论文标题
关于关键Kirchhoff方程的紧凑型阈值
On the compactness threshold in the critical Kirchhoff equation
论文作者
论文摘要
我们研究了一类关键的Kirchhoff问题，具有一般的非本地术语。这里的主要困难是没有用于紧凑型阈值的闭合形式公式。首先，我们获得了该阈值水平的各种表征。然后，我们基于此变异表征证明了一系列的存在和多样性结果。
We study a class of critical Kirchhoff problems with a general nonlocal term. The main difficulty here is the absence of a closed-form formula for the compactness threshold. First we obtain a variational characterization of this threshold level. Then we prove a series of existence and multiplicity results based on this variational characterization.
