| Full text | |
| Author(s): |
Total Authors: 3
|
| Affiliation: | [1] Univ Cagliari, Dipartimento Matemat & Informat, Via Osped 72, I-09124 Cagliari - Italy
[2] Univ Sao Paulo, ICMC, Dept Matemat, CP 668, BR-13560970 Sao Carlos, SP - Brazil
[3] Univ Fed Espirito Santo, Dept Matemat, BR-29075910 Vitoria, ES - Brazil
Total Affiliations: 3
|
| Document type: | Journal article |
| Source: | Mathematische Nachrichten; v. 290, n. 16, p. 2661-2672, NOV 2017. |
| Web of Science Citations: | 0 |
| Abstract | |
Biconservative hypersurfaces are hypersurfaces with conservative stress-energy tensor with respect to the bienergy functional, and form a geometrically interesting family which includes that of biharmonic hypersurfaces. In this paper we study biconservative surfaces in the 3-dimensional Bianchi-Cartan-Vranceanu spaces, obtaining their characterization in the following cases: when they form a constant angle with the Hopf vector field; when they are SO(2)-invariant. (AU) | |
| FAPESP's process: | 15/00692-5 - Biharmonic surfaces in three-dimensional Riemannian manifolds |
| Grantee: | Irene Ignazia Onnis |
| Support Opportunities: | Regular Research Grants |