preimage

given a binary relation, the set of all elements of the domain that map to the members of a given subset of the codomain
Thing general Q5637899
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preimage

Summary

preimage ranks in the top 2% of general entities by monthly Wikipedia readership (29 views/month).[1]

Key Facts

  • preimage's image is recorded as Kern Mathematik.svg[2].
  • preimage's subclass of is recorded as set[3].
  • preimage's part of is recorded as domain of a function[4].
  • preimage's different from is recorded as element of a fiber[5].
  • preimage's different from is recorded as fiber[6].
  • preimage's different from is recorded as inverse image functor[7].
  • preimage's defining formula is recorded as f^{-1}[ B ] = { x \in X \,:\, f(x) \in B }[8].
  • preimage's has part is recorded as element of a fiber[9].
  • preimage's Google Knowledge Graph ID is recorded as /g/11b6vzc87h[10].
  • preimage's MathWorld ID is recorded as Pre-Image[11].
  • preimage's nLab ID is recorded as preimage[12].
  • preimage's maintained by WikiProject is recorded as WikiProject Mathematics[13].
  • preimage's in defining formula is recorded as X[14].
  • preimage's in defining formula is recorded as f[15].
  • preimage's in defining formula is recorded as B[16].
  • preimage's in defining formula is recorded as f^{-1}[\cdot][17].
  • preimage's Treccani's Enciclopedia della Matematica ID is recorded as controimmagine[18].
  • preimage's Treccani's Enciclopedia della Matematica ID is recorded as antimmagine[19].
  • preimage's Treccani's Dizionario delle Scienze Fisiche ID is recorded as controimmagine[20].

Why It Matters

preimage ranks in the top 2% of general entities by monthly Wikipedia readership (29 views/month).[1] preimage has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[21] preimage is known by 7 alternative names across languages and contexts.[22]

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] . 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.

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [21] . Wikidata sitelinks. wikidata.org.
  3. [22] . 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). preimage. Retrieved April 10, 2026, from https://4ort.xyz/entity/preimage
MLA “preimage.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/preimage.
BibTeX @misc{4ortxyz_preimage_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{preimage}}, year = {2026}, url = {https://4ort.xyz/entity/preimage}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): preimage — https://4ort.xyz/entity/preimage (retrieved 2026-04-10)

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