Finsler metrics on surfaces admitting three projective vector fields

Autor:	Lang, Julius
Rok vydání:	2019
Předmět:	Mathematics - Differential Geometry
Druh dokumentu:	Working Paper
Popis:	We show that in dimension 2 every Finsler metric with at least 3-dimensional Lie algebra of projective vector fields is locally projectively equivalent to a Randers metric. We give a short list of such Finsler metrics which is complete up to coordinate change and projective equivalence.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1908.02696 Zobrazit plný text záznamu View this record from Arxiv