Abstract
Root counting and stability criteria involving polynomial roots inside the unit circle are available using the Schur-Cohn-Fujiwara matrix and certain Cauchy index calculations. This note illustrates a close connection between these criteria, including reduced versions of them.
| Original language | English |
|---|---|
| Pages (from-to) | 1117-1120 |
| Number of pages | 4 |
| Journal | IEEE Transactions on Automatic Control |
| Volume | 36 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - Sept 1991 |