Geodesic
Quasi-varieties of presheaves
Theory and applications of categories, Tome 7 (2000), pp. 236-238.

Voir la notice de l'article provenant de la source Theory and Applications of Categories website

In analogy with the varietal case, we give an abstract characterization of those categories occurring as regular epireflective subcategories of presheaf categories such that the inclusion functor preserves small sums.
Classification : 18A40, 18F20.
Keywords: 
@article{TAC_2000_7_a11,
     author = {Enrico M. Vitale},
     title = {Quasi-varieties of presheaves},
     journal = {Theory and applications of categories},
     pages = {236--238},
     publisher = {mathdoc},
     volume = {7},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2000_7_a11/}
}
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Enrico M. Vitale. Quasi-varieties of presheaves. Theory and applications of categories, Tome 7 (2000), pp. 236-238. http://geodesic.mathdoc.fr/item/TAC_2000_7_a11/