Generalized φ(Ric)-vector fields in special pseudo-Riemannian spaces
| dc.contributor.author | Nina Vashpanova, Aleksandr Savchenko, Nataliia Vasylieva | |
| dc.date.accessioned | 2023-05-10T13:22:59Z | |
| dc.date.available | 2023-05-10T13:22:59Z | |
| dc.date.issued | 2021 | |
| dc.description.abstract | The paper treats pseudo-Riemannian spaces permitting generalized φ(Ric)-vector fields. We study conditions for the existence of such vector fields in conformally flat, equidistant, reducible and Kählerian pseudo-Riemannian spaces. The obtained results can be applied for the construction of generalized φ(Ric)-vector fields that differ from φ(Ric)-vector fields. The research is carried out locally without limitations imposed on a sign of metric tensor. | |
| dc.identifier.issn | 2409-8906 | |
| dc.identifier.uri | https://card-file.ontu.edu.ua/handle/123456789/24997 | |
| dc.source | Proceedings of the International Geometry Center | |
| dc.title | Generalized φ(Ric)-vector fields in special pseudo-Riemannian spaces |