1. Stochastic theory of minimal realization;Akaike;IEEE Trans. Autom. Control,1974
2. Approximation of linear dynamical systems;Antoulas,1999
3. A behavioral approach to linear exact modeling;Antoulas;IEEE Trans. Autom. Control,1993
4. D. Bauer, Some asymptotic theory for the estimation of linear systems using maximum likelihood methods or subspace algorithms, Ph.D. Thesis, Department of Econometrics, Operations Research and System Theory, TU Wien, Vienna, Austria, 1998.
5. Model reduction of multi-dimensional and uncertain systems;Beck;IEEE Trans. Autom. Control,1996