English

The complete $10$-tetrahedra census of orientable cusped hyperbolic $3$-manifolds

Geometric Topology 2026-03-05 v2

Abstract

We extend the complete census of orientable cusped hyperbolic 33-manifolds to 1010 tetrahedra, giving the next 150730150730 manifolds and their 496638496638 minimal ideal triangulations. As applications, we find the precisely 439898439898 exceptional Dehn fillings on them, revealing the next 18491849 simplest hyperbolic knot exteriors in S3S^3. We also give the simplest example of an orientable cusped hyperbolic 33-manifold containing a closed totally geodesic surface.

Keywords

Cite

@article{arxiv.2512.02142,
  title  = {The complete $10$-tetrahedra census of orientable cusped hyperbolic $3$-manifolds},
  author = {Shana Yunsheng Li},
  journal= {arXiv preprint arXiv:2512.02142},
  year   = {2026}
}

Comments

16 pages, to appear in Proceedings of the 42nd International Symposium on Computational Geometry (SoCG 2026)