Jana Reker


  • Existence of Resonances for the Spin-Boson Model with Critical Coupling Function, Master Thesis, TU Braunschweig 2018, supervisor: Prof. Dr. Volker Bach
  • Das stochastische Matrixexponential für Funktionen endlicher Variation, Bachelor Thesis, TU Braunschweig 2015, supervisor: Prof. Dr. Alexander Lindner


  • Reker, J. (2020) Existence of resonances for the spin-boson model with critical coupling function, Journal of Mathematical Analysis and Applications 483 Vol. 2, to appear arXiv-Version


  • Risk and Statistics, 2nd ISM-UUlm Joint Workshop, October 08-10, 2019, Ulm, Germany. (Poster)
  • 9th International Conference on Lévy Processes, July 15-19, 2019, Samos, Greece. (Poster)
  • Sattelite Summer School to the 9th International Conference on Lévy Processes, July 8-12, 2019, Athens, Greece. (Talk)


Ulm University
Institute of Mathematical Finance
Helmholtzstraße 18, Room 1.40b
89081 Ulm, Germany


Phone: +49 (0)731 / 50-23655

e-mail: Jana Reker

office hours: Wednesdays, 9-10 a.m.