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EntityQ1165112· pop 29· linked from 595 articles

Also known as unit set, 1-tuple, single, monuple, monad

ensemble qui possède exactement un élément

Wikidata facts

Subclass of
set
Followed by
unordered pair
Show 3 more facts
set cardinality
1
different from
singleton pattern
maintained by WikiProject
WikiProject Mathematics
Sources (2)

via Wikidata · CC0

Article · Français

En mathématiques, un singleton est un ensemble qui comprend exactement un élément. Le singleton dont l'élément est a se note .

Abstract from DBpedia / Wikipedia · CC BY-SA