Injective object
id:
injective-object-267-14946009
title:
Injective object
text:
In mathematics, especially in the field of category theory, the concept of injective object is a generalization of the concept of injective module. This concept is important in cohomology, in homotopy theory and in the theory of model categories. The dual notion is that of a projective object.
brand slug:
wiki
category slug:
encyclopedia
description:
Mathematical object in category theory
original url:
https://en.wikipedia.org/wiki/Injective_object
date created:
date modified:
2022-09-02T17:57:25Z
main entity:
{"identifier":"Q1625040","url":"https://www.wikidata.org/entity/Q1625040"}
image:
fields total:
13
integrity:
14