Traduzioni di functor nel dizionario inglese»italiano

functor [ingl brit ˈfʌŋktə, ingl am ˈfəŋ(k)tər] SOST MAT

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functor

Esempi monolingue (non verificati dalla Redazione di PONS)

inglese

Concrete categories have forgetful functors to the category of setsindeed they may be "defined" as those categories that admit a faithful functor to that category. en.wikipedia.org

A presheaf on a topological space is a contravariant functor from the category of open subsets to sets. en.wikipedia.org

In other cases, specialist terms have been created which do not exist outside of mathematicsexamples are tensor, fractal, functor. en.wikipedia.org

A particularly common type of functor is the predicate. en.wikipedia.org

The direct image functor is the primary operation on sheaves, with the simplest definition. en.wikipedia.org

A functor with a superscript "n", "n" a natural number 1, denotes "n" consecutive applications (iterations) of that functor. en.wikipedia.org

For example, the forgetful functor from the category of join-semilattices (and their homomorphisms) to the category of sets (and functions) admits a left adjoint. en.wikipedia.org

A groupoid morphism is simply a functor between two (category-theoretic) groupoids. en.wikipedia.org

For these objects, a commonly considered forgetful functor is as follows. en.wikipedia.org

Under the forgetful functor, this morphism yields the identity. en.wikipedia.org

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