The Attractors of the Common Differential Operator Are Determined by Hyperbolic and Lacunary Functions

For analytic functions, we investigate the limit behavior of the sequence of their derivatives by means of Taylor series, the attractors are characterized by 𝜔-limit sets. We describe four different classes of functions, with empty, finite, countable, and uncountable attractors. The paper reveals th...

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Main Author: Wolf Bayer
Format: Article
Language:English
Published: Wiley 2008-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2008/251298
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author Wolf Bayer
author_facet Wolf Bayer
author_sort Wolf Bayer
collection DOAJ
description For analytic functions, we investigate the limit behavior of the sequence of their derivatives by means of Taylor series, the attractors are characterized by 𝜔-limit sets. We describe four different classes of functions, with empty, finite, countable, and uncountable attractors. The paper reveals that Erdelyiés hyperbolic functions of higher order and lacunary functions play an important role for orderly or chaotic behavior. Examples are given for the sake of confirmation.
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institution Kabale University
issn 0161-1712
1687-0425
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publishDate 2008-01-01
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series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-fbe7799831944687996de45401daaa882025-02-03T01:28:57ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252008-01-01200810.1155/2008/251298251298The Attractors of the Common Differential Operator Are Determined by Hyperbolic and Lacunary FunctionsWolf Bayer0Hans und Hilde Coppi Gymnasium, Römerweg 32, 10318 Berlin, GermanyFor analytic functions, we investigate the limit behavior of the sequence of their derivatives by means of Taylor series, the attractors are characterized by 𝜔-limit sets. We describe four different classes of functions, with empty, finite, countable, and uncountable attractors. The paper reveals that Erdelyiés hyperbolic functions of higher order and lacunary functions play an important role for orderly or chaotic behavior. Examples are given for the sake of confirmation.http://dx.doi.org/10.1155/2008/251298
spellingShingle Wolf Bayer
The Attractors of the Common Differential Operator Are Determined by Hyperbolic and Lacunary Functions
International Journal of Mathematics and Mathematical Sciences
title The Attractors of the Common Differential Operator Are Determined by Hyperbolic and Lacunary Functions
title_full The Attractors of the Common Differential Operator Are Determined by Hyperbolic and Lacunary Functions
title_fullStr The Attractors of the Common Differential Operator Are Determined by Hyperbolic and Lacunary Functions
title_full_unstemmed The Attractors of the Common Differential Operator Are Determined by Hyperbolic and Lacunary Functions
title_short The Attractors of the Common Differential Operator Are Determined by Hyperbolic and Lacunary Functions
title_sort attractors of the common differential operator are determined by hyperbolic and lacunary functions
url http://dx.doi.org/10.1155/2008/251298
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