Definition:Pre-Abelian Category

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Definition

Definition 1

A pre-abelian category is an additive category in which every morphism has a kernel and a cokernel.

Definition 2

A pre-abelian category is an additive category with all finite limits and finite colimits.

Also see

• Equivalence of Definitions of Pre-Abelian Category
• Definition:Abelian Category

Sources

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