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cokernel

concept in category theory generalizing the quotient by the kernel of a morphism
Thing general Q2156511
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cokernel

Summary

cokernel has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[1]

Key Facts

  • cokernel is a type of quotient space[2].
  • cokernel is a type of coequalizer[3].
  • cokernel's studied by is recorded as category theory[4].
  • cokernel's maintained by WikiProject is recorded as WikiProject Mathematics[5].

Body

Definition and Type

Recorded subclass of include quotient space[2] and coequalizer[3].

Why It Matters

cokernel has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[1]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). cokernel. Retrieved April 10, 2026, from https://4ort.xyz/entity/cokernel
MLA “cokernel.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/cokernel.
BibTeX @misc{4ortxyz_cokernel_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{cokernel}}, year = {2026}, url = {https://4ort.xyz/entity/cokernel}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): cokernel — https://4ort.xyz/entity/cokernel (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/cokernel · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 13d ago · HTinC23 · 2026-06-22 view diff on Wikidata ↗
    Aliases → —
    Subclass of → —
    P14540 → Q2920416
    Maintained by wikiproject → WikiProject Mathematics
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P14540]]: [[Q2920416]], import w/ [[Wikidata:Wwwyzzerdd|🧙 Wwwyzzerdd for Wikidata]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.