On positive solutions for a class of indefinite weight semilinear elliptic boundary value problems with critical sobolev exponent

被引:1
|
作者
Ko, Bongsoo [1 ]
Kang, Seungpil [1 ]
机构
[1] Cheju Natl Univ, Educ Res Inst, Dept Math Educ, Cheju 690756, South Korea
关键词
indefinite weight semilinear elliptic problems; critical Sobolev exponent; positive solutions; variational methods;
D O I
10.4134/JKMS.2007.44.2.249
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
By variational methods, we prove the existence of positive solutions of a class of indefinite weight semilinear elliptic boundary value problems on critical Sobolev exponent.
引用
收藏
页码:249 / 260
页数:12
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