Skip navigation
Skip navigation

The homotopy category of injectives

Neeman, Amnon


Krause studied the homotopy category K.(Inj A) of complexes of injectives in a locally noetherian Grothendieck abelian category A. Because A is assumed locally noetherian, we know that arbitrary direct sums of injectives are injective, and hence, the category K.InjA/ has coproducts. It turns out that K. (Inj A) is compactly generated, and Krause studies the relation between the compact objects in K. (Inj A)/, the derived category D.A/, and the category Kac. (Inj A) of acyclic objects in K. (Inj...[Show more]

CollectionsANU Research Publications
Date published: 2014
Type: Journal article
Source: Algebra & Number Theory
DOI: 10.2140/ant.2014.8.429
Access Rights: Open Access


File Description SizeFormat Image
01_Neeman_The_homotopy_category_of_2014.pdf1.01 MBAdobe PDF

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator