Spherical images of hypersurfaces

Series
Geometry Topology Seminar
Time
Monday, August 30, 2010 - 2:00pm for 1 hour (actually 50 minutes)
Location
Skiles 114
Speaker
Mohammad Ghomi – Ga Tech
Organizer
John Etnyre
We discuss necessary and sufficient conditions of a subset X of the sphere S^n to be the image of the unit normal vector field (or Gauss map) of a closed orientable hypersurface immersed in Euclidean space R^{n+1}.