Diagonalization of the metric of a Lorentzian 3-manifold

Autor:	Dalmasso, Romeo Segnan
Rok vydání:	2022
Předmět:	Mathematics - Differential Geometry Primary 53B30 Secondary 58J60
Druh dokumentu:	Working Paper
Popis:	We study the problem of diagonalization of the metric of 3-dimensional Lorentzian manifold. Applying the technique of moving frames, we prove that every smooth Lorentzian 3-manifold admits an atlas in which the metric assumes a diagonal form. Comment: 6 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2202.04558 Zobrazit plný text záznamu View this record from Arxiv