论文标题
Parahoric Hitchin系统的通用纤维
Generic Fibers of Parahoric Hitchin Systems
论文作者
论文摘要
在本文中，我们讨论了帕拉赫里奇系统，而结构组半简单地相连的组相互关联。我们描述了使用根堆堆积的Hitchin纤维的通用纤维的几何形状。我们在一个代数封闭的场上工作，并具有温和的特征假设。所有这些都可以视为[SWW19]中GLN病例的概括
In this paper, we talk about parahoric Hitchin systems over smooth projective curves with structure group a semisimple simply connected group. We describe the geometry of generic fibers of parahoric Hitchin fibrations using root stacks. We work over an algebraically closed field with a mild assumption of the characteristic. All of these can be treated as a generalization of GLn case in [SWW19]
