Equidistribution of partial coverings from closed geodesics
Given a finite volume hyperbolic surface, a fundamental polygon and an oriented closed geodesic, we associate a partial covering of the surface. We prove that given a sequence of collections of oriented closed geodesics equidistributing in the unit tangent bundle then the associated partial coverings also equidistribute. In the case of the modular group, this yields an alternative proof of an equidistribution result due to Duke, Imamoḡlu, and Tóth.
Authors
- Asbjørn Christian Nordentoft (ORCID: https://orcid.org/0000-0003-2998-7139)
- Ser Peow Tan (ORCID: https://orcid.org/0000-0002-2382-0656)
Institutions
- University of Copenhagen (DK)
- National University of Singapore (SG)
Publication Details
- Journal
- Advances in Mathematics
- Published
- 2026-04-15
- DOI
- https://doi.org/10.1016/j.aim.2026.110959
- Primary Topic
- Geometric and Algebraic Topology
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National University of Singapore
- Danmarks Frie Forskningsfond