---
tag: 0BSJ7RQ9BW
kind: concept
name: Set
msc: ["03E20"]
sources:
  - url: https://en.wikipedia.org/wiki/Set_(mathematics)
    locator: lead section
same_as:
  wikidata: Q36161
  wikipedia: Set (mathematics)
---

## Summary

A set is a collection of distinct objects, called its elements.
A set is determined by its elements, and the order and repetition of the elements do not matter.