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cohomotopy set

the set of homotopy classes of continuous maps from some topological space to an n-sphere
Thing general Q5141401
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cohomotopy set

Summary

Key Facts

  • cohomotopy set is a type of invariant[1].
  • cohomotopy set is the opposite of homotopy group[2].
  • cohomotopy set's maintained by WikiProject is recorded as WikiProject Mathematics[3].

Body

Definition and Type

cohomotopy set is a type of invariant[1]. It is the opposite of homotopy group[2].

References

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

Direct Wikidata claims

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

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APA 4ort.xyz Knowledge Graph. (2026). cohomotopy set. Retrieved May 7, 2026, from https://4ort.xyz/entity/cohomotopy-set
MLA “cohomotopy set.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/cohomotopy-set.
BibTeX @misc{4ortxyz_cohomotopy-set_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{cohomotopy set}}, year = {2026}, url = {https://4ort.xyz/entity/cohomotopy-set}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): cohomotopy set — https://4ort.xyz/entity/cohomotopy-set (retrieved 2026-05-07)

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