The triangulation complexity of elliptic and sol 3-manifolds
Marc Lackenby, Jessica S. Purcell · arXiv (Cornell University) · 2022
The triangulation complexity of a compact 3-manifold is the minimal number of tetrahedra in any triangulation of the 3-manifold. We compute the triangulation complexity of all elliptic 3-manifolds and all sol 3-manifolds, to within a universally bounded multiplicative error.