| 两点边值问题的变号解 |
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| 引用本文： | 张菊芳.两点边值问题的变号解[J].吕梁高等专科学校学报,2009,25(1). |
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| 作者姓名： | 张菊芳 |
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| 作者单位： | 吕梁高等专科学校,数学系,山西,离石,033000 |
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| 摘 要： | 通过利用不动点指数的方法证明一类二阶两点边值问题存在正解、负解、变号解.
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| 关 键 词： | 两点边值问题 不动点指数 变号解 |
On Sign-Changing Solution For Some Two-point Boundary Value Problems |
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| ZHANG Ju-fang.On Sign-Changing Solution For Some Two-point Boundary Value Problems[J].Journal of Luliang Higher College,2009,25(1). |
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| Authors: | ZHANG Ju-fang |
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| Institution: | ZHANG Ju-fang(Department of Mathematics; Lvliang Higher College; Lishi 033000; China); |
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| Abstract: | This paper shows that an existence result of sign-changing solution for some two-point boundary value problems is obtained by using the fried-point index method. |
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| Keywords: | Two-point boundary value problem Sign-changing solution Fixed point index |
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