There will be two additional contributed talks, to be announced later.
Edgar Assing (University of Bristol) Laplace eigenfunctions in towers of arithmetic manifolds
We will talk about the asymptotic behaviour of Laplace eigenfunctions traversing a tower of arithmetic manifolds. More precisely, we are interested in the size of Maaß forms as the 'complexity' of the underlying manifold increases. We will discover several features that also appear in the large eigenvalue limit.