12 Mar. 2018, 15:15-16:15 Algebra/Topology seminar Craig Westerland (Minnesota), Cartier duality and topological T-duality
12 Mar. - 16 Mar. 2018 Tensor triangular geometry and equivariant stable homotopy theory Masterclass with Paul Balmer (UCLA), Justin Noel (Regensburg), Markus Hausmann (Copenhagen), Niko Naumann (Regensburg), Beren Sanders (EPFL) & Vesna Stojanoska (UIUC).
8 Mar. 2018, 15:15-16:15 Operator Algebra seminar Seminar talk given by Rémi Boutonnet (University of Bordeaux)
28 Feb. 2018, 15:15-16:15 Operator Algebra seminar Seminar talk given by Christian Voigt (University of Glasgow)
26 Feb. 2018, 15:15-16:15 Algebra/Topology seminar Benjamin Boehme, Multiplicativity of the idempotent splittings of the Burnside ring and the G-sphere spectrum
19 Feb. 2018, 15:15-16:15 Algebra/Topology seminar Mark Penney (MPIM Bonn), Simplicial spaces, lax algebras and the 2-Segal condition
15 Feb. 2018, 15:15-16:15 CANCELLED - GAMP seminar by Mattias Dahl (KTH) Title: Outermost apparent horizons with non-trivial topology.
14 Feb. 2018, 15:15-16:15 Operator Algebra seminar Seminar talk given by Nadia Larsen (University of Oslo)
12 Feb. 2018, 15:15-16:15 Algebra/Topology seminar Anssi Lahtinen (KU), String topology of finite groups of Lie type.
7 Feb. 2018, 15:15-16:15 Operator algbera seminar Seminar talk given by Damian Sawicki (IMPAN): "Counterexamples to the coarse Baum–Connes conjecture from spectral-gap actions".
5 Feb. 2018, 15:15-16:15 Algebra/Topology seminar Peter James (Universiteit Utrecht), Shuffles in simplicial categories and simplicial operads
29 Jan. 2018, 15:15-16:15 Algebra/Topology seminar Akhil Mathew (UChicago), Rigidity in algebraic K-theory and topological cyclic homology
26 Jan. 2018, 14:15-15:15 GAMP seminar by Esko Heinonen (Helsinki) Title: Asymptotic Dirichlet problems for the mean curvature operator.
25 Jan. 2018, 15:15-16:15 Algebra/Topology seminar Jacques Darne (Lille), Studying the Andreadakis problem
24 Jan. 2018, 15:15-16:15 Operator Algebra seminar Seminar talk given by Karen Strung (Radboud University Nijmegen)
22 Jan. 2018, 15:15-16:15 Algebra/Topology seminar Gareth Wilkes (Oxford), Profinite rigidity of graph manifolds
18 Jan. 2018, 15:15-16:15 Algebra/Topology seminar Elden Elmanto (Northwestern), Infinite Loop Spaces in Algebraic Geometry
12 Jan. 2018, 14:00-15:00 Operator algebra seminar Seminar talk given by Suleyman Kagan Samurkas (Texas A&M)
11 Jan. 2018, 15:15-16:15 Algebra/Topology seminar Maria Cumplido (Rennes), Curves in surfaces and parabolic subgroups of Artin-Tits groups
11 Jan. 2018, 13:00-14:00 Number Theory Seminar Cody Lee Gunton (University of Arizona) will give a Number Theory Seminar on Thursday, January 11, at 13:00, in Aud 05.
10 Jan. 2018, 15:15-16:15 Operator algebra seminar Seminar talk given by Mateusz Wasilewski (Polish Academy of Sciences)