| POSITIVE SOLUTIONS OF PERIODIC BOUNDARY VALUE PROBLEM FOR SECOND ORDER DIFFERENTIAL SYSTEMS |
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| 作者姓名： | Peng Shiguo |
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| 作者单位： | College of Automation，Guangdong University of Technology，Guangzhou 510090 |
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| 基金项目： | Supported by the Natural Science Foundation of Guangdong Province(No. 032469). |
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| 摘 要： | In this paper, by utilizing a fixed point theorem on cone in Banach space, the author disscusses the periodic boundary value problem of second order differential systems. Some results on the existence of positive solutions are derived.
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| 关 键 词： | 二阶微分方程 周期边值问题 正解 不动点定理 |
POSITIVE SOLUTIONS OF PERIODIC BOUNDARY VALUE PROBLEM FOR SECOND ORDER DIFFERENTIAL SYSTEMS |
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| Peng Shiguo.POSITIVE SOLUTIONS OF PERIODIC BOUNDARY VALUE PROBLEM FOR SECOND ORDER DIFFERENTIAL SYSTEMS[J].微分方程年刊(英文版),2005,21(2):192-197. |
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| Authors: | PengShiguo |
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| Institution: | CollegeofAutomation,GuangdongUniversityofTechnology,Guangzhou510090 |
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| Abstract: | In this paper, by utilizing a fixed point theorem on cone in Banach space, the author disscusses the periodic boundary value problem of second order differential systems. Some results on the existence of positive solutions are derived. |
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| Keywords: | second order differential systems periodic boundary value problem positive solution cone fixed point theorem |
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