Dynkin 箭图表示的箭图 Grassmannian 的去奇化
代数几何
2013-04-16 v2 表示论
摘要
针对 Dynkin 箭图表示的任意箭图 Grassmannian，利用与该箭图的 Auslander 代数导出等价的代数的箭图 Grassmannian，构造了其去奇化。
引用
@article{arxiv.1209.3960,
title = {Desingularization of quiver Grassmannians for Dynkin quivers},
author = {Giovanni Cerulli Irelli and Evgeny Feigin and Markus Reineke},
journal= {arXiv preprint arXiv:1209.3960},
year = {2013}
}
备注
22 pages; typos corrected; section 7 restructured, improved and corrected to take care of reducible quiver Grassmannians