1. H2 optimal model reduction of linear dynamical systems;Ahmad,2010
2. Approximation of large-scale dynamical systems;Antoulas,2005
3. Interpolatory model reduction of large scale dynamical systems;Antoulas,2010
4. The principle of minimized iterations in the solution of matrix eigenvalue problem;Arnoldi;Quart. Appl. Math,1951
5. Identification and rational l2 approximation: a gradient algorithm;Baratchart,1991