Title :
Spectral Nevanlinna-Pick interpolation theory and robust stabilization
Author_Institution :
University of Minnesota, Minneapolis, Minnesota
Abstract :
In this note we will discuss a new kind of interpolation theory in which one bounds the spectral radius of the matrix-valued interpolating functions instead of the norm as is the case with ordinary Nevanlinna-Pick interpolation. We show how this is related to certain kinds of multivariate stability margin problems of the kind considered by Doyle [2] and Safonov [8].
Keywords :
Constraint optimization; Constraint theory; Game theory; Interpolation; Lagrangian functions; MIMO; Mathematics; Robust control; Robustness; Stability;
Conference_Titel :
Decision and Control, 1987. 26th IEEE Conference on
Conference_Location :
Los Angeles, California, USA
DOI :
10.1109/CDC.1987.272721
