| ON THE EXISTENCE OF POSITIVE SOLUTIONS FOR SINGULAR NEUMANN BOUNDARY VALUE PROBLEMS |
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| 作者姓名： | Sun Yan Xu Benlong Sun Yongping |
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| 作者单位： | Dept. of Math.，Qufu Normal University，Qufu 273165; Dept. of Fundamental Courses，Hangzhou Radio and TV University，Hangzhou 310012 |
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| 基金项目： | Project supported by NSFC(10471075)
NSFSP(Y2003A01, J02P01, XJ03001). |
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| 摘 要： | By using fixed point index theory, we consider the existence of positive solutions for singular nonlinear Neumann boundary value problems. Our main results extend and improve many known results even for non-singular cases.
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| 关 键 词： | 奇异纽曼BVP 正解 不动点指数 存在性 边值问题 |
ON THE EXISTENCE OF POSITIVE SOLUTIONS FOR SINGULAR NEUMANN BOUNDARY VALUE PROBLEMS |
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| Sun Yan Xu Benlong Sun Yongping.ON THE EXISTENCE OF POSITIVE SOLUTIONS FOR SINGULAR NEUMANN BOUNDARY VALUE PROBLEMS[J].微分方程年刊(英文版),2005,21(2):203-208. |
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| Authors: | SunYan XuBenlong SunYongping |
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| Abstract: | By using fixed point index theory, we consider the existence of positive solutions for singular nonlinear Neumann boundary value problems. Our main results extend and improve many known results even for non-singular cases. |
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| Keywords: | singular Neumann BVP positive solutions fixed point index theory cone existence |
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