| 一类半线性三阶两点边值问题的解和正解 |
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| 引用本文： | 宋娟,李宇华.一类半线性三阶两点边值问题的解和正解[J].山西大学学报(自然科学版),2007,30(1):8-10. |
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| 作者姓名： | 宋娟 李宇华 |
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| 作者单位： | 山西大学,数学科学学院,山西,太原,030006 |
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| 摘 要： | 利用Schauder不动点定理,对半线性三阶两点边值问题-u″′(t)=f(t,u(t),u′(t),u″(t)),t∈0,1],u(0)=a,u(1)=b,u″(0)=c建立了一些解和正解的存在性定理.
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| 关 键 词： | 半线性三阶两点边值问题 正解 Schuder不动点定理 |
| 文章编号： | 0253-2395（2007）01-0008-03 |
| 修稿时间： | 2006-06-06 |
Solution and Positive Solution for a Semilinear Third-Order Two-Point Boundary Value Problem |
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| SONG Juan,LI Yu-hua.Solution and Positive Solution for a Semilinear Third-Order Two-Point Boundary Value Problem[J].Journal of Shanxi University (Natural Science Edition),2007,30(1):8-10. |
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| Authors: | SONG Juan LI Yu-hua |
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| Institution: | School of Mathematical Sciences, Shanxi University, Taiyuan 030006, China |
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| Abstract: | |
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| Keywords: | semilinear third-order two-point boundary value problem positive solution Schauder's fixed point theorem |
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