Abstract
We show that the Thurston seminorms of all finite covers of an aspherical 3-manifold determine whether it is a graph manifold, a mixed 3-manifold or hyperbolic.
Citation
Michel Boileau. Stefan Friedl. "The virtual Thurston seminorm of 3-manifolds." Osaka J. Math. 56 (1) 51 - 63, January 2019.