Aperiodicky conditions for polynomials with uncertain coefficient parameters
作者:
T. MORI,
H. KOKAME,
期刊:
International Journal of Control
(Taylor Available online 1990)
卷期:
Volume 51,
issue 5
页码: 1147-1150
ISSN:0020-7179
年代: 1990
DOI:10.1080/00207179008934121
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Aperiodicity is normally defined as a property such that all the roots are simple and negative real, while interval polynomials are referred to as polynomials with coefficients lying within specified closed intervals on the real axis. Several conditions for aperiodicity, including an exact one, are derived. Comments on these conditions are given in contrast to the work of Soh and Berger, who also considered the problem with a modified definition of aperiodicity.
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