Title：Singular Lefschetz-Riemann-Roch theorem

Speaker：Shun Tang（Capital Normal University）

Time：2018年3月9日    下午 16:00--17:30

Room：东区管理科研楼   数学科学学院1418室

 

Abstract：In this talk, I will introduce a Lefschetz-Riemann-Roch theorem for singular projective schemes which admit diagonalizable group scheme actions. I will also compare this result with a fixed point formula of Lefschtez type due to R. W. Thomason.