Stability scattering diagrams and quiver coverings

学术报告

题目：Stability scattering diagrams and quiver coverings

报告人：覃帆 教授（上海交通大学数学学院）

时间：2023年6月14日星期三下午1:30---2:30

地点：浙江大学紫金港校区海纳苑2栋210室

摘要：

In this talk, we introduce nice gradings associated to quiver coverings. We explain that Bridgeland’s stability scattering diagrams respect quiver coverings if nice grading exist. In particular, our results apply to once punctured closed surfaces.