ACM bundles on a general quartic threefold

We give a partial positive answer to a conjecture of Tyurin ([28]). Indeed we prove that on a general quintic hypersurface of <em>P^4</em> every arithmetically Cohen-Macaulay rank 2 vector bundle is infinitesimally rigid.<br />

Bibliographic Details
Main Authors: Luca Chiantini, Carlo Madonna
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/270