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Semistar linkedness and flatness, Pr\"ufer semistar multiplication domains by Baghdadi, Said El; Fontana, Marco is a scholarly article available to read on EtoBox.

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In 1994, Matsuda and Okabe introduced the notion of semistar operation, extending the "classical" concept of star operation. In this paper, we introduce and study the notions of semistar linkedness and semistar flatness which are natural generalizations, to the semistar setting, of their corresponding "classical" concepts. As an application, among other results, we obtain a semistar version of Davis' and Richman's overring-theoretical theorems of characterization of Pr\"ufer domains for Pr\"ufer semistar multiplication domains.

Author

Baghdadi, Said El; Fontana, Marco

Published

2003

Language

EN