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Popoviciu's inequality on variances

Probability theory upper bound
Intangible theorem Q7229466
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Popoviciu's inequality on variances

Summary

Popoviciu's inequality on variances is a theorem[1]. It draws 21 Wikipedia views per month (theorem category, ranking #261 of 1,306).[2]

Key Facts

  • Popoviciu's inequality on variances's instance of is recorded as theorem[3].
  • Popoviciu's inequality on variances's instance of is recorded as inequality[4].
  • Popoviciu's inequality on variances's Freebase ID is recorded as /m/07kgdtt[5].
  • Popoviciu's inequality on variances's maintained by WikiProject is recorded as WikiProject Mathematics[6].

Why It Matters

Popoviciu's inequality on variances draws 21 Wikipedia views per month (theorem category, ranking #261 of 1,306).[2]

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] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). Popoviciu's inequality on variances. Retrieved May 3, 2026, from https://4ort.xyz/entity/popoviciu-s-inequality-on-variances
MLA “Popoviciu's inequality on variances.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/popoviciu-s-inequality-on-variances.
BibTeX @misc{4ortxyz_popoviciu-s-inequality-on-variances_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Popoviciu's inequality on variances}}, year = {2026}, url = {https://4ort.xyz/entity/popoviciu-s-inequality-on-variances}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Popoviciu's inequality on variances — https://4ort.xyz/entity/popoviciu-s-inequality-on-variances (retrieved 2026-05-03)

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