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DTSTART:19700329T010000
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CATEGORIES:Isaac Newton Institute Seminar Series
SUMMARY:Blowup for the supercritical cubic wave equation -
  Birgit Schörkhubre (Karlsruhe Institute of Techno
 logy (KIT))
DTSTART;TZID=Europe/London:20191210T163000
DTEND;TZID=Europe/London:20191210T170000
UID:TALK135532AThttp://talks.cam.ac.uk
URL:http://talks.cam.ac.uk/talk/index/135532
DESCRIPTION:This talk is concerned with recent results on sing
 ularity formation for the focussing cubic wave equ
 ation. We found that in the energy supercritical r
 egime this equation admits an explicit self-simila
 r blowup solution\, which is stable along a codime
 nsion one manifold. Furthermore\, based on numeric
 al experiments\, we conjecture that this manifold 
 is a threshold between finite-time blowup and disp
 ersion. This is joint work with Irfan Glogi&#x107\
 ; and Maciej Maliborski (University of Vienna).
LOCATION:Seminar Room 1\, Newton Institute
CONTACT:INI IT
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