Geodesic
Congruences of Morita equivalent small categories
Theory and applications of categories, Tome 26 (2012), pp. 331-337.

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

Two categories are called Morita equivalent if the categories of functors from these categories to the category of sets are equivalent. We prove that congruence lattices of Morita equivalent small categories are isomorphic.
Publié le :
Classification : 18A32
Keywords: category, Morita equivalence, congruence 
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     author = {Valdis Laan},
     title = {Congruences of {Morita} equivalent small categories},
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     pages = {331--337},
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     volume = {26},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2012_26_a11/}
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Valdis Laan. Congruences of Morita equivalent small categories. Theory and applications of categories, Tome 26 (2012), pp. 331-337. http://geodesic.mathdoc.fr/item/TAC_2012_26_a11/