arXiv:math/0501204 Abstract

Published 2005-01-13Version 1

We present a smooth, complete toric threefold with no nontrivial nef line bundles. This is a counterexample to a recent conjecture of Fujino.

Comments: 3 pages, 1 figure

Categories: math.AG

Subjects: 14M25, 14C20

Keywords: nontrivial nef line bundles, complete threefold, complete toric threefold, counterexample, conjecture

Related articles: Most relevant | Search more

arXiv:math/0409127 [math.AG] (Published 2004-09-08)

A counterexample to a conjecture on linear systems on P^3

arXiv:math/0110166 [math.AG] (Published 2001-10-16)

On a conjecture of Cox and Katz

Balazs Szendroi

arXiv:math/0409128 [math.AG] (Published 2004-09-08)

A conjecture on special linear systems of P^3

arXiv Analytics