Presymplectic Geometry and Fermat's Principle for anisotropic media
High Energy Physics - Theory
2008-11-26 v1 dg-ga
Differential Geometry
Abstract
The tools of presymplectic geometry are used to study light rays trajectories in anisotropic media.
Cite
@article{arxiv.hep-th/9602037,
title = {Presymplectic Geometry and Fermat's Principle for anisotropic media},
author = {Jose F. Cariñena and J. Nasarre},
journal= {arXiv preprint arXiv:hep-th/9602037},
year = {2008}
}
Comments
LaTeX file, no figures. To appear in J. Phys. A: Math. and Gen