Jensen's inequality

theorem of convex functions
Thing inequality Q518131
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Jensen's inequality

Summary

Jensen's inequality is an inequality[1]. It ranks in the top 2% of inequality entities by monthly Wikipedia readership (1,026 views/month).[2]

Key Facts

  • Jensen's inequality's instance of is recorded as inequality[3].
  • Jensen's inequality's instance of is recorded as theorem[4].
  • Johan Jensen is named after Jensen's inequality[5].
  • Jensen's inequality's Freebase ID is recorded as /m/01rhs7[6].
  • Jensen's inequality's studied by is recorded as calculus[7].
  • Jensen's inequality's MathWorld ID is recorded as JensensInequality[8].
  • Jensen's inequality's Mathematics Subject Classification ID is recorded as 26D15[9].
  • Jensen's inequality's maintained by WikiProject is recorded as WikiProject Mathematics[10].
  • Jensen's inequality's Microsoft Academic ID is recorded as 174169938[11].
  • Jensen's inequality's Brilliant Wiki ID is recorded as jensens-inequality[12].
  • Jensen's inequality's ProofWiki ID is recorded as Jensen's_Inequality[13].
  • Jensen's inequality's Encyclopedia of Mathematics article ID is recorded as Jensen_inequality[14].
  • Jensen's inequality's generalization of is recorded as Jensen inequality[15].
  • Jensen's inequality's OpenAlex ID is recorded as C174169938[16].
  • Jensen's inequality's ScienceDirect topic ID is recorded as computer-science/jensens-inequality[17].
  • Jensen's inequality's ScienceDirect topic ID is recorded as mathematics/jensen-inequality[18].
  • Jensen's inequality's Digital Library of Mathematical Functions ID is recorded as 1.7.iv[19].

Why It Matters

Jensen's inequality ranks in the top 2% of inequality entities by monthly Wikipedia readership (1,026 views/month).[2] It has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[20]

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.
  4. [6] . Freebase Data Dumps. wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . zbmath.org. zbmath.org. Provenance: 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] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [20] . 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). Jensen's inequality. Retrieved May 3, 2026, from https://4ort.xyz/entity/jensen-s-inequality
MLA “Jensen's inequality.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jensen-s-inequality.
BibTeX @misc{4ortxyz_jensen-s-inequality_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jensen's inequality}}, year = {2026}, url = {https://4ort.xyz/entity/jensen-s-inequality}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jensen's inequality — https://4ort.xyz/entity/jensen-s-inequality (retrieved 2026-05-03)

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