中文

在 $\mathbb{R}^{3}$ 中 Schrödinger-Poisson 系统正多峰解的存在性

偏微分方程分析 2015-01-14 v1

摘要

在本文中,我们将研究一类 Schrödinger-Poisson 系统 {Δu+(λa(x)+1)u+ϕu=f(u)\mboxinR3,Δϕ=u2\mboxinR3. \left\{ \begin{array}{ll} - \Delta u + (\lambda a(x)+1)u+ \phi u = f(u) \mbox{ in } \,\,\, \mathbb{R}^{3},\\ -\Delta \phi=u^2 \mbox{ in } \,\,\, \mathbb{R}^{3}.\\ \end{array} \right. 假设非负函数 a(x)a(x) 具有由 kk 个不相交分支 Ω1,Ω2,.....,Ωk\Omega_1, \Omega_2, ....., \Omega_k 组成的势阱 int(a1({0}))int (a^{-1}(\{0\})),且非线性项 f(t)f(t) 具有次临界增长,我们能够通过变分法建立正多峰解的存在性。

关键词

引用

@article{arxiv.1501.02930,
  title  = {Existence of positive multi-bump solutions for a Schr\"odinger-Poisson system in $\mathbb{R}^{3}$},
  author = {Claudianor O. Alves and Minbo Yang},
  journal= {arXiv preprint arXiv:1501.02930},
  year   = {2015}
}

备注

arXiv admin note: text overlap with arXiv:1402.6838