English

Singular Solutions for the Conformal Dirac-Einstein Problem on the Sphere

Differential Geometry 2024-03-22 v1

Abstract

In this paper we investigate the existence of singular solutions to the conformal Dirac-Einstein system. Because of its conformal invariance, there are many similarities with the classical construction of singular solutions for the Yamabe problem. We construct here a family of singular solutions, on the three-dimensional sphere, having exactly two singularities.

Keywords

Cite

@article{arxiv.2403.13984,
  title  = {Singular Solutions for the Conformal Dirac-Einstein Problem on the Sphere},
  author = {Ali Maalaoui and Vittorio Martino and Tian Xu},
  journal= {arXiv preprint arXiv:2403.13984},
  year   = {2024}
}

Comments

22 pages

R2 v1 2026-06-28T15:28:00.524Z