ISSN:
1435-568X
Keywords:
Infinite-dimensional systems
;
Discrete-time systems
;
Robust stability
;
Stability radii
;
Banach lattices
;
Positive systems
;
Positive operators
Source:
Springer Online Journal Archives 1860-2000
Topics:
Electrical Engineering, Measurement and Control Technology
,
Mathematics
,
Technology
Notes:
Abstract We show that for infinite-dimensional discrete-time positive systems the complex and real stability radii coincide. Furthermore, we provide a simple formula for the complex stability radius of positive systems by the associated transfer function. We illustrate our results with an example dealing with a simple type of differential-difference equations.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01211504
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