English

Generalized Tanaka-Webster Parallel Ricci tensor in complex two-plane Grassmannians

Differential Geometry 2014-11-04 v1

Abstract

We prove the non-existence of Hopf real hypersurfaces in complex two-plane Grassmannians whose Ricci tensor is parallel with respect to the generalized Tanaka-Webster connection.

Cite

@article{arxiv.1411.0362,
  title  = {Generalized Tanaka-Webster Parallel Ricci tensor in complex two-plane Grassmannians},
  author = {Juan de Dios Pérez and Young Jin Suh},
  journal= {arXiv preprint arXiv:1411.0362},
  year   = {2014}
}
R2 v1 2026-06-22T06:45:20.800Z