Characterizing almost perfect rings by covers and envelopes

L Fuchs - Journal of the Korean Mathematical Society, 2020 - koreascience.kr
Characterizations of almost perfect domains by certain covers and envelopes, due to
Bazzoni-Salce [7] and Bazzoni [4], are generalized to almost perfect commutative rings (with …

On modules over commutative rings

L Fuchs, SB Lee - Journal of the Australian Mathematical Society, 2017 - cambridge.org
ON MODULES OVER COMMUTATIVE RINGS Page 1 J. Aust. Math. Soc. 103 (2017), 341–356
doi:10.1017/S1446788717000313 ON MODULES OVER COMMUTATIVE RINGS LASZL O …