Derived categories of generalized Kummer varieties: extended Mukai vector
Algebraic Geometry
2025-10-21 v1
Abstract
We use the extended Mukai vectors for hyper-K\"ahler manifolds to investigate the derived equivalences of the hyper-K\"ahler manifolds which are deformation equivalent to generalized Kummer varieties. Inspired by the idea for hyper-K\"ahler manifolds of -type, we obtain an integral lattice which is proved to be invariant under the derived equivalences of generalized Kummer type varieties. Such results and applications are described using derived monodromy groups.
Keywords
Cite
@article{arxiv.2510.16279,
title = {Derived categories of generalized Kummer varieties: extended Mukai vector},
author = {Yuxuan Yang},
journal= {arXiv preprint arXiv:2510.16279},
year = {2025}
}