Week of Events
Analysis seminar: Pablo Stinga (Iowa State)
Title: Regularity theory for fractional elliptic equations in nondivergence form Abstract: We present recent advances in the regularity theory for solutions to fractional nonlocal equations driven by fractional powers of nondivergence form elliptic operators in bounded domains, where sharp regularity on the coefficients is assumed. The results include Harnack inequality, H”older regularity of solutions and Schauder […]
Math Physics Seminar: Sanchit Chaturvedi (New York University)
Title: Zero viscosity limit of 1D viscous conservation laws at the point of first shock formation.Abstract: Despite the small scales involved, the compressible Euler equations seem to be a good model even in the presence of shocks. Introducing viscosity is one way to resolve some of these small-scale effects. In this talk, we examine the […]
Special Seminar: Jared Duker Lichtman (Stanford University & Math, Inc.)
Title: Gauss — an agentic formalization of the Prime Number TheoremAbstract: In this talk we'll highlight some recent formalization advances using a new agent, Gauss. In particular, with Gauss we obtained a Lean proof of the Prime Number Theorem in strong form, completing a challenge set in January 2024 by Alex Kontorovich and Terence Tao. We hope Gauss will help assist working […]