Integration of Dirac-Jacobi structures
微分几何
2009-11-11 v2 辛几何
摘要
We study precontact groupoids whose infinitesimal counterparts are Dirac-Jacobi structures. These geometric objects generalize contact groupoids. We also explain the relationship between precontact groupoids and homogeneous presymplectic groupoids. Finally, we present some examples of precontact groupoids.
引用
@article{arxiv.math/0507538,
title = {Integration of Dirac-Jacobi structures},
author = {David Iglesias Ponte and Aissa Wade},
journal= {arXiv preprint arXiv:math/0507538},
year = {2009}
}
备注
10 pages. Brief changes in the introduction. References updated