Pre-abelian category
id:
pre-abelian-category-300-4609473
title:
Pre-abelian category
text:
In mathematics, specifically in category theory, a pre-abelian category is an additive category that has all kernels and cokernels. Spelled out in more detail, this means that a category C is pre-abelian if: C is preadditive, that is enriched over the monoidal category of abelian groups (equivalently, all hom-sets in C are abelian groups and composition of morphisms is bilinear);
C has all finite products (equivalently, all finite coproducts); note that because C is also preadditive, finite prod
brand slug:
wiki
category slug:
encyclopedia
description:
Category
original url:
https://en.wikipedia.org/wiki/Pre-abelian_category
date created:
date modified:
2024-03-26T03:45:06Z
main entity:
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image:
fields total:
13
integrity:
14