Singular Neumann (p, q)-equations

被引：0
|
作者：
Nikolaos S. Papageorgiou
Calogero Vetro
Francesca Vetro
机构：
[1] National Technical University,Department of Mathematics
[2] University of Palermo,Department of Mathematics and Computer Science
[3] Ton Duc Thang University,Nonlinear Analysis Research Group
[4] Ton Duc Thang University,Faculty of Mathematics and Statistics
来源：
Positivity | 2020年 / 24卷
关键词：
Singular term; Resonant nonlinearity; Nonlinear regularity; Truncation and comparison; Nonlinear strong maximum principle; (; -equation; 35J92; 35P30;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We consider a nonlinear parametric Neumann problem driven by the sum of a p-Laplacian and of a q-Laplacian and exhibiting in the reaction the competing effects of a singular term and of a resonant term. Using variational methods together with suitable truncation and comparison techniques, we show that for small values of the parameter the problem has at least two positive smooth solutions.
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收藏
页码：1017 / 1040
页数：23
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