power set

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[edit] English

[edit] Noun

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Power set

Singular
power set

Plural
power sets

power set (plural power sets)

(set theory) The set of all subsets of a set. Notation for a set S: $\mathcal{P}(S)$ or 2^S

The power set of {1, 2} is {Ø, {1}, {2}, {1, 2}}

[edit] Translations

set of all subsets of a set

Chinese: 冪集
Croatian: partitivni skup hr(hr) m.
Czech: potenční množina cs(cs) f.
Dutch: machtenverzameling
French: ensemble des parties m.
German: Potenzmenge f.

Italian: insieme delle parti m., insieme potenza m.
Japanese: 冪集合
Polish: zbiór potęgowy
Portuguese: conjunto de partes pt(pt) m.
Russian: булеан
Spanish: conjunto de partes es(es) m.

Retrieved from "http://en.wiktionary.org/wiki/power_set"

Categories: English nouns | Set theory

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