Year: 2026
Type: preprint
Abstract: In this paper, we study complex hyperbolic triangle groups of type $(p_1,p_2,p_3;p_4)$ with $3\le p_1\le p_2\le p_3\le p_4\le \infty$. We show that if the element $R_1R_2R_3$ is elliptic, then the group is either non-discrete or it belongs to a short list of known discrete groups.
Source: arXiv (Cornell University)
Authors: Liao, Wei, Parker, John R
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7223965503