## The “Queen of Sciences”

As the language of the natural sciences, mathematics is considered to be abstract, and yet it permeates many areas of everyday life. Basic research provides the foundation for numerous applications in medicine, technology, and economics.
Research fields for mathematicians therefore range from very abstract topics such as algebra, topology, and representation theory to the encryption of messages on the internet, the calculation of satellite trajectories, the simulation of chemical and physical processes, the planning and evaluation of clinical trials in medicine, and the development of new strategies for financial markets.
The Faculty of Mathematics offers a broad spectrum of research topics from basic research to applied mathematics, with the opportunity to investigate most of the issues mentioned above.

## Fields of Research

Prof. Dr. Alberto Abbondandolo

Prof. Dr. Nicolai Bissantz

Statistics (mathematical and applied, in particular statistical problems in inverse problem theory, image reconstruction and application in science/IT/life sciences)

Jun.-Prof. Dr.-Ing. Steffen Bondorf

Distributed Systems, Computer Networks, Performance Evaluation, Network Calculus

Prof. Dr. Barney Bramham

Symplectic Geometry an Hamiltonian Systems

Prof. Dr. Maike Buchin

Algorithms and Complexity, in particular Computational Geometry

Prof. Dr. Herold Dehling

Probability Theory and its Applications

Prof. Dr. Holger Dette

Mathematical Statistics

Prof. Dr. Peter Eichelsbacher

Stochastics and Didactics

Prof. Dr. Asja Fischer

Machine Learning

Jun.-Prof. Dr. Nils Fleischhacker

Kryptographie

Prof. i.R. Dr. Hubert Flenner

Algebra and Geometry

Prof. Dr. Peter Heinzner

Transformation Groups

Prof. Dr. Patrick Henning

Prof. i.R. Dr. Dr. h.c. mult. Alan T. Huckleberry

Complex Analysis

Prof. Dr. Eike Kiltz

Foundations of Cryptography

Prof. Dr. Gerhard Knieper

Differential Geometry and Dynamical Systems

Prof. Dr. Christof Külske

Mathematical Physics

Jun.-Prof. Dr. Deniz Kuş

Algebra, Representation Theory, Algebraic Combinatorics, Quantum Groups

Prof. Dr. Gerd Laures

Algebraic Topology

Prof. Dr. Gregor Leander

Design and analysis of symmetric cryptography including Block Cipher, Hash functions, and Lightweight Cryptography

Prof. Dr. Johannes Lederer

Statistics, Machine Learning, Data Science

Prof. Dr. Alexander May

Cryptology and IT-Security

Prof. Dr. Markus Reineke

Algebra, in particular representation theory and algebraic geometry

Prof. Dr. Gerhard Röhrle

Algebra: Lie Theory, Algebraic Groups, Representation Theory, Hyperplane Arrangements

Prof. Dr. Katrin Rolka

Beliefs; Bilingual Learning and Teaching, Conceptual Change, Student Conceptions, Qualitative and Quantitative Research Methods

Prof. i.R. Dr. Hans. U. Simon

Theoretical Computer Science: Efficient Algorithms, Complexity Theory, Combinatorial Optimization, Machine Learning, Cryptography

Prof. Dr. Christian Stump

Algebraic Combinatorics: reflection groups / root systems / hyperplane arrangements / noncrossing discrete structures

Prof. Dr. Christoph Thäle

Spatial stochastics: stochastic geometry and geometric probability / point processes / limit theorems for spatial random structures

Prof. Dr. Rüdiger Verfürth

Numerical Mathematics: Numerical Solutions of Partial Differential Equations

Jun.-Prof. Dr. Markus Weimar

Numerical Analysis / (Nonlinear) Approximation Theory / Regularity Theory for Operator Equations / Function Spaces / Wavelets / High-dimensional Problems

Jun.-Prof. Dr. Maite Wilke Berenguer

Stochastics

Prof. Dr. Jörg Winkelmann

Complex Geometry

Prof. Dr. Kai Zehmisch

Symplectic Geometry, Contact Topology, Holomorphic Curves, Reeb Dynamics, Fillings, Polyfolds

Jun.-Prof. Dr. Thomas Zeume

Logic in computer science, database theory, automata theory