ON DOUGLAS SPACES WITH VANISHING E-CURVATURE

被引：0

作者：

Tayebi, A. ^{[1
]}

Peyghan, E. ^{[2
]}

机构：

[1] Univ Qom, Fac Sci, Dept Math, Qom, Iran

[2] Arak Univ, Fac Sci, Dept Math, Arak 3815688349, Iran

来源：

INTERNATIONAL ELECTRONIC JOURNAL OF GEOMETRY | 2012年 / 5卷 / 01期

关键词：

Finsler metric; Douglas metric; Berwald metric;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper, we prove that every compact Douglas space is a Berwald space, when the mean Berwald curvature is covariantly constant along all horizontal directions on the slit tangent bundle.

引用

页码：36 / 41

页数：6

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