University of Cambridge > Talks.cam > Differential Geometry and Topology Seminar > Betti numbers of random real hypersurfaces

Betti numbers of random real hypersurfaces

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  • UserJean-Yves Welschinger, Lyon
  • ClockWednesday 02 May 2012, 16:00-17:00
  • HouseMR13.

If you have a question about this talk, please contact Ivan Smith.

What are the expected Betti numbers of a real projective hypersurface taken at random ? I will explain how to estimate them from above asymptotically thanks to the theory of peak sections of Hörmander. This is a joint work with Damien Gayet.

This talk is part of the Differential Geometry and Topology Seminar series.

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