homeomorphism

isomorphism between topological spaces; continuous bijection with continuous inverse
Thing general Q202906
homeomorphism
The original uploader was CHW at German Wikipedia. · Public Domain · Wikimedia
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homeomorphism

Summary

homeomorphism ranks in the top 2% of general entities by monthly Wikipedia readership (522 views/month).[1]

Key Facts

  • homeomorphism's video is recorded as Mug and Torus morph.gif[2].
  • homeomorphism's image is recorded as Homeo tasse.png[3].
  • homeomorphism's GND ID is recorded as 4352383-3[4].
  • homeomorphism's subclass of is recorded as continuous function[5].
  • homeomorphism's subclass of is recorded as bijection[6].
  • homeomorphism's subclass of is recorded as homotopy equivalence[7].
  • homeomorphism's Commons category is recorded as Homeomorphisms[8].
  • homeomorphism's Freebase ID is recorded as /m/03k7d[9].
  • homeomorphism's topic's main category is recorded as Category:Homeomorphisms[10].
  • homeomorphism's Commons gallery is recorded as Homeomorphism[11].
  • homeomorphism's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[12].
  • homeomorphism's described by source is recorded as Armenian Soviet Encyclopedia, vol. 6[13].
  • homeomorphism's Encyclopædia Britannica Online ID is recorded as topic/homeomorphism[14].
  • homeomorphism's Encyclopædia Britannica Online ID is recorded as science/topological-equivalence[15].
  • homeomorphism's defining formula is recorded as f\in \mathcal C^0(X,Y) \land (\forall y\in Y\exists!x\in X\colon f(x)=y)\land f^{-1}\in\mathcal C^0(Y,X)[16].
  • homeomorphism's studied by is recorded as category theory[17].
  • homeomorphism's MathWorld ID is recorded as Homeomorphism[18].
  • homeomorphism's MathWorld ID is recorded as Homeomorphic[19].
  • homeomorphism's Mathematics Subject Classification ID is recorded as 54H20[20].
  • homeomorphism's JSTOR topic ID is recorded as homeomorphism[21].
  • homeomorphism's nLab ID is recorded as homeomorphism[22].
  • homeomorphism's maintained by WikiProject is recorded as WikiProject Mathematics[23].
  • homeomorphism's Microsoft Academic ID is recorded as 176406300[24].
  • homeomorphism's ProofWiki ID is recorded as Definition:Homeomorphism[25].
  • homeomorphism's Online PWN Encyclopedia ID is recorded as 3912475[26].

Why It Matters

homeomorphism ranks in the top 2% of general entities by monthly Wikipedia readership (522 views/month).[1] homeomorphism has Wikipedia articles in 27 language editions, a strong signal of global cultural recognition.[27] homeomorphism is known by 52 alternative names across languages and contexts.[28]

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.
  5. [6] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . Freebase Data Dumps. wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . wikidata.org.

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] . Wikidata sitelinks. wikidata.org.
  3. [28] . Wikidata aliases. 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). homeomorphism. Retrieved April 10, 2026, from https://4ort.xyz/entity/homeomorphism
MLA “homeomorphism.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/homeomorphism.
BibTeX @misc{4ortxyz_homeomorphism_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{homeomorphism}}, year = {2026}, url = {https://4ort.xyz/entity/homeomorphism}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): homeomorphism — https://4ort.xyz/entity/homeomorphism (retrieved 2026-04-10)

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