| 一类奇异二阶三点边值方程组正解的存在性 |
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| 引用本文： | 王彩华.一类奇异二阶三点边值方程组正解的存在性[J].河北职业技术学院学报,2011(4). |
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| 作者姓名： | 王彩华 |
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| 作者单位： | 中国人民武装警察部队学院; |
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| 摘 要： | 利用锥上的不动点定理,研究了下列奇异非线性二阶三点边值方程组-u″=f(t,v),t∈(0,1)-v″=g(t,v),t∈(0,1)u′(0)=v′(0)=0,u(1)=αu(η),v(1)=αv(η)其中η∈(0,1),0<α<1,在某些较弱条件下正解的存在性。
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| 关 键 词： | 正解 奇异 三点边值问题 锥 |
Existence of Positive Solutions for Singular Systems of Three-Point Boundary Value Problems |
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| WANG Cai-hua.Existence of Positive Solutions for Singular Systems of Three-Point Boundary Value Problems[J].Journal of Hebei Polytechnic,2011(4). |
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| Authors: | WANG Cai-hua |
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| Institution: | WANG Cai-hua |
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| Abstract: | |
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| Keywords: | positive solution singular three-point boundary value problem cone |
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