Maeder's Owl Minimal Surface
A Minimal Surface which resembles a Cross-Cap. It is given by the polar equations
 |  |  | (1) |
 | |  | (2) |
 | |  | (3) |
or the parametric equations
| |  | (4) |
| |  | (5) |
| |  | (6) |
See also Cross-Cap, Minimal Surface
References
Maeder, R. Programming in Mathematica, 3rd ed. Reading, MA: Addison-Wesley, pp. 29-30, 1997.
- Factorial
- Factorial Moment
- Factorial Number
- Factorial Prime
- Factorial Sum
- Factoring
- Factorion
- Factorization
- Factor Level
- Factor Ring
- Factor Space
- Fagnano's Point
- Fagnano's Problem
- Fagnano's Theorem
- Fair Game
- Fairy Chess
- Fallacy
- False
- False Position Method
- Faltung (Form)
- Faltung (Function)
- Fan
- Fano Plane
- Fano's Axiom
- Farey Sequence