Stadler, Stephan (2014): New obstructions to smooth nonpositively curved metrics in dimension 4. Dissertation, LMU München: Faculty of Mathematics, Computer Science and Statistics
Faessler, Daniel (2011): The Topology of locally volume collapsed 3-Orbifolds. Dissertation, LMU München: Faculty of Mathematics, Computer Science and Statistics
Ramos Cuevas, Carlos (2009): On Convex Subcomplexes of Spherical Buildings and Tits’ Center Conjecture. Dissertation, LMU München: Faculty of Mathematics, Computer Science and Statistics
Dinkelbach, Jonathan (2008): Equivariant Ricci-Flow with Surgery. Dissertation, LMU München: Faculty of Mathematics, Computer Science and Statistics
Balser, Andreas (2006): On the Interplay between the Tits Boundary and the Interior of Hadamard Spaces. Dissertation, LMU München: Faculty of Mathematics, Computer Science and Statistics