| POSITIVE PERIODIC SOLUTION FOR A CLASS OF DIFFERENTIAL EQUATION WITH STATE-DEPENDENT DELAYS |
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| 作者姓名： | Han Fei Wang Quanyi |
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| 作者单位： | Dept. of Math.，Huaqiao University，Quanzhou 362011 |
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| 基金项目： | Project supported by the Scientific Research foundation of Fujian Province (No.Z0511026). |
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| 摘 要： | By utilizing the Krasnoselskii's fixed point theorem in cones we obtain some sufficient conditions which guarantee the existence of positive periodic solution for a class of differential equations with state-dependent delays. The results in the papers 1,2] have been improved.
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| 关 键 词： | 微分方程 正周期解 圆锥固定点 状态延迟 |
POSITIVE PERIODIC SOLUTION FOR A CLASS OF DIFFERENTIAL EQUATION WITH STATE-DEPENDENT DELAYS |
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| Han Fei Wang Quanyi.POSITIVE PERIODIC SOLUTION FOR A CLASS OF DIFFERENTIAL EQUATION WITH STATE-DEPENDENT DELAYS[J].微分方程年刊(英文版),2005,21(3):290-293. |
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| Authors: | Han Fei Wang Quanyi |
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| Institution: | Dept. of Math., Huaqiao University, Quanzhou 362011 |
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| Abstract: | By utilizing the Krasnoselskii's fixed point theorem in cones we obtain some sufficient conditions which guarantee the existence of positive periodic solution for a class of differential equations with state-dependent delays. The results in the papers 1,2] have been improved. |
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| Keywords: | positive periodic solution fixed point in cones state-dependent delay |
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