Concrete category
id:
concrete-category-225-3710925
title:
Concrete category
text:
In mathematics, a concrete category is a category that is equipped with a faithful functor to the category of sets. This functor makes it possible to think of the objects of the category as sets with additional structure, and of its morphisms as structure-preserving functions. Many important categories have obvious interpretations as concrete categories, for example the category of topological spaces and the category of groups, and trivially also the category of sets itself. On the other hand, t
brand slug:
wiki
category slug:
encyclopedia
description:
Category equipped with a faithful functor to the category of sets
original url:
https://en.wikipedia.org/wiki/Concrete_category
date created:
2003-01-08T22:42:36Z
date modified:
2024-09-14T19:23:47Z
main entity:
{"identifier":"Q1575634","url":"https://www.wikidata.org/entity/Q1575634"}
image:
fields total:
13
integrity:
15