Kuratowski's intersection theorem
id:
kuratowski-s-intersection-theorem-271-4715060
title:
Kuratowski's intersection theorem
text:
In mathematics, Kuratowski's intersection theorem is a result in general topology that gives a sufficient condition for a nested sequence of sets to have a non-empty intersection. Kuratowski's result is a generalisation of Cantor's intersection theorem. Whereas Cantor's result requires that the sets involved be compact, Kuratowski's result allows them to be non-compact, but insists that their non-compactness "tends to zero" in an appropriate sense. The theorem is named for the Polish mathematici
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wiki
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encyclopedia
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original url:
https://en.wikipedia.org/wiki/Kuratowski%27s_intersection_theorem
date created:
date modified:
2023-02-09T02:44:46Z
main entity:
{"identifier":"Q113659201","url":"https://www.wikidata.org/entity/Q113659201"}
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