April 12, 2018
Speaker: Frances Kirwan (Oxford)

November 9, 2017
Speaker: James Norris (Cambridge)

November 2, 2017
Speaker: Dan Freed (University of Texas at Austin)

October 5, 2017
Speaker: Robbert Dijkgraaf (Institute for Advanced Study)

May 23, 2017
Speaker: Geordie Williamson (Max Planck Institute, Bonn)

May 18, 2017
Speaker: Geordie Williamson (Max Planck Institute, Bonn)

May 16, 2017
Speaker: Geordie Williamson (Max Planck Institute, Bonn)

March 9, 2017
Speaker: Laurent Saloff-Coste (Cornell)

February 2, 2017
Speaker: Ingrid Daubechies (Duke)

November 14, 2016
Speaker: Takashi Tsuboi (University of Tokyo, Graduate School of Mathematics)