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SUMMARY:Lucas Kaufmann Sacchetto (National University of Singapore)
DTSTART:20210204T133000Z
DTEND:20210204T143000Z
DTSTAMP:20260423T024511Z
UID:GeoSem/14
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/GeoSem/14/">
 Currents\, their intersection and applications</a>\nby Lucas Kaufmann Sacc
 hetto (National University of Singapore) as part of Geometry Seminar - Uni
 versity of Florence\n\n\nAbstract\nPositive closed currents are central ob
 jects in pluripotential theory and modern complex analysis. They generaliz
 e both smooth differential forms and subvarieties. Given two currents  it 
 is of central importance to understand when a meaningful notion of interse
 ction (or wedge product) between them can be given. This is useful for ins
 tance in producing invariant measures for dynamical systems and in the stu
 dy of the complex Monge-Ampère equation with singular data.\n\nIn this ta
 lk I aim to overview some basic facts about currents in complex analysis (
 including their definition) and recent approaches to their intersection th
 eory.  I'll also mention some applications to geometry and to the dynamics
  of maps and foliations.\n
LOCATION:https://researchseminars.org/talk/GeoSem/14/
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