The Robustness of Strong Stability of Positive Homogeneous Difference Equations

We study the robustness of strong stability of the homogeneous difference equation via the concept of strong stability radii: complex, real and positive radii in this paper. We also show that in the case of positive systems, these radii coincide. Finally, a simple example is given.

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Bibliographic Details
Main Authors: The Anh Bui, Dang Xuan Thanh Duong
Format: Article
Language:English
Published: Wiley 2008-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2008/124269
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Summary:We study the robustness of strong stability of the homogeneous difference equation via the concept of strong stability radii: complex, real and positive radii in this paper. We also show that in the case of positive systems, these radii coincide. Finally, a simple example is given.
ISSN:1110-757X
1687-0042