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+=== Presentation ===
 === Lecture plan ===
   * The Neretin group, and why it has no lattices;
-  *
+  * Groups acting on trees which have no lattices;
+  * "Parabolic" subgroups and their IRSs: a continuous version of a result of Thomas--Tucker-Drob;
+  * ...
+=== References ===
+  * Łukasz Garncarek, Nir Lazarovich, //The  Neretin groups//, [[https://arxiv.org/abs/1502.00991|Arxiv version]].
+  * Uri Bader, Pierre-Emmanuel Caprace, Tsachik Gelander, Shahar Mozes, //Simple groups without lattices//, Bull. LMS 2012, [[https://arxiv.org/abs/1008.2911|Arxiv version]].
+  * Adrien le Boudec, //Groups acting on trees with almost prescribed local action//, Comm. Math. Helv. 2016, [[https://arxiv.org/abs/1505.01363|Arxiv version]]
+  * Simon Thomas, Robin Tucker-Drob, //Invariant random subgroups of strictly diagonal limits of finite symmetric groups//, Bull. LMS 2014, [[https://arxiv.org/abs/1402.4837|Arxiv version]].

Workshop on Invariant Random Subgroups