EntityQ4681343· pop 6· linked from 130 articlesadditive categorySign in to savepreadditive category with finite biproductsConnectionscategory of modulesEntitystrict 2-categoryEntitymatrixEntitymorphismEntitylimitEntityinitial and terminal objectsEntityuniversal propertyEntitycokernelEntityhigher category theoryEntitymathematicsEntityInternational Standard Book NumberEntitynatural numberEntitysetEntitymathematical proofEntitydigital object identifierEntityInternational Standard Serial NumberEntityringEntityfieldEntityisomorphismEntityabelian groupEntityCategoriesAdditive categories