Partial Gorenstein in codimension 3

The goal of the paper is to build particular three codimensional arithmetically Cohen-Macaulay subschemes of <em>P^r</em> , partial Gorenstein schemes, whose graded Betti numbers can be easily computed in terms of their combinatorial support. This approach permits to realize many Betti s...

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Bibliographic Details
Main Authors: Alfio Ragusa, Giuseppe Zappalà
Format: Article
Language:English
Published: Università degli Studi di Catania 2000-09-01
Series:Le Matematiche
Online Access:http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/277