Published online by Cambridge University Press: 20 November 2018
Let A be a ring (associative) with unity, and let denote the category of unital left A-modules. If
is a strongly complete Serre class in
then (see [3], and also [6]) there is an exact functor S:
, where
is the quotient category
, and
is an abelian category.
This work was partially supported by the National Research Council of Canada.