Michele Pavon, Duality theory, stochastic realization and invariant directions forlinear discrete-time stochastic systems, PhD Thesis, Univerity of Kentucky, 1979

Faris Badawi, Structures and Algorithms in Stochastic Realization Theory and the Smoothing Problem, PhD Thesis, Univerity of Kentucky, 1979

Andrea Gombani,  Stochastic Model Reduction,PhD Thesis, Royal Institute of Technology, 1986

Anders Rantzer,  Parametric Uncertainty and Feedback Complexity in Linear Control Systems,PhD Thesis, Royal Institute of Technology, 1991

Yishao Zhou, On the Dynamical Behavior of the Discrete-time Matrix Riccati Equation and Related Filtering Algorithms,PhD  Thesis, Royal Institute of Technology, 1992

Martin Hagström, The Positive Real Region and the Dynamics of Fast Kalman Filteringin Some Low Dimensional Cases,Licentiate Thesis, Royal Institute of Technology, 1993

Jan-Åke Sand,  Four Papers in Stochastic Realization Theory,PhD Thesis, Royal Institute of Technology, 1994

Mattias Nordin (codirected with Per-Olof Gutman),  Uncertain Systems with Backlash: Modeling, Identification and Synthesis,Licentiate Thesis, Royal Institute of Technology, 1995

Jore Mari,  Rational Modeling of Time Series and Applicatins of Geometric Control, PhD Thesis, Royal Institute of Technology, 1998

Anders Dahlén, What is wrong with subspace identificationof time series, and what can be done instead?Licentiate Thesis, Royal Institute of Technology, 1998

Magnus Egerstedt (codirected with Xiaoming Hu),  Motion Planning and Control of Mobile Robots,PhD Thesis, Royal Institute of Technology, 2000

Mattias Nordin (codirected with Per-Olof Gutman), Nonlinear Backlash Compensation for Controlled Elastic Systems,PhD Thesis, Royal Institute of Technology, 2000

Per Enqvist, Spectral estimation by Geometric, Topological and Optimization Methods,PhD Thesis,  Royal Institute of Technology, 2001

Claudio Altafini (codirected with Xiaoming Hu),  GeometricControl Methods for Nonlinear Systems and Robotic Applications, PhD Thesis, Royal Institute of Technology, 2001

Anders Dahlén, Identification of Stochastic Systems: Subspace Methods and Covariance Extension,PhD Thesis,  Royal Institute of Technology, 2001