探花视频 - 国产探花 - 免费在线观看

题目：MW-Motivic Cohomology of Linear Algebraic Groups and Stiefel Varieties

报告人： 彭柯尧 博士 （法国勃艮第大学）

地点：致远楼108室

时间：2024年7月9日 星期二 13:30-14:30

摘要：We present some computations in MW-motivic cohomology. Following the classical computations and using the analogue in A1-homotopy of the Leray spectral sequence, we compute the MW-motivic cohomology of linear algebraic groups and Stiefel varieties, obtainin, in particular, the computation of the MW-motivic cohomology of the symplectic groups Sp2n and the general linear groups GLn. We also make a conjecture on the MW-motivic cohomology of Stiefel varieties.

欢迎广大师生参加