论文信息 - δ-Lifting and δ-Supplemented Modules

δ-Lifting and δ-Supplemented Modules

In this paper, δ-lifting and δ-supplemented modules are defined as generalizations of lifting and supplemented modules. Several properties of these modules are proved. New characterizations of δ-semiperect and δ-perfect rings studied in [9] are obtained using δ-lifting and δ-supplemented modules.

M. Kosan | M. Koşan

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