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Meaning of discrete topology | Babel Free

Noun CEFR B2

Definitions

A topology on a set consisting of all subsets of that set.

Examples

“In the discrete topology all sets are open (but they are also all closed).”
“An infinite set with discrete topology is not compact.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

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