Graded modules over G-sets II.

C. Nastasescu; F. Van Oystaeyen

Displaying similar documents to “Graded modules over G-sets II.”

Modules Graded by G-sets.

C. Nastasescu, F. Van Oystaeyen (1990)

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Quantizations of braided derivations. II: Graded modules.

Huru, H.L. (2007)

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On graded P-compactly packed modules

Khaldoun Al-Zoubi, Imad Jaradat, Mohammed Al-Dolat (2015)

Open Mathematics

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Let G be a group with identity e. Let R be a G-graded commutative ring and M a graded R-module. In this paper, we introduce the concept of graded P-compactly packed modules and we give a number of results concerning such graded modules. In fact, our objective is to investigate graded P-compactly packed modules and examine in particular when graded R-modules are P-compactly packed. Finally, we introduce the concept of graded finitely P-compactly packed modules and give a number of its...

On Filtered Modules and their Associated Graded Modules.

Gunnar Sjödin (1973)

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Localizations in Categories of Modules. III.

Kiiti Morita (1971)

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A General Injectivity for Modules.

Sheila R. O'Donnell (1972)

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The category of groupoid graded modules

Patrik Lundström (2004)

Colloquium Mathematicae

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We introduce the abelian category R-gr of groupoid graded modules and give an answer to the following general question: If U: R-gr → R-mod denotes the functor which associates to any graded left R-module M the underlying ungraded structure U(M), when does either of the following two implications hold: (I) M has property X ⇒ U(M) has property X; (II) U(M) has property X ⇒ M has property X? We treat the cases when X is one of the properties: direct summand, free, finitely generated, finitely...