User:Aetheling/Books/Banach-Tarski Paradox

Selections from Wikipedia

 * Banach–Tarski paradox
 * Hausdorff paradox
 * Non-measurable set
 * Paradoxical set
 * Amenable group
 * Free group
 * Cayley graph
 * Hahn–Banach theorem
 * Axiom of choice
 * Von Neumann–Bernays–Gödel set theory