Lie groupoid

internal groupoid in the category of smooth manifolds
Thing general Q6543824
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Lie groupoid

Summary

Lie groupoid ranks in the top 2% of general entities by monthly Wikipedia readership (25 views/month).[1]

Key Facts

  • Sophus Lie is named after Lie groupoid[2].
  • Lie groupoid's GND ID is recorded as 4224180-7[3].
  • Lie groupoid's Library of Congress authority ID is recorded as sh87001681[4].
  • Lie groupoid's Bibliothèque nationale de France ID is recorded as 15102658g[5].
  • Lie groupoid's IdRef ID is recorded as 113531478[6].
  • Lie groupoid's subclass of is recorded as groupoid object[7].
  • Lie groupoid's Freebase ID is recorded as /m/01t5gr[8].
  • Lie groupoid's National Library of Spain SpMaBN ID is recorded as XX559132[9].
  • Lie groupoid's Stack Exchange tag is recorded as https://mathoverflow.net/tags/lie-groupoids[10].
  • Lie groupoid's Stack Exchange tag is recorded as https://math.stackexchange.com/tags/lie-groupoids[11].
  • Lie groupoid's FAST ID is recorded as 998134[12].
  • Lie groupoid's MathWorld ID is recorded as LieGroupoid[13].
  • Lie groupoid's nLab ID is recorded as Lie groupoid[14].
  • Lie groupoid's maintained by WikiProject is recorded as WikiProject Mathematics[15].
  • Lie groupoid's Microsoft Academic ID is recorded as 2777595538[16].
  • Lie groupoid's PlanetMath ID is recorded as LieGroupoid[17].
  • Lie groupoid's National Library of Israel J9U ID is recorded as 987007541392305171[18].
  • Lie groupoid's underlying structure is recorded as groupoid[19].
  • Lie groupoid's Yale LUX ID is recorded as concept/8c4001d5-fa9a-4ad4-8177-adb32c046937[20].

Body

Works and Contributions

Things named for Lie groupoid include Lie algebroid[21].

Why It Matters

Lie groupoid ranks in the top 2% of general entities by monthly Wikipedia readership (25 views/month).[1] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[22]

Entities named for it include Lie algebroid[21].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . Integrated Authority File. Retrieved . wikidata.org.
  3. [4] . datos.bne.es. Retrieved . wikidata.org.
  4. [5] . RAMEAU. Retrieved . wikidata.org.
  5. [6] . SUDOC. Retrieved . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . datos.bne.es. Retrieved . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . Faceted Application of Subject Terminology. Retrieved . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . National Library of Israel Names and Subjects Authority File. wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [21] . wikidata.org. → on this site

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [22] . Wikidata sitelinks. 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). Lie groupoid. Retrieved April 10, 2026, from https://4ort.xyz/entity/lie-groupoid
MLA “Lie groupoid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/lie-groupoid.
BibTeX @misc{4ortxyz_lie-groupoid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Lie groupoid}}, year = {2026}, url = {https://4ort.xyz/entity/lie-groupoid}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Lie groupoid — https://4ort.xyz/entity/lie-groupoid (retrieved 2026-04-10)

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