1. Swarup Bhowmik, Prateep Chakraborty. A combinatorial criterion and center for the quasi-isometry groups of Euclidean spaces. Topology and its Applications, 2024, Volume 342, 108795 (Elsevier), DOI: https://doi.org/10.1016/j.topol.2023.108795.
2. Swarup Bhowmik, Prateep Chakraborty: A structure theorem and left-orderability of a quotient of quasi-isometry group of the real line.Geometriae Dedicata, 2024, Volume 218, Issue 1 (Springer), DOI: doi.org/10.1007/s10711-023-00857-0.
3. Swarup Bhowmik: On the center and torsion structure of quotient of the group of piecewise linear homeomorphisms of the real line (Submitted).
4. Swarup Bhowmik: On the Centralizer Structure of QI(R_+) and Left-orderablility of a certain quotient of PL_delta(R_+) (Submitted).