# Preprints

- Appendix to A note on virtual duality and automorphism groups of right-angled Artin groups, by Richard Wade.

[python code] - A central limit theorem for the two-sided descent statistic on Coxeter groups, with Frank Röttger.

# Published and accepted articles

- Between buildings and free factor complexes: A Cohen–Macaulay complex for Out(RAAGs).

to appear in*J. Lond. Math. Soc.* - The Farrell–Jones Conjecture for normally poly-free groups, with Dawid Kielak and Xiaolei Wu.

to appear in*Proc. Amer. Math. Soc.* - Maximal hyperbolic towers and weight in the theory of free groups.

*Math. Proc. Cambridge Philos. Soc.*(2021) [journal version] - Persistent homology in cosmic shear: constraining parameters with topological data analysis, with Sven Heydenreich and Joachim Harnois-Déraps.

*Astronomy & Astrophysics*(2021) [journal version] - Homotopy type of the complex of free factors of a free group, with Radhika Gupta.

*Proc. Lond. Math. Soc.*(2020) [journal version], [poster] - Higher generating subgroups and Cohen–Macaulay complexes.

*Proc. Edinb. Math. Soc.*(2020) [journal version]

# Miscellaneous

- Between buildings and free factor complexes, PhD Thesis.
- Python code for computations with automorphism groups of right-angled Artin groups.

This was used to generate the examples in the appendix of A note on virtual duality and automorphism groups of right-angled Artin groups. I also used the functions at several points during the work on my PhD thesis; it might be helpful for other questions as well. - Über Brücken und Grenzen entlang der Donau, edited by Uwe Hunger and Sascha Krannich.

I contributed some texts to this travel report by a working group of the Studienstiftung des deutschen Volkes with the topic "Migration in and to Europe".