Outside In
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Discusses the problem of turning a sphere inside out without creating sharp bends or creases, illustrating an application of turning points
22min
Overall average
5.0/10
Plot
Outside In explains the amazing discovery, made by Steve Smale in 1957, that a sphere can be turned inside out by means of smooth motions and self-intersections. Through a combination of dialogue and exposition accessible to anyone who has some interest in mathematics, Outside In builds up to the grand finale: Bill Thurston’s “corrugations” method of turning the sphere inside out.
Main cast
Technical details
| Detail | Value |
|---|---|
| Original title | Outside In |
| Original language | English (EN) |
| Spoken languages | English |
| Status | Released |
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