Institut für Angewandte Mathematik

Institut für Angewandte Mathematik
Univ.-Prof. Dr. Jussi Behrndt

Postal Address	Technische Universität Graz Institut für Angewandte Mathematik Steyrergasse 30 A 8010 Graz, Austria
Phone	+43-(0)316-873 8127
Telefax	+43-(0)316-873 8621
Room	C 310
Electronic Mail	behrndt@tugraz.at

News
8th Najman Conference on Spectral Theory and Differential Equations, Dubrovnik, Croatia, September 7-13, 2025 (with L. Grubisic, I. Nakic, and I. Veselic) Advances in Operator Theory with Applications to Mathematical Physics, Orange, California November 18-22, 2024 (with D. Alpay, F. Colombo, and D. Struppa) 7th Najman Conference on Spectral Theory and Differential Equations, Brijuni, Croatia, September 18-23, 2023 (with L. Grubisic, I. Nakic, and I. Veselic) Spectral Theory of Differential Operators in Quantum Theory, ESI Vienna November 7-11, 2022 (with F. Gesztesy, A. Laptev, and C. Tretter) Distinguished Visiting Austrian Chair Stanford University, January-June, 2020
Projects
FWF Project 33568-N Approximation problems for Dirac and Schrödinger operators COST CA18232 Mathematical models for interacting dynamics on networks FWF Project P 25162-N26 Schrödinger operators and singular perturbations OEAD Scientific Cooperation Austria - Czech Republic Dirac and magnetic Schrödinger operators with singular interactions (with P. Exner and M. Holzmann) OEAD Scientific Cooperation Austria - France Spectral analysis of boundary value problems (with K. Pankrashkin and M. Holzmann)
Teaching Winter Term 25/26
Advanced PDEs Seminar Operatortheorie DO 12:15-13:45 im AE02
Research Interests
Spectral and perturbation theory Schrödinger and Dirac operators Elliptic differential operators Sturm-Liouville operators Boundary value problems Inverse problems
Publications
List of publications and papers in pdf format here MathSciNet ZentralblattMath
Editorial Boards
Chapman Mathematical Notes Complex Analysis and Operator Theory Integral Equations and Operator Theory Journal of Spectral Theory Operators and Matrices Opuscula Mathematica Quantum Studies: Mathematics and Foundations
Research Group at TU Graz
Jan Havel Dr. Markus Holzmann Dr. Peter Schlosser Dr. Petr Siegl Dr. Sandeep Kumar Soni Nicolas Weber
Former Group Members
Dr. Dale Frymark Dr. Andrii Khrabustovskyi Dr. Christian Kühn Dr. Vladimir Lotoreichik Dr. Till Micheler Dr. Jonathan Rohleder Dr. Peter Schlosser Dr. Philipp Schmitz Dr. Christian Stelzer-Landauer Dr. Georg Stenzel
Work Experience
Distinguished Visiting Austrian Chair at Stanford University (2020) Full Professor at TU Graz (since 2011) Visiting Professor at TU Berlin and TU Wien (2008-2010) PostDoc at the University of Groningen (2006-2007) Research Assistant at TU Berlin (2002-2005)
Short Academic CV
Habilitation (2008) PhD in Mathematics (2005) Diploma in Mathematics (2002) Studies of Mathematics and Physics (1995-2002)