complement

unary operation on sets: the set of non-elements of the argument set
Thing unary_operation Q242767
complement
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complement

Summary

complement is an unary operation[1]. complement draws 249 Wikipedia views per month (unary_operation category, ranking #2 of 9).[2]

Key Facts

  • complement's image is recorded as Venn10.svg[3].
  • complement's instance of is recorded as unary operation[4].
  • complement's instance of is recorded as set operation[5].
  • complement's instance of is recorded as Wikimedia article covering multiple topics[6].
  • complement's instance of is recorded as logical negation[7].
  • complement's subclass of is recorded as subset[8].
  • complement's subclass of is recorded as set difference[9].
  • complement's Unicode character is recorded as ∁[10].
  • complement's Freebase ID is recorded as /m/0f65d[11].
  • complement's main subject is recorded as set difference[12].
  • complement's main subject is recorded as absolute complement[13].
  • complement's Gran Enciclopèdia Catalana ID is recorded as 0170240[14].
  • complement's Encyclopædia Britannica Online ID is recorded as topic/complement-set-theory[15].
  • complement's TeX string is recorded as \complement[16].
  • complement's MathWorld ID is recorded as ComplementSet[17].
  • complement's MathWorld ID is recorded as Complementation[18].
  • complement's MathWorld ID is recorded as Complement[19].
  • complement's Great Russian Encyclopedia Online ID is recorded as 3490828[20].
  • complement's Dictionary of Algorithms and Data Structures ID is recorded as complement[21].
  • complement's Larousse ID is recorded as divers/complémentaire_dune_partie_A_dun_ensemble_E/35667[22].
  • complement's maintained by WikiProject is recorded as WikiProject Mathematics[23].
  • complement's Microsoft Academic ID is recorded as 47133237[24].
  • complement's Brilliant Wiki ID is recorded as complement-definition[25].
  • complement's Australian Educational Vocabulary ID is recorded as scot/11890[26].
  • complement's Encyclopedia of China is recorded as 109775[27].

Why It Matters

complement draws 249 Wikipedia views per month (unary_operation category, ranking #2 of 9).[2] complement has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[28] complement is known by 38 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . Freebase Data Dumps. wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). complement. Retrieved May 3, 2026, from https://4ort.xyz/entity/complement-q242767
MLA “complement.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/complement-q242767.
BibTeX @misc{4ortxyz_complement-q242767_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{complement}}, year = {2026}, url = {https://4ort.xyz/entity/complement-q242767}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): complement — https://4ort.xyz/entity/complement-q242767 (retrieved 2026-05-03)

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