I am a H.C. Ørsted Postdoc at Technical University of Denmark. Previously I was a postdoc at MPIM Bonn and University of Southampton. I obtained my PhD from University of Copenhagen in 2017. I work in geometric group theory.


    email: tompr at dtu.dk
    office: Room 115, Building 303B, DTU Lyngby Campus, 2800 Kgs. Lyngby


    1. Coarse geometry of the fire retaining property and group splittings
      with E. Martinez-Pedroza, submitted (arXiv: 1904.04658).
    2. Commensurators of abelian subgroups in CAT(0) groups
      with J. Huang, submitted (arXiv: 1812.09035).
    3. Bredon cohomological dimension for virtually abelian stabilisers for CAT(0) groups
      accepted to Journal of Topology and Analysis (arXiv: 1810.08924).
    4. Bestvina complex for group actions with a strict fundamental domain
      with N. Petrosyan, accepted to Groups, Geometry, and Dynamics (arXiv: 1712.07606).
    5. Solvable Subgroup Theorem for simplicial nonpositive curvature
      International Journal of Algebra and Computation 28 (2018), no. 4, 605-611 (arXiv: 1707.07918).
    6. Hyperbolic isometries and boundaries of systolic complexes 
      Journal of the London Mathematical Society, https://doi.org/10.1112/jlms.12184(arXiv:1705.01062).
    7. Classifying spaces for families of subgroups for systolic groups
      D. Osajda, Groups, Geometry, and Dynamics 12 (2018), no. 3, 1005-1060 (arXiv: 1604.08478,  poster).
    8. Infinite systolic groups are not torsion
      MSc thesis, Colloquium Mathematicum 153 (2018), no. 2, 169-194 (arXiv: