Hsp Subcategories of Eilenberg-moore Algebras

نویسنده

  • MICHAEL BARR
چکیده

Given a triple T on a complete category C and a factorization system E /M on the category of algebras, we show there is a 1-1 correspondence between full subcategories of the category of algebras that are closed under U -split epimorphisms, products, and M -subobjects and triple morphisms T S for which the induced natural transformation between free functors belongs to E .

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تاریخ انتشار 2002