On infinitesimal Einstein deformations
- We study infinitesimal Einstein deformations on compact flat manifolds and on product manifolds. Moreover, we prove refinements of results by Koiso and Bourguignon which yield obstructions on the existence of infinitesimal Einstein deformations under certain curvature conditions. (C) 2014 Elsevier B.V. All rights reserved.
| Author details: | Klaus Kröncke |
|---|---|
| DOI: | https://doi.org/10.1016/j.difgeo.2014.11.007 |
| ISSN: | 0926-2245 |
| ISSN: | 1872-6984 |
| Title of parent work (English): | Differential geometry and its applications |
| Publisher: | Elsevier |
| Place of publishing: | Amsterdam |
| Publication type: | Article |
| Language: | English |
| Year of first publication: | 2015 |
| Publication year: | 2015 |
| Release date: | 2017/03/27 |
| Volume: | 38 |
| Number of pages: | 17 |
| First page: | 41 |
| Last Page: | 57 |
| Funding institution: | Max-Planck Institute for Gravitational Physics |
| Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Mathematik |
| Peer review: | Referiert |
