Sectorial oscillation of linear differential equations and iterated order

Sectorial oscillation of linear differential equations and iterated order

In the present paper, we investigate higher order linear differential equations with entire coefficients of iterated order. Using value distribution theory of transcendental meromorphic functions and covering surface theory, we extend a result on the order of growth of solutions published by Ba...

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Bibliographic Details
Main Authors: Dao-chun Sun, Zhao-Jun Wu
Format: Article
Language:English
Published: Texas State University 2004-10-01
Series:Electronic Journal of Differential Equations
Subjects:
Iterated order
iterated convergence exponent
Online Access:http://ejde.math.txstate.edu/Volumes/2007/134/abstr.html
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spelling doaj-63252995c0db47eeb9f8f636074feadb2020-11-24T21:38:02ZengTexas State UniversityElectronic Journal of Differential Equations1072-66912004-10-01200413417Sectorial oscillation of linear differential equations and iterated orderDao-chun SunZhao-Jun WuIn the present paper, we investigate higher order linear differential equations with entire coefficients of iterated order. Using value distribution theory of transcendental meromorphic functions and covering surface theory, we extend a result on the order of growth of solutions published by Bank and Langley [2].http://ejde.math.txstate.edu/Volumes/2007/134/abstr.htmlIterated orderiterated convergence exponent
collection DOAJ
language English
format Article
sources DOAJ
author Dao-chun Sun
Zhao-Jun Wu
spellingShingle Dao-chun Sun
Zhao-Jun Wu
Sectorial oscillation of linear differential equations and iterated order
Electronic Journal of Differential Equations
Iterated order
iterated convergence exponent
author_facet Dao-chun Sun
Zhao-Jun Wu
author_sort Dao-chun Sun
title Sectorial oscillation of linear differential equations and iterated order
title_short Sectorial oscillation of linear differential equations and iterated order
title_full Sectorial oscillation of linear differential equations and iterated order
title_fullStr Sectorial oscillation of linear differential equations and iterated order
title_full_unstemmed Sectorial oscillation of linear differential equations and iterated order
title_sort sectorial oscillation of linear differential equations and iterated order
publisher Texas State University
series Electronic Journal of Differential Equations
issn 1072-6691
publishDate 2004-10-01
description In the present paper, we investigate higher order linear differential equations with entire coefficients of iterated order. Using value distribution theory of transcendental meromorphic functions and covering surface theory, we extend a result on the order of growth of solutions published by Bank and Langley [2].
topic Iterated order
iterated convergence exponent
url http://ejde.math.txstate.edu/Volumes/2007/134/abstr.html
work_keys_str_mv AT daochunsun sectorialoscillationoflineardifferentialequationsanditeratedorder
AT zhaojunwu sectorialoscillationoflineardifferentialequationsanditeratedorder
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