Counting embeddings of free groups into $\mathrm{SL}_2(\mathbb{Z})$ and its subgroups Article Sidebar Submitted: Jul 11, 2023 Accepted: Dec 28, 2023 Published: Mar 11, 2024 DOI: https://doi.org/10.2422/2036-2145.202307_011 Issue 2022: Forthcoming articles Section Article Main Article Content Kamil Bulinski Alina Ostafe Igor Shparlinski Article Details