idempotent matrix

matrix which, when multiplied by itself, yields itself
Thing general Q3751720
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idempotent matrix

Summary

idempotent matrix ranks in the top 2% of general entities by monthly Wikipedia readership (64 views/month).[1]

Key Facts

  • idempotent matrix's subclass of is recorded as square matrix[2].
  • idempotent matrix's Freebase ID is recorded as /m/0g9xgc8[3].
  • idempotent matrix's has characteristic is recorded as idempotence[4].
  • idempotent matrix's defining formula is recorded as A\cdot A=A[5].
  • idempotent matrix's BabelNet ID is recorded as 02338529n[6].
  • idempotent matrix's MathWorld ID is recorded as IdempotentMatrix[7].
  • idempotent matrix's maintained by WikiProject is recorded as WikiProject Mathematics[8].
  • idempotent matrix's Microsoft Academic ID is recorded as 33375987[9].
  • idempotent matrix's in defining formula is recorded as A[10].
  • idempotent matrix's OpenAlex ID is recorded as C33375987[11].

Why It Matters

idempotent matrix ranks in the top 2% of general entities by monthly Wikipedia readership (64 views/month).[1] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[12] It is known by 8 alternative names across languages and contexts.[13]

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] . wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . BabelNet. wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] . Wikidata sitelinks. wikidata.org.
  3. [13] . 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). idempotent matrix. Retrieved April 10, 2026, from https://4ort.xyz/entity/idempotent-matrix
MLA “idempotent matrix.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/idempotent-matrix.
BibTeX @misc{4ortxyz_idempotent-matrix_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{idempotent matrix}}, year = {2026}, url = {https://4ort.xyz/entity/idempotent-matrix}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): idempotent matrix — https://4ort.xyz/entity/idempotent-matrix (retrieved 2026-04-10)

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