Curvature properties of pseudo-sphere bundles over paraquaternionic manifolds
Differential Geometry
2012-04-24 v2
Abstract
In this paper we obtain several curvature properties of the twistor and reflector spaces of a paraquaternionic K\"{a}hler manifold and prove the existence of both positive and negative mixed 3-Sasakian structures in a principal SO(2,1)-bundle over a paraquaternionic K\"{a}hler manifold.
Keywords
Cite
@article{arxiv.1107.5260,
title = {Curvature properties of pseudo-sphere bundles over paraquaternionic manifolds},
author = {Gabriel Eduard Vilcu and Rodica Cristina Voicu},
journal= {arXiv preprint arXiv:1107.5260},
year = {2012}
}