共 50 条
A MULTIPLICITY RESULT FOR CRITICAL ELLIPTIC PROBLEMS INVOLVING DIFFERENCES OF LOCAL AND NONLOCAL OPERATORS
被引:4
|作者:
Perera, Kanishka
[1
]
Sportelli, Caterina
[2
]
机构:
[1] Florida Inst Technol, Dept Math Sci, Melbourne, FL 32901 USA
[2] Univ Western Australia, Dept Math & Stat, 35 Stirling Highway, Crawley, WA 6009, Australia
关键词:
Critical elliptic problems;
differences of local and nonlo cal operators;
multiplicity of solutions;
LAPLACE EQUATIONS;
EXISTENCE;
D O I:
10.12775/TMNA.2023.037
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
. We study some critical elliptic problems involving the difference of two nonlo cal operators, or the difference of a local operator and a nonlo cal operator. The main result is the existence of two nontrivial weak solutions, one with negative energy and the other with positive energy, for all sufficiently small values of a parameter. The proof is based on an abstract result recently obtained in [22].
引用
收藏
页码:717 / 731
页数:15
相关论文