| POSITIVE SOLUTIONS TO A SEMILINEAR SYSTEM OF SECOND-ORDER TWO-POINT BOUNDARY VALUE PROBLEMS |
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| 引用本文： | Yao Qingliu (Dept. of Applied Math.,Nanjing University of Finance and Economics,Nanjing 210003). POSITIVE SOLUTIONS TO A SEMILINEAR SYSTEM OF SECOND-ORDER TWO-POINT BOUNDARY VALUE PROBLEMS[J]. Annals of Differential Equations, 2006, 22(1): 87-94 |
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| 作者姓名： | Yao Qingliu (Dept. of Applied Math. Nanjing University of Finance and Economics Nanjing 210003) |
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| 作者单位： | Dept. of Applied Math.，Nanjing University of Finance and Economics，Nanjing 210003 |
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| 摘 要： | By using Krasnosel'skii fixed point theorem of cone expansion-compression type, the results on the existence of one, two and three positive solutions are established for a semilinear second-order system of two-point boundary value problems.
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| 关 键 词： | 二阶边值问题 正解 存在性 多样性 固定点 |
POSITIVE SOLUTIONS TO A SEMILINEAR SYSTEM OF SECOND-ORDER TWO-POINT BOUNDARY VALUE PROBLEMS |
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| Yao Qingliu. POSITIVE SOLUTIONS TO A SEMILINEAR SYSTEM OF SECOND-ORDER TWO-POINT BOUNDARY VALUE PROBLEMS[J]. 微分方程年刊(英文版), 2006, 22(1): 87-94 |
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| Authors: | Yao Qingliu |
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| Affiliation: | Dept. of Applied Math., Nanjing University of Finance and Economics, Nanjing 210005 |
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| Abstract: | By using Krasnosel'skii fixed point theorem of cone expansion-compression type, the results on the existence of one, two and three positive solutions are established for a semilinear second-order system of two-point boundary value problems. |
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| Keywords: | second-order boundary value system positive solution existence multiplicity |
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