Torstein Kastberg Nilssen

Torstein Kastberg Nilssen is Associate Professor at the University of Agder. His research focuses on stochastic analysis, particularly stochastic partial differential equations (SPDEs) and their numerical approximation. He works on rough path theory and its applications to stochastic calculus on manifolds.

His expertise connects probability theory with geometric analysis, developing rigorous frameworks for understanding noise in systems with geometric constraints.