中文

非自治分数阶Choquard方程的基态解

偏微分方程分析 2016-06-22 v1

摘要

我们考虑如下非线性分数阶Choquard方程,\n\begin{equation}\label{e:introduction} \begin{cases} (-\Delta)^{s} u + u = (1 + a(x))(I_\alpha \ast (|u|^{p}))|u|^{p - 2}u\quad\text{ in }\mathbb{R}^N,\\ u(x)\to 0\quad\text{ as }|x|\to \infty, \end{cases} \end{equation}\n其中s(0,1)s\in (0, 1), α(0,N)\alpha\in (0, N), p[2,)p\in [2, \infty)N2sN+α<1p<NN+α\frac{N - 2s}{N + \alpha} < \frac{1}{p} < \frac{N}{N + \alpha}。假设 limxa(x)=0\lim_{|x|\to\infty}a(x) = 0 并满足适当假设但不要求 a(x)a(x) 的任何对称性,我们证明了基态解的存在性。

关键词

引用

@article{arxiv.1505.03749,
  title  = {Ground state solutions for non-autonomous fractional Choquard equations},
  author = {Yan-Hong Chen and Chungen Liu},
  journal= {arXiv preprint arXiv:1505.03749},
  year   = {2016}
}

备注

15 pages