Geodesic mappings of compact quasi-Einstein spaces, I
| dc.contributor.author | Volodymyr Kiosak, Aleksandr Savchenko, Galina Kovalova | |
| dc.date.accessioned | 2021-03-04T13:54:42Z | |
| dc.date.available | 2021-03-04T13:54:42Z | |
| dc.date.issued | 2020 | |
| dc.description.abstract | The paper treats a particular type of pseudo-Riemannian spaces, namely quasi-Einstein spaces with gradient dening vector. These spaces are a generalization of well-known Einstein spaces. There are three types of these spaces that permit locally geodesic mappings. Authors proved "a theorem of disappearance" for compact quasi-Einstein spaces of main type. | |
| dc.identifier.issn | 2409-8906 | |
| dc.identifier.uri | https://card-file.ontu.edu.ua/handle/123456789/16663 | |
| dc.source | Proceedings of the International Geometry Center | |
| dc.title | Geodesic mappings of compact quasi-Einstein spaces, I |