ON A CLASS OF DOUGLAS FINSLER METRICS  

作　　者：朱红梅 

机构地区：[1]College of Mathematics and Information Science, Henan Normal University

出　　处：《Acta Mathematica Scientia》2018年第2期695-708,共14页数学物理学报（B辑英文版）

基　　金：supported by the National Natural Science Foundation of China(11626091);Youth Science Fund of Henan Normal University(2015QK01);a doctoral scientific research foundation of Henan Normal University(5101019170130)

摘　　要：In this article, we study a class of Finsler metrics called general （α, β）-metrics, which are defined by a Riemannian metric α and a 1-form β. We determine all of Douglas general （α, β）-metrics on a manifold of dimension n 〉 2.In this article, we study a class of Finsler metrics called general （α, β）-metrics, which are defined by a Riemannian metric α and a 1-form β. We determine all of Douglas general （α, β）-metrics on a manifold of dimension n 〉 2.

关 键 词：Finsler metric general （α  β）-metric Douglas metric 

分 类 号：O186.1[理学—数学]