Geometric k-normality of curves and applications

The notion of geometric k-normality for curves is introduced in complete generality and is investigated in the case of nodal and cuspidal curves living on several types of surfaces. We discuss and suggest some applications of this notion to the study of Severi varieties of nodal curves on surfaces o...

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Bibliographic Details
Main Authors: Alessandro Arsie, Concettina Galati
Format: Article
Language:English
Published: Università degli Studi di Catania 2003-11-01
Series:Le Matematiche
Online Access:http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/188