Burnside Hall, 805 Sherbrooke Street West, Montreal, QC, Canada H3A 0B9

Geometric Group Theory at McGill

- Dismantlable classifying space for the family of parabolic subgroups of a relatively hyperbolic group, joint with Eduardo Martinez-Pedroza (2016), submitted.
- Cocompactly cubulated 2-dimensional Artin groups, joint with
Jingyin Huang and Kasia Jankiewicz
(2015), accepted to
*Commentarii Mathematici Helvetici*. - A note on acylindrical hyperbolicity of Mapping Class Groups, joint with
Alessandro Sisto, accepted to
*Proceedings of the 7th MSJ-SI, Hyperbolic Geometry and Geometric Group Theory*(2015). - Balanced walls for random groups,
joint with John Mackay,
*Mich Math J*64 (2015), 396-419. - Arcs intersecting at most once,
*GAFA*25 (2015), 658-670. - Systolizing buildings,
joint with Petra Schwer,
*Groups, Geometry, and Dynamics*10 no.1 (2016) 241-277. - Cocompactly cubulated graph manifolds,
joint with Mark Hagen,
*Israel Journal of Mathematics*207 no.1 (2015), 377-394. - 1-slim triangles and uniform hyperbolicity for arc graphs and curve graphs,
joint with Sebastian Hensel
and Richard C.H. Webb,
*Journal of the EMS*17 no.4 (2015), 755-762. - Separability of embedded surfaces in 3-manifolds,
joint with Daniel T. Wise,
*Compositio Mathematica*150 (2014), 1623-1630. - Mixed 3-manifolds are virtually special, joint with Daniel T. Wise (2012), submitted.
- Realisation and dismantlability,
joint with Sebastian Hensel
and Damian Osajda ,
*Geometry & Topology*18 (2014), 2079-2126. - Graph manifolds with boundary are virtually special, joint
with Daniel T. Wise,
*Journal of Topology*7 no.2 (2014), 419-435. - Square complexes and simplicial nonpositive curvature,
joint with Tomasz Elsner,
*Proceedings of the AMS*141 (2013), 2997-3004. - Contractibility of the Kakimizu complex and symmetric Seifert surfaces,
joint with Jennifer Schultens,
*Transactions of the AMS*364 no.3 (2012), 1489-1508. - Bipolar Coxeter groups, joint with
Pierre-Emmanuel Caprace,
*Journal of Algebra*338 no.1 (2011), 35-55. - Twist-rigid Coxeter groups, joint with
Pierre-Emmanuel Caprace,
*Geometry & Topology*14 (2010) 2243-2275. - The ending lamination space of the five-punctured sphere is
the Noebeling curve joint with
Sebastian Hensel,
*Journal of the LMS*84 no.1 (2011), 103-119. - Acute triangulations of polyhedra and R^n,
joint with
Eryk Kopczynski and
Igor Pak,
*Combinatorica*32 no.1 (2012) 85-110, extended abstract in*Proceedings of the 2010 annual symposium on computational geometry*. - Veech groups of Loch Ness monsters, joint with
Gabriela Schmithuesen and
Ferran Valdez,
*Annales de l'Institut Fourier*61 no.2 (2011), 673-687. - Random groups do not split, joint with
Francois Dahmani and
Vincent Guirardel,
*Mathematische Annalen*349 no.3 (2011), 657-673. - Boundaries of systolic groups,
joint with Damian Osajda,
*Geometry & Topology*13 (2009), 2807-2880. - EG for systolic groups,
*Commentarii Mathematici Helvetici*84 no.1 (2009), 159-169. - Flag-no-square triangulations and Gromov boundaries in dimension 3,
joint with Jacek Swiatkowski,
*Groups, Geometry, and Dynamics*3 (2009), 453-468. -
The fixed point theorem for simplicial nonpositive curvature,
*Mathematical Proceedings of Cambridge Philosophical Society*144 (2008), 683-695. - Gaussian thermostats as geodesic flows
of nonsymmetric linear connections,
joint with Maciej P. Wojtkowski,
*Communications in Mathematical Physics*277 no.3 (2008), 759-769. - Systolic groups with no flats are hyperbolic,
*Fundamenta Mathematicae*193 (2007), 277-283.

- Translation of sections IV-VI of Francis Bonahon's Boutes des varietes hyperboliques, joint with Ingrid Irmer and Samuel Tapie (2008).
- PhD thesis (2008).
- Krzywizna pseudosfery,
*Delta*6 (2006). - Powierzchnie: zajecia praktyczno-techniczne,
*Delta*10 (2008).

- Marcin Sabok's homepage
- Kontrapunkt (amateur theater)
- 21 WDW Stare Zbiki (scout fellowship)
- Delta