MATH+ Fridays Due to the spread of Covid-19 we will offer only online talks in the winter semester 2020/21 and summer semester 2021.15 January: Harald Helfgott (U Göttingen): Expander graphs in number theory: the prime divisibility graph22 January: Rolf Krause (USI, Lugano): Scales of knowledge5 February: Sylvia Serfaty (NYU Courant): Systems of points with Coulomb interactions19 February: Richard E. Schwartz (Brown U): On the optimal paper Möbius band
Workshops and Special CoursesThematic Einstein Semester (TES) onEnergy-based mathematical methods for reactive multiphase flowsOnline Lecture Series with MATH+ Distinguished Visiting Scholar Rolf Krause: Multilevel Strategies for Non-Linear Problems and Machine Learning: On Non-Linear Preconditioning, Multilevel Optimization, and Multilevel Training. 5, 7, 12 and 14 January 2021, 15:00