Lifan Guan

collaborators

2 papers

math.DS2026

Singular points for cone actions on the product of certain homogeneous spaces

Lifan Guan, Chengyang Wu

In this paper, we investigate divergent orbits for cone actions on products of certain homogeneous spaces. We introduce a notion of essential singularity for such actions, and esti…

math.DS2025

Bounded Geodesics on Locally Symmetric Spaces

Lifan Guan, Chengyang Wu

Let $I^$ be a torsion-free subgroup of $S L_{3} (R)$ commensurable with $S L_{3} (Z)$ , and $Y = S O_{3} (R) \ S L_{3} (R) / I^$ be endowed with the natural locally symmetric space structure. W…