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arXiv:math/0409128 [math.AG]AbstractReferencesReviewsResources

A conjecture on special linear systems of P^3

Antonio Laface, Luca Ugaglia

Published 2004-09-08Version 1

In this note we consider the behavior of linear systems of P^3 through fat points under a cubo-cubic Cremona transformation. This allows us to produce a class of special systems which we conjecture to be the only ones.

Comments: 4 pages, LaTeX
Categories: math.AG
Subjects: 14C20
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