Affiliation:
1. Laboratory of Mathematical Control Theory Udmurt State University Izhevsk Russia
Abstract
SummaryWell‐known results on robust Hurwitz and Schur stability of interval polynomials and interval matrices are discussed. We fill in some gap in this theory. It is proved that, for , Schur stability of vertex matrices is not sufficient for robust Schur stability of the interval matrix. A certain general method for constructing examples of this kind is presented.
Funder
Ministry of Science and Higher Education of the Russian Federation
Subject
Electrical and Electronic Engineering,Industrial and Manufacturing Engineering,Mechanical Engineering,Aerospace Engineering,Biomedical Engineering,General Chemical Engineering,Control and Systems Engineering