# Dawid Kielak's homepage

 Home Publications

## Preprints and publications:

1. Nielsen realisation by gluing: Limit groups and free products (with Sebastian Hensel), to appear in the Michigan Math. J.
arXiv
2. Appendix to "Amenability of groups is characterized by Myhill's Theorem" by Laurent Bartholdi, to appear in JEMS
arXiv
3. The 6-strand braid group is CAT(0) (with Thomas Haettel and Petra Schwer), Geom. Dedicata, 2016
arXiv journal photo of the authors
4. Groups with infinitely many ends are not fraction groups, Groups Geom. Dyn., 2015
arXiv journal
5. Low dimensional free and linear representations of $\mathrm{Out}(F_3)$, J. Group Theory, 2015
arXiv journal
6. Outer automorphism groups of free groups: linear and free representations, J. Lond. Math. Soc., 2013
arXiv journal
• My doctoral thesis "Free and linear representations of outer automorphism groups of free groups" supervised by Martin Bridson.