Spherical vector bundles on nodal K3 surfaces
Algebraic Geometry
2023-11-10 v3
Abstract
We show that when a K3 surface acquires a node, the existence of stable spherical sheaves of certain Chern classes can be obstructed.
Cite
@article{arxiv.2307.00091,
title = {Spherical vector bundles on nodal K3 surfaces},
author = {Yeqin Liu},
journal= {arXiv preprint arXiv:2307.00091},
year = {2023}
}
Comments
16 pages, 2 figures. (Minor fixes from the previous version)