de Rham cohomology

cohomology with real coefficients computed using differential forms
Intangible mathematical_concept Q1179446
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de Rham cohomology

Summary

de Rham cohomology is a mathematical concept[1]. It draws 222 Wikipedia views per month (mathematical_concept category, ranking #108 of 1,007).[2]

Key Facts

  • de Rham cohomology's instance of is recorded as mathematical concept[3].
  • Georges de Rham is named after de Rham cohomology[4].
  • de Rham cohomology's subclass of is recorded as invariant[5].
  • de Rham cohomology's Freebase ID is recorded as /m/01gbhn[6].
  • de Rham cohomology's Stack Exchange tag is recorded as https://mathoverflow.net/tags/derham-cohomology[7].
  • de Rham cohomology's Stack Exchange tag is recorded as https://math.stackexchange.com/tags/de-rham-cohomology[8].
  • de Rham cohomology's studied by is recorded as homological algebra[9].
  • de Rham cohomology's studied by is recorded as differential topology[10].
  • de Rham cohomology's MathWorld ID is recorded as deRhamCohomology[11].
  • de Rham cohomology's nLab ID is recorded as de Rham complex[12].
  • de Rham cohomology's maintained by WikiProject is recorded as WikiProject Mathematics[13].
  • de Rham cohomology's Microsoft Academic ID is recorded as 68365058[14].
  • de Rham cohomology's PlanetMath ID is recorded as DeRhamCohomology[15].
  • de Rham cohomology's OpenAlex ID is recorded as C68365058[16].
  • de Rham cohomology's ScienceDirect topic ID is recorded as mathematics/de-rham-cohomology[17].

Why It Matters

de Rham cohomology draws 222 Wikipedia views per month (mathematical_concept category, ranking #108 of 1,007).[2] It has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[18] It is known by 18 alternative names across languages and contexts.[19]

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] . Freebase Data Dumps. wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  15. [17] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [18] . Wikidata sitelinks. wikidata.org.
  3. [19] . 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). de Rham cohomology. Retrieved May 3, 2026, from https://4ort.xyz/entity/de-rham-cohomology
MLA “de Rham cohomology.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/de-rham-cohomology.
BibTeX @misc{4ortxyz_de-rham-cohomology_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{de Rham cohomology}}, year = {2026}, url = {https://4ort.xyz/entity/de-rham-cohomology}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): de Rham cohomology — https://4ort.xyz/entity/de-rham-cohomology (retrieved 2026-05-03)

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