Seminar

Counting projective modules over arithmetic rings

Algebro-Geometric and Homotopical Methods

25 April 15:00 - 16:00

Aravind Asok - The University of Southern California

It is a classical fact that if R is the ring of integers in a number field or the ring of regular functions on a smooth affine curve over a finite field, then the Picard group of R is finite. I will discuss some higher-dimensional/higher-rank variants of this result.
Organizers
Eric M. Friedlander
The University of Southern California
Lars Hesselholt
University of Copenhagen
Paul Arne Østvaer
University of Oslo

Program
Contact

Paul Arne Østvaer

paularne@math.uio.no

Other
information

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