Regularity Index of Fat Points in the Pr
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G. Fatabbi
📂
Article
📅
1994
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Elsevier Science
🌐
English
⚖ 399 KB
In this paper we determine a new upper bound for the regularity index of fat points of \(P^{2}\), without requiring any geometric condition on the points. This bound is intermediate between Segre's bound, that holds for points in the general position, and the more general bound, that is attained whe