| 带有脉冲的微分方程m点边值问题多重正解 |
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| 作者单位： | ;1.四川大学锦城学院数学教研室;2.电子科技大学 |
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| 摘 要： | 将以往所研究的方程的边界条件和脉冲项做了推广,采用锥上不动点定理研究脉冲微分方程m点边值的问题,获得了该问题多重正解的存在性新结果.最后通过具体的实例说明结论的应用.
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| 关 键 词： | 脉冲 边界条件 多重正解 不动点定理 |
Multiple Positive Solutions of m-point Boundary Value Problem for Impulsive Differential Equations |
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| Institution: | ,Department of Mathematical Teaching and Research,Jincheng College of Sichuan University,University of Electronic Science and Technology of China |
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| Abstract: | By using fixed-point theorems in a cones sufficient condition,the author explores the existence result of the multiple positive solutions for a class of second-order impulsive differential equation. The boundary value conditions and impulsive term are extended. Particularly,the new conclusions about the existence of the solution are obtained. At last,the material example shows the application of the results. |
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| Keywords: | impulsive boundary value condition multiple positive solutions fixed-point theorem |
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