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On coefficient diameters of real schur-stable interval polynomials
Publikationstyp
Journal Article
Date Issued
2003
Sprache
English
Author(s)
Institut
TORE-URI
Journal
Volume
36
Issue
11
Start Page
259
End Page
262
Citation
IFAC Proceedings Volumes (IFAC-PapersOnline) 11 (36): 259-262 (2003)
Contribution to Conference
Publisher DOI
Scopus ID
Publisher
Elsevier
A new necessary, sharp condition for Schur-stability of real interval polynomials is established here. Moreover, a way to study perturbation effects on the coefficient range is outlined. The results may be used in a preprocessing rejection scheme when testing for robust Schur-stability.
Subjects
Conformal mapping
Real polynomials
Sehur-stability
Structured perturbation
DDC Class
004: Informatik
510: Mathematik