TY - CONF
T1 - Even degree polynomials with roots on the unit circle and Segments of Schur polynomials
AU - Aguirre-Hernández, Baltazar
AU - García, Ricardo
AU - Leyva, Horacio
AU - Solís-Daun, Julio
AU - Carrillo, Francisco A.
AU - Suárez, Rodolfo
PY - 2012/9/17
Y1 - 2012/9/17
N2 - In this paper we study a kind of even degree polynomials of a special form. Necessary and sufficient conditions are given in order to decide if such polynomials have all their roots on the unit circle. Next, we apply these results to obtain sufficient conditions to have the Schur stability of a segment of polynomials. © 2012 IFAC.
AB - In this paper we study a kind of even degree polynomials of a special form. Necessary and sufficient conditions are given in order to decide if such polynomials have all their roots on the unit circle. Next, we apply these results to obtain sufficient conditions to have the Schur stability of a segment of polynomials. © 2012 IFAC.
UR - https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84866060788&origin=inward
UR - https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=84866060788&origin=inward
U2 - 10.3182/20120620-3-DK-2025.00012
DO - 10.3182/20120620-3-DK-2025.00012
M3 - Paper
SP - 174
EP - 177
T2 - IFAC Proceedings Volumes (IFAC-PapersOnline)
Y2 - 9 October 2012
ER -