Accurate solution estimates for nonlinear nonautonomous vector difference equations

The paper deals with the vector discrete dynamical system xk+1=Akxk+fk(xk). Thewell-known result by Perron states that this system is asymptotically stable if Ak≡A=const is stable and fk(x)≡f˜(x)=o(‖x‖). Perron's result gives no information about the size of the region of asymptotic stability...

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Bibliographic Details
Main Authors: Rigoberto Medina, M. I. Gil'
Format: Article
Language:English
Published: Hindawi Limited 2004-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/S1085337504306184