600-Cell

A finite regular 4-D Polytope with Schläfli Symbol . For Vertices, see Coxeter (1969).

References

Coxeter, H. S. M. Introduction to Geometry, 2nd ed. New York: Wiley, p. 404, 1969.

• Omino
• Omnific Integer
• O'Nan Group
• Onduloid
• One
• One-Form
• One-Mouth Theorem
• One-Ninth Constant
• One-to-One
• One-Way Function
• Only Critical Point in Town Test
• Onto
• Open Disk
• Open Interval
• Open Map
• Open Mapping Theorem
• Open Set
• Operad
• Operand
• Operational Mathematics
• Operations Research
• Operator
• Optimization Theory
• Or
• Orbifold