Quantitative Bounds for Positive Solutions of a Stević Difference Equation

This paper studies the behavior of positive solutions to the following particular case of a difference equation by Stević 𝑥𝑛+1=𝐴+𝑥𝑝𝑛/𝑥𝑝𝑘+1𝑛−𝑘, 𝑛∈ℕ0, where 𝐴,, , and presents theoretically computable explicit lower and upper bounds for the positive solutions to this equation. Besides, a concrete exam...

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Bibliographic Details
Main Authors: Wanping Liu, Xiaofan Yang
Format: Article
Language:English
Published: Wiley 2010-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2010/235808
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Summary:This paper studies the behavior of positive solutions to the following particular case of a difference equation by Stević 𝑥𝑛+1=𝐴+𝑥𝑝𝑛/𝑥𝑝𝑘+1𝑛−𝑘, 𝑛∈ℕ0, where 𝐴,, , and presents theoretically computable explicit lower and upper bounds for the positive solutions to this equation. Besides, a concrete example is given to show the computing approaches which are effective for small parameters. Some analogous results are also established for the corresponding Stević max-type difference equation.
ISSN:1026-0226
1607-887X