Zorn's Lemma

If is any nonempty Partially Ordered Set in which every Chain has an upper bound, then has a maximalelement. This statement is equivalent to the Axiom of Choice.

• Polylogarithm
• Polymorph
• Polynomial
• Polynomial Bar Norm
• Polynomial Bracket Norm
• Polynomial Curve
• Polynomial Factor
• Polynomial Norm
• Polynomial Remainder Theorem
• Polynomial Ring
• Polynomial Root
• Polynomial Series
• Polyomino
• Polyomino Tiling
• Polyplet
• Polytope
• Poncelet's Closure Theorem
• Poncelet's Continuity Principle
• Poncelet-Steiner Theorem
• Poncelet's Theorem
• Poncelet Transform
• Poncelet Transverse
• Pong Hau K'i
• Pons Asinorum
• Pontryagin Class