scientific article

zbMath0431.13019MaRDI QIDQ3867904

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Publication date: 1979

Full work available at URL: https://eudml.org/doc/71140

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zbMATH Keywords

Gorenstein ringdualityExtIoneda multiplicationregular local noetherian ring

Mathematics Subject Classification ID

Homological dimension and commutative rings (13D05) Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Ext and Tor, generalizations, Künneth formula (category-theoretic aspects) (18G15) Regular local rings (13H05)

Related Items (1)

Three-dimensional manifolds, skew-Gorenstein rings and their cohomology.

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