Links (videos):YouTube Part 1, YouTube Part 2, download (MPEG4, 31 MB) Links (additional):Home Page Review: This video covers a topic close to the type of stuff I was researching in differential topology which included the study of immersions of manifolds and homotopy theory. As I recall, this video won some awards at SIGGRAPH and was made using a combination of Geomview, Mathematica and Renderman on an SGI Crimson Reality Engine. The Geometry Center Home Page is currently be hosted by the University of Illinois Urbana-Champaign. Donations/Home Pages:Geometry Center
