Pseudo-Riemannian Jacobi-Videv Manifolds
Differential Geometry
2015-05-13 v1
Abstract
We exhibit several families of Jacobi-Videv pseudo-Riemannian manifolds which are not Einstein. We also exhibit Jacobi-Videv algebraic curvature tensors where the Ricci operator defines an almost complex structure.
Cite
@article{arxiv.0708.1096,
title = {Pseudo-Riemannian Jacobi-Videv Manifolds},
author = {P. Gilkey and S. Nikcevic},
journal= {arXiv preprint arXiv:0708.1096},
year = {2015}
}