English

Classification results for totally real surfaces of nearly K\"ahler $\mathbb{C}P^3$

Differential Geometry 2025-04-10 v1

Abstract

Totally real surfaces in the nearly K\"ahler CP3\mathbb{C}P^3 are investigated and are completely classified under various additional assumptions, resulting in multiple new examples. Among others, the classification includes totally real surfaces that are extrinsically homogeneous; or minimal; or totally umbilical; or Codazzi-like (including parallel and non-parallel examples).

Keywords

Cite

@article{arxiv.2504.07035,
  title  = {Classification results for totally real surfaces of nearly K\"ahler $\mathbb{C}P^3$},
  author = {Michaël Liefsoens and Hui Ma and Luc Vrancken},
  journal= {arXiv preprint arXiv:2504.07035},
  year   = {2025}
}