Not Knot (1990)
- Genre: Documentary, Animation
- Release Date: 1990-01-01
- Runtime: 0h 17min
- Language: English
- Production Company: The Geometry Center
- Production Country: United States of America
Not Knot is a guided tour into computer-animated hyperbolic space. It proceeds from the world of knots to their complementary spaces -- what's not a knot. Profound theorems of recent mathematics show that most known complements carry the structure of hyperbolic geometry, a geometry in which the sum of three angles of a triangle always is less than 180 degrees.
Unfortunately the movie Not Knot is not yet available on HBO Max.
