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Phantom covering ideals in categories without enough projective morphisms
Estrada, Sergio, Guil Asensio, Pedro A., OdabaÅı, SinemVolume:
562
Journal:
Journal of Algebra
DOI:
10.1016/j.jalgebra.2020.06.014
Date:
November, 2020
Fichier:
PDF, 443 KB
2020