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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2021
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2110.08899 |
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Table of Contents:
- In this paper we are going to prove existence for positive solutions of the following Schrödinger-Maxwell system of singular elliptic equations: begin{equation} \left\{\begin{array}{l} u \in W_{0}^{1,2}(Ω):-\operatorname{div}\left(a(x) \nabla u\right)+ψ|u|^{r-2} u=\frac{f(x)}{u^θ}, ψ\in W_{0}^{1,2}(Ω):-\operatorname{div}(M(x) \nabla ψ)=|u|^{r} \end{array}\right. \end{equation} where $Ω$ is a bounded open set of $\mathbb{R}^{N}, N>2,$ $r>,1,$ $u>0,$ $ψ>0,$ $0 < θ<1$ and $f$ belongs to a suitable Lebesgue space. In particular, we take advantage of the coupling between the two equations of the system by demonstrating how the structure of the system gives rise to a regularizing effect on the summability of the solutions.