Sam Fisher

About

I am a second year DPhil student at the University of Oxford working under the supervision of Dawid Kielak. I completed my undergraduate and master's degrees at McGill University. My master's thesis was supervised by Dani Wise.

Research interests

I am interested in geometric group theory and, more specifically, finiteness properties of groups, fibring, ℓ²-invariants, and group rings.

Preprints

  1. Improved algebraic fibrings, submitted. arXiv
  2. Algebraic fibrings of hyperbolic manifolds, submitted. arXiv

Contact

sam.fisher [at] maths.ox.ac.uk
Office N3.10
Mathematical Institute
University of Oxford