Geometry & Topology Seminar

Limit Bridgeland stability and Gieseker stability

  • 演讲者:许淳楷(华威大学)

  • 时间:2026-11-12 14:00-15:00

  • 地点:理学院大楼 M4009

Abstract

Recently, stability conditions on all smooth projective varieties were constructed by Chunyi Li. It is expected the stability conditions constructed by Li are near the 'large volume limit', which should be connected to the more classical Gieseker stability.

In this talk, we show that in some direction, the limit of heart indeed consists of coherent sheaves, and Limit Bridgeland stability is equivalent to Gieseker stability in this region.