Abstract
In this paper, we study non-CMC biconservative surfaces with flat normal bundle in the Euclidean 4-space E4. First, we determine locally all parallel normalized mean curvature vector (PNMCV) biconservative surfaces in E4, showing that they are certain rotational surfaces. Then, we consider meridian surfaces lying on a rotational hypersurface of E4 and construct a family of biconservative surfaces with flat normal bundle and non-parallel normalized mean curvature vector.
Original language | English |
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Pages (from-to) | 565-581 |
Number of pages | 17 |
Journal | Journal of Mathematical Analysis and Applications |
Volume | 460 |
Issue number | 2 |
DOIs | |
Publication status | Published - 15 Apr 2018 |
Bibliographical note
Publisher Copyright:© 2017 Elsevier Inc.
Funding
This work was obtained during the project supported by Research Fund of the Istanbul Medeniyet University (Project Number: F-GAP-2017-986 ).
Funders | Funder number |
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Istanbul Medeniyet University | F-GAP-2017-986 |
Keywords
- Biconservative surfaces
- Meridian surfaces
- Parallel normalized mean curvature vectors