centre
It is a normal subgroup of G.
- Ptolemy
- Ptolemy's Theorem
- public key cryptography
- pulley
- pure imaginary
- pure mathematics
- pure strategy
- PV
- p-value
- pyramid
- Pythagoras
- Pythagoras' Theorem
- Pythagorean triple
- Q8
- QED
- QEF
- QR decomposition
- quad-
- quadrant
- quadratic complexity
- quadratic convergence
- quadratic equation
- quadratic field
- quadratic form
- quadratic formula