Sectional curvature and structure functions of a two-dimensional Lorentzian manifold
Differential Geometry
2025-07-10 v1
Abstract
In this note we obtain a formula for the sectional curvature on an arbitrary two-dimensional smooth manifold equipped with a Lorentzian metric .
Cite
@article{arxiv.2507.06591,
title = {Sectional curvature and structure functions of a two-dimensional Lorentzian manifold},
author = {A. Z. Ali and Yu. L. Sachkov},
journal= {arXiv preprint arXiv:2507.06591},
year = {2025}
}
Comments
In Russian