Almost Projective and Almost Injective Modules
Matematičeskie zametki, Tome 103 (2018) no. 1, pp. 3-19
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The structure of rings over which every right module is almost injective is clarified. The regular and $I$-finite rings over which every right module is almost projective are described.
Keywords:
semi-Artinian ring, $V$-ring, almost projective module, almost injective module.
@article{MZM_2018_103_1_a0,
author = {A. N. Abyzov},
title = {Almost {Projective} and {Almost} {Injective} {Modules}},
journal = {Matemati\v{c}eskie zametki},
pages = {3--19},
publisher = {mathdoc},
volume = {103},
number = {1},
year = {2018},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MZM_2018_103_1_a0/}
}
A. N. Abyzov. Almost Projective and Almost Injective Modules. Matematičeskie zametki, Tome 103 (2018) no. 1, pp. 3-19. http://geodesic.mathdoc.fr/item/MZM_2018_103_1_a0/