Categories

The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• Physics plots (1 member)
• Pi (2 members)
• Piecewise linear functions (1 member)
• Pixels (2 members)
• Plastic ratio (1 member)
• Pleistocene (1 member)
• Plots by Jarek Tuszynski (2 members)
• Points (mathematics) (1 member)
• Polarizability (1 member)
• Pole-zero plots (1 member)
• Poles (functions) (1 member)
• Polish Wikibooks (5 members)
• Political history of the United States (1 member)
• Polyhedra (2 members)
• Polylogarithm (8 members)
• Polynomial functions (7 members)
• Polytopes (1 member)
• Portrait paintings of knitting women (1 member)
• Portrait paintings of women wearing white lace caps (1 member)
• Positive feedback (1 member)
• Postal history of the United States (1 member)
• Potential flow (1 member)
• Power and root functions (4 members)
• Powers of two (1 member)
• Pre-Columbian anthropomorphic figurines (1 member)
• Pre-Columbian art in the Jacobins Museum, Auch (1 member)
• Prime Pi function (1 member)
• Probability distributions (1 member)
• Proof without words (1 member)
• Proportions (architecture) (1 member)
• Protons (1 member)
• Prototiles (1 member)
• Pulse tube refrigerator (2 members)
• Quadratic Julia sets (8 members)
• Quadratic functions (7 members)
• Quadrature of the Parabola (2 members)
• Quadric surfaces (1 member)
• Quadrupoles (2 members)
• Quality factor (1 member)
• Quality images by Xorx (1 member)
• Quantum information (1 member)
• Quartic curves (1 member)
• RGB (1 member)
• ROOT (4 members)
• Radar principles (1 member)
• Radial patterns (1 member)
• Radian (1 member)
• Random walks (line) (5 members)
• Random walks (plane) (7 members)
• Random walks (space) (5 members)