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Positive solutions for one-dimensional singular p-Laplacian boundary value problems
被引:0
作者:
Song, Huijuan
[1
]
Yin, Jingxue
[2
]
Huang, Rui
[2
]
机构:
[1] Jilin Univ, Dept Math, Changchun 130012, Peoples R China
[2] S China Normal Univ, Sch Math Sci, Guangzhou 510631, Guangdong, Peoples R China
关键词:
p-Laplacian;
positive solution;
Sturm-Liouville boundary conditions;
HALF-LINE;
EXISTENCE;
D O I:
10.4064/ap105-2-2
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
We consider the existence of positive solutions of the equation 1/lambda(t)(lambda(t)phi(p)(x'(t)))' + mu f(t, x(t), x'(t)) = 0, where phi(p)(s) = vertical bar s vertical bar(p-2)s,p > 1, subject to some singular Sturm-Liouville boundary conditions. Using the Krasnosel'skii fixed point theorem for operators on cones, we prove the existence of positive solutions under some structure conditions.
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页码:125 / 144
页数:20
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