English

On finitely nondegenerate closed homogeneous CR manifolds

Differential Geometry 2023-01-02 v2 Complex Variables

Abstract

A complex flag manifold F= G /Q decomposes into finitely many real orbits under the action of a real form of G. Their embedding into F define on them CR manifold structures. We characterize the closed real orbits which are finitely nondegenerate.

Keywords

Cite

@article{arxiv.2211.16070,
  title  = {On finitely nondegenerate closed homogeneous CR manifolds},
  author = {Stefano Marini and Costantino Medori and Mauro Nacinovich},
  journal= {arXiv preprint arXiv:2211.16070},
  year   = {2023}
}

Comments

34 pages, 3 Tables. arXiv admin note: text overlap with arXiv:2006.16576