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This article is cited in 1 scientific paper (total in 1 paper)
Bicommutators of fully divisible modules
A. I. Kashu
Abstract:
We consider the module $M_R$, injective with respect to the pair $R/K\subseteq E(R/K)$, where $K=0:M$, and form the ring $Q_M (R)$ by constructing rings of quotients with respect to torsion. We find necessary and sufficient conditions on $M_R$ for $Q_M (R)$ to coincide with the bicommutator of $M_R$. Among the consequences of this are the well-known results of Beachy and Morita on bicommutators of coexact fully divisible modules and of injective endofinite modules.
Bibliography: 7 titles.
Received: 10.03.1975
Citation:
A. I. Kashu, “Bicommutators of fully divisible modules”, Mat. Sb. (N.S.), 100(142):4(8) (1976), 483–494; Math. USSR-Sb., 29:4 (1976), 431–440
Linking options:
https://www.mathnet.ru/eng/sm2884https://doi.org/10.1070/SM1976v029n04ABEH003679 https://www.mathnet.ru/eng/sm/v142/i4/p483
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Abstract page: | 256 | Russian version PDF: | 78 | English version PDF: | 6 | References: | 42 |
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