H-twisted Courant algebroids
Differential Geometry
2012-06-18 v2 Quantum Algebra
Abstract
We generalize Hansen--Strobl's definition of -twisted Courant algebroid such that the twist of the Jacobi identity is a 4-form in the kernel of the anchor map and is closed under a naturally occurring exterior covariant derivative. We give examples and define a cohomology.
Keywords
Cite
@article{arxiv.1101.0993,
title = {H-twisted Courant algebroids},
author = {Melchior Grutzmann},
journal= {arXiv preprint arXiv:1101.0993},
year = {2012}
}
Comments
10 pages