Twistor Forms on Riemannian Products
Differential Geometry
2019-01-08 v3
Abstract
We study twistor forms on products of compact Riemannian manifolds and show that they are defined by Killing forms on the factors. The main result of this note is a necessary step in the classification of compact Riemannian manifolds with non-generic holonomy carrying twistor forms.
Cite
@article{arxiv.math/0407063,
title = {Twistor Forms on Riemannian Products},
author = {Andrei Moroianu and Uwe Semmelmann},
journal= {arXiv preprint arXiv:math/0407063},
year = {2019}
}
Comments
5 pages