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Injective Hulls of Torsion Free Modules
Canadian Journal of Mathematics, 1971In § 1, we begin with a basic theorem which describes a convenient embedding of a nonsingular left R-module into a complete direct product of copies of the left injective hull of R (Theorem 2). Several applications follow immediately. Notably, the injective hull of a finitely generated nonsingular left R-module is isomorphic to a direct sum of ...
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The pure-injective and RD-injective hulls of a ring
Mathematical Notes, 1992\textit{A. Facchini} proved [Q. J. Math., Oxf. II. Ser. 39, 307-321 (1988; Zbl 0668.13012)] that if \(R\) is a commutative ring and if the pure- injective hull of \(R\) (as a module over itself) is indecomposable then \(R\) is local and he asked if the converse is true.
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On stability of ultrametrically injective hulls
Topology and its ApplicationszbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yi Shi, Xiaowei Wei
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Strongly s-dense injective hull and Banaschewski’s theorems for acts
Mathematica Slovaca, 2020Hasan Barzegar
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Injective Hulls of C ∗ Algebras
Transactions of the American Mathematical Society, 1968openaire +1 more source
The bicommutator of the injective hull of a nonsingular semigroup
Semigroup Forum, 1976John K Luedeman
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The Ultra-Quasi-Metrically Injective Hull of a T 0-Ultra-Quasi-Metric Space
Applied Categorical Structures, 2012Olivier Olela Otafudu +1 more
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τ-INJECTIVE SUBMODULES OF INDECOMPOSABLE INJECTIVE MODULES
Journal of the Korean Mathematical Society, 2006Septimiu Crivei
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