Strongly (T,n)-Coherent Rings, (T,n)-Semihereditary Rings and (T,n)-Regular Rings

Zhu, ZM

Zhu, ZM (corresponding author), Jiaxing Univ, 56 South Yuexiu Rd, Jiaxing 314001, Zhejiang, Peoples R China.

CZECHOSLOVAK MATHEMATICAL JOURNAL, 2020; 70 (3): 657

Abstract

LetTbe a weak torsion class of leftR-modules andna positive integer. A leftR-moduleMis called (T,n)-injective if ExtRn(C, M) = 0 for each (T,n+ 1)-pre......

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