Ample stable vector bundles on rational surfaces
Ample stable vector bundles on rational surfaces
复制标题
有理曲面上充足的稳定向量丛
DOI:
10.1080/00927872.2022.2042548
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发表时间:
2022
影响因子:
0.7
通讯作者:
Kopper, John
中科院分区:
文献类型:
--
作者:
Huizenga, Jack;Kopper, John
We study ample stable vector bundles on minimal rational surfaces. We give a complete classification of those moduli spaces for which the general stable bundle is both ample and globally generated. We also prove that ifVis any stable bundle, then a large enough direct sumhas ample deformations unless there is an obvious numerical reason why it cannot. Previous work in this area has mostly focused on rank two bundles and relied primarily on classical sconstructions such as the Serre construction. In contrast, we use recent advances in moduli of vector bundles to obtain strong results for vector bundles of any rank.
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DOI:
--
发表时间:
1994
期刊:
影响因子:
--
作者:
K. O’Grady
通讯作者:
K. O’Grady
DOI:
10.1090/jag/652
发表时间:
2012
期刊:
arXiv: Algebraic Geometry
影响因子:
--
作者:
J. Huizenga
通讯作者:
J. Huizenga
影响因子:
1.4
作者:
A. Hirschowitz;Yves Laszlo
通讯作者:
Yves Laszlo
影响因子:
0.8
作者:
COSKUN, IZZET;HUIZENGA, JACK
通讯作者:
HUIZENGA, JACK
影响因子:
1.7
作者:
Coskun, Izzet;Huizenga, Jack
通讯作者:
Huizenga, Jack