closed

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[edit] English

[edit] Pronunciation

[edit] Adjective

closed (not comparable)

Positive
closed

Comparative
not comparable

Superlative
none (absolute)
  1. inaccessible; not open
  2. non public (as in closed source)
  3. (topology, of a set) Having an open complement.
  4. (mathematics, of a set) Such that its image under the specified operation is contained in it.
    The set of integers is closed under addition: \forall x,y\in\mathbb{Z}\,x+y\in\mathbb{Z}.
  5. (mathematics, logic, of a formula) Lacking a free variable.

[edit] See also

[edit] Translations

not open
non public
The translations below need to be checked and inserted above into the appropriate translation tables, removing any numbers. Numbers do not necessarily match those in definitions. See instructions at Help:How to check translations.
Translations to be checked
The translations below need to be checked and inserted above into the appropriate translation tables, removing any numbers. Numbers do not necessarily match those in definitions. See instructions at Help:How to check translations.

[edit] Verb

closed

  1. Simple past tense and past participle of close.

[edit] Anagrams

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