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Preadditive category
also called Additive functors and has one more synonym

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  1. Most of these special cases of preadditive categories have all been mentioned above, but they're gathered here for reference

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on March 26, 2009
  2. specifically in category theory, a preadditive category is a category that is enriched over the monoidal category of abelian groups

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on March 26, 2009
  3. a term from mathematics

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on March 26, 2009
  4. after the notation Ab for the category of abelian groups

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on March 26, 2009
  5. In other words, the category C is preadditive if every hom-set Hom(A,B) in C has the structure of an abelian group, and composition of morphisms is bilinear over the integers

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on March 26, 2009
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