Recollements of module categories
Vitória, Jorge
2014-01-01
Abstract
We establish a correspondence between recollements of abelian categories up to equivalence and certain TTF-triples. For a module category we show, moreover, a correspondence with idempotent ideals, recovering a theorem of Jans. Furthermore, we show that a recollement whose terms are module categories is equivalent to one induced by an idempotent element, thus answering a question by Kuhn.File | Size | Format | |
---|---|---|---|
Recollements of Module Categories - Corrections.pdf Solo gestori archivio
Description: Articolo principale
Type: versione post-print
Size 375.23 kB
Format Adobe PDF
|
375.23 kB | Adobe PDF | & nbsp; View / Open Request a copy |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.