function composition

operation which takes two mathematical functions and makes one function of these
Thing higher_order_function Q244761
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function composition

Summary

function composition is a higher-order function[1]. It draws 249 Wikipedia views per month (higher_order_function category, ranking #1 of 3).[2]

Key Facts

  • function composition's instance of is recorded as higher-order function[3].
  • function composition's instance of is recorded as binary function[4].
  • function composition's subclass of is recorded as mathematical operation[5].
  • function composition's subclass of is recorded as operator[6].
  • function composition's subclass of is recorded as binary operation[7].
  • function composition's Commons category is recorded as Composition (mappings)[8].
  • function composition's Freebase ID is recorded as /m/01bvfb[9].
  • function composition's notation is recorded as ring operator[10].
  • function composition's notation is recorded as full stop[11].
  • function composition's product or material produced is recorded as composite function[12].
  • function composition's described by source is recorded as ISO 80000-2:2019 Quantities and units — Part 2: Mathematics[13].
  • function composition's has characteristic is recorded as associativity[14].
  • function composition's different from is recorded as function iteration[15].
  • function composition's different from is recorded as composite function[16].
  • function composition's defining formula is recorded as (g \circ f)(x) = g(f(x))[17].
  • function composition's MathWorld ID is recorded as Composition[18].
  • function composition's Elhuyar ZTH ID is recorded as 096035[19].
  • function composition's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[20].
  • function composition's schematic is recorded as Example for a composition of two functions.svg[21].
  • function composition's OpenMath ID is recorded as fns1#left_compose[22].
  • function composition's maintained by WikiProject is recorded as WikiProject Mathematics[23].
  • function composition's Fandom article ID is recorded as math:Function_Composition[24].
  • function composition's Microsoft Academic ID is recorded as 134196196[25].
  • function composition's Brilliant Wiki ID is recorded as functions-composition[26].
  • function composition's in defining formula is recorded as g \circ f[27].

Why It Matters

function composition draws 249 Wikipedia views per month (higher_order_function category, ranking #1 of 3).[2] It has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[28] It is known by 68 alternative names across languages and contexts.[29]

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] . Freebase Data Dumps. 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] . ISO 80000-2:2019 Quantities and units — Part 2: Mathematics. wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). function composition. Retrieved May 3, 2026, from https://4ort.xyz/entity/function-composition
MLA “function composition.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/function-composition.
BibTeX @misc{4ortxyz_function-composition_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{function composition}}, year = {2026}, url = {https://4ort.xyz/entity/function-composition}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): function composition — https://4ort.xyz/entity/function-composition (retrieved 2026-05-03)

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