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contractible space

topological space that can be continuously shrunk to a point
Thing general Q230689
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Summary

contractible space has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[1]

Key Facts

  • contractible space is a type of locally contractible space[2].
  • contractible space's maintained by WikiProject is recorded as WikiProject Mathematics[3].

Body

Definition and Type

contractible space is a type of locally it[2].

Why It Matters

contractible space has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[1] It is known by 4 alternative names across languages and contexts.[4]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikidata sitelinks. wikidata.org.
  2. [4] ↑ . 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). contractible space. Retrieved October 16, 2026, from https://4ort.xyz/entity/contractible-space
MLA “contractible space.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/contractible-space.
BibTeX @misc{4ortxyz_contractible-space_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{contractible space}}, year = {2026}, url = {https://4ort.xyz/entity/contractible-space}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): contractible space — https://4ort.xyz/entity/contractible-space (retrieved 2026-10-16)

Canonical URL: https://4ort.xyz/entity/contractible-space · 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. 16w ago · Charp238 · 2026-06-22 view diff on Wikidata ↗
    Wikidata description → topological space that can be continuously shrunk to a point
    Aliases → —
    Subclass of → —
    Maintained by wikiproject → WikiProject Mathematics
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Femiwiki id: 6227"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.