Indexed family

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

In mathematics, a family, or indexed family, is a collection of objects, each associated with an element, known as an index, that belongs to some index set.

Excerpt from the Wikipedia article “Indexed family”, under the CC BY-SA 4.0 license. Read the article on Wikipedia