פעילויות השבוע

Moduli spaces for bounded global G-shtukas are function field analogs of Shimura varieties. The Langlands-Rapoport conjecture wants to give a group theoretic description of their points with values in finite fields.

An old question in symbolic dynamics asks if every two involutions without fixed points in the automorphism group of the 2-shift are conjugate. Based on work of Fiebig, Boyle and Schmieding we show that they are at least conjugate in the stabilized automorphism group.