Singular Quasilinear Elliptic Systems with (super-) Homogeneous Condition

被引：4
|
作者：
Didi, Hana [1 ]
Khodja, Brahim [1 ]
Moussaoui, Abdelkrim [2 ]
机构：
[1] Badji Mokhtar Annaba Univ, Annaba, Algeria
[2] A Mira Bejaia Univ, Bejaia, Algeria
来源：
JOURNAL OF SIBERIAN FEDERAL UNIVERSITY-MATHEMATICS & PHYSICS | 2020年 / 13卷 / 02期
关键词：
singular system; p-Laplacian; sub-supersolution; regularity; POSITIVE SOLUTIONS; EXISTENCE; SIGN;
D O I：
10.17516/1997-1397-2020-13-2-151-159
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper we establish existence, nonexistence and regularity of positive solutions for a class of singular quasilinear elliptic systems subject to (super-) homogeneous condition. The approach is based on sub-supersolution methods for systems of quasilinear singular equations combined with perturbation arguments involving singular terms.
引用
收藏
页码：151 / 159
页数：9
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