Quasi-biharmonic Lagrangian surfaces in Lorentzian complex space forms
Differential Geometry
2014-12-03 v1
Abstract
In this paper, we introduce the notion of a quasi-biharmonic submanifold in a pseudo-Riemannian manifold and classify quasi-biharmonic marginally trapped Lagrangian surfaces in Lorentzian complex space forms.
Cite
@article{arxiv.1412.0816,
title = {Quasi-biharmonic Lagrangian surfaces in Lorentzian complex space forms},
author = {Toru Sasahara},
journal= {arXiv preprint arXiv:1412.0816},
year = {2014}
}
Comments
12 pages; added some remarks