Summer School 2016 -  Geometric Analysis, Metric Geometry and Topology

Collection Summer School 2016 - Geometric Analysis, Metric Geometry and Topology

Organizer(s) Institut Fourier
Date(s) 13/06/2016 - 01/07/2016
linked URL https://if-summer2016.sciencesconf.org
00:00:00 / 00:00:00
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I will discuss whether the Minkowski sum of two compact convex bodies can be made smoother by a generic rotation of one of them. Here "generic" is understood in the sense of Baire category. The main result is a construction of an infinitely differentiable convex plane domain whose Minkowski sum with any generically rotated copy of itself is not five times differentiable.

Information about the video

  • Date of recording 29/06/2016
  • Date of publication 04/02/2026
  • Institution Institut Fourier
  • Licence CC BY NC ND
  • Language English
  • Format MP4

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