Three Solutions Theorem for p-Laplacian Problems with a Singular Weight and Its Application

被引:0
|
作者
Lee, Yong-Hoon [1 ]
Kim, Seong-Uk [2 ]
Lee, Eun Kyoung [3 ]
机构
[1] Pusan Natl Univ, Dept Math, Pusan 609735, South Korea
[2] Univ Alabama Birmingham, Dept Math, Birmingham, AL 35294 USA
[3] Pusan Natl Univ, Dept Math Educ, Pusan 609735, South Korea
基金
新加坡国家研究基金会;
关键词
EXISTENCE;
D O I
10.1155/2014/502756
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove Amann type three solutions theorem for one dimensional p-Laplacian problems with a singular weight function. To prove this theorem, we define a strong upper and lower solutions and compute the Leray-Schauder degree on a newly established weighted solution space. As an application, we consider the combustion model and show the existence of three positive radial solutions on an exterior domain.
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页数:9
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