北京雁栖湖应用数学研究院

黄林哲 , 刘正伟 , 塞巴斯蒂安·帕尔库 , 王亦龙 , 吴劲松

Devarshi Mukherjee

2025年06月04日 14:30 至 16:00

A3-3-201

Zoom 242 742 6089 (BIMSA)

I will introduce a class of topological algebras that are appropriate analogues of C*-algebras over the $p$-adic integers. Thereafter, I will define a version of topological K-theory for such algebras, computing it in some simple cases.

Reference: https://arxiv.org/abs/2403.04046 (to appear at Trans. Amer. Math. Soc)
(by Alcides Buss, Luiz Felipe Garcia, Devarshi Mukherjee)

He is a postdoc in the topology group at the University of Münster, working at the intersection of arithmetic and noncommutative geometry. He did his PhD in Göttingen and Copenhagen under the supervision of Ralf Meyer and Ryszard Nest.