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EntityQ320357· pop 32· linked from 495 articles

closed set

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Also known as closed subset

set whose complement is an open set

In the Vinony graph

Within Vinony's link graph, closed set is referenced by 495 other articles, and connects out to continuous function, Hausdorff space and connected space.

It is catalogued under the topic General topology.

Its subject is documented across 32 Wikipedia language editions.

Wikidata facts

Subclass of
Fσ set
Has part
interior
Show 3 more facts
maintained by WikiProject
WikiProject Mathematics
studied by
topology
opposite of
open set
Sources (3)

via Wikidata · CC0

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