Et profilbilde

Associate Professor
Stein Andreas Bethuelsen { "honorific-suffix": "Associate Professor", "fn": "Stein Andreas Bethuelsen", "tel": "", "email": "" }

Faculty Faculty of Science and Technology
Department Department of Mathematics and Physics

Courses taught

Research fields

My main fields of research are discrete probability theory and mathematical statistical mechanics. Some keywords describing my current research interests are 

  • Random walks in (dynamic) random environment
  • The contact process and other interacting particle systems
  • Chains of infinite order and Gibbs measures

Member of the DFG Scientific Network - Stochastic Processes on Evolving Networks

Selected publications

On projections of the supercritical contact process: uniform mixing and cutoff phenomenon. Accepted. 

One-sided continuity properties for the Schonmann projection (with Diana Conache) Journal of Statistical Physics, 172(4), 1147--1163, 2018.

The contact process as seen from a random walk 
ALEA, Lat. Am. J. Probab. Math. Stat. 15, 571--585, 2018.

Stochastic domination in space-time for the contact process (with Rob van den Berg). Random Structures Algorithms, 53(2), 221--237, 2018.

Law of large numbers for random walks on attractive spin-flip dynamics (with Markus Heydenreich) Stochastic Processes and Applications 127(7), 2346-2372, 2017.

Absolute continuity and weak uniform mixing for random walk in dynamic random environment (with Florian Völlering). Electron. J. Probab. 21, no. 71, 1-32, 2016.

All my publications and preprints are available at ArXiv.

Research in progress

Work experience

  • 2012-2016: PhD student, Universiteit Leiden.
  • 2015-2016: Research stay, LMU Munich.
  • 2016-2018: PostDoc, TU Munich.
  • 2018-             : Associate Professor, Universitetet i Stavanger.