Further results of existence of positive solutions of elliptic Kirchhoff equation with general nonlinearity of source terms

被引：11
作者：
Boulaaras, Salah [1 ,2 ]
Bouizem, Youcef [3 ]
Guefaifia, Rafik [4 ]
机构：
[1] Qassim Univ, Coll Sci & Arts, Dept Math, Buraydah, Saudi Arabia
[2] Univ Oran 1 Ahmed Benbella, Lab Fundamental & Appl Math Oran LMFAO, Oran, Algeria
[3] Univ Sci & Technol Oran Mohamed Boudiaf El Mnaoua, Fac Math & Informat, Dept Math, Bir El Djir, Oran, Algeria
[4] Univ Tebessa, Fac Exact Sci, Dept Math, Tebessa, Algeria
来源：
MATHEMATICAL METHODS IN THE APPLIED SCIENCES | 2020年 / 43卷 / 15期
关键词：
existence; Kirchhoff elliptic systems; nonlinearity; positive solutions; subsolution-supersolution; (P X; SYSTEMS;
D O I：
10.1002/mma.6613
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The paper deals with some existence results for elliptic Kirchhoff equations with respect to general nonlinear source terms and changing sign data, where we have used three different methods: direct variational method, Galerkin approach, and subsolution-supersolution method.
引用
收藏
页码：9195 / 9205
页数：11
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