拟映射与一些面向大众的栈示例
代数几何
2020-07-17 v2
摘要
本笔记通过直观和具体的例子介绍了GIT商空间的拟映射理论，旨在解释拟映射-函数的闭公式。在此过程中，它强调了该故事中阐明一般栈概念的各个方面。
引用
@article{arxiv.1910.07262,
title = {Quasimaps and some examples of stacks for everybody},
author = {Rachel Webb},
journal= {arXiv preprint arXiv:1910.07262},
year = {2020}
}
备注
Final version. To appear in the volume "Singularities, Mirror Symmetry, and the Gauged Linear Sigma Model."