Twisted vector bundles on pointed nodal curves
代数几何
2007-05-23 v2
摘要
We establish a striking connection between Abramovich's and Vistoli's twisted bundles and Gieseker vector bundles. This note grew out of an attempt to understand a recent draft of Seshadri.
引用
@article{arxiv.math/0401443,
title = {Twisted vector bundles on pointed nodal curves},
author = {Ivan Kausz},
journal= {arXiv preprint arXiv:math/0401443},
year = {2007}
}
备注
19 pages. Some minor mistakes have been corrected. Some proofs added