Soit E un ensemble et X une partie de E. L'injection canonique de X dans E est l'application qui à x de X associe x.Par exemple, lorsque X = E, l'injection canonique n'est autre que l'application identité de E.Portail des mathématiques Portail des mathématiques

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  • Soit E un ensemble et X une partie de E. L'injection canonique de X dans E est l'application qui à x de X associe x.Par exemple, lorsque X = E, l'injection canonique n'est autre que l'application identité de E.Portail des mathématiques Portail des mathématiques
  • Em matemática, a função inclusão é uma função que dá como imagem de cada objecto o próprio objecto. Quando o domínio coincide com o contradomínio chama-se função identidade.
  • In mathematics, if is a subset of , then the inclusion map (also inclusion function, insertion, or canonical injection) is the function that sends each element, of to , treated as an element of A "hooked arrow" is sometimes used in place of the function arrow above to denote an inclusion map.This and other analogous injective functions from substructures are sometimes called natural injections.Given any morphism between objects X and Y, if there is an inclusion map into the domain , then one can form the restriction fi of f. In many instances, one can also construct a canonical inclusion into the codomain R→Y known as the range of f.
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  • Soit E un ensemble et X une partie de E. L'injection canonique de X dans E est l'application qui à x de X associe x.Par exemple, lorsque X = E, l'injection canonique n'est autre que l'application identité de E.Portail des mathématiques Portail des mathématiques
  • Em matemática, a função inclusão é uma função que dá como imagem de cada objecto o próprio objecto. Quando o domínio coincide com o contradomínio chama-se função identidade.
  • In mathematics, if is a subset of , then the inclusion map (also inclusion function, insertion, or canonical injection) is the function that sends each element, of to , treated as an element of A "hooked arrow" is sometimes used in place of the function arrow above to denote an inclusion map.This and other analogous injective functions from substructures are sometimes called natural injections.Given any morphism between objects X and Y, if there is an inclusion map into the domain , then one can form the restriction fi of f.
rdfs:label
  • Injection canonique
  • Função inclusão
  • Inclusion map
  • Inklusionsabbildung
  • Inyección canónica
  • 包含写像
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