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具奇异源p-Laplace方程的多重径向正解 被引量：1

Multiplicity of Positive Radial Solutions for the p-Laplacian with Singular Sources
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摘要 考虑具非齐次边值条件的p-Laplace方程多重径向正解的存在性,借助于Guo-Krasnoselskii锥不动点定理,得到了至少三个径向正解的存在性. This paper is concerned with the existence and multiplicity of positive radial solutions for the p-Laplacian with nonhomogeneous boundary value condition.By virtue of the Guo-Krasnoselskii fixed-point theorem in cones,the existence of at least three positive radial solutions is obtained.
作者 金春花 尹景学 王泽佳
机构地区 吉林大学数学学院
出处 《数学年刊（A辑）》 CSCD 北大核心 2008年第4期471-478,共8页 Chinese Annals of Mathematics
基金 国家自然科学基金(No．10701038) 中国博士后科学基金(No．20060390898)资助的项目．
关键词 径向正解 p-Laplace 多解性 Positive radial solutions p-Laplacian Multiplicity
分类号 O175.8 [理学—基础数学]
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数学年刊（A辑）
2008年 第4期

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