Diagonal Riccati stability and positive time-delay systems
نویسندگان
چکیده
منابع مشابه
Diagonal Riccati stability and positive time-delay systems
We consider a class of algebraic Riccati equations arising in the study of positive linear time-delay systems. We show that this class admits diagonal positive definite solutions. This implies that exponentially stable positive linear timedelay systems possess Lyapunpov-Krasovskii functionals of a simple quadratic form. We also show that for this class of equations, the existence of positivedef...
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ژورنال
عنوان ژورنال: Systems & Control Letters
سال: 2012
ISSN: 0167-6911
DOI: 10.1016/j.sysconle.2011.09.022