# 加法 / 阿贝尔范畴　`def.abelian-category`
English entry · root `../`
[in graph](../#n=def.abelian-category)　·　[Chinese page (authoritative)](./def.abelian-category.md)

> English: **draft** · machine-drafted, pending author review; the Chinese page is authoritative.

layer 16 · definition · cluster 加法与阿贝尔范畴 (`hom.ab`) · Homological Algebra

> 续见 nodes/def.abelian-category.en.2.md