On Semiregular Endomorphism Rings and the Dual of Yamagata’s Theorem
Tamer Koşan
,
Truong Cong Quynh
Abstract
In this paper, we characterize a module whose endomorphism ring is -semiregular. For a right -module , we also obtained dual Yamagata’s theorem on the set .
Tamer Koşan
,
Truong Cong Quynh