZAG/47/
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