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Injective vs Noninjective - What's the difference?

injective | noninjective |

As adjectives the difference between injective and noninjective

is that injective is (mathematics) of, relating to, or being an injection: such that each element of the image (or range) is associated with at most one element of the preimage (or domain); inverse-deterministic while noninjective is not injective.

injective

English

Adjective

(-)
  • (mathematics) Of, relating to, or being an injection: such that each element of the image (or range) is associated with at most one element of the preimage (or domain); inverse-deterministic.

    • Synonyms

    * one-to-one

    Derived terms

    * injective cogenerator * injective dimension * injective function * injective hull * injective map * injective module * injective object * injective patch * injective sheaf

    Related terms

    * injectively

    noninjective

    English

    Adjective

    (-)
  • Not injective.