Seminar in Real and Complex Geometry

Thursday, August 1, 2024, 16:15-17:45, online via zoom




Michael Dettweiler
(Bayreuth)

Galois realizations of special linear groups


Abstract
             

The inverse Galois problem (IGP) asks, if any given finite group can be realized as Galois group over the rational numbers. We use the theory of l-adic Fourier transform and convolution to find new Galois realizations of special linear groups, answering the IGP for these groups positively.