Fabian Haiden

Fabian Haiden is an Associate Professor in the Department of Mathematics and Computer Science at the University of Southern Denmark, affiliated with the Quantum Mathematics research group. His academic work focuses on advanced topics in algebraic geometry, category theory, and mathematical physics. He holds a prestigious Sapere Aude Research Leader Grant (2023), enabling him to lead a research group exploring categorical structures in geometry.

Research interests include derived categories, Calabi-Yau categories, stability conditions, and their applications to Teichmüller theory, spectral networks, and geometric topology. His recent work bridges algebraic structures with dynamical systems, such as pseudo-Anosov autoequivalences and iterated logarithms in gradient flows.

• Key Projects: Leading the Emergent Geometry of Categories project (2024–2028), funded by the Danish Ministry of Higher Education and Research.
• Grants & Awards: Sapere Aude Research Leader Grant (DKK 6.192.000).

Publications span journals like Advances in Mathematics, Duke Mathematical Journal, and Communications in Mathematical Physics, reflecting his expertise in algebraic structures, geometric categorification, and stability phenomena. His research often intersects with topological and physical systems, such as knot polynomials and quantum topology.