Existence and regularity of multiple solutions for infinitely degenerate nonlinear elliptic equations with singular potential

被引:5
|
作者
Chen, Hua [1 ]
Luo, Peng [1 ]
Tian, Shuying [1 ]
机构
[1] Wuhan Univ, Sch Math & Stat, Wuhan 430072, Peoples R China
关键词
Infinitely degenerate elliptic equations; Logarithmic Sobolev inequality; Hardy's inequality; Singular potential; LOGARITHMIC SOBOLEV INEQUALITY; SCHRODINGER-OPERATORS; HYPOELLIPTICITY;
D O I
10.1016/j.jde.2014.06.014
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, we study the Dirichlet problem for a class of infinitely degenerate nonlinear elliptic equations with singular potential term. By using the logarithmic Sobolev inequality and Hardy's inequality, the existence and regularity of multiple nontrivial solutions have been proved. (C) 2014 Elsevier Inc. All rights reserved.
引用
收藏
页码:3300 / 3333
页数:34
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