Welcome

Hausdorff Center for Mathematics

Bonn is an internationally renowned center for mathematical research and teaching. The Hausdorff Center for Mathematics (HCM), established in 2006 as the first German Cluster of Excellence in Mathematics, is a major center for mathematical research and international scientific exchange. Its spectrum ranges from pure and applied mathematics to interdisciplinary research, including theoretical economics. HCM features the Hausdorff Research Institute (HIM) with its trimester programs, the Hausdorff School for Mathematics (HSM) which is our central institution for all early career researchers - postdocs and PhD students - and comprises our graduate school (BIGS Mathematics).

Hausdorff Center for Mathematics

Hausdorff Research Institute for Mathematics

Hausdorff School for Mathematics

Department of Mathematics
- the Institutes

The University of Bonn has four institutes dedicated to mathematical teaching and research. The Department of Mathematics coordinates teaching and research in Mathematics within the Faculty of Mathematics and Natural Sciences at the University of Bonn. If you love mathematics, Bonn is the place to be!

Mathematical Institute

Institute for Applied Mathematics

Institute for Numerical Simulation

Research Institute for Discrete Mathematics

Max Planck Institute for Mathematics

The Max Planck Institute for Mathematics is a research institute for pure mathematics and belongs to the Max-Planck-Gesellschaft (MPG). With its well known guest program the institute aims at stimulating the exchange of ideas within the international mathematics community.

Max Planck Institute for Mathematics

News

Jan Schröer, Lorenzo Portinale, Thoralf Räsch: Three teaching awards for Bonn Mathematics

The University of Bonn has honored 14 lecturers for their outstanding commitment with teaching awards, including Jan Schröer from the Mathematical Institute. The prizewinners were selected by the students themselves. The ceremonial presentation of certificates by the Vice-Rector for Studies, Teaching and University Development, Klaus Sandmann, took place as part of the Bonn University Festival in front of over 7,000 participants on Bonn's Hofgartenwiese. In addition, further teaching awards from the Faculty of Mathematics and Natural Sciences were presented by Vice Dean Barbara Kirchner as part of the Faculty's academic ceremony. Lorenzo Portinale from the Institute of Applied Mathematics and Thoralf Räsch from the Institute of Mathematics are among the awardees for 2025. Bonn Mathematics would like to congratulate all three prizewinners!

Three speakers at IMC 2026 from Bonn Mathematics

With Dennis Gaitsgory, Jessica Fintzen and Valentin Blomer, three mathematicians from Bonn have received an invitation to the next International Congress of Mathematics (ICM), which will take place in Philadelphia, Pennsylvania, from July 23 to 26, 2026. Dennis Gaitsgory, Director at the Max Planck Institute for Mathematics in Bonn, who was recently awarded the Breakthrough Prize, will give one of the particularly renowned plenary lectures. The ICM is the most influential conference in the field of mathematics. During the opening ceremony of the congress, many prestigious awards such as the Fields Medal will be presented.

Stefan Hartmann appointed “Mathemacher” by the DMV

Stefan Hartmann, who is responsible for outreach and science communication at the Hausdorff Center for Mathematics (HCM), was named “Mathemacher der Monate Juli und August” by the German Mathematical Society (DMV).

Bonn Mathematics Mourns Death of Günter Harder

The Mathematical Institute of the University of Bonn, the Hausdorff Center for Mathematics and the Max Planck Institute for Mathematics mourn the death of Günter Harder, who passed away on Tuesday, June 10, at the age of 87. Günter Harder was a professor at the Mathematical Institute of the University of Bonn for about thirty years, a member of the Hausdorff Center for Mathematics, and a scientific member of the Max Planck Institute for Mathematics since 1991 and director from 1995 to 2006. His work area was arithmetic geometry and number theory, and after his retirement he remained a very active emeritus director. We have lost a wonderful person and a great mathematician who will be deeply missed!