Example image of eyePlorer eyePlorer map for 'Set (mathematics)': Concept Mathematics Mathematics education Venn diagram Element (mathematics) Georg Cantor Capital letter Multiset Algebra of sets Sequence Tuple Set theory Zermelo–Fraenkel set theory Intensional definition Semantics Integer Flag of France Extension (semantics) Bracket Extensional definition Ellipsis Parity (mathematics) Colon (punctuation) Perfect square Set-builder notation Vertical bar Empty set 0 (number) Infinite set Natural number Real number Dimension Euclidean space Line (geometry) Line segment Plane (geometry) Binary relation Subset Countable set Uncountable set Bijection Blackboard bold Prime number Fraction (mathematics) Rational number Exponentiation Irrational number Complex number Quaternion Number theory