Workshop on Invariant Random Subgroups

organisation de l'atelier "IRS à Sète" pour l'ANR AGIRA

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  • Lecture 1: Lie groups and their parabolic subgroups, measured actions, Margulis factor theorem implies normal subgroup theorem;
  • Lecture 2: IRS in Lie groups and relation with pmp actions, “Borel density” for IRS, statement of the Stück–Zimmer theorem and application to IRSs in higher rank groups;
  • Lectures 3/4: cocycles, factor theorem of Nevo–Zimmer, proof of the Stück–Zimmer theorem;
  • Lectures 4/5: Proof of the Nevo–Zimmer factor theorem;
  • Lecture 6: IRSs in higher rank p-adic Lie groups.
nsz.1522401023.txt.gz · Last modified: 2018/03/30 11:10 by jraimbau