中文

涉及临界Hardy-Sobolev指数的椭圆系统(第二部分)

偏微分方程分析 2015-07-08 v2

摘要

本文是致力于研究涉及多个Hardy-Sobolev临界指数的椭圆系统的第二部分:{Δuλu2(s1)2uxs1=κα1xs2uα2uvβin  Ω, Δvμv2(s1)2vxs1=κβ1xs2uαvβ2vin  Ω, κ>0,(u,v)D:=D01,2(Ω)×D01,2(Ω),\begin{cases} -\Delta u-\lambda \frac{|u|^{2^*(s_1)-2}u}{|x|^{s_1}}=\kappa\alpha \frac{1}{|x|^{s_2}}|u|^{\alpha-2}u|v|^\beta\quad &\hbox{in}\;\Omega,\ -\Delta v-\mu \frac{|v|^{2^*(s_1)-2}v}{|x|^{s_1}}=\kappa\beta \frac{1}{|x|^{s_2}}|u|^{\alpha}|v|^{\beta-2}v\quad &\hbox{in}\;\Omega,\ \kappa>0,(u,v)\in \mathscr{D}:=D_{0}^{1,2}(\Omega)\times D_{0}^{1,2}(\Omega), \end{cases} 其中s1s2(0,2),α>1,β>1,λ>0,μ>0,κ>0,α+β=2(s2)s_1\neq s_2\in (0,2), \alpha>1,\beta>1, \lambda>0,\mu>0,\kappa>0, \alpha+\beta=2^*(s_2)。这里2(s):=2(Ns)N22^*(s):=\frac{2(N-s)}{N-2}是临界Hardy-Sobolev指数。当Ω\Omega是锥(特别是Ω=R+N\Omega=\R_+^NΩ=RN\Omega=\R^N)时,我们研究正基态解的存在性。

关键词

引用

@article{arxiv.1504.02939,
  title  = {On Elliptic Systems involving critical Hardy-Sobolev exponents (Part II)},
  author = {Xuexiu Zhong and Wenming Zou},
  journal= {arXiv preprint arXiv:1504.02939},
  year   = {2015}
}

备注

This paper has been withdrawn due to that the work of this article has been merged into the new version of article 1504.01005