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Video Productions:Outside In

The award winning computer animation Outside IN explains the amazing discover, made by Steve Smale in 1957, that a sphere can be turned inside out by means of smooth motions and self intersections, without cutting and pasting. It convincingly demonstrates how valuable vizualization can be in the communication of mathematics.


1. [Everting the Sphere] 2. [Outside In Overhead Sequence] 3. [Red-Blue Eversion] 4. [Transparent Peach Eversion]

  1. Everting the Sphere
  2. Outside In Overhead Sequence
  3. Red-Blue Eversion
  4. Transparent Peach Eversion
1. [Transparent Red-Blue Eversion]
  1. Transparent Red-Blue Eversion

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Created: Tue Feb 11 7:10:27 CST 1997 --- Last modified: Tue Feb 11 7:10:27 CST 1997

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