M. Verma

collaborators

2 papers

math.GT2025

Superexponential distortion of free groups in virtually special Groups

Pratit Goswami, Maya Verma

For all integers $k, m > 0$ , we construct a virtually special group $G$ containing a finite rank free subgroup $F$ whose distortion function in $G$ grows like $exp^{k} (x^{m})$ . We als…

math.GT2025

Torsion-Free Lattices in Baumslag-Solitar Complexes

Maya Verma

This paper classifies the pairs of nonzero integers $(m, n)$ for which the locally compact group of combinatorial automorphisms, Aut $(X_{m, n})$ , contains incommensurable torsion-fre…