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Meaning of topological closure operator | Babel Free

Noun CEFR C1

Definitions

A function on the subsets of a topological space that assigns to each subset its closure: the smallest closed set containing it.

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
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See also

topological field topological group topological insulator topological property topological soliton topological sort

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