On general relatively isotropic mean Landsberg metrics

被引：0
|
作者：
Najafi, B [1 ]
Tayebi, A [1 ]
Rezaii, MM [1 ]
机构：
[1] Amir Kabir Univ, Dept Math & Comp Sci, Tehran, Iran
来源：
IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION A-SCIENCE | 2005年 / 29卷 / A3期
关键词：
Finsler structure; Cartan connection; (generalized) Landsberg metric; scalar curvature; C2-like space; c-conformal transformation;
D O I：
暂无
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The general relatively isotropic mean Landsberg metrics contain the general relatively isotropic Landsberg metrics. A class of Finsler metrics is given, in which the mentioned two concepts are equivalent. In this paper, an interpretation of general relatively isotropic mean Landsberg metrics is found by using C-conformal transformations. Some necessary conditions for a general relatively isotropic mean Landsberg metric, as well as generalized Landsberg metric to be a Riemannian metric are also found.
引用
收藏
页码：497 / 505
页数：9
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