| 二阶周期边值问题正解的存在性 |
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| 引用本文： | 张丽.二阶周期边值问题正解的存在性[J].成都大学学报(自然科学版),2011,30(1):25-28. |
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| 作者姓名： | 张丽 |
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| 作者单位： | 东北石油大学数学科学与技术学院,黑龙江大庆,163318;黑龙江八一农垦大学文理学院,黑龙江大庆,163319 |
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| 摘 要： | 利用锥不动点定理研究了一类二阶非线性周期边值问题正解的存在性.
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| 关 键 词： | 周期边值问题 正解 锥不动点定理 |
Normal Solution of Second-order Periodic Boundary Value Problem |
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| ZHANG Li.Normal Solution of Second-order Periodic Boundary Value Problem[J].Journal of Chengdu University (Natural Science),2011,30(1):25-28. |
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| Authors: | ZHANG Li |
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| Institution: | ZHANG Li1,2(1.School of Mathematical Science,Northeast Petroleum University,Daqing 163318,China,2.School of Art and Science,Heilongjiang Bayi Agricultural University,Daqing 163319,China) |
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| Abstract: | A fixed point theorem in cone is used to study the existence of normal solution of second-order periodic boundary value problems. |
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| Keywords: | periodic boundary value problem normal solution fixed point theorem in cone |
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