文章基本信息

标题：Exact observability of diagonal systems with a one-dimensional output operator
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作者：Birgit Jacob ; Hans Zwart
期刊名称：International Journal of Applied Mathematics and Computer Science
电子版ISSN：2083-8492
出版年度：2001
卷号：11
期号：6
出版社：De Gruyter Open
摘要：In this paper equivalent conditions for exact observability of diagonal systems with a one-dimensional output operator are given. One of these equivalent conditions is the conjecture of Russell and Weiss (1994). The other conditions are given in terms of the eigenvalues and the Fourier coefficients of the system data
关键词：infinite-dimensional systems; unbounded observation operator; exact observability; Hautus test; Lyapunov equation