Persistent Hall rays for Lagrange spectra at cusps of Riemann surfaces
Sign Up to like & getrecommendations! Published in 2020 at "Ergodic Theory and Dynamical Systems"
DOI: 10.1017/etds.2018.143
Abstract: We study Lagrange spectra at cusps of finite area Riemann surfaces. These spectra are penetration spectra that describe the asymptotic depths of penetration of geodesics in the cusps. Their study is in particular motivated by… read more here.
Keywords: lagrange spectra; spectra cusps; riemann surfaces; hall rays ... See more keywords