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A duality relative to a limit doctrine

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Centazzo, Claudia [UCL] Vitale, Enrico [UCL]

We give a unified proof of Gabriel-Ulmer duality for locally finitely presentable categories, Adámek-Lawvere-Rosick´y duality for varieties and Morita duality for presheaf categories. As an application, we compare presheaf categories and varieties.

Document type Article de périodique (Journal article)
Access type Accès libre
Publication date 2002
Language Anglais
Journal information "Theory and Applications of Categories" - Vol. 10, p. 486-497
Peer reviewed yes
Publisher Mount Allison University ((Canada) [S.l.])
issn 1201-561X
Publication status Publié
Affiliation UCL - SC/MATH - Département de mathématique
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Bibliographic reference Centazzo, Claudia ; Vitale, Enrico. A duality relative to a limit doctrine. In: Theory and Applications of Categories, Vol. 10, p. 486-497
Permanent URL http://hdl.handle.net/2078.1/73971