Christoph Walker

Prof. Dr. Christoph Walker is a full professor in the Institute for Applied Mathematics at Leibniz University Hannover. He holds a W3 professorship for Mathematical Modeling with a focus on nonlinear differential equations. His academic career includes positions at the University of Zurich and Vanderbilt University. He has served as Vice Dean (2017–2019) and Dean (since 2019) of the Faculty of Mathematics and Physics.

Education:

• Matura (Swiss high school diploma), 1994
• Diploma in Mathematics, University of Zurich, 1999
• Doctorate in Natural Sciences, University of Zurich, 2003

Research Interests: Prof. Walker specializes in nonlinear partial differential equations, mathematical modeling of physical systems (e.g., MEMS devices), and population dynamics. His work integrates analysis of age-structured populations, free boundary problems, and stability analysis. Recent research emphasizes quasilinear parabolic equations, MEMS modeling, and biofilm dynamics.

Teaching & Administration: He teaches applied analysis, functional analysis, and mathematical methods for life sciences. As Dean, he oversees academic policies and curriculum development in mathematics and physics.

Professional Activities: Editorial roles and international collaborations include visiting positions at Université Paul-Sabatier (Toulouse) and rejected offers at other institutions. His research group focuses on interdisciplinary applications of PDEs.