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real closed field

Non algebraically closed field whose extension by sqrt(–1) is algebraically closed
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real closed field

Summary

real closed field ranks in the top 2% of general entities by monthly Wikipedia readership (1,010 views/month).[1]

Key Facts

  • real closed field is a type of formally real field[2].
  • real closed field is a type of real closed ring[3].
  • real closed field's Commons category is recorded as Real closed fields[4].
  • real closed field's topic's main category is recorded as Category:Real closed field[5].

Body

Definition and Type

Recorded subclass of include formally real field[2] and real closed ring[3].

Why It Matters

real closed field ranks in the top 2% of general entities by monthly Wikipedia readership (1,010 views/month).[1] It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[6] It is known by 21 alternative names across languages and contexts.[7]

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] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [6] ↑ . Wikidata sitelinks. wikidata.org.
  3. [7] ↑ . 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). real closed field. Retrieved October 8, 2026, from https://4ort.xyz/entity/real-closed-field
MLA “real closed field.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Oct. 2026, https://4ort.xyz/entity/real-closed-field.
BibTeX @misc{4ortxyz_real-closed-field_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{real closed field}}, year = {2026}, url = {https://4ort.xyz/entity/real-closed-field}, note = {Accessed: 2026-10-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): real closed field — https://4ort.xyz/entity/real-closed-field (retrieved 2026-10-08)

Canonical URL: https://4ort.xyz/entity/real-closed-field · 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. 9d ago · Pi bot bot · 2026-09-30 view diff on Wikidata ↗
    Subclass of → —
    Topic's main category → Category:Real closed field
    Wikipedia languages → ['ar', 'de', 'en', 'es', 'fr', 'he', 'ja', 'ko', 'pl', 'pms', 'pt', 'zh']
    Commons category → Real closed fields
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaimvalue:1| */ [[Property:P373]]: Real closed fields, Update P373 to avoid commons category redirect"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.