On contact sub-pseudo-Riemannian isometries
Differential Geometry
2015-12-09 v2
Abstract
We study isometries in the contact sub-pseudo-Riemannian geometry. In particular we give an upper bound on the dimension of the isometry group of a general sub-pseudo-Riemannian manifold and prove that the maximal dimension is attained for the left invariant structures on the Heisenberg group.
Cite
@article{arxiv.1508.00705,
title = {On contact sub-pseudo-Riemannian isometries},
author = {Marek Grochowski and Wojciech Krynski},
journal= {arXiv preprint arXiv:1508.00705},
year = {2015}
}