| 一类脉冲微分方程的正周期解的存在性 |
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| 引用本文： | 李燕玲. 一类脉冲微分方程的正周期解的存在性[J]. 太原师范学院学报(自然科学版), 2008, 7(2): 16-18 |
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| 作者姓名： | 李燕玲 |
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| 作者单位： | 中南大学数学科学与计算技术学院,湖南,长沙,410083 |
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| 摘 要： | 研究了一类脉冲微分方程系统,利用严格集压缩定理得到了系统正周期解存在的简明充分条件.
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| 关 键 词： | 脉冲微分方程 正周期解 锥 严格集压缩定理 |
Existence of Positive Periodic Solutions for Impulsive Differential Equation |
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| Li Yanling. Existence of Positive Periodic Solutions for Impulsive Differential Equation[J]. Journal of Taiyuan Normal University:Natural Science Edition, 2008, 7(2): 16-18 |
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| Authors: | Li Yanling |
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| Affiliation: | Li Yanling (School of Mathematic Science and Computing Technology,Central South University,Changsha 410083,China) |
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| Abstract: | The differential system with impulsive is studied,by using a fixed point theorem of strict-set-contraction,a criteria is established for existence of the differential system. |
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| Keywords: | impulsive differential equation positive periodic solutions cone strict-setcontraction theorem |
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