New Oscillation Criteria for Third-Order Nonlinear Functional Differential Equations

This paper discusses oscillatory and asymptotic behavior of solutions of a class of third-order nonlinear functional differential equations. By using the generalized Riccati transformation and the integral averaging technique, three new sufficient conditions which insure that the solution is oscilla...

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Main Authors: Quanxin Zhang, Li Gao, Shouhua Liu, Yuanhong Yu
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/943170
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author Quanxin Zhang
Li Gao
Shouhua Liu
Yuanhong Yu
author_facet Quanxin Zhang
Li Gao
Shouhua Liu
Yuanhong Yu
author_sort Quanxin Zhang
collection DOAJ
description This paper discusses oscillatory and asymptotic behavior of solutions of a class of third-order nonlinear functional differential equations. By using the generalized Riccati transformation and the integral averaging technique, three new sufficient conditions which insure that the solution is oscillatory or converges to zero are established. The results obtained essentially generalize and improve the earlier ones.
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institution Kabale University
issn 1085-3375
1687-0409
language English
publishDate 2014-01-01
publisher Wiley
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series Abstract and Applied Analysis
spelling doaj-art-ab00ccd178ee41cf90dea9f6e31819112025-02-03T06:42:00ZengWileyAbstract and Applied Analysis1085-33751687-04092014-01-01201410.1155/2014/943170943170New Oscillation Criteria for Third-Order Nonlinear Functional Differential EquationsQuanxin Zhang0Li Gao1Shouhua Liu2Yuanhong Yu3Department of Mathematics, Binzhou University, Shandong 256603, ChinaDepartment of Mathematics, Binzhou University, Shandong 256603, ChinaDepartment of Mathematics, Binzhou University, Shandong 256603, ChinaAcademy of Mathematics and System Sciences, Chinese Academy of Sciences, Beijing 100190, ChinaThis paper discusses oscillatory and asymptotic behavior of solutions of a class of third-order nonlinear functional differential equations. By using the generalized Riccati transformation and the integral averaging technique, three new sufficient conditions which insure that the solution is oscillatory or converges to zero are established. The results obtained essentially generalize and improve the earlier ones.http://dx.doi.org/10.1155/2014/943170
spellingShingle Quanxin Zhang
Li Gao
Shouhua Liu
Yuanhong Yu
New Oscillation Criteria for Third-Order Nonlinear Functional Differential Equations
Abstract and Applied Analysis
title New Oscillation Criteria for Third-Order Nonlinear Functional Differential Equations
title_full New Oscillation Criteria for Third-Order Nonlinear Functional Differential Equations
title_fullStr New Oscillation Criteria for Third-Order Nonlinear Functional Differential Equations
title_full_unstemmed New Oscillation Criteria for Third-Order Nonlinear Functional Differential Equations
title_short New Oscillation Criteria for Third-Order Nonlinear Functional Differential Equations
title_sort new oscillation criteria for third order nonlinear functional differential equations
url http://dx.doi.org/10.1155/2014/943170
work_keys_str_mv AT quanxinzhang newoscillationcriteriaforthirdordernonlinearfunctionaldifferentialequations
AT ligao newoscillationcriteriaforthirdordernonlinearfunctionaldifferentialequations
AT shouhualiu newoscillationcriteriaforthirdordernonlinearfunctionaldifferentialequations
AT yuanhongyu newoscillationcriteriaforthirdordernonlinearfunctionaldifferentialequations