Nonperiodic Damped Vibration Systems with Asymptotically Quadratic Terms at Infinity: Infinitely Many Homoclinic Orbits

We study a class of nonperiodic damped vibration systems with asymptotically quadratic terms at infinity. We obtain infinitely many nontrivial homoclinic orbits by a variant fountain theorem developed recently by Zou. To the best of our knowledge, there is no result published concerning the existenc...

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Main Author: Guanwei Chen
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/937128
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author Guanwei Chen
author_facet Guanwei Chen
author_sort Guanwei Chen
collection DOAJ
description We study a class of nonperiodic damped vibration systems with asymptotically quadratic terms at infinity. We obtain infinitely many nontrivial homoclinic orbits by a variant fountain theorem developed recently by Zou. To the best of our knowledge, there is no result published concerning the existence (or multiplicity) of nontrivial homoclinic orbits for this class of non-periodic damped vibration systems with asymptotically quadratic terms at infinity.
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spelling doaj-art-bc44d0ef390c4e60b52e035831af29402025-02-03T05:45:35ZengWileyAbstract and Applied Analysis1085-33751687-04092013-01-01201310.1155/2013/937128937128Nonperiodic Damped Vibration Systems with Asymptotically Quadratic Terms at Infinity: Infinitely Many Homoclinic OrbitsGuanwei Chen0School of Mathematics and Statistics, Anyang Normal University, Anyang, Henan 455000, ChinaWe study a class of nonperiodic damped vibration systems with asymptotically quadratic terms at infinity. We obtain infinitely many nontrivial homoclinic orbits by a variant fountain theorem developed recently by Zou. To the best of our knowledge, there is no result published concerning the existence (or multiplicity) of nontrivial homoclinic orbits for this class of non-periodic damped vibration systems with asymptotically quadratic terms at infinity.http://dx.doi.org/10.1155/2013/937128
spellingShingle Guanwei Chen
Nonperiodic Damped Vibration Systems with Asymptotically Quadratic Terms at Infinity: Infinitely Many Homoclinic Orbits
Abstract and Applied Analysis
title Nonperiodic Damped Vibration Systems with Asymptotically Quadratic Terms at Infinity: Infinitely Many Homoclinic Orbits
title_full Nonperiodic Damped Vibration Systems with Asymptotically Quadratic Terms at Infinity: Infinitely Many Homoclinic Orbits
title_fullStr Nonperiodic Damped Vibration Systems with Asymptotically Quadratic Terms at Infinity: Infinitely Many Homoclinic Orbits
title_full_unstemmed Nonperiodic Damped Vibration Systems with Asymptotically Quadratic Terms at Infinity: Infinitely Many Homoclinic Orbits
title_short Nonperiodic Damped Vibration Systems with Asymptotically Quadratic Terms at Infinity: Infinitely Many Homoclinic Orbits
title_sort nonperiodic damped vibration systems with asymptotically quadratic terms at infinity infinitely many homoclinic orbits
url http://dx.doi.org/10.1155/2013/937128
work_keys_str_mv AT guanweichen nonperiodicdampedvibrationsystemswithasymptoticallyquadratictermsatinfinityinfinitelymanyhomoclinicorbits