数苑经纬讲坛（110）：Sharp criterions for Dirac zero modes
来源：
发布时间：2026-09-15
报告时间：- 2026年9月24日（周四）上午9:00-10:00
- 报告地点：
- 六号楼C203
- 报告人：
- 王国芳
- 报告人单位：
- 弗莱堡大学
- 邀请人：
- 刘磊
- 摘要：
- I will talk about the Dirac zero mode, which is important in physics. We give a sharp criterion of the presence of it, which resolve an open problem posed by Frank-Loss. Its proof is reduced to an improved Sobolev inequality under barycentre constraint, which has its now interest.
王国芳（弗莱堡大学）
