Canonical measures on graphs and a Kazhdan’s theorem

Algebra Seminar
Wednesday, December 5, 2018 - 2:30pm
1 hour (actually 50 minutes)
Skiles 249
University of Copenhagen
Classical Kazhdan's theorem for Riemann surfaces describes the limiting behavior of canonical (Arakelov) measures on finite covers in relation to the hyperbolic measure. I will present a generalized version of this theorem for metric graphs. (Joint work with Chenxi Wu.)