Singular reduction of Dirac structures
Differential Geometry
2011-10-18 v6 Symplectic Geometry
Abstract
The regular reduction of a Dirac manifold acted upon freely and properly by a Lie group is generalized to a nonfree action. For this, several facts about -invariant vector fields and one-forms are shown.
Cite
@article{arxiv.0901.3062,
title = {Singular reduction of Dirac structures},
author = {Madeleine Jotz and Tudor S. Ratiu and Jedrzej Sniatycki},
journal= {arXiv preprint arXiv:0901.3062},
year = {2011}
}