Events and Activities

In this talk, I'll show that the most natural low-degree test for polynomials over finite fields is ``robust'' in the high-error regime for linear-sized fields. This settles a long-standing open question in the area of low-degree testing, yielding...

Abstract: Based on https://arxiv.org/abs/2408.11139(Link is external) (Link opens in new window) . In pure Einstein gravity, the amplitude for an arbitrary number of positive helicity gravitons to scatter is zero at tree-level. If a single negative...

Lorentzian polynomials serve as a bridge between continuous and discrete convex analysis, with tropical geometry providing the critical link. The tropical connection is used to produce Lorentzian polynomials from discrete convex functions, leading...

Abstract: I shall describe the recent theoretical advances in the description of turbulence in different media.

An important point is how different the meaning of renormalization in turbulence is from what we used to know in the field theory.

For...

I will describe a new bipartite Euler system-type construction system for GSp_4 and its inner forms, based on the special cycles appearing in the Kudla program (for instance, Shimura curves on Siegel threefolds). This leads to new results towards...

IAS Welcome Day
Monday, September 23, 2024
Welcome Remarks | 4:30 p.m. | Wolfensohn Hall 
Welcome Reception | 5:00–8:00 p.m. | Simons Hall...