Generalized Contact Geometry and T-Duality
Differential Geometry
2015-12-11 v3 Mathematical Physics
math.MP
Abstract
We study generalized almost contact structures on odd-dimensional manifolds. We introduce a notion of integrability and show that the class of these structures is closed under symmetries of the Courant-Dorfman bracket, including T-duality. We define a notion of geometric type for generalized almost contact structures, and study its behavior under T-duality.
Cite
@article{arxiv.1312.7471,
title = {Generalized Contact Geometry and T-Duality},
author = {Marco Aldi and Daniele Grandini},
journal= {arXiv preprint arXiv:1312.7471},
year = {2015}
}
Comments
26 pages. Several changes in the exposition