function space

set of functions of a given kind from a set X to a set Y; it is called a space because in many applications it is a topological space (including metric spaces), a vector space, or both
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function space

Summary

function space ranks in the top 2% of general entities by monthly Wikipedia readership (435 views/month).[1]

Key Facts

  • function space is a type of space[2].
  • function space is a type of exponential object[3].
  • function space's topic's main category is recorded as Category:Function spaces[4].
  • function space's Stack Exchange tag is recorded as https://mathoverflow.net/tags/function-spaces[5].
  • function space's maintained by WikiProject is recorded as WikiProject Mathematics[6].
  • function space's characteristic of is recorded as function[7].

Body

Definition and Type

Recorded subclass of include space[2] and exponential object[3].

Why It Matters

function space ranks in the top 2% of general entities by monthly Wikipedia readership (435 views/month).[1] It has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[8] It is known by 6 alternative names across languages and contexts.[9]

📑 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 space. Retrieved April 10, 2026, from https://4ort.xyz/entity/function-space
MLA “function space.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/function-space.
BibTeX @misc{4ortxyz_function-space_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{function space}}, year = {2026}, url = {https://4ort.xyz/entity/function-space}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): function space — https://4ort.xyz/entity/function-space (retrieved 2026-04-10)

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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. 6h ago · Twofivesixbot bot · 2026-05-21 view diff on Wikidata ↗
    Maintained by wikiproject WikiProject Mathematics
    Subclass of space, exponential object
    Characteristic of function
    Subclass of
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P2347]]: 38890, mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.