| 一类四阶两点边值问题的多重正解 |
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| 引用本文： | 李万军. 一类四阶两点边值问题的多重正解[J]. 陇东学院学报(社会科学版), 2011, 0(6) |
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| 作者姓名： | 李万军 |
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| 作者单位： | 陇东学院数学与统计学院; |
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| 摘 要： | 讨论一类两参数四阶两点边值问题,利用锥上的不动点指标理论及拓扑度方法,在一定条件下得到了该问题多重正解的存在性.
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| 关 键 词： | 四阶两点边值问题 正解 多解 锥 不动点指数 |
Multiple Positive Solutions of Forth-Order Two-Point Boundary Value Problem |
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| LI Wan-jun. Multiple Positive Solutions of Forth-Order Two-Point Boundary Value Problem[J]. Journal of Longdong University(Social Science Edition), 2011, 0(6) |
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| Authors: | LI Wan-jun |
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| Affiliation: | LI Wan-jun(College of Mathematics and Statistics,Longdong University,Qingyang 745000,Gansu,China) |
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| Abstract: | This paper is devoted to study the existence of multiple positive solutions of the forth-order two-point boundary value problem with two-parameter.Through applying fixed point index and topological degree method,the multiplicity of solutions of Forth-Oder Two-Point Boundary Value Problem can be proved to exist under suitable conditions. |
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| Keywords: | Forth-Order Two-point BVP positive solution multiple solutions cone fixed point index |
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