中文

具有消失或奇异径向势的双调和方程径向解

偏微分方程分析 2018-06-06 v1 泛函分析

摘要

给定三个可测函数 V(r)0V\left(r \right)\geq 0K(r)>0K\left(r\right)> 0Q(r)0Q\left(r \right)\geq 0r>0r>0,我们考虑双调和方程 Δ2u+V(x)u=K(x)f(u)+Q(x)in RN \Delta^2 u+V(|x|)u=K(|x|)f(u)+Q(|x|) \quad \text{in }\,\mathbb{R}^N 并借助径向 Sobolev 函数空间到加权 Lebesgue 空间之和的紧嵌入找到径向解。

关键词

引用

@article{arxiv.1806.01311,
  title  = {Radial solutions for the bilaplacian equation with vanishing or singular radial potentials},
  author = {Marino Badiale and Stefano Greco and Sergio Rolando},
  journal= {arXiv preprint arXiv:1806.01311},
  year   = {2018}
}

备注

This document continues the project of arXiv:1403.3803, arXiv:1506.00056 and arXiv:1609.05556