| 非线性奇异优点边值问题正解的存在性 |
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| 引用本文： | 徐彦. 非线性奇异优点边值问题正解的存在性[J]. 徐州师范大学学报(自然科学版), 2005, 23(2): 25-29 |
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| 作者姓名： | 徐彦 |
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| 作者单位： | 江苏技术师范学院,基础部,江苏,常州,213001 |
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| 摘 要： | 应用不动点指数理论研究了一类非线性奇异m点边值问题，得到了正解的存在性结果．
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| 关 键 词： | 正解的存在性 非线性 奇异 m点边值问题 不动点指数 理论研究 |
| 文章编号： | 1007-6573(2005)02-0025-05 |
| 修稿时间： | 2004-11-05 |
Existence of Positive Solutions of Nonlinear Singular m-Point Boundary Value Problems |
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| XU Yan. Existence of Positive Solutions of Nonlinear Singular m-Point Boundary Value Problems[J]. Journal of Xuzhou Normal University(Natural Science Edition), 2005, 23(2): 25-29 |
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| Authors: | XU Yan |
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| Abstract: | In this paper,a nonlinear singular m-point boundary value problem is considered.The existence of positive solutions and multiple positive solutions is obtained by means of the cone theory with the fixed point index. |
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| Keywords: | singular m-point boundary value problem cone fixed point index positive solution |
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