Optiverse: Framework Interior
© 1998,1999 John M Sullivan, George Francis, Stuart Levy
http://new.math.uiuc.edu/optiverse
An inside view of an everting sphere from The
Optiverse, a video
by John M. Sullivan, George Francis, Stuart
Levy, produced
at the Univ. of Illinois, Math. Dept. and
NCSA, 1998.