期刊
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
卷 42, 期 14, 页码 4862-4875出版社
WILEY
DOI: 10.1002/mma.5699
关键词
concentration results; positive solution; Schrodinger logarithmic equation; second-order elliptic equations
资金
- Conselho Nacional de Desenvolvimento Cientifico e Tecnologico [304804/2017-7]
- Fundacao de Apoio a Pesquisa do Distrito Federal
- MEC Ministerio de Educacao - Brazil
In this work, we prove the existence of positive solution for the following class of problems- Delta u+lambda V(x)u=ulogu(2), x is an element of R-N, u is an element of H1(R-N), where lambda>0 and V:RN -> R is a potential satisfying some conditions. Using the variational method developed by Szulkin for functionals, which are the sum of a C-1 functional with a convex lower semicontinuous functional, we prove that for each large enough lambda>0, there exists a positive solution for the problem, and that, as lambda ->+infinity, such solutions converge to a positive solution of the limit problem defined on the domain omega=int(V-1({0})).
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据