Title :
On the root separation of polynomials and inertia theorem for matrices
Author_Institution :
Northern Illinois University, DeKalb, Illinois, USA
Abstract :
Inertia theorems for matrices are briefly reviewed and proofs of several root-separation methods for polynomials are unified and simplified using various inertia theorems. Interconnections between root-separation problem for polynomials and inertia theorems for matrices are stressed in the whole discussion.
Keywords :
Asymptotic stability; Control theory; Difference equations; Differential equations; Mathematics; Polynomials; Vibration control;
Conference_Titel :
Decision and Control, 1986 25th IEEE Conference on
Conference_Location :
Athens, Greece
DOI :
10.1109/CDC.1986.267355
