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SUMMARY:Aldo Witte (KU Leuven)
DTSTART:20220527T150000Z
DTEND:20220527T161500Z
DTSTAMP:20260423T022740Z
UID:CIRGET/68
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/CIRGET/68/">
 Singular fibrations in toric and Poisson geometry</a>\nby Aldo Witte (KU L
 euven) as part of CRM - Séminaire du CIRGET / Géométrie et Topologie\n\
 n\nAbstract\nIn this talk I will present a class of singular fibrations ca
 lled boundary Lefschetz fibrations. These play important roles in the\, qu
 ite different\, fields of semi-toric and generalized complex geometry. Aft
 er describing how they can be studied using Lie algebroids\, I willshow th
 at they behave well with respect to blow-ups and connected sums. Finally\,
  I will show how they can be used in extending T-duality\, a version of mi
 rror symmetry. Joint work with Gil Cavalcanti and Ralph Klaasse.\n
LOCATION:https://researchseminars.org/talk/CIRGET/68/
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