closure space

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|mathematics}} A [[set]] [[equipped]] with a [[closure operator]] that [[assign]]s to each [[subset]] its smallest [[closed]] [[superset]], [[satisfy]]ing [[property|properties]] such as [[extensivity]], [[monotonicity]], and [[idempotence]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.