报告人：赵晓玉 博士
报告题目：Bismut Formulas for McKean-Vlasov SDEs via a Decoupling-Duhamel Method
报告时间：2026年10月11日（周日）上午9：00
报告地点：云龙校区6号楼304报告厅
主办单位：数学与统计学院、数学研究院、科学技术研究院
报告人简介：
赵晓玉，天津大学在读博士生（四年级），师从王凤雨教授，已在J. Funct. Anal.、J. Theoret. Probab.等杂志上发表论文。
报告摘要：
By developing a decoupling-Duhamel method, Bismut formulas are established for the intrinsic derivatives of two classes of McKean-Vlasov SDEs. In the first class, the drift contains singular interactions, including the Coulomb, Riesz and Biot--Savart kernels, and the formula is valid for locally integrable test functions. In the second class, we treat the more difficult case where the diffusion coefficient depends simultaneously on the space and mearsure variables, and establish an intrinsic Bismut formula for bounded measurable test functions.