A note on asymptotic stability of delay difference systems
Author(s) -
Hideaki Matsunaga
Publication year - 2005
Publication title -
journal of inequalities and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.735
H-Index - 50
eISSN - 1029-242X
pISSN - 1025-5834
DOI - 10.1155/jia.2005.119
Subject(s) - mathematics , integer (computer science) , constant (computer programming) , zero (linguistics) , exponential stability , stability (learning theory) , matrix (chemical analysis) , mathematical analysis , control theory (sociology) , nonlinear system , control (management) , philosophy , linguistics , physics , quantum mechanics , machine learning , computer science , programming language , materials science , management , economics , composite material
For the linear delay difference system xn+1 − xn = Axn−k ,w hereA is a2 × 2r eal constant matrix and k is a nonnegative integer, we present an explicit necessary and sufficient condition for the asymptotic stability of the zero solution of this system in terms of det A, trA, and the delay k.
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