## ⓘ Range (mathematics)

In mathematics, the range is a concept which has various meanings in different topics:

- In statistics, the range is the difference between the lowest and highest values. For example. in {4, 6, 9, 3, 7}, the lowest value is 3, and the highest is 9, so the range is 9-3 = 6.
- In some occasions, the term "range" can also refer to the mathematical concept of interval.
- The range of a function f {\displaystyle f}, also written as ran f {\displaystyle \operatorname {ran} f} or Range f {\displaystyle \operatorname {Range} f}, is the set of elements that the function outputs.

Angle |

Mathematics |

0.999. |

4 (number) |

Absolute value |

Aleph null |

Aleph one |

Algebraic geometry |

Algebraic topology |

Algebraic variety |

Algorithmic information theory |

Alphabet (computer science) |

American Mathematical Society |

Applied mathematics |

Argument |

Arithmetic precision |

Associativity |

Automaton |

Average |

Axiom |

Babylonian numerals |

Banach–Tarski paradox |

Base (mathematics) |

Base ten block |

Bayes theorem |

Bayesian network |

Big O notation |

Binary |

Binary adder |

Binary operation |

Binomial expansion |

Bezier curve |

Canonical form |

Cantors theorem |

Category theory |

Cellular automaton |

Chaos theory |

Charge conjugation |

Clay Mathematics Institute |

Closure (mathematics) |

Combination (mathematics) |

Combinatorics |

Commutative property |

Complex analysis |

Complexity class |

Constructive proof |

Continuous function |

Contraposition |

Coordinate system |

Coprime |