Homepage of Frank Röttger
Welcome to my homepage!
I am a mathematician working in algebraic statistics, especially in applications in optimal design and graphical models. Furthermore, I am interested in topics in probabilistic combinatorics. Please find my publications below. You can reach me at email@example.com (with ö replaced by oe).
Since October 2020 I am a postdoctoral researcher in the group of Sebastian Engelke at the University of Geneva, Switzerland. Before, I was working at MPI MiS Leipzig in the nonlinear algebra group headed by Bernd Sturmfels. From April 2017 to March 2020 I was a PhD-student at Otto-von-Guericke University Magdeburg. My advisors were Thomas Kahle and Rainer Schwabe. I was a fellow of the research training group MathCoRe. A detailed CV is available on request.
News and Activities
I will give a talk at Extreme Value Analysis 2021 (June 28 - July 02, 2021)
I gave a talk at the graduate student meeting on applied algebra and combinatorics (April 21-23, 2021)
The paper Reciprocal Maximum Likelihood Degrees of Brownian Motion Tree Models, written with Tobias Boege, Jane Ivy Coons, Christopher Eur and Aida Maraj is now available on the arXiv.
Together with Thomas Kahle and Rainer Schwabe, I wrote an article for the journal of the German Mathematical Society (in German).
Tobias Boege, Jane Ivy Coons, Christopher Eur, Aida Maraj and Frank Röttger, Reciprocal Maximum Likelihood Degrees of Brownian Motion Tree Models, arXiv:2009.11849
Benjamin Brück and Frank Röttger, A central limit theorem for the two-sided descent statistic on Coxeter groups, arXiv:1908.07955
Thomas Kahle, Frank Röttger and Rainer Schwabe, The semi-algebraic geometry of saturated optimal designs for the Bradley-Terry model, Algebraic Statistics (2021), arXiv:1901.02375
Fritjof Freise, Ulrike Graßhoff, Frank Röttger and Rainer Schwabe, D-optimal designs for Poisson regression with synergetic interaction effect, TEST (2021) , arXiv:2006.04656
Frank Röttger, Asymptotics of a locally dependent statistic on finite reflection groups, Electronic Journal of Combinatorics (2020), arXiv:1812.00372
Ulrike Graßhoff, Heinz Holling, Frank Röttger and Rainer Schwabe, Optimality regions for designs in multiple linear regression models with correlated random coefficients, Journal of Statistical Planning and Inference (2020), arXiv:1911.05538
Geometry of Optimal Design and Limit Theorems, PhD thesis (2020) at Otto-von-Guericke University Magdeburg.
Geometrie optimaler Versuchspläne, mit Thomas Kahle und Rainer Schwabe (2020), Mitteilungen der Deutschen Mathematiker-Vereinigung, 28(2), 71-76.