Abstract
Characterization of those real stable matrices, for which the unstructured complex and real stability radii are equal, is presented. Special cases of this equality are discussed. Finally, as an application of this result it is shown that for 2 x 2 matrices with nonreal eigenvalues neither the case of equality nor the case of strict inequality is generic.
| Original language | English |
|---|---|
| Pages (from-to) | 880-883 |
| Number of pages | 4 |
| Journal | IEEE Transactions on Automatic Control |
| Volume | 37 |
| Issue number | 6 |
| DOIs | |
| State | Published - 1 Jan 1992 |
| Externally published | Yes |
ASJC Scopus subject areas
- Control and Systems Engineering
- Computer Science Applications
- Electrical and Electronic Engineering