Non Parallelism of Ricci tensor of Pseudo-cylindric Metrics
Differential Geometry
2007-05-23 v1 Mathematical Physics
math.MP
Abstract
We descrive examples of metrics in the conformal class on complete conformally flat Riemannian manifolds These metrics have a constant scalar curvature and an harmonic curvature with non parallel Ricci tensor.
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Cite
@article{arxiv.math/0103143,
title = {Non Parallelism of Ricci tensor of Pseudo-cylindric Metrics},
author = {A. Raouf Chouikha},
journal= {arXiv preprint arXiv:math/0103143},
year = {2007}
}
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11 pages