Biharmonic and quasi-biharmonic slant surfaces in Lorentzian complex space forms
type: Item
instance of: scholarly article
title: Biharmonic and quasi-biharmonic slant surfaces in Lorentzian complex space forms
zbMATH Open document ID: 1275.53021
DOI: 10.1155/2013/412709
author: Yu Fu
published in: Abstract and Applied Analysis
publication date: 2013-09-19T00:00:00Z
review text: Summary: In 1991, Chen and Ishikawa initially studied biharmonic marginally trapped surfaces in neutral pseudo-Euclidean 4-space. Recently, biharmonic and quasi-biharmonic marginally trapped Lagrangian surfaces in Lorentzian complex space forms were studied by Sasahara in 2007 and 2011, respectively. In this paper we extend Sasahara's results to the case of slant surfaces in Lorentzian complex space forms. By results, we completely classify biharmonic marginally trapped slant surfaces and quasi-biharmonic marginally trapped slant surfaces in Lorentzian complex space forms.
Mathematics Subject Classification ID: 53B25
Mathematics Subject Classification ID: 53B30
zbMATH DE Number: 6209288
zbMATH Keywords: biharmonic marginally trapped slant surfaces
zbMATH Keywords: quasi-biharmonic marginally trapped slant surfaces
Wikidata QID: Q58916216
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2013/412709
OpenAlex ID: W2027406666
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description: scientific article; zbMATH DE number 6209288