| 正指数Emden-Fowler方程脉冲奇异边值问题的PC1(［0,1］,R+)正解 |
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| 引用本文： | 代丽美.正指数Emden-Fowler方程脉冲奇异边值问题的PC1(［0,1］,R+)正解[J].山东大学学报(理学版),2008,43(12):10-14. |
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| 作者姓名： | 代丽美 |
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| 作者单位： | 潍坊学院数学与信息科学学院,山东,潍坊,261061 |
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| 基金项目： | 国家自然科学基金，山东省教育厅基金 |
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| 摘 要： | 利用脉冲奇异混合边值问题的上下解方法得到了带脉冲的正指数Emden-Fowler方程次线性奇异混合边值问题PC1(［0,1］,R+)正解存在的充分必要条件。
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| 关 键 词： | 脉冲 奇异边值问题 上下解 正解 |
| 收稿时间： | 2008-06-10 |
The PC1([0,1],R+) positive solutions of singular boundary value problems of impulsive Emden-Fowler equations with a positive exponent |
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| DAI Li-mei.The PC1([0,1],R+) positive solutions of singular boundary value problems of impulsive Emden-Fowler equations with a positive exponent[J].Journal of Shandong University,2008,43(12):10-14. |
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| Authors: | DAI Li-mei |
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| Institution: | School of Mathematics and Information Science, Weifang University, Weifang 261061, Shandong, China |
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| Abstract: | A necessary and sufficient condition for the existence of the PC~1(0,1],R_ ) positive solutions to the sub-linear singular mixed boundary value problems of Emden-Fowler equations with impulse was obtained by the method of lower and upper solutions to impulsive singular mixed boundary value problems. |
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| Keywords: | impulsive singular boundary value problem lower and upper solution positive solution |
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