2023
DOI: 10.5802/ahl.187
|View full text |Cite
|
Sign up to set email alerts
|

Statistics of finite degree covers of torus knot complements

Elizabeth Baker,
Bram Petri

Abstract: In the first part of this paper, we determine the asymptotic subgroup growth of the fundamental group of a torus knot complement. In the second part, we use this to study random finite degree covers of torus knot complements. We determine their Benjamini-Schramm limit and the linear growth rate of the Betti numbers of these covers. All these results generalise to a larger class of lattices in PLS(2, R) × R. As a by-product of our proofs, we obtain analogous limit theorems for high index random subgroups of non… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
0
0

Year Published

2023
2023
2023
2023

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
references
References 60 publications
0
0
0
Order By: Relevance