| 时间模上多点边值问题一个正解的存在性 |
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| 引用本文： | 乔世东,张英. 时间模上多点边值问题一个正解的存在性[J]. 山西大同大学学报(自然科学版), 2014, 0(5): 1-4 |
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| 作者姓名： | 乔世东 张英 |
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| 作者单位： | 山西大同大学数学与计算机科学学院,山西大同,037009 |
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| 摘 要： | 运用锥上的不动点定理Krasnolsklls,讨论时间模T上的二阶非线性动力学方程四-点边值问题至少有一个正解的存在性。
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| 关 键 词： | 正解 时间模 边值问题 不动点定理 锥 |
Existence of One Positive Solutions to a Four-point Boundary Value Problems on Time Scales |
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| QIAO Shi-dong,ZHANG Ying. Existence of One Positive Solutions to a Four-point Boundary Value Problems on Time Scales[J]. Journal of Shanxi Datong University(Natural Science Edition), 2014, 0(5): 1-4 |
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| Authors: | QIAO Shi-dong ZHANG Ying |
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| Affiliation: | (School of Mathematics and Computer Sciences, Shanxi Datong University, Datong Shanxi, 037009) |
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| Abstract: | In this paper, by using fixed point theorems in cones of Krasnoselskii, we study the existence of at least one positive solutions of a nonlinear second-order four-point boundary value problem for dynamic equations on time scales. |
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| Keywords: | positive solution time scales boundary value problem fixed point theorem cone |
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