Document details

Prolocalisations of homological categories

Author(s): Borceux, F. cv logo 1 ; Clementino, M. M. cv logo 2 ; Gran, M. cv logo 3 ; Sousa, L. cv logo 4

Date: 2006

Persistent ID: http://hdl.handle.net/10316/11316

Origin: Estudo Geral - Universidade de Coimbra


Description
A prolocalisation of an homological (resp. semi-abelian) category is a regular full re ective subcategory, whose re ection preserves short exact sequences. We study the closure operator and the torsion theory associated with such a situation. We pay special attention to the bered, the epire ective and the monore ective cases. We give examples in algebra, topos theory, functional analysis. Université Catholique de Louvain; Centro de Matemática da Universidade de Coimbra/FCT; Université du Littoral à Calais
Document Type Preprint
Language English
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