On nonautonomous discrete dynamical systems driven by means

<p/> <p>We investigate the asymptotic behavior of nonautonomous discrete dynamical systems governed by the system of difference equations (recursive equations): <it>y</it><sub><it>j</it></sub>(<it>n</it>+1) = <it>F</it><sub&g...

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Bibliographic Details
Main Author: Abu-Saris Raghib M
Format: Article
Language:English
Published: SpringerOpen 2006-01-01
Series:Advances in Difference Equations
Online Access:http://www.advancesindifferenceequations.com/content/2006/043470
Description
Summary:<p/> <p>We investigate the asymptotic behavior of nonautonomous discrete dynamical systems governed by the system of difference equations (recursive equations): <it>y</it><sub><it>j</it></sub>(<it>n</it>+1) = <it>F</it><sub><it>j</it></sub>(<it>n</it>,<b>y</b>,(<it>n</it>)); <it>j</it> = 1,...,<it>k</it>, <it>n</it> = 0,1,2,..., where <b>y</b>(<it>n</it>) = (<it>y</it><sub>1</sub>(<it>n</it>),...,<it>y</it><sub><it>k</it></sub>(<it>n</it>)) &#8712; &#8477;<sup><it>k</it></sup>, <b>y</b>(0) = <b>x</b>, and <it>F</it><sub><it>j</it></sub>(<it>n</it>,&#183;) is a mean of <it>k</it> (&#8805; 2) positive real numbers, that is, a real-valued function satisfying the internality property min(<b>x</b>) &#8804; <it>F</it><sub><it>j</it></sub>(<it>n</it>,<b>x</b>) &#8804; max(<b>x</b>).</p>
ISSN:1687-1839
1687-1847