1. Minimal rational interpolation and Prony's method;Antoulas,1990
2. Two-sided Lagrange-Sylvester interpolation problems for rational matrix functions;Ball,1990
3. On the scalar rational interpolation problem;Antoulas;IMA J. Math. Control Inform.,1986
4. State-space and polynomial approaches to rational interpolation;Antoulas,1990
5. Interpolation of Rational Matrix Functions;Ball,1990