Classification Theorem For Positive Critical Points Of Sobolev Trace Inequality

Yang Zhou

Classification Theorem For Positive Critical Points Of Sobolev Trace Inequality

Analysis of PDEs 2024-07-18 v4 Functional Analysis

Authors: Yang Zhou

Abstract

We consider the Euler-Lagrange equation of Sobolev trace inequality and prove several classification results. Exploiting the moving sphere method, it has been shown, when $p=2$ , positive solutions of Euler-Lagrange equation of Sobolev trace inequality are classified. Since the moving sphere method strongly relies on the symmetries of the equation, in this paper we use asymptotic estimates and two important integral identities to classify positive solutions of Euler-Langrange equation of Sobolev trace inequality under finite energy when $1<p<n$ .

Keywords

Sobolev trace inequality Euler-Lagrange equation positive critical points classification moving sphere method finite energy

Cite

@article{arxiv.2402.17602,
  title  = {Classification Theorem For Positive Critical Points Of Sobolev Trace Inequality},
  author = {Yang Zhou},
  journal= {arXiv preprint arXiv:2402.17602},
  year   = {2024}
}

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