Almost-Periodic Weak Solutions of Second-Order Neutral Delay-Differential Equations with Piecewise Constant Argument
<p/> <p>We investigate the existence of almost-periodic weak solutions of second-order neutral delay-differential equations with piecewise constant argument of the form <inline-formula> <graphic file="1687-1847-2008-816091-i1.gif"/></inline-formula>, where <...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2008-01-01
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| Series: | Advances in Difference Equations |
| Online Access: | http://www.advancesindifferenceequations.com/content/2008/816091 |
| _version_ | 1818428998299942912 |
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| author | Wang Li Zhang Chuanyi |
| author_facet | Wang Li Zhang Chuanyi |
| author_sort | Wang Li |
| collection | DOAJ |
| description | <p/> <p>We investigate the existence of almost-periodic weak solutions of second-order neutral delay-differential equations with piecewise constant argument of the form <inline-formula> <graphic file="1687-1847-2008-816091-i1.gif"/></inline-formula>, where <inline-formula> <graphic file="1687-1847-2008-816091-i2.gif"/></inline-formula> denotes the greatest integer function, <inline-formula> <graphic file="1687-1847-2008-816091-i3.gif"/></inline-formula> is a real nonzero constant, and <inline-formula> <graphic file="1687-1847-2008-816091-i4.gif"/></inline-formula> is almost periodic.</p> |
| first_indexed | 2024-12-14T15:10:31Z |
| format | Article |
| id | doaj.art-0547cfb3cd8541ce869716e34a18ee8c |
| institution | Directory Open Access Journal |
| issn | 1687-1839 1687-1847 |
| language | English |
| last_indexed | 2024-12-14T15:10:31Z |
| publishDate | 2008-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Advances in Difference Equations |
| spelling | doaj.art-0547cfb3cd8541ce869716e34a18ee8c2022-12-21T22:56:35ZengSpringerOpenAdvances in Difference Equations1687-18391687-18472008-01-0120081816091Almost-Periodic Weak Solutions of Second-Order Neutral Delay-Differential Equations with Piecewise Constant ArgumentWang LiZhang Chuanyi<p/> <p>We investigate the existence of almost-periodic weak solutions of second-order neutral delay-differential equations with piecewise constant argument of the form <inline-formula> <graphic file="1687-1847-2008-816091-i1.gif"/></inline-formula>, where <inline-formula> <graphic file="1687-1847-2008-816091-i2.gif"/></inline-formula> denotes the greatest integer function, <inline-formula> <graphic file="1687-1847-2008-816091-i3.gif"/></inline-formula> is a real nonzero constant, and <inline-formula> <graphic file="1687-1847-2008-816091-i4.gif"/></inline-formula> is almost periodic.</p>http://www.advancesindifferenceequations.com/content/2008/816091 |
| spellingShingle | Wang Li Zhang Chuanyi Almost-Periodic Weak Solutions of Second-Order Neutral Delay-Differential Equations with Piecewise Constant Argument Advances in Difference Equations |
| title | Almost-Periodic Weak Solutions of Second-Order Neutral Delay-Differential Equations with Piecewise Constant Argument |
| title_full | Almost-Periodic Weak Solutions of Second-Order Neutral Delay-Differential Equations with Piecewise Constant Argument |
| title_fullStr | Almost-Periodic Weak Solutions of Second-Order Neutral Delay-Differential Equations with Piecewise Constant Argument |
| title_full_unstemmed | Almost-Periodic Weak Solutions of Second-Order Neutral Delay-Differential Equations with Piecewise Constant Argument |
| title_short | Almost-Periodic Weak Solutions of Second-Order Neutral Delay-Differential Equations with Piecewise Constant Argument |
| title_sort | almost periodic weak solutions of second order neutral delay differential equations with piecewise constant argument |
| url | http://www.advancesindifferenceequations.com/content/2008/816091 |
| work_keys_str_mv | AT wangli almostperiodicweaksolutionsofsecondorderneutraldelaydifferentialequationswithpiecewiseconstantargument AT zhangchuanyi almostperiodicweaksolutionsofsecondorderneutraldelaydifferentialequationswithpiecewiseconstantargument |