arXiv · 1502.06018
Riemannian and Sub-Riemannian geodesic flows
Abstract
In the present paper we show that the geodesic flows of a sub-Riemannian metric and that of a Riemannian extension commute if and only if the extended metric is parallel with respect to a certain connection. This helps us to describe the geodesic flow of sub-Riemannian metrics on totally geodesic Riemannian submersions. As a consequence we can characterize sub-Riemannian geodesics as the horizontal lifts of projections of Riemannian geodesics.
Explore related subjects
Keep this discovery
Mauricio Godoy Molina, Erlend Grong. 2015-02-20. Riemannian and Sub-Riemannian geodesic flows. https://arxiv.org/abs/1502.06018
Cite the original work for its findings. Save a collection to share your selection of sources.