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SUMMARY:Regularity of minimizing p-harmonic maps into spheres
DTSTART:20230605T090000Z
DTEND:20230605T100000Z
DTSTAMP:20230923T111000Z
UID:indico-event-8268@indico.math.cnrs.fr
CONTACT:laborde@math.univ-paris-diderot.fr
DESCRIPTION:Speakers: Kasia Mazowiecka\n\nRegularity of minimizing p-harmo
nic maps – i.e.\, minimizers of the Dirichlet p-energy among maps betwee
n two given manifolds – is known to depend on the topology of the target
manifold. In particular\, the case of maps into spheres has been studied
intensively\, but still some of the most basic questions concerning maps f
rom B3 into S3 remain open. Minimizing maps in this context were shown to
be regular when p=2 or p≥3\, and recently also when 2