| 非线性二阶三点边值问题正解的一个存在定理 |
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| 引用本文： | 姚庆六.非线性二阶三点边值问题正解的一个存在定理[J].系统科学与数学,2003,23(4):495-500. |
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| 作者姓名： | 姚庆六 |
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| 作者单位： | 南京财经大学应用数学系,南京,210003 |
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| 摘 要： | 利用锥拉伸与锥压缩型的Krasnosel’skii不动点定理建立了非线性二阶三点边值问题的一个正解存在定理.
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| 关 键 词： | 二阶三点边值问题 正解 存在定理 |
| 修稿时间： | 2001年5月16日 |
AN EXISTENCE THEOREM OF POSITIVE SOLUTION TO A NONLINEAR SECOND-ORDER THREE-POINT BVP |
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| Qing Liu YAO.AN EXISTENCE THEOREM OF POSITIVE SOLUTION TO A NONLINEAR SECOND-ORDER THREE-POINT BVP[J].Journal of Systems Science and Mathematical Sciences,2003,23(4):495-500. |
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| Authors: | Qing Liu YAO |
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| Institution: | Department of Applied Mathematics, Nanjing University of Finance and Economics, Nanjing 210003,P.R.China |
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| Abstract: | By making use of the Krasnosel'skii fixed point theorem of cone expansion-compression type, an existence theorem of positive solution is established for a nonlinear second-order three-point boundary value problems. |
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| Keywords: | Second-order three-point boundary value problem positive solution existence theorem |
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