About Me

Steffen Löbrich

I am a postdoc at University of Amsterdam working with Miranda Cheng. I completed my PhD in Mathematics at University of Cologne under of the supervision of Kathrin Bringmann. My research interests lie in number theory, especially modular forms and harmonic Maass forms and their connections to arithmetic geometry and mathematical physics.


  • email s.loebrich(at)uva(dot)nl
  • home Korteweg-de Vries Institute for Mathematics
    University of Amsterdam

    Visiting address:
    Science Park 105-107
    Room F3.11

    Postal address:
    P.O. Box 94248
    1090 GE Amsterdam
    The Netherlands





  • schoolBachelor students:

    • Daan Bos (current)
    • Thijs Blom (Lattice-based cryptography, 2018)
    • Mats Eertink (The Rogers-Ramanujan continued fraction, 2018)
    • Donny Peeters (Feynman amplitudes, 2018)
  • school WS 2018-19, Vector Calculus, lecture at Amsterdam University College
  • schoolWS 2016-17, Co-organizer for Mathematik für Lehramtsstudierende I (Mathematics for Teachers I) at University of Cologne
  • schoolWS 2015-16, Co-organizer for student seminar Jacobiformen at University of Cologne
  • schoolCo-advised Bachelor students:

    • Marcel Japes (2017)
    • Max Müller (2015)