Kruskal–Szekeres coordinates

coordinate system for the Schwarzschild geometry
Thing coordinate_system Q1478885
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Kruskal–Szekeres coordinates

Summary

Kruskal–Szekeres coordinates is a coordinate system[1]. It draws 604 Wikipedia views per month (coordinate_system category, ranking #4 of 13).[2]

Key Facts

  • Kruskal–Szekeres coordinates's instance of is recorded as coordinate system[3].
  • George Szekeres is named after Kruskal–Szekeres coordinates[4].
  • Martin David Kruskal is named after Kruskal–Szekeres coordinates[5].

Body

Definition and Type

Kruskal–Szekeres coordinates's instance of is recorded as coordinate system[3].

Origins

Things named after include George Szekeres[4], a mathematician[6], 1911–2005[7], of Hungary[8], awarded the Fellow of the Australian Academy of Science[9], specialised in combinatorics[10] and Martin David Kruskal[5], a mathematician[11], 1925–2006[12], of United States[13], awarded the Howard N. Potts Medal[14], specialised in theoretical physics[15].

Why It Matters

Kruskal–Szekeres coordinates draws 604 Wikipedia views per month (coordinate_system category, ranking #4 of 13).[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[16] It is known by 6 alternative names across languages and contexts.[17]

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.

Inline context (facts about related entities)

  1. [6] . Wikidata. wikidata.org. → on this site
  2. [7] . Wikidata. wikidata.org. → on this site
  3. [8] . Wikidata. wikidata.org. → on this site
  4. [9] . Wikidata. wikidata.org. → on this site
  5. [10] . Wikidata. wikidata.org. → on this site
  6. [11] . Wikidata. wikidata.org. → on this site
  7. [12] . Wikidata. wikidata.org. → on this site
  8. [13] . Wikidata. wikidata.org. → on this site
  9. [14] . Wikidata. wikidata.org. → on this site
  10. [15] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] . Wikidata sitelinks. wikidata.org.
  3. [17] . 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). Kruskal–Szekeres coordinates. Retrieved May 3, 2026, from https://4ort.xyz/entity/kruskal-szekeres-coordinates
MLA “Kruskal–Szekeres coordinates.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kruskal-szekeres-coordinates.
BibTeX @misc{4ortxyz_kruskal-szekeres-coordinates_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kruskal–Szekeres coordinates}}, year = {2026}, url = {https://4ort.xyz/entity/kruskal-szekeres-coordinates}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kruskal–Szekeres coordinates — https://4ort.xyz/entity/kruskal-szekeres-coordinates (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/kruskal-szekeres-coordinates · 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. 2d ago · Shocksingularity · 2026-07-26 view diff on Wikidata ↗
    Named after
    Named after George Szekeres, Martin David Kruskal
    Different from Q140698047
    Instance of
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P1889]]: [[Q140698047]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.