Classification of \(f\)-biharmonic submanifolds in Lorentz space forms

DOI10.1515/math-2021-0084zbMath1487.53074OpenAlexW4205471616WikidataQ124952122 ScholiaQ124952122MaRDI QIDQ2669066

Li Du

Publication date: 9 March 2022

Published in: Open Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/math-2021-0084

zbMATH Keywords

pseudo-umbilicalLorentz space forms\(f\)-biharmonic submanifoldsparallel normal mean curvature vector fieldthe shape operator

Mathematics Subject Classification ID

Differential geometry of homogeneous manifolds (53C30) Global submanifolds (53C40) Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50)

Cites Work

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