Cauchy's integral formula

provides integral formulas for all derivatives of a holomorphic function
Intangible theorem Q913764
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Cauchy's integral formula

Summary

Cauchy's integral formula is a theorem[1]. It ranks in the top 5% of theorem entities by monthly Wikipedia readership (548 views/month).[2]

Key Facts

  • Cauchy's integral formula's instance of is recorded as theorem[3].
  • Augustin-Louis Cauchy is named after Cauchy's integral formula[4].
  • Cauchy's integral formula's Freebase ID is recorded as /m/0jlzr[5].
  • Cauchy's integral formula's described by source is recorded as Armenian Soviet Encyclopedia, vol. 5[6].
  • Cauchy's integral formula's different from is recorded as Cauchy's integral theorem[7].
  • Cauchy's integral formula's defining formula is recorded as f(z_0) = \frac{1}{2 \pi \mathrm{i}} \int_{\mathsf{C}} \frac{f(z)}{z - z_0} \, \mathrm{d}z[8].
  • Cauchy's integral formula's MathWorld ID is recorded as CauchyIntegralFormula[9].
  • Cauchy's integral formula's nLab ID is recorded as Cauchy's integral formula[10].
  • Cauchy's integral formula's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[11].
  • Cauchy's integral formula's maintained by WikiProject is recorded as WikiProject Mathematics[12].
  • Cauchy's integral formula's Microsoft Academic ID is recorded as 82006148[13].
  • Cauchy's integral formula's ProofWiki ID is recorded as Cauchy's_Integral_Formula[14].
  • Cauchy's integral formula's in defining formula is recorded as f[15].
  • Cauchy's integral formula's in defining formula is recorded as \int_{\mathsf{C}} f(z) \, \mathrm{d}z[16].
  • Cauchy's integral formula's in defining formula is recorded as \mathsf{C}[17].
  • Cauchy's integral formula's in defining formula is recorded as \pi[18].
  • Cauchy's integral formula's in defining formula is recorded as \mathrm{i}[19].
  • Cauchy's integral formula's Online PWN Encyclopedia ID is recorded as 3883637[20].
  • Cauchy's integral formula's Encyclopedia of Mathematics article ID is recorded as Cauchy_integral[21].
  • Cauchy's integral formula's OpenAlex ID is recorded as C82006148[22].
  • Cauchy's integral formula's Digital Library of Mathematical Functions ID is recorded as 1.9.E30[23].

Why It Matters

Cauchy's integral formula ranks in the top 5% of theorem entities by monthly Wikipedia readership (548 views/month).[2] It has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[24] It is known by 7 alternative names across languages and contexts.[25]

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] . Freebase Data Dumps. wikidata.org.
  4. [6] . 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] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  21. [23] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [24] . Wikidata sitelinks. wikidata.org.
  3. [25] . 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). Cauchy's integral formula. Retrieved May 3, 2026, from https://4ort.xyz/entity/cauchy-s-integral-formula
MLA “Cauchy's integral formula.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cauchy-s-integral-formula.
BibTeX @misc{4ortxyz_cauchy-s-integral-formula_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Cauchy's integral formula}}, year = {2026}, url = {https://4ort.xyz/entity/cauchy-s-integral-formula}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Cauchy's integral formula — https://4ort.xyz/entity/cauchy-s-integral-formula (retrieved 2026-05-03)

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