DocumentCode
814901
Title
A simple test for zeros of a complex polynomial in a sector
Author
Anderson, Brian ; Bose, N.K. ; Jury, E.I.
Author_Institution
University of Massachusetts, Amherst, MA, USA
Volume
19
Issue
4
fYear
1974
fDate
8/1/1974 12:00:00 AM
Firstpage
437
Lastpage
438
Abstract
A simple proof of a recent result for determining whether the zeros of a real polynomial lie within a sector is first given. Secondly, this result is used in a procedure given for confirming whether or not the zeros of an arbitrary complex polynomial lie in a similar sector.
Keywords
Polynomials; Adaptive estimation; Artificial intelligence; Convergence; Eigenvalues and eigenfunctions; Filters; Measurement errors; Nonlinear systems; Polynomials; Testing; Vehicles;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/TAC.1974.1100588
Filename
1100588
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