一类高阶时滞差分方程的有界持久性与全局渐近稳定性 |
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引用本文: | 李先义. 一类高阶时滞差分方程的有界持久性与全局渐近稳定性[J]. 应用数学和力学, 2002, 23(11): 1188-1194 |
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作者姓名: | 李先义 |
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作者单位: | 1.南华大学, 数理部, 湖南衡阳, 421001; |
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基金项目: | 国家数学天元基金资助项目(TY10026002_01_05_03),湖南省教委科研基金资助项目(81_99C146) |
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摘 要: | 获得一类高阶时滞差分方程解的有界持久性和全局渐近稳定性的充分条件;所得结果部分地解决了G.Ladas的2个公开问题,推广了一些已知结果。
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关 键 词: | 时滞差分方程 有界持久性 全局渐近稳定性 公开问题 |
文章编号: | 1000-0887(2002)11-1188-07 |
收稿时间: | 2001-03-27 |
修稿时间: | 2001-03-27 |
Boundedness and Persistence and Global Asymptotic Stability for a Class of Delay Difference Equations With Higher Order |
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Affiliation: | 1.Department of Mathematics and Physics, Nanhua University, Hengyang, Hunan 421001, P R China;2.Department of Mathematics, East China Normal University, Shanghai 200062, P R China |
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Abstract: | Some sufficient conditions for boundedness and persistence and global asymptotic stability of solutions for a class of delay difference equations with higher order are obtained,which partly solve G. Ladas.two open problems and extend some known results. |
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Keywords: | delay difference equation boundedness and persistence global asymptotic stability open problem |
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