Multiplicity of positive weak solutions to subcritical singular elliptic Dirichlet problems
We study a superlinear subcritical problem at infinity of the form $-\Delta u=a(x) u^{-\alpha}+f(\lambda,x,u)$ in $\Omega$, $u=0$ on $\partial\Omega$, $u>0$ in $\Omega$, where $\Omega$ is a bounded domain in $\mathbb{R}^{n}$, $0\leq a\in L^{\infty}(\Omega)$, and $0<\alpha<3$. Under suitab...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Szeged
2018-01-01
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| Series: | Electronic Journal of Qualitative Theory of Differential Equations |
| Subjects: | |
| Online Access: | http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=6305 |