Self Dual Einstein Orbifolds with Few Symmetries as Quaternion Kaehler Quotients
Differential Geometry
2015-05-13 v1
Abstract
We construct a new family of compact orbifolds with a positive self dual Einstein metric and a one-dimensional group of isometries. Together with another known family, these examples classify all 4-dimensional orbifolds that are quaternion Kaehler quotients by a torus of real Grassmannians.
Keywords
Cite
@article{arxiv.0901.4913,
title = {Self Dual Einstein Orbifolds with Few Symmetries as Quaternion Kaehler Quotients},
author = {Luca Bisconti and Paolo Piccinni},
journal= {arXiv preprint arXiv:0901.4913},
year = {2015}
}
Comments
20 pages