English

Every Lipschitz metric has $C^1$-geodesics

Differential Geometry 2014-02-24 v2 General Relativity and Quantum Cosmology

Abstract

We prove that the geodesic equation for any semi-Riemannian metric of regularity C0,1C^{0,1} possesses C1C^1-solutions in the sense of Filippov.

Keywords

Cite

@article{arxiv.1311.0300,
  title  = {Every Lipschitz metric has $C^1$-geodesics},
  author = {Roland Steinbauer},
  journal= {arXiv preprint arXiv:1311.0300},
  year   = {2014}
}

Comments

final version, minor corrections

R2 v1 2026-06-22T01:59:26.990Z