video lecture Welcome Day - 2019 September 23, 2019 Robbert Dijkgraaf, Director and Leon Levy Professor IAS Read More
video lecture IAS Welcome Day 2017 - The History and Mission of the Institute September 25, 2017 Robbert Dijkgraaf, Director and Leon Levy Professor https://www.ias.edu/events/welcome-day-2017-18 Read More
