论文标题
衍生的模量堆栈的明确结构，较硬的Narasimhan过滤
An explicit construction of derived moduli stacks of Harder-Narasimhan filtrations
论文作者
论文摘要
在本文中，我们通过使用Behrend，Ciocan-Fontanine，Hwang和Rose的方法在一个代数封闭的特征性k上，在代数封闭的特征性0的代数封闭的磁场K上明确构造了较硬的纳拉西姆汉过滤的模量堆栈。此外，我们描述了k上连接的投影方案上过滤的滑轮的派生变形理论，并将我们的构造与迪纳塔尔的构造进行了比较。
In this article, we give an explicit construction of the derived moduli stack of Harder-Narasimhan filtrations on a connected projective scheme over an algebraically closed field k of characteristic 0 by using methods by Behrend, Ciocan-Fontanine, Hwang and Rose. Moreover, we describe the derived deformation theory of a filtered sheave on a connected projective scheme over k and compare our construction with a construction by Di Natale.
