2 papers
math.GR2025
A Class of Non-Contracting Branch Groups with Non-Torsion Rigid Kernels
Sagar Saha, K. V. Krishna
In this work, we provide the first example of an infinite family of branch groups in the class of non-contracting self-similar groups. We show that these groups are very strongly f…
math.GR2023
A Branch Group in a Class of Non-Contracting Weakly Regular Branch Groups
Sagar Saha, K. V. Krishna
We provide a class of non-contracting groups containing an infinite family of fractal and weakly regular branch groups, and study certain properties including abelianization, just…