On the Recursive Sequence ๐‘ฅ๐‘›+๐Ÿ=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘›โˆ’๐Ÿ

We investigate the periodic nature of the solution of the max-type difference equation ๐‘ฅ๐‘›+1=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ2๐‘›๐‘ฅ๐‘›โˆ’1, ๐‘›=0,1,2,โ€ฆ, where the initial conditions are ๐‘ฅโˆ’1=๐ด๐‘Ÿ1 and ๐‘ฅ0=๐ด๐‘Ÿ2 for ๐ดโˆˆ(0,โˆž), and that ๐‘Ÿ1 and ๐‘Ÿ2 are positive rational numbers. The results in this paper solve the Open Problem proposed by Gr...

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Main Authors: Ibrahim Yalcinkaya, Cengiz Cinar, Ali Gelisken
Format: Article
Language:English
Published: Wiley 2010-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2010/583230
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author Ibrahim Yalcinkaya
Cengiz Cinar
Ali Gelisken
author_facet Ibrahim Yalcinkaya
Cengiz Cinar
Ali Gelisken
author_sort Ibrahim Yalcinkaya
collection DOAJ
description We investigate the periodic nature of the solution of the max-type difference equation ๐‘ฅ๐‘›+1=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ2๐‘›๐‘ฅ๐‘›โˆ’1, ๐‘›=0,1,2,โ€ฆ, where the initial conditions are ๐‘ฅโˆ’1=๐ด๐‘Ÿ1 and ๐‘ฅ0=๐ด๐‘Ÿ2 for ๐ดโˆˆ(0,โˆž), and that ๐‘Ÿ1 and ๐‘Ÿ2 are positive rational numbers. The results in this paper solve the Open Problem proposed by Grove and Ladas (2005).
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institution Kabale University
issn 1026-0226
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language English
publishDate 2010-01-01
publisher Wiley
record_format Article
series Discrete Dynamics in Nature and Society
spelling doaj-art-31cec3ee52864aa5826d9bc0f2c894bb2025-02-03T06:05:07ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2010-01-01201010.1155/2010/583230583230On the Recursive Sequence ๐‘ฅ๐‘›+๐Ÿ=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘›โˆ’๐ŸIbrahim Yalcinkaya0Cengiz Cinar1Ali Gelisken2Mathematics Department, Ahmet Kelesoglu Education Faculty, Selcuk University, Meram Yeni Yol, 42090 Konya, TurkeyMathematics Department, Ahmet Kelesoglu Education Faculty, Selcuk University, Meram Yeni Yol, 42090 Konya, TurkeyMathematics Department, Ahmet Kelesoglu Education Faculty, Selcuk University, Meram Yeni Yol, 42090 Konya, TurkeyWe investigate the periodic nature of the solution of the max-type difference equation ๐‘ฅ๐‘›+1=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ2๐‘›๐‘ฅ๐‘›โˆ’1, ๐‘›=0,1,2,โ€ฆ, where the initial conditions are ๐‘ฅโˆ’1=๐ด๐‘Ÿ1 and ๐‘ฅ0=๐ด๐‘Ÿ2 for ๐ดโˆˆ(0,โˆž), and that ๐‘Ÿ1 and ๐‘Ÿ2 are positive rational numbers. The results in this paper solve the Open Problem proposed by Grove and Ladas (2005).http://dx.doi.org/10.1155/2010/583230
spellingShingle Ibrahim Yalcinkaya
Cengiz Cinar
Ali Gelisken
On the Recursive Sequence ๐‘ฅ๐‘›+๐Ÿ=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘›โˆ’๐Ÿ
Discrete Dynamics in Nature and Society
title On the Recursive Sequence ๐‘ฅ๐‘›+๐Ÿ=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘›โˆ’๐Ÿ
title_full On the Recursive Sequence ๐‘ฅ๐‘›+๐Ÿ=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘›โˆ’๐Ÿ
title_fullStr On the Recursive Sequence ๐‘ฅ๐‘›+๐Ÿ=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘›โˆ’๐Ÿ
title_full_unstemmed On the Recursive Sequence ๐‘ฅ๐‘›+๐Ÿ=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘›โˆ’๐Ÿ
title_short On the Recursive Sequence ๐‘ฅ๐‘›+๐Ÿ=max{๐‘ฅ๐‘›,๐ด}/๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘›โˆ’๐Ÿ
title_sort on the recursive sequence ๐‘ฅ๐‘› ๐Ÿ max ๐‘ฅ๐‘› ๐ด ๐‘ฅ๐Ÿ๐‘›๐‘ฅ๐‘› ๐Ÿ
url http://dx.doi.org/10.1155/2010/583230
work_keys_str_mv AT ibrahimyalcinkaya ontherecursivesequencexn1maxxnax2nxn1
AT cengizcinar ontherecursivesequencexn1maxxnax2nxn1
AT aligelisken ontherecursivesequencexn1maxxnax2nxn1