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Pseudo Cohen–Macaulay and pseudo generalized Cohen–Macaulay modules

✍ Scribed by Nguyen Tu Cuong; Le Thanh Nhan

Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
195 KB
Volume
267
Category
Article
ISSN
0021-8693

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✦ Synopsis

In this paper we study the structure of two classes of modules called pseudo Cohen-Macaulay and pseudo generalized Cohen-Macaulay modules. We also give a characterization for these modules in term of the Cohen-Macaulayness and generalized Cohen-Macaulayness. Then we apply this result to prove a cohomological characterization for sequentially Cohen-Macaulay and sequentially generalized Cohen-Macaulay modules.

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