Title :
How to derive a set of local convex directions for Hurwitz stability
Author_Institution :
Dept. of Electr. Eng., Technion-Israel Inst. of Technol., Haifa, Israel
Abstract :
The concept of local convex directions is closely related to problems of robust stability of systems with uncertainties. In this paper, a very simple algorithm for the derivation of infinite sets of local convex directions, is derived. The derivation is based on a relationship with the concept of strict positive realness of a rational function
Keywords :
robust control; transfer functions; Hurwitz stability; infinite sets; local convex directions; rational function; robust stability; strict positive realness; uncertain systems; Circuit theory; Polynomials; Robust stability; Sufficient conditions; Testing; Uncertainty;
Conference_Titel :
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-2685-7
DOI :
10.1109/CDC.1995.480300
