Title :
Robust stability of a diamond of multivariate polynomials
Author :
Ramirez-Sosa Moran, M.I. ; Kharitonov, Vladimir L.
Author_Institution :
Autom. Control Sect., CINVESTAV-IPN, Mexico City, Mexico
Abstract :
In this paper it is shown that in order to check the stability of a diamond family of multivariate polynomials there is no need to check the stability of m.2(2+m) distinguished edges of the family, it being necessary and sufficient to verify that (m+1)2(m+1) distinguished polynomials are stable
Keywords :
polynomials; stability; multivariate polynomial diamond; necessary and sufficient condition; robust stability; Automatic control; Feedback; Multidimensional systems; Polynomials; Robust stability; Scattering; Stability analysis; Testing;
Conference_Titel :
American Control Conference, 1998. Proceedings of the 1998
Conference_Location :
Philadelphia, PA
Print_ISBN :
0-7803-4530-4
DOI :
10.1109/ACC.1998.703273
