Johannes Langner

Preprints

• P-Sensitive Functions and Localizations, with G. Svindland.
  arXiv:2601.19511, 2026.

• Markov-Nash Equilibria in Mean-Field Games under Model Uncertainty, with A. Neufeld and K. Park.
  arXiv:2410.11652, 2024.

Publications

• Bipolar Theorems for Sets of Non-negative Random Variables, with G. Svindland.
  Finance and Stochastics, 30:485–526, 2026.

• Traffic Dynamics at Intersections Subject to Random Misperception, with V. Berkhahn, M. Kleiber, C. Timmermann, and S. Weber.
  IEEE Transactions on Intelligent Transportation Systems, 23(5):4501–4511, 2022.

Thesis

• Non-Dominated Models in Financial Mathematics, 2026.

Talks at Conferences and Seminars

Invited Talks

• MAS Seminar, Nanyang Technological University, Singapore, 05.12.2025

• Workshop on Mathematical Finance, Jeju Island, Korea, 01.06.2024.

• Mini-Workshop on Mathematical Finance, Sungkyunkwan University, Seoul, Korea, 24.05.2024.

Contributed Talks

• Quantitative Methods in Finance 2025, Sydney, Australia, 17.12.2025.

• SIAM Conference on Financial Mathematics and Engineering, Miami, USA, 16.07.2025.

• Vienna Congress on Mathematical Finance, Vienna, Austria, 11.07.2025.

• 12th General AMaMeF Conference, Verona, Italy, 25.06.2025.

• Quantitative Methods in Finance 2024, Sydney, Australia, 17.12.2024.

• Stochastics in Mathematical Finance and Physics Conference, Hammamet, Tunisia, 24.10.2024.

• 12th Bachelier World Congress, Rio De Janeiro, Brazil, 08.07.2024.

• 11th General AMaMeF Conference, Bielefeld, Germany, 26.06.2023.

• Workshop on Risk Measures and Uncertainty in Insurance, Hannover, Germany, 05.05.2023.

Co-Authors