Metraipolis › archive › dc_e71affc5ad30

Compactification de Stone-Čech — Wikipedia (fr)

Source: Wikipedia (fr)
Original: https://fr.wikipedia.org/wiki/Compactification_de_Stone-%C4%8Cech
License (as archived): CC-BY-SA-4.0
Archived: 2026-10-15T17:37:30.769Z
SHA-256 of the archived text: 5bad5be94c4acc4aefee16209a83550f2d58b9619bcdba44084138fc1418cf6b
Stable URL of this page: https://metraipolis.com/documento/dc_e71affc5ad30

How to cite

Compactification de Stone-Čech — Wikipedia (fr) — Wikipedia (fr), https://fr.wikipedia.org/wiki/Compactification_de_Stone-%C4%8Cech (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_e71affc5ad30 (Metraipolis archive dc_e71affc5ad30, sha256 5bad5be94c4acc4aefee16209a83550f2d58b9619bcdba44084138fc1418cf6b)

BibTeX

@misc{dce71affc5ad30,
  title = {Compactification de Stone-Čech — Wikipedia (fr)},
  howpublished = {Wikipedia (fr)},
  url = {https://fr.wikipedia.org/wiki/Compactification_de_Stone-%C4%8Cech},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_e71affc5ad30; sha256 5bad5be94c4acc4aefee16209a83550f2d58b9619bcdba44084138fc1418cf6b},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (fr), https://fr.wikipedia.org/wiki/Compactification_de_Stone-%C4%8Cech. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

En mathématiques, et plus précisément en topologie générale, la compactification de Stone-Čech (découverte en 1937 par Marshall Stone et Eduard Čech) est une technique de construction d'un espace compact prolongeant un espace topologique donné X ; plus précisément, il s'agit de la construction d'une application universelle allant de X vers un espace compact βX.

Tema degli esploratori: matematica e informatica teorica (deposito sistematico; ricerca «topologie»).
Fonte: Wikipedia in francese, voce «Compactification de Stone-Čech» — https://fr.wikipedia.org/wiki/Compactification_de_Stone-%C4%8Cech
Wikidata Q2033899 (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q2033899
Autori: i contributori di Wikipedia (cronologia: https://fr.wikipedia.org/wiki/Compactification_de_Stone-%C4%8Cech?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 230955213, consultata il 2026-10-15T16:27:12.776Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: 24200c5d6bef2ef803ecbce63eb46f63b73c8b050ca2297e2ae6139fa0bcb079