# Intersecting limit sets of Kleinian subgroups and Susskind's question

**Authors:** Tushar Das, David Simmons

arXiv: 1802.07654 · 2020-07-22

## TL;DR

This paper constructs a specific Fuchsian group demonstrating a counterexample to a longstanding conjecture about the intersection properties of limit sets of subgroups, thereby resolving a question posed in 1989.

## Contribution

It provides the first explicit example of a Fuchsian group with subgroups having trivial intersection but intersecting limit sets, answering Susskind's question negatively.

## Key findings

- Constructed a non-elementary Fuchsian group with the desired properties.
- Showed that the radial limit sets of the subgroups intersect non-trivially.
- Negatively answered Susskind's conjecture from 1989.

## Abstract

We construct a non-elementary Fuchsian group that admits two non-elementary subgroups with trivial intersection and whose radial limit sets intersect non-trivially. This negatively answers a question of Perry Susskind (1989) that was stated as a conjecture by James W. Anderson (2014).

## Full text

_Full body text omitted from this summary view._ Fetch the complete paper as Markdown: https://tomesphere.com/paper/1802.07654/full.md

## References

13 references — full list in the complete paper: https://tomesphere.com/paper/1802.07654/full.md

---
Source: https://tomesphere.com/paper/1802.07654