English

Real hypersurfaces in complex hyperbolic two-plane Grassmannians with commuting structure Jacobi operators

Differential Geometry 2016-02-26 v1

Abstract

In this paper, we introduce a new commuting condition between the structure Jacobi operator and symmetric (1,1)-type tensor field TT, that is, RξϕT=TRξϕR_{\xi}\phi T=TR_{\xi}\phi, where T=AT=A or T=ST=S for Hopf hypersurfaces in complex hyperbolic two-plane Grassmannians. By using simultaneous diagonalzation for commuting symmetric operators, we give a complete classification of real hypersurfaces in complex hyperbolic two-plane Grassmannians with commuting condition respectively.

Cite

@article{arxiv.1602.08018,
  title  = {Real hypersurfaces in complex hyperbolic two-plane Grassmannians with commuting structure Jacobi operators},
  author = {Hyunjin Lee and Young Jin Suh and Changhwa Woo},
  journal= {arXiv preprint arXiv:1602.08018},
  year   = {2016}
}

Comments

arXiv admin note: text overlap with arXiv:1409.6387, arXiv:1310.5436

R2 v1 2026-06-22T12:57:55.651Z