countable additivity

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|analysis}} The following property of a [[measure]]: that the measure of a countable [[union]] of [[disjoint set]]s is equal to the sum of their measures.

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