Critical metrics for quadratic functionals in the curvature on 4-dimensional manifolds |
| |
| Authors: | Yunhee Euh JeongHyeong Park Kouei Sekigawa |
| |
| Affiliation: | aDepartment of Mathematics, Sungkyunkwan University, Suwon 440-746, Republic of Korea;bDepartment of Mathematics, Niigata University, Niigata 950-2181, Japan |
| |
| Abstract: | We study critical metrics for the squared L2-norm functionals of the curvature tensor, the Ricci tensor and the scalar curvature by making use of a curvature identity on 4-dimensional Riemannian manifolds. |
| |
| Keywords: | MSC: 53B20 53C20 |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
