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In mathematics, specifically in category theory, an additive category is a preadditive category admitting all finitary biproducts.
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category additive morphisms matrices categories abelian object morphism preadditive ring addition biproduct biproducts every matrix finitary composition zero given semiadditive
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Additive category | is a | preadditive category admitting all finitary biproducts | 0.90 | text |
| Additive category | is a | category of abelian groups Ab | 0.90 | text |
| Additive category | related to Definition | There | 0.60 | section |
| Additive category | related to Definition | One | 0.60 | section |
| Additive category | related to Examples | The | 0.60 | section |
| Additive category | related to Examples | Ab | 0.60 | section |
| Additive category | related to Examples | More | 0.60 | section |
| Additive category | related to Internal characterisation of the addition law | Let | 0.60 | section |
| Additive category | related to Internal characterisation of the addition law | Then | 0.60 | section |
| Additive category | related to Internal characterisation of the addition law | Moreover | 0.60 | section |
| Additive category | related to Internal characterisation of the addition law | In | 0.60 | section |
| Additive category | related to Matrix representation of morphisms | Given | 0.60 | section |
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