In this paper we continue the study of triangular matrix categories. First, given an additive category C and an ideal I B in C, we prove a well known result that there is a canonical recollement Mod(C/I B )
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.