four-momentum

generalization of the classical three-dimensional momentum to four-dimensional spacetime
Thing general Q1068463
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Summary

four-momentum ranks in the top 2% of general entities by monthly Wikipedia readership (178 views/month).[1]

Key Facts

  • four-momentum's subclass of is recorded as four-vector[2].
  • four-momentum's subclass of is recorded as momentum[3].
  • four-momentum's Freebase ID is recorded as /m/01d1jr[4].
  • four-momentum's Encyclopædia Britannica Online ID is recorded as science/relativistic-momentum[5].
  • four-momentum's defining formula is recorded as \boldsymbol{p} = \begin{pmatrix} E/c \ p_x \ p_y \ p_z \end{pmatrix}[6].
  • four-momentum's Treccani ID is recorded as quadrimpulso[7].
  • four-momentum's World of Physics ID is recorded as RelativisticMomentum[8].
  • four-momentum's World of Physics ID is recorded as MomentumFour-Vector[9].
  • four-momentum's Treccani Vocabulary ID is recorded as quadrimpulso[10].
  • four-momentum's maintained by WikiProject is recorded as WikiProject Mathematics[11].
  • four-momentum's Microsoft Academic ID is recorded as 200756819[12].
  • four-momentum's in defining formula is recorded as \boldsymbol{p}[13].
  • four-momentum's in defining formula is recorded as E[14].
  • four-momentum's in defining formula is recorded as c[15].
  • four-momentum's in defining formula is recorded as p_i[16].
  • four-momentum's OpenAlex ID is recorded as C200756819[17].

Why It Matters

four-momentum ranks in the top 2% of general entities by monthly Wikipedia readership (178 views/month).[1] four-momentum has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[18] four-momentum is known by 27 alternative names across languages and contexts.[19]

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] ↑ . Freebase Data Dumps. wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . 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). four-momentum. Retrieved October 13, 2026, from https://4ort.xyz/entity/four-momentum
MLA “four-momentum.” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/four-momentum.
BibTeX @misc{4ortxyz_four-momentum_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{four-momentum}}, year = {2026}, url = {https://4ort.xyz/entity/four-momentum}, note = {Accessed: 2026-10-13}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): four-momentum — https://4ort.xyz/entity/four-momentum (retrieved 2026-10-13)

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