TY - JOUR AU - Eskin, Alex AU - Kontsevich, Maxim AU - Möller, Martin AU - Zorich, Anton TI - Lower bounds for Lyapunov exponents of flat bundles on curves JO - Geometry & topology PY - 2018 SP - 2299 EP - 2338 VL - 22 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.2140/gt.2018.22.2299/ DO - 10.2140/gt.2018.22.2299 ID - GT_2018_22_4_a8 ER -