English

A fourth-order Cherrier-Escobar problem with prescribed corner behavior on the half-ball

Differential Geometry 2024-01-03 v1 Analysis of PDEs

Abstract

We show that the half-ball in R4\mathbb{R}^4 can be conformally changed so that the only contribution to the Gauss--Bonnet formula is a constant term at the corner. This may be seen as a fourth-order Cherrier--Escobar-type problem on the half-ball.

Cite

@article{arxiv.2401.00937,
  title  = {A fourth-order Cherrier-Escobar problem with prescribed corner behavior on the half-ball},
  author = {Jeffrey S. Case and Yueh-Ju Lin and Stephen E. McKeown and Cheikh Birahim Ndiaye and Paul Yang},
  journal= {arXiv preprint arXiv:2401.00937},
  year   = {2024}
}

Comments

28 pages

R2 v1 2026-06-28T14:06:22.447Z