Delta-Nabla Type Maximum Principles for Second-Order Dynamic Equations on Time Scales and Applications

Some delta-nabla type maximum principles for second-order dynamic equations on time scales are proved. By using these maximum principles, the uniqueness theorems of the solutions, the approximation theorems of the solutions, the existence theorem, and construction techniques of the lower and upper s...

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Main Authors: Jiang Zhu, Dongmei Liu
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/165429
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author Jiang Zhu
Dongmei Liu
author_facet Jiang Zhu
Dongmei Liu
author_sort Jiang Zhu
collection DOAJ
description Some delta-nabla type maximum principles for second-order dynamic equations on time scales are proved. By using these maximum principles, the uniqueness theorems of the solutions, the approximation theorems of the solutions, the existence theorem, and construction techniques of the lower and upper solutions for second-order linear and nonlinear initial value problems and boundary value problems on time scales are proved, the oscillation of second-order mixed delat-nabla differential equations is discussed and, some maximum principles for second order mixed forward and backward difference dynamic system are proved.
format Article
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institution Kabale University
issn 1085-3375
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language English
publishDate 2014-01-01
publisher Wiley
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series Abstract and Applied Analysis
spelling doaj-art-073762e8e6414e5eac655d13266b41072025-02-03T06:13:47ZengWileyAbstract and Applied Analysis1085-33751687-04092014-01-01201410.1155/2014/165429165429Delta-Nabla Type Maximum Principles for Second-Order Dynamic Equations on Time Scales and ApplicationsJiang Zhu0Dongmei Liu1School of Mathematics and Statistics, Jiangsu Normal University, Xuzhou 221116, ChinaSchool of Mathematics and Statistics, Jiangsu Normal University, Xuzhou 221116, ChinaSome delta-nabla type maximum principles for second-order dynamic equations on time scales are proved. By using these maximum principles, the uniqueness theorems of the solutions, the approximation theorems of the solutions, the existence theorem, and construction techniques of the lower and upper solutions for second-order linear and nonlinear initial value problems and boundary value problems on time scales are proved, the oscillation of second-order mixed delat-nabla differential equations is discussed and, some maximum principles for second order mixed forward and backward difference dynamic system are proved.http://dx.doi.org/10.1155/2014/165429
spellingShingle Jiang Zhu
Dongmei Liu
Delta-Nabla Type Maximum Principles for Second-Order Dynamic Equations on Time Scales and Applications
Abstract and Applied Analysis
title Delta-Nabla Type Maximum Principles for Second-Order Dynamic Equations on Time Scales and Applications
title_full Delta-Nabla Type Maximum Principles for Second-Order Dynamic Equations on Time Scales and Applications
title_fullStr Delta-Nabla Type Maximum Principles for Second-Order Dynamic Equations on Time Scales and Applications
title_full_unstemmed Delta-Nabla Type Maximum Principles for Second-Order Dynamic Equations on Time Scales and Applications
title_short Delta-Nabla Type Maximum Principles for Second-Order Dynamic Equations on Time Scales and Applications
title_sort delta nabla type maximum principles for second order dynamic equations on time scales and applications
url http://dx.doi.org/10.1155/2014/165429
work_keys_str_mv AT jiangzhu deltanablatypemaximumprinciplesforsecondorderdynamicequationsontimescalesandapplications
AT dongmeiliu deltanablatypemaximumprinciplesforsecondorderdynamicequationsontimescalesandapplications