Colloquium abstracts

Alexander Gorodnik
Bristol University, UK
November 13, 2014

Configurations in lattices:  We discuss the problem whether one can find approximate n-point configurations in lattices in the Euclidean space and more generally in lattice in other groups. It turns out that this problem is closely related to the limiting behaviour of higher-order correlations. This is joint work with M. Einsiedler and M. Bjoerklund.