Extensive category
id:
extensive-category-287-515476
title:
Extensive category
text:
In mathematics, an extensive category is a category C with finite coproducts that are disjoint and well-behaved with respect to pullbacks. Equivalently, C is extensive if the coproduct functor from the product of the slice categories C/X × C/Y to the slice category C/(X + Y) is an equivalence of categories for all objects X and Y of C.
brand slug:
wiki
category slug:
encyclopedia
description:
Type of category in mathematics
original url:
https://en.wikipedia.org/wiki/Extensive_category
date created:
date modified:
2024-02-29T01:33:31Z
main entity:
{"identifier":"Q55611299","url":"https://www.wikidata.org/entity/Q55611299"}
image:
fields total:
13
integrity:
14