Events and Activities

We study the online calibration of multidimensional forecasts over an arbitrary convex set. For forecasting over the hypercube, we give the first algorithm that achieves ε-calibration in a number of rounds polynomial in the dimension, exponentially...

This year we will hold a *very informal* get-together every Tuesday of people interested in/working on phenomenology and new theories beyond the standard model.  The idea is to discuss over lunch, meet up around 12.20 pm to grab lunch in the dining...

There are many example of (Hölder)-continuous functions with a.e. vanishing derivative which are non-constant, e.g. the Devil's staircase. However any Hölder continuous function with a vanishing distributional derivative is constant. This...

A cornerstone of quantum chaos is the Quantum Ergodicity theorem, which states roughly that on a closed Riemannian manifold with ergodic geodesic flow the L2 mass of most Laplacian eigenfunctions equidistributes in the high frequency limit. An...

Abstract: I will review the experimental evidence that we have accumulated on physics beyond the Standard Model in the last two decades and draw conclusions on how to move forward. The data point to a scale of new physics far removed from what we...