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matrix multiplication

mathematical operation in linear algebra
Thing binary_operation Q1049914
matrix multiplication
Brigban · Public Domain · Wikimedia
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matrix multiplication

Summary

matrix multiplication is a binary operation[1]. It ranks in the top 7% of binary_operation entities by monthly Wikipedia readership (11,839 views/month).[2]

Key Facts

  • matrix multiplication's instance of is recorded as binary operation[3].
  • matrix multiplication is a type of multiplication[4].
  • matrix multiplication is a type of matrix operation[5].
  • matrix multiplication's Commons category is recorded as Matrix multiplication[6].
  • matrix multiplication's described by source is recorded as ISO 80000-2:2019 Quantities and units — Part 2: Mathematics[7].
  • matrix multiplication's Stack Exchange tag is recorded as https://cstheory.stackexchange.com/tags/matrix-product[8].
  • matrix multiplication's has characteristic is recorded as associativity[9].
  • matrix multiplication's maintained by WikiProject is recorded as WikiProject Mathematics[10].
  • matrix multiplication's identity element is recorded as identity matrix[11].

Body

Definition and Type

matrix multiplication's instance of is recorded as binary operation[3]. Recorded subclass of include multiplication[4] and matrix operation[5].

Why It Matters

matrix multiplication ranks in the top 7% of binary_operation entities by monthly Wikipedia readership (11,839 views/month).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[12] It is known by 63 alternative names across languages and contexts.[13]

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.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . 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). matrix multiplication. Retrieved October 3, 2026, from https://4ort.xyz/entity/matrix-multiplication
MLA “matrix multiplication.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Oct. 2026, https://4ort.xyz/entity/matrix-multiplication.
BibTeX @misc{4ortxyz_matrix-multiplication_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{matrix multiplication}}, year = {2026}, url = {https://4ort.xyz/entity/matrix-multiplication}, note = {Accessed: 2026-10-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): matrix multiplication — https://4ort.xyz/entity/matrix-multiplication (retrieved 2026-10-03)

Canonical URL: https://4ort.xyz/entity/matrix-multiplication · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5w ago · AddyLockPool · 2026-08-26 view diff on Wikidata ↗
    Instance of → binary operation
    Has characteristic → associativity
    Identity element → identity matrix
    Local thumb → —
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P1343]]: [[Q55345122]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.