Dieudonné plank
id:
dieudonn-plank-190-9882760
title:
Dieudonné plank
text:
In mathematics, the Dieudonné plank is a specific topological space introduced by Dieudonné (1944). It is an example of a metacompact space that is not paracompact. The notion has since been generalized to that of an absolute CR-epic space.
brand slug:
wiki
category slug:
encyclopedia
description:
An example of a metacompact topological space that is not paracompact.
original url:
https://en.wikipedia.org/wiki/Dieudonn%C3%A9_plank
date created:
date modified:
2023-07-15T09:23:48Z
main entity:
{"identifier":"Q5275224","url":"https://www.wikidata.org/entity/Q5275224"}
image:
fields total:
13
integrity:
14