Related papers: Normal generation of very ample line bundles on to…
The paper is withdrawn.
Jet ampleness of line bundles generalizes very ampleness by requiring the existence of enough global sections to separate not just points and tangent vectors, but also their higher order analogues called jets. We give sharp bounds…
We construct a new family of toric manifolds generating the unitary bordism ring. Each manifold in the family is the complex projectivisation of the sum of a line bundle and a trivial bundle over a complex projective space. We also…
This paper has been withdrawn by the author. A much more revised version is available as arXiv:0909.4238.
This paper was withdrawn as it may have appeared elsewhere, although in a different form.
This paper has been withdrawn by the author due to errors.
This paper has been withdrawn by the author.
The paper was withdrawn because of its significant overlap with a paper appeared recently.
This paper has been withdrawn by the author due to an error in the proof.
This paper is removed from the network permanently. The content in this paper has now been put together with hep-th/9310183. See the recently replaced and widely revised version of the latter.
Exceptional sequences of line bundles on a smooth projective toric surface are automatically full when they can be constructed via augmentation. By using spherical twists, we give examples that there are also exceptional sequences which can…
This paper has been withdrawn by the authors due to an error.
This paper has been withdrawn by the author.
This paper has been withdrawn by the author. The statement of the Main Theorem but is wrong in general, there have been provided counterexamples. The main theorem only holds conditionally, under the finiteness statement of theorem 2.8.
This paper has been withdrawn by the author
This paper has been withdrawn by the author
This paper has been withdrawn by the author(s).
In this article we prove, in a simple way, that for any complete toric variety, and for any Cartier divisor, the ring of global sections of multiples of the line bundle associated to the divisor is finitely generated.
This paper is withdrawn because it is superseded by arXiv:0710.4284
We give a new, shorter computation of Frobenius push-forwards of line bundles on toric varieties.