power set
Definition from Wiktionary, the free dictionary
English [edit]
Noun [edit]
Wikipedia power set (plural power sets)
- (set theory) The set of all subsets of a set. Notation for a set S:
or 2S
- The power set of {1, 2} is {Ø, {1}, {2}, {1, 2}}
Translations [edit]
set of all subsets of a set
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or 2S