BKL singularity

general relativity model near the beginning of the universe
Thing scientific_theory Q3484987
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BKL singularity

Summary

BKL singularity is a scientific theory[1]. It draws 336 Wikipedia views per month (scientific_theory category, ranking #50 of 130).[2]

Key Facts

  • BKL singularity is credited with the discovery of Vladimir Belinski[3].
  • BKL singularity is credited with the discovery of Isaak Khalatnikov[4].
  • BKL singularity is credited with the discovery of Evgeny Lifshitz[5].
  • BKL singularity's instance of is recorded as scientific theory[6].
  • BKL singularity's instance of is recorded as gravitational singularity[7].
  • BKL singularity's instance of is recorded as mathematical model[8].
  • Vladimir Belinski is named after BKL singularity[9].
  • Isaak Khalatnikov is named after BKL singularity[10].
  • Evgeny Lifshitz is named after BKL singularity[11].
  • BKL singularity's time of discovery or invention is recorded as 1970[12].
  • BKL singularity's has effect is recorded as tidal force[13].
  • BKL singularity's has effect is recorded as shearing[14].
  • BKL singularity's has effect is recorded as oscillation[15].
  • BKL singularity's has effect is recorded as compression[16].
  • BKL singularity's studied by is recorded as cosmology[17].
  • BKL singularity's studied by is recorded as general relativity[18].
  • BKL singularity's solution to is recorded as Einstein field equations[19].
  • BKL singularity's object of occurrence is recorded as Big Bang[20].
  • BKL singularity's object of occurrence is recorded as black hole[21].

Body

Definition and Type

Recorded instance of include scientific theory[6], gravitational singularity[7], and mathematical model[8].

Origins

Things named after include Vladimir Belinski[9], a physicist[22], b. 1941[23], of Russia[24], awarded the Landau Gold Medal[25], specialised in physics[26]; Isaak Khalatnikov[10], a physicist[27], 1919–2021[28], of Soviet Union[29], awarded the Stalin Prize[30], specialised in acting[31]; and Evgeny Lifshitz[11], a physicist[32], 1915–1985[33], of Soviet Union[34], awarded the Stalin Prize[35], specialised in theoretical physics[36].

Why It Matters

BKL singularity draws 336 Wikipedia views per month (scientific_theory category, ranking #50 of 130).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[37] It is known by 3 alternative names across languages and contexts.[38]

References

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

Direct Wikidata claims

  1. [6] ↑ . wikidata.org.
  2. [7] ↑ . wikidata.org.
  3. [8] ↑ . wikidata.org.
  4. [3] ↑ . wikidata.org.
  5. [4] ↑ . wikidata.org.
  6. [5] ↑ . wikidata.org.
  7. [9] ↑ . einstein-online.info. einstein-online.info. Provenance: wikidata.org.
  8. [10] ↑ . einstein-online.info. einstein-online.info. Provenance: wikidata.org.
  9. [11] ↑ . einstein-online.info. einstein-online.info. Provenance: wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . einstein-online.info. einstein-online.info. Provenance: wikidata.org.
  12. [14] ↑ . einstein-online.info. einstein-online.info. Provenance: 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.

Inline context (facts about related entities)

  1. [22] ↑ . Wikidata. wikidata.org. → on this site
  2. [23] ↑ . Wikidata. wikidata.org. → on this site
  3. [24] ↑ . Wikidata. wikidata.org. → on this site
  4. [25] ↑ . Wikidata. wikidata.org. → on this site
  5. [26] ↑ . Wikidata. wikidata.org. → on this site
  6. [27] ↑ . Wikidata. wikidata.org. → on this site
  7. [28] ↑ . Wikidata. wikidata.org. → on this site
  8. [29] ↑ . Wikidata. wikidata.org. → on this site
  9. [30] ↑ . Wikidata. wikidata.org. → on this site
  10. [31] ↑ . Wikidata. wikidata.org. → on this site
  11. [32] ↑ . Wikidata. wikidata.org. → on this site
  12. [33] ↑ . Wikidata. wikidata.org. → on this site
  13. [34] ↑ . Wikidata. wikidata.org. → on this site
  14. [35] ↑ . Wikidata. wikidata.org. → on this site
  15. [36] ↑ . 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. [37] ↑ . Wikidata sitelinks. wikidata.org.
  3. [38] ↑ . 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). BKL singularity. Retrieved October 1, 2026, from https://4ort.xyz/entity/bkl-singularity
MLA “BKL singularity.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Oct. 2026, https://4ort.xyz/entity/bkl-singularity.
BibTeX @misc{4ortxyz_bkl-singularity_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{BKL singularity}}, year = {2026}, url = {https://4ort.xyz/entity/bkl-singularity}, note = {Accessed: 2026-10-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): BKL singularity — https://4ort.xyz/entity/bkl-singularity (retrieved 2026-10-01)

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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. 10w ago · Shocksingularity · 2026-07-26 view diff on Wikidata ↗
    World of physics id → BKLSingularity
    "/* wbsetclaim-create:2||1 */ [[Property:P5064]]: BKLSingularity"
  2. 10w ago · Shocksingularity · 2026-07-26 view diff on Wikidata ↗
    Named after → —
    Named after → Vladimir Belinski, Isaak Khalatnikov, Evgeny Lifshitz
    Discoverer or inventor → Vladimir Belinski, Isaak Khalatnikov, Evgeny Lifshitz
    Instance of → —
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P31]]: [[Q2618029]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.